Merge pull request #285 from docker/dependabot/npm_and_yarn/semver-7.5.0

Bump semver from 7.4.0 to 7.5.0
update generated content
2023-04-18 09:25:43 +02:00 · 2023-04-18 09:24:34 +02:00 · 2023-04-18 07:22:30 +00:00 · 2023-04-18 09:21:45 +02:00 · 2023-04-17 19:57:54 +00:00 · 2023-04-17 06:36:44 +02:00
29 changed files with 3085 additions and 1845 deletions
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -2,7 +2,7 @@ name: ci
 on:
  schedule:
-    - cron: '0 */4 * * *' # every 4 hours
+    - cron: '0 10 * * *'
  push:
    branches:
      - 'master'
@@ -10,9 +10,6 @@ on:
    tags:
      - 'v*.*.*'
  pull_request:
    branches:
      - 'master'
      - 'releases/v*'
 env:
  DOCKER_IMAGE: localhost:5000/name/app
@@ -37,6 +34,9 @@ jobs:
            type=ref,event=tag
            type=ref,event=pr
            type=sha
      -
        name: Print envs
        run: env|sort
  tag-schedule:
    runs-on: ubuntu-latest
@@ -254,15 +254,15 @@ jobs:
            type=sha
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
        with:
          driver-opts: network=host
      -
        name: Build and push to local registry
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v4
        with:
          context: ./test
          file: ./test/Dockerfile
@@ -282,7 +282,7 @@ jobs:
      -
        name: Dump context
        if: always()
-        uses: crazy-max/ghaction-dump-context@v1
+        uses: crazy-max/ghaction-dump-context@v2
  bake:
    runs-on: ubuntu-latest
@@ -309,16 +309,72 @@ jobs:
            type=sha
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: Build
-        uses: docker/bake-action@v1
+        uses: docker/bake-action@v2
        with:
          files: |
            ./test/docker-bake.hcl
            ${{ steps.docker_meta.outputs.bake-file }}
          targets: |
            release
  sep-tags:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        sep:
          - " "
          - ","
    steps:
      -
        name: Checkout
        uses: actions/checkout@v3
      -
        name: Docker meta
        id: meta
        uses: ./
        with:
          images: |
            ${{ env.DOCKER_IMAGE }}
            ghcr.io/name/app
          sep-tags: ${{ matrix.sep }}
      -
        name: Tags
        uses: actions/github-script@v6
        with:
          script: |
            console.log(`${{ steps.meta.outputs.tags }}`);
  output-env:
    runs-on: ubuntu-latest
    steps:
      -
        name: Checkout
        uses: actions/checkout@v3
      -
        name: Docker meta
        id: meta
        uses: ./
        with:
          images: |
            ${{ env.DOCKER_IMAGE }}
            ghcr.io/name/app
          labels: |
            maintainer=CrazyMax
      -
        name: Build
        uses: docker/build-push-action@v4
        with:
          context: ./test
          file: ./test/output.Dockerfile
          build-args: |
            DOCKER_METADATA_OUTPUT_VERSION
            DOCKER_METADATA_OUTPUT_TAGS
            DOCKER_METADATA_OUTPUT_LABELS
            DOCKER_METADATA_OUTPUT_JSON
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -6,9 +6,6 @@ on:
      - 'master'
      - 'releases/v*'
  pull_request:
    branches:
      - 'master'
      - 'releases/v*'
 jobs:
  test:
@@ -17,14 +14,9 @@ jobs:
      -
        name: Checkout
        uses: actions/checkout@v3
      -
        name: Validate
        uses: docker/bake-action@v1
        with:
          targets: validate
      -
        name: Test
-        uses: docker/bake-action@v1
+        uses: docker/bake-action@v2
        with:
          targets: test
      -
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -0,0 +1,41 @@
 name: validate
 on:
  push:
    branches:
      - 'master'
      - 'releases/v*'
  pull_request:
 jobs:
  prepare:
    runs-on: ubuntu-latest
    outputs:
      targets: ${{ steps.targets.outputs.matrix }}
    steps:
      -
        name: Checkout
        uses: actions/checkout@v3
      -
        name: Targets matrix
        id: targets
        run: |
          echo "matrix=$(docker buildx bake validate --print | jq -cr '.group.validate.targets')" >> $GITHUB_OUTPUT
  validate:
    runs-on: ubuntu-latest
    needs:
      - prepare
    strategy:
      fail-fast: false
      matrix:
        target: ${{ fromJson(needs.prepare.outputs.targets) }}
    steps:
      -
        name: Checkout
        uses: actions/checkout@v3
      -
        name: Validate
        uses: docker/bake-action@v2
        with:
          targets: ${{ matrix.target }}
--- a/README.md
+++ b/README.md
@@ -1,12 +1,14 @@
 [![GitHub release](https://img.shields.io/github/release/docker/metadata-action.svg?style=flat-square)](https://github.com/docker/metadata-action/releases/latest)
 [![GitHub marketplace](https://img.shields.io/badge/marketplace-docker--metadata--action-blue?logo=github&style=flat-square)](https://github.com/marketplace/actions/docker-metadata-action)
-[![Test workflow](https://img.shields.io/github/workflow/status/docker/metadata-action/test?label=test&logo=github&style=flat-square)](https://github.com/docker/metadata-action/actions?workflow=test)
+[![CI workflow](https://img.shields.io/github/actions/workflow/status/docker/metadata-action/ci.yml?branch=master&label=ci&logo=github&style=flat-square)](https://github.com/docker/metadata-action/actions?workflow=ci)
 [![Test workflow](https://img.shields.io/github/actions/workflow/status/docker/metadata-action/test.yml?branch=master&label=test&logo=github&style=flat-square)](https://github.com/docker/metadata-action/actions?workflow=test)
 [![Codecov](https://img.shields.io/codecov/c/github/docker/metadata-action?logo=codecov&style=flat-square)](https://codecov.io/gh/docker/metadata-action)
 ## About
-GitHub Action to extract metadata from Git reference and GitHub events.
+GitHub Action to extract metadata from Git reference and GitHub events. This action
-This action is particularly useful if used with [Docker Build Push](https://github.com/docker/build-push-action) action to tag and label Docker images.
+is particularly useful if used with [Docker Build Push](https://github.com/docker/build-push-action)
 action to tag and label Docker images.
 ![Screenshot](.github/metadata-action.png)
@@ -19,6 +21,8 @@ ___
 * [Customizing](#customizing)
  * [inputs](#inputs)
  * [outputs](#outputs)
  * [environment variables](#environment-variables)
 * [`context` input](#context-input)
 * [`images` input](#images-input)
 * [`flavor` input](#flavor-input)
 * [`tags` input](#tags-input)
@@ -33,17 +37,18 @@ ___
 * [Notes](#notes)
  * [Image name and tag sanitization](#image-name-and-tag-sanitization)
  * [Latest tag](#latest-tag)
  * [`priority` attribute](#priority-attribute)
  * [Global expressions](#global-expressions)
    * [`{{branch}}`](#branch)
    * [`{{tag}}`](#tag)
    * [`{{sha}}`](#sha)
    * [`{{base_ref}}`](#base_ref)
    * [`{{is_default_branch}}`](#is_default_branch)
-    * [`{{date '<format>'}}`](#date-format)
+    * [`{{date '<format>' tz='<timezone>'}}`](#date-format-tztimezone)
  * [Major version zero](#major-version-zero)
  * [JSON output object](#json-output-object)
  * [Overwrite labels](#overwrite-labels)
-* [Keep up-to-date with GitHub Dependabot](#keep-up-to-date-with-github-dependabot)
+* [Contributing](#contributing)
 ## Usage
@@ -53,6 +58,7 @@ ___
 name: ci
 on:
  workflow_dispatch:
  push:
    branches:
      - 'master'
@@ -68,7 +74,7 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Docker meta
        id: meta
@@ -78,13 +84,13 @@ jobs:
      -
        name: Login to DockerHub
        if: github.event_name != 'pull_request'
-        uses: docker/login-action@v1
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v4
        with:
          context: .
          push: ${{ github.event_name != 'pull_request' }}
@@ -93,12 +99,13 @@ jobs:
 ```
 | Event               | Ref                           | Docker Tags                |
-|-----------------|-------------------------------|-------------------------------------|
+|---------------------|-------------------------------|----------------------------|
 | `pull_request`      | `refs/pull/2/merge`           | `pr-2`                     |
 | `push`              | `refs/heads/master`           | `master`                   |
 | `push`              | `refs/heads/releases/v1`      | `releases-v1`              |
 | `push tag`          | `refs/tags/v1.2.3`            | `v1.2.3`, `latest`         |
 | `push tag`          | `refs/tags/v2.0.8-beta.67`    | `v2.0.8-beta.67`, `latest` |
 | `workflow_dispatch` | `refs/heads/master`           | `master`                   |
 ### Semver
@@ -121,7 +128,7 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Docker meta
        id: meta
@@ -137,13 +144,13 @@ jobs:
      -
        name: Login to DockerHub
        if: github.event_name != 'pull_request'
-        uses: docker/login-action@v1
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v4
        with:
          context: .
          push: ${{ github.event_name != 'pull_request' }}
@@ -162,8 +169,8 @@ jobs:
 ### Bake definition
 This action also handles a bake definition file that can be used with the
-[Docker Bake action](https://github.com/docker/bake-action). You just have to declare an empty target named
+[Docker Bake action](https://github.com/docker/bake-action). You just have to
-`docker-metadata-action` and inherit from it.
+declare an empty target named `docker-metadata-action` and inherit from it.
 ```hcl
 // docker-bake.hcl
@@ -199,7 +206,7 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Docker meta
        id: meta
@@ -215,7 +222,7 @@ jobs:
            type=sha
      -
        name: Build
-        uses: docker/bake-action@v1
+        uses: docker/bake-action@v2
        with:
          files: |
            ./docker-bake.hcl
@@ -223,7 +230,8 @@ jobs:
          targets: build
 ```
-Content of `${{ steps.meta.outputs.bake-file }}` file will look like this with `refs/tags/v1.2.3` ref:
+Content of `${{ steps.meta.outputs.bake-file }}` file will look like this with
 `refs/tags/v1.2.3` ref:
 ```json
 {
@@ -269,7 +277,8 @@ Following inputs can be used as `step.with` keys
 > ```
 | Name                | Type   | Description                                                                   |
-|---------------------|--------|----------------------------------------------------------|
+|---------------------|--------|-------------------------------------------------------------------------------|
 | `context`           | String | Where to get context data. Allowed options are: `workflow` (default), `git`.  |
 | `images`            | List   | List of Docker images to use as base name for tags                            |
 | `tags`              | List   | List of [tags](#tags-input) as key-value pair attributes                      |
 | `flavor`            | List   | [Flavor](#flavor-input) to apply                                              |
@@ -283,12 +292,49 @@ Following inputs can be used as `step.with` keys
 Following outputs are available
 | Name          | Type    | Description                                                                                |
-|---------------|---------|-------------------------------------------------------------------------------|
+|---------------|---------|--------------------------------------------------------------------------------------------|
 | `version`     | String  | Docker image version                                                                       |
 | `tags`        | String  | Docker tags                                                                                |
 | `labels`      | String  | Docker labels                                                                              |
 | `json`        | String  | JSON output of tags and labels                                                             |
-| `bake-file`   | File    | [Bake definition file](https://github.com/docker/buildx#file-definition) path |
+| `bake-file`   | File    | [Bake file definition](https://docs.docker.com/build/customize/bake/file-definition/) path |
 Alternatively, each output is also exported as an environment variable:
 * `DOCKER_METADATA_OUTPUT_VERSION`
 * `DOCKER_METADATA_OUTPUT_TAGS`
 * `DOCKER_METADATA_OUTPUT_LABELS`
 * `DOCKER_METADATA_OUTPUT_JSON`
 * `DOCKER_METADATA_OUTPUT_BAKE_FILE`
 So it can be used with our [Docker Build Push action](https://github.com/docker/build-push-action/):
 ```yaml
 - uses: docker/build-push-action@v4
  with:
    build-args: |
      DOCKER_METADATA_OUTPUT_JSON
 ```
 ### environment variables
 | Name                          | Type | Description                                                                                                |
 |-------------------------------|------|------------------------------------------------------------------------------------------------------------|
 | `DOCKER_METADATA_PR_HEAD_SHA` | Bool | If `true`, set associated head SHA instead of commit SHA that triggered the workflow on pull request event |
 ## `context` input
 `context` defines where to get context metadata:
 ```yaml
 # default
 context: workflow
 # or
 context: git
 ```
 * `workflow`: Get context metadata from the workflow (GitHub context). See https://docs.github.com/en/actions/learn-github-actions/contexts#github-context
 * `git`: Get context metadata from the workflow and overrides some of them with current Git context, such as `ref` and `sha`.
 ## `images` input
@@ -325,13 +371,16 @@ flavor: |
 ```
 * `latest=<auto|true|false>`: Handle [latest tag](#latest-tag) (default `auto`)
-* `prefix=<string>,onlatest=<true|false>`: A global prefix for each generated tag and optionally for `latest`
+* `prefix=<string>,onlatest=<true|false>`: A global prefix for each generated
-* `suffix=<string>,onlatest=<true|false>`: A global suffix for each generated tag and optionally for `latest`
+  tag and optionally for `latest`
 * `suffix=<string>,onlatest=<true|false>`: A global suffix for each generated
  tag and optionally for `latest`
 ## `tags` input
-`tags` is the core input of this action as everything related to it will reflect the output metadata. This one is in
+`tags` is the core input of this action as everything related to it will
-the form of a key-value pair list in CSV format to remove limitations intrinsically linked to GitHub Actions
+reflect the output metadata. This one is in the form of a key-value pair list
 in CSV format to remove limitations intrinsically linked to GitHub Actions
 (only string format is handled in the input fields). Here is an example:
 ```yaml
@@ -359,7 +408,7 @@ Each entry is defined by a `type`, which are:
 And global attributes:
 * `enable=<true|false>` enable this entry (default `true`)
-* `priority=<number>` priority to manage the order of tags
+* `priority=<number>` set tag [priority](#priority-attribute) order
 * `prefix=<string>` add prefix
 * `suffix=<string>` add suffix
@@ -383,18 +432,23 @@ tags: |
  type=schedule,pattern=nightly
  # handlebars
  type=schedule,pattern={{date 'YYYYMMDD'}}
  # handlebars with timezone
  type=schedule,pattern={{date 'YYYYMMDD-hhmmss' tz='Asia/Tokyo'}}
 ```
-Will be used on [schedule event](https://docs.github.com/en/actions/reference/events-that-trigger-workflows#schedule).
+Will be used on [schedule event](https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#schedule).
-`pattern` is a specially crafted attribute to support [Handlebars' template](https://handlebarsjs.com/guide/) with
+`pattern` is a specially crafted attribute to support [Handlebars' template](https://handlebarsjs.com/guide/)
-the following expressions:
+with the following expressions:
-* `date 'format'` ; render date by its [moment format](https://momentjs.com/docs/#/displaying/format/)
+
 * `date 'format' tz='Timezone'` ; render date by its [moment format](https://momentjs.com/docs/#/displaying/format/).
  Default `tz` is UTC.
 | Pattern                                      | Output            |
-|--------------------------|----------------------|
+|----------------------------------------------|-------------------|
 | `nightly`                                    | `nightly`         |
-| `{{date 'YYYYMMDD'}}`    | `20210326`           |
+| `{{date 'YYYYMMDD'}}`                        | `20200110`        |
 | `{{date 'YYYYMMDD-HHmmss' tz='Asia/Tokyo'}}` | `20200110-093000` |
 Extended attributes and default values:
@@ -413,11 +467,13 @@ tags: |
  type=semver,pattern={{version}},value=v1.0.0
 ```
-Will be used on a [push tag event](https://docs.github.com/en/actions/reference/events-that-trigger-workflows#push)
+Will be used on a [push tag event](https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#push)
-and requires a valid [semver](https://semver.org/) Git tag, but you can also use a custom value through `value`
+and requires a valid [semver](https://semver.org/) Git tag, but you can also
-attribute.
+use a custom value through `value` attribute.
 `pattern` attribute supports [Handlebars template](https://handlebarsjs.com/guide/)
 with the following expressions:
 `pattern` attribute supports [Handlebars template](https://handlebarsjs.com/guide/) with the following expressions:
 * `raw` ; the actual tag
 * `version` ; shorthand for `{{major}}.{{minor}}.{{patch}}` (can include pre-release)
 * `major` ; major version identifier
@@ -436,9 +492,10 @@ attribute.
 | `v2.0.8-beta.67`   | `{{version}}`                                            | `2.0.8-beta.67`      |
 | `v2.0.8-beta.67`   | `{{major}}.{{minor}}`                                    | `2.0.8-beta.67`*     |
-> *Pre-release (rc, beta, alpha) will only extend `{{version}}` (or `{{raw}}` if specified) as tag
+> *Pre-release (rc, beta, alpha) will only extend `{{version}}` (or `{{raw}}`
-> because they are updated frequently, and contain many breaking changes that are (by the author's design)
+> if specified) as tag because they are updated frequently, and contain many
-> not yet fit for public consumption.
+> breaking changes that are (by the author's design) not yet fit for public
 > consumption.
 Extended attributes and default values:
@@ -457,11 +514,13 @@ tags: |
  type=pep440,pattern={{version}},value=1.0.0
 ```
-Will be used on a [push tag event](https://docs.github.com/en/actions/reference/events-that-trigger-workflows#push)
+Will be used on a [push tag event](https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#push)
-and requires a Git tag that conforms to [PEP 440](https://www.python.org/dev/peps/pep-0440/), but you can also use a
+and requires a Git tag that conforms to [PEP 440](https://www.python.org/dev/peps/pep-0440/),
-custom value through `value` attribute.
+but you can also use a custom value through `value` attribute.
 `pattern` attribute supports [Handlebars template](https://handlebarsjs.com/guide/)
 with the following expressions:
 `pattern` attribute supports [Handlebars template](https://handlebarsjs.com/guide/) with the following expressions:
 * `raw` ; the actual tag
 * `version` ; cleaned version
 * `major` ; major version identifier
@@ -482,9 +541,10 @@ custom value through `value` attribute.
 | `1.2.3beta2`       | `{{major}}.{{minor}}`                                    | `1.2.3b2`*           |
 | `1.0dev4`          | `{{major}}.{{minor}}`                                    | `1.0.dev4`*          |
-> *dev/pre/post release will only extend `{{version}}` (or `{{raw}}` if specified) as tag
+> *dev/pre/post release will only extend `{{version}}` (or `{{raw}}` if
-> because they are updated frequently, and contain many breaking changes that are (by the author's design)
+> specified) as tag because they are updated frequently, and contain many
-> not yet fit for public consumption.
+> breaking changes that are (by the author's design) not yet fit for public
 > consumption.
 Extended attributes and default values:
@@ -505,9 +565,9 @@ tags: |
  type=match,pattern=v(.*),group=1,value=v1.0.0
 ```
-Can create a regular expression for matching Git tag with a pattern and capturing group. Will be used on a
+Can create a regular expression for matching Git tag with a pattern and
-[push tag event](https://docs.github.com/en/actions/reference/events-that-trigger-workflows#push) but, you can also use
+capturing group. Will be used on a [push tag event](https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#push)
-a custom value through `value` attribute.
+but, you can also use a custom value through `value` attribute.
 | Git tag                 | Pattern          | Group   | Output                 |
 |-------------------------|------------------|---------|------------------------|
@@ -534,9 +594,9 @@ tags: |
  type=edge,branch=main
 ```
-An `edge` tag reflects the last commit of the active branch on your Git repository. I usually prefer to use `edge`
+An `edge` tag reflects the last commit of the active branch on your Git
-as a Docker tag for a better distinction or common pattern. This is also used by official images
+repository. I usually prefer to use `edge` as a Docker tag for a better
-like [Alpine](https://hub.docker.com/_/alpine).
+distinction or common pattern. This is also used by official images like [Alpine](https://hub.docker.com/_/alpine).
 Extended attributes and default values:
@@ -558,17 +618,19 @@ tags: |
 ```
 This type handles Git ref (or reference) for the following events:
 * `branch` ; eg. `refs/heads/master`
 * `tag` ; eg. `refs/tags/v1.0.0`
 * `pr` ; eg. `refs/pull/318/merge`
 | Event               | Ref                           | Output           |
-|-----------------|-------------------------------|-------------------------------|
+|---------------------|-------------------------------|------------------|
 | `pull_request`      | `refs/pull/2/merge`           | `pr-2`           |
 | `push`              | `refs/heads/master`           | `master`         |
 | `push`              | `refs/heads/my/branch`        | `my-branch`      |
 | `push tag`          | `refs/tags/v1.2.3`            | `v1.2.3`         |
 | `push tag`          | `refs/tags/v2.0.8-beta.67`    | `v2.0.8-beta.67` |
 | `workflow_dispatch` | `refs/heads/master`           | `master`         |
 Extended attributes and default values:
@@ -628,7 +690,7 @@ tags: |
 ### Image name and tag sanitization
-In order to comply with [the specification](https://docs.docker.com/engine/reference/commandline/tag/#extended-description),
+In order to comply with [the specification](https://docs.docker.com/engine/reference/commandline/tag/#description),
 the image name components may contain lowercase letters, digits and separators.
 A separator is defined as a period, one or two underscores, or one or more
 dashes. A name component may not start or end with a separator.
@@ -644,7 +706,9 @@ To ease the integration in your workflow, this action will automatically:
 ### Latest tag
-`latest` tag is handled through the [`flavor` input](#flavor-input). It will be generated by default (`auto` mode) for:
+`latest` tag is handled through the [`flavor` input](#flavor-input). It will be
 generated by default (`auto` mode) for:
 * [`type=ref,event=tag`](#typeref)
 * [`type=semver,pattern=...`](#typesemver)
 * [`type=match,pattern=...`](#typematch)
@@ -667,6 +731,24 @@ tags: |
  type=raw,value=latest,enable={{is_default_branch}}
 ```
 ### `priority` attribute
 `priority=<int>` attribute is used to sort tags in the final list. The higher
 the value, the higher the priority. The first tag in the list (higher priority)
 will be used as the image version for generated OCI label and [`version` output](#outputs).
 Each tags `type` attribute has a default priority:
 | Attribute  | Default priority |
 |------------|------------------|
 | `schedule` | `1000`           |
 | `semver`   | `900`            |
 | `pep440`   | `900`            |
 | `match`    | `800`            |
 | `edge`     | `700`            |
 | `ref`      | `600`            |
 | `raw`      | `200`            |
 | `sha`      | `100`            |
 ### Global expressions
 The following [Handlebars' template](https://handlebarsjs.com/guide/) expressions
@@ -686,7 +768,7 @@ Returns the branch name that triggered the workflow run. Will be empty if not
 a branch reference:
 | Event          | Ref                    | Output      |
-|-----------------|-------------------------------|---------------------|
+|----------------|------------------------|-------------|
 | `pull_request` | `refs/pull/2/merge`    |             |
 | `push`         | `refs/heads/master`    | `master`    |
 | `push`         | `refs/heads/my/branch` | `my-branch` |
@@ -731,22 +813,24 @@ workflow run. Will be empty for a branch reference:
 Returns `true` if the branch that triggered the workflow run is the default
 one, otherwise `false`.
-#### `{{date '<format>'}}`
+#### `{{date '<format>' tz='<timezone>'}}`
 Returns the current date rendered by its [moment format](https://momentjs.com/docs/#/displaying/format/).
 Default `tz` is UTC.
 | Expression                                   | Output example                          |
-|--------------------------------------------|-----------------------------------------|
+|----------------------------------------------|-----------------------------------------|
 | `{{date 'YYYYMMDD'}}`                        | `20200110`                              |
 | `{{date 'dddd, MMMM Do YYYY, h:mm:ss a'}}`   | `Friday, January 10th 2020, 3:25:50 pm` |
 | `{{date 'YYYYMMDD-HHmmss' tz='Asia/Tokyo'}}` | `20200110-093000`                       |
 ### Major version zero
-Major version zero (`0.y.z`) is for initial development and **may** change at any time. This means the public API
+Major version zero (`0.y.z`) is for initial development and **may** change at
-[**should not** be considered stable](https://semver.org/#spec-item-4).
+any time. This means the public API [**should not** be considered stable](https://semver.org/#spec-item-4).
-In this case, Docker tag `0` **should not** be generated if you're using [`type=semver`](#typesemver) with `{{major}}`
+In this case, Docker tag `0` **should not** be generated if you're using [`type=semver`](#typesemver)
-pattern. You can manage this behavior like this:
+with `{{major}}` pattern. You can manage this behavior like this:
 ```yaml
 # refs/tags/v0.1.2
@@ -761,8 +845,8 @@ tags: |
 ### JSON output object
-The `json` output is a JSON object composed of the generated tags and labels so that you can reuse them further in your
+The `json` output is a JSON object composed of the generated tags and labels so
-workflow using the [`fromJSON` function](https://docs.github.com/en/actions/learn-github-actions/expressions#fromjson):
+that you can reuse them further in your workflow using the [`fromJSON` function](https://docs.github.com/en/actions/learn-github-actions/expressions#fromjson):
 ```yaml
      -
@@ -773,7 +857,7 @@ workflow using the [`fromJSON` function](https://docs.github.com/en/actions/lear
          images: name/app
      -
        name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v4
        with:
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
@@ -802,18 +886,7 @@ labels generated are not suitable, you can overwrite them like this:
            org.opencontainers.image.vendor=MyCompany
 ```
-## Keep up-to-date with GitHub Dependabot
+## Contributing
-Since [Dependabot](https://docs.github.com/en/github/administering-a-repository/keeping-your-actions-up-to-date-with-github-dependabot)
+Want to contribute? Awesome! You can find information about contributing to
-has [native GitHub Actions support](https://docs.github.com/en/github/administering-a-repository/configuration-options-for-dependency-updates#package-ecosystem),
+this project in the [CONTRIBUTING.md](/.github/CONTRIBUTING.md)
 to enable it on your GitHub repo all you need to do is add the `.github/dependabot.yml` file:
 ```yaml
 version: 2
 updates:
  # Maintain dependencies for GitHub Actions
  - package-ecosystem: "github-actions"
    directory: "/"
    schedule:
      interval: "daily"
 ```
--- a/UPGRADE.md
+++ b/UPGRADE.md
@@ -2,7 +2,8 @@
 ## v2 to v3
-* Repository has been moved to docker org. Replace `crazy-max/ghaction-docker-meta@v2` with `docker/metadata-action@v4`
+* Repository has been moved to docker org. Replace `crazy-max/ghaction-docker-meta@v2`
  with `docker/metadata-action@v4`
 * The default bake target has been changed: `ghaction-docker-meta` > `docker-metadata-action`
 ## v1 to v2
@@ -132,7 +133,7 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Docker meta
        id: meta
@@ -142,13 +143,13 @@ jobs:
      -
        name: Login to DockerHub
        if: github.event_name != 'pull_request'
-        uses: docker/login-action@v1
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v4
        with:
          context: .
          push: ${{ github.event_name != 'pull_request' }}
@@ -176,7 +177,7 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Docker meta
        id: meta
@@ -186,13 +187,13 @@ jobs:
      -
        name: Login to DockerHub
        if: github.event_name != 'pull_request'
-        uses: docker/login-action@v1
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v4
        with:
          context: .
          push: ${{ github.event_name != 'pull_request' }}
@@ -222,7 +223,7 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Docker meta
        id: meta
@@ -235,13 +236,13 @@ jobs:
      -
        name: Login to DockerHub
        if: github.event_name != 'pull_request'
-        uses: docker/login-action@v1
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v4
        with:
          context: .
          push: ${{ github.event_name != 'pull_request' }}
@@ -269,7 +270,7 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Docker meta
        id: meta
@@ -284,13 +285,13 @@ jobs:
      -
        name: Login to DockerHub
        if: github.event_name != 'pull_request'
-        uses: docker/login-action@v1
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v4
        with:
          context: .
          push: ${{ github.event_name != 'pull_request' }}
--- a/mocks/@actions/github.ts
+++ b/mocks/@actions/github.ts
@@ -0,0 +1,207 @@
 import {jest} from '@jest/globals';
 export const context = {
  repo: {
    owner: 'docker',
    repo: 'actions-toolkit'
  },
  ref: 'refs/heads/master',
  runId: 123,
  payload: {
    after: '860c1904a1ce19322e91ac35af1ab07466440c37',
    base_ref: null,
    before: '5f3331d7f7044c18ca9f12c77d961c4d7cf3276a',
    commits: [
      {
        author: {
          email: 'crazy-max@users.noreply.github.com',
          name: 'CrazyMax',
          username: 'crazy-max'
        },
        committer: {
          email: 'crazy-max@users.noreply.github.com',
          name: 'CrazyMax',
          username: 'crazy-max'
        },
        distinct: true,
        id: '860c1904a1ce19322e91ac35af1ab07466440c37',
        message: 'hello dev',
        timestamp: '2022-04-19T11:27:24+02:00',
        tree_id: 'd2c60af597e863787d2d27f569e30495b0b92820',
        url: 'https://github.com/docker/test-docker-action/commit/860c1904a1ce19322e91ac35af1ab07466440c37'
      }
    ],
    compare: 'https://github.com/docker/test-docker-action/compare/5f3331d7f704...860c1904a1ce',
    created: false,
    deleted: false,
    forced: false,
    head_commit: {
      author: {
        email: 'crazy-max@users.noreply.github.com',
        name: 'CrazyMax',
        username: 'crazy-max'
      },
      committer: {
        email: 'crazy-max@users.noreply.github.com',
        name: 'CrazyMax',
        username: 'crazy-max'
      },
      distinct: true,
      id: '860c1904a1ce19322e91ac35af1ab07466440c37',
      message: 'hello dev',
      timestamp: '2022-04-19T11:27:24+02:00',
      tree_id: 'd2c60af597e863787d2d27f569e30495b0b92820',
      url: 'https://github.com/docker/test-docker-action/commit/860c1904a1ce19322e91ac35af1ab07466440c37'
    },
    organization: {
      avatar_url: 'https://avatars.githubusercontent.com/u/5429470?v=4',
      description: 'Docker helps developers bring their ideas to life by conquering the complexity of app development.',
      events_url: 'https://api.github.com/orgs/docker/events',
      hooks_url: 'https://api.github.com/orgs/docker/hooks',
      id: 5429470,
      issues_url: 'https://api.github.com/orgs/docker/issues',
      login: 'docker',
      members_url: 'https://api.github.com/orgs/docker/members{/member}',
      node_id: 'MDEyOk9yZ2FuaXphdGlvbjU0Mjk0NzA=',
      public_members_url: 'https://api.github.com/orgs/docker/public_members{/member}',
      repos_url: 'https://api.github.com/orgs/docker/repos',
      url: 'https://api.github.com/orgs/docker'
    },
    pusher: {
      email: 'github@crazymax.dev',
      name: 'crazy-max'
    },
    ref: 'refs/heads/dev',
    repository: {
      allow_forking: true,
      archive_url: 'https://api.github.com/repos/docker/test-docker-action/{archive_format}{/ref}',
      archived: false,
      assignees_url: 'https://api.github.com/repos/docker/test-docker-action/assignees{/user}',
      blobs_url: 'https://api.github.com/repos/docker/test-docker-action/git/blobs{/sha}',
      branches_url: 'https://api.github.com/repos/docker/test-docker-action/branches{/branch}',
      clone_url: 'https://github.com/docker/test-docker-action.git',
      collaborators_url: 'https://api.github.com/repos/docker/test-docker-action/collaborators{/collaborator}',
      comments_url: 'https://api.github.com/repos/docker/test-docker-action/comments{/number}',
      commits_url: 'https://api.github.com/repos/docker/test-docker-action/commits{/sha}',
      compare_url: 'https://api.github.com/repos/docker/test-docker-action/compare/{base}...{head}',
      contents_url: 'https://api.github.com/repos/docker/test-docker-action/contents/{+path}',
      contributors_url: 'https://api.github.com/repos/docker/test-docker-action/contributors',
      created_at: 1596792180,
      default_branch: 'master',
      deployments_url: 'https://api.github.com/repos/docker/test-docker-action/deployments',
      description: 'Test "Docker" Actions',
      disabled: false,
      downloads_url: 'https://api.github.com/repos/docker/test-docker-action/downloads',
      events_url: 'https://api.github.com/repos/docker/test-docker-action/events',
      fork: false,
      forks: 1,
      forks_count: 1,
      forks_url: 'https://api.github.com/repos/docker/test-docker-action/forks',
      full_name: 'docker/test-docker-action',
      git_commits_url: 'https://api.github.com/repos/docker/test-docker-action/git/commits{/sha}',
      git_refs_url: 'https://api.github.com/repos/docker/test-docker-action/git/refs{/sha}',
      git_tags_url: 'https://api.github.com/repos/docker/test-docker-action/git/tags{/sha}',
      git_url: 'git://github.com/docker/test-docker-action.git',
      has_downloads: true,
      has_issues: true,
      has_pages: false,
      has_projects: true,
      has_wiki: true,
      homepage: '',
      hooks_url: 'https://api.github.com/repos/docker/test-docker-action/hooks',
      html_url: 'https://github.com/docker/test-docker-action',
      id: 285789493,
      is_template: false,
      issue_comment_url: 'https://api.github.com/repos/docker/test-docker-action/issues/comments{/number}',
      issue_events_url: 'https://api.github.com/repos/docker/test-docker-action/issues/events{/number}',
      issues_url: 'https://api.github.com/repos/docker/test-docker-action/issues{/number}',
      keys_url: 'https://api.github.com/repos/docker/test-docker-action/keys{/key_id}',
      labels_url: 'https://api.github.com/repos/docker/test-docker-action/labels{/name}',
      language: 'JavaScript',
      languages_url: 'https://api.github.com/repos/docker/test-docker-action/languages',
      license: {
        key: 'mit',
        name: 'MIT License',
        node_id: 'MDc6TGljZW5zZTEz',
        spdx_id: 'MIT',
        url: 'https://api.github.com/licenses/mit'
      },
      master_branch: 'master',
      merges_url: 'https://api.github.com/repos/docker/test-docker-action/merges',
      milestones_url: 'https://api.github.com/repos/docker/test-docker-action/milestones{/number}',
      mirror_url: null,
      name: 'test-docker-action',
      node_id: 'MDEwOlJlcG9zaXRvcnkyODU3ODk0OTM=',
      notifications_url: 'https://api.github.com/repos/docker/test-docker-action/notifications{?since,all,participating}',
      open_issues: 6,
      open_issues_count: 6,
      organization: 'docker',
      owner: {
        avatar_url: 'https://avatars.githubusercontent.com/u/5429470?v=4',
        email: 'info@docker.com',
        events_url: 'https://api.github.com/users/docker/events{/privacy}',
        followers_url: 'https://api.github.com/users/docker/followers',
        following_url: 'https://api.github.com/users/docker/following{/other_user}',
        gists_url: 'https://api.github.com/users/docker/gists{/gist_id}',
        gravatar_id: '',
        html_url: 'https://github.com/docker',
        id: 5429470,
        login: 'docker',
        name: 'docker',
        node_id: 'MDEyOk9yZ2FuaXphdGlvbjU0Mjk0NzA=',
        organizations_url: 'https://api.github.com/users/docker/orgs',
        received_events_url: 'https://api.github.com/users/docker/received_events',
        repos_url: 'https://api.github.com/users/docker/repos',
        site_admin: false,
        starred_url: 'https://api.github.com/users/docker/starred{/owner}{/repo}',
        subscriptions_url: 'https://api.github.com/users/docker/subscriptions',
        type: 'Organization',
        url: 'https://api.github.com/users/docker'
      },
      private: true,
      pulls_url: 'https://api.github.com/repos/docker/test-docker-action/pulls{/number}',
      pushed_at: 1650360446,
      releases_url: 'https://api.github.com/repos/docker/test-docker-action/releases{/id}',
      size: 796,
      ssh_url: 'git@github.com:docker/test-docker-action.git',
      stargazers: 0,
      stargazers_count: 0,
      stargazers_url: 'https://api.github.com/repos/docker/test-docker-action/stargazers',
      statuses_url: 'https://api.github.com/repos/docker/test-docker-action/statuses/{sha}',
      subscribers_url: 'https://api.github.com/repos/docker/test-docker-action/subscribers',
      subscription_url: 'https://api.github.com/repos/docker/test-docker-action/subscription',
      svn_url: 'https://github.com/docker/test-docker-action',
      tags_url: 'https://api.github.com/repos/docker/test-docker-action/tags',
      teams_url: 'https://api.github.com/repos/docker/test-docker-action/teams',
      topics: [],
      trees_url: 'https://api.github.com/repos/docker/test-docker-action/git/trees{/sha}',
      updated_at: '2022-04-19T09:05:09Z',
      url: 'https://github.com/docker/test-docker-action',
      visibility: 'private',
      watchers: 0,
      watchers_count: 0
    },
    sender: {
      avatar_url: 'https://avatars.githubusercontent.com/u/1951866?v=4',
      events_url: 'https://api.github.com/users/crazy-max/events{/privacy}',
      followers_url: 'https://api.github.com/users/crazy-max/followers',
      following_url: 'https://api.github.com/users/crazy-max/following{/other_user}',
      gists_url: 'https://api.github.com/users/crazy-max/gists{/gist_id}',
      gravatar_id: '',
      html_url: 'https://github.com/crazy-max',
      id: 1951866,
      login: 'crazy-max',
      node_id: 'MDQ6VXNlcjE5NTE4NjY=',
      organizations_url: 'https://api.github.com/users/crazy-max/orgs',
      received_events_url: 'https://api.github.com/users/crazy-max/received_events',
      repos_url: 'https://api.github.com/users/crazy-max/repos',
      site_admin: false,
      starred_url: 'https://api.github.com/users/crazy-max/starred{/owner}{/repo}',
      subscriptions_url: 'https://api.github.com/users/crazy-max/subscriptions',
      type: 'User',
      url: 'https://api.github.com/users/crazy-max'
    }
  }
 };
 export const getOctokit = jest.fn();
--- a/tests/context.test.ts
+++ b/tests/context.test.ts
@@ -1,192 +1,109 @@
-import {beforeEach, describe, expect, it, jest} from '@jest/globals';
+import {afterEach, beforeEach, describe, expect, test, it, jest} from '@jest/globals';
 import * as dotenv from 'dotenv';
 import * as fs from 'fs';
 import * as os from 'os';
 import * as path from 'path';
 import {Context} from '@actions/github/lib/context';
 import {Git} from '@docker/actions-toolkit/lib/git';
 import {GitHub} from '@docker/actions-toolkit/lib/github';
-import * as context from '../src/context';
+import {ContextSource, getContext, getInputs, Inputs} from '../src/context';
 jest.spyOn(context, 'tmpDir').mockImplementation((): string => {
  const tmpDir = path.join('/tmp/.docker-metadata-action-jest').split(path.sep).join(path.posix.sep);
  if (!fs.existsSync(tmpDir)) {
    fs.mkdirSync(tmpDir, {recursive: true});
  }
  return tmpDir;
 });
 describe('getInputList', () => {
  it('single line correctly', async () => {
    await setInput('foo', 'bar');
    const res = context.getInputList('foo');
    expect(res).toEqual(['bar']);
  });
  it('multiline correctly', async () => {
    setInput('foo', 'bar\nbaz');
    const res = context.getInputList('foo');
    expect(res).toEqual(['bar', 'baz']);
  });
  it('empty lines correctly', async () => {
    setInput('foo', 'bar\n\nbaz');
    const res = context.getInputList('foo');
    expect(res).toEqual(['bar', 'baz']);
  });
  it('comment correctly', async () => {
    setInput('foo', 'bar\n#com\n"#taken"\nhello#comment\nbaz');
    const res = context.getInputList('foo');
    expect(res).toEqual(['bar', '#taken', 'hello', 'baz']);
  });
  it('comma correctly', async () => {
    setInput('foo', 'bar,baz');
    const res = context.getInputList('foo');
    expect(res).toEqual(['bar', 'baz']);
  });
  it('empty result correctly', async () => {
    setInput('foo', 'bar,baz,');
    const res = context.getInputList('foo');
    expect(res).toEqual(['bar', 'baz']);
  });
  it('different new lines correctly', async () => {
    setInput('foo', 'bar\r\nbaz');
    const res = context.getInputList('foo');
    expect(res).toEqual(['bar', 'baz']);
  });
  it('different new lines and comma correctly', async () => {
    setInput('foo', 'bar\r\nbaz,bat');
    const res = context.getInputList('foo');
    expect(res).toEqual(['bar', 'baz', 'bat']);
  });
  it('multiline and ignoring comma correctly', async () => {
    setInput('cache-from', 'user/app:cache\ntype=local,src=path/to/dir');
    const res = context.getInputList('cache-from', true);
    expect(res).toEqual(['user/app:cache', 'type=local,src=path/to/dir']);
  });
  it('different new lines and ignoring comma correctly', async () => {
    setInput('cache-from', 'user/app:cache\r\ntype=local,src=path/to/dir');
    const res = context.getInputList('cache-from', true);
    expect(res).toEqual(['user/app:cache', 'type=local,src=path/to/dir']);
  });
  it('multiline values', async () => {
    setInput(
      'secrets',
      `GIT_AUTH_TOKEN=abcdefgh,ijklmno=0123456789
 "MYSECRET=aaaaaaaa
 bbbbbbb
 ccccccccc"
 FOO=bar`
    );
    const res = context.getInputList('secrets', true);
    expect(res).toEqual([
      'GIT_AUTH_TOKEN=abcdefgh,ijklmno=0123456789',
      `MYSECRET=aaaaaaaa
 bbbbbbb
 ccccccccc`,
      'FOO=bar'
    ]);
  });
  it('multiline values with empty lines', async () => {
    setInput(
      'secrets',
      `GIT_AUTH_TOKEN=abcdefgh,ijklmno=0123456789
 "MYSECRET=aaaaaaaa
 bbbbbbb
 ccccccccc"
 FOO=bar
 "EMPTYLINE=aaaa
 bbbb
 ccc"`
    );
    const res = context.getInputList('secrets', true);
    expect(res).toEqual([
      'GIT_AUTH_TOKEN=abcdefgh,ijklmno=0123456789',
      `MYSECRET=aaaaaaaa
 bbbbbbb
 ccccccccc`,
      'FOO=bar',
      `EMPTYLINE=aaaa
 bbbb
 ccc`
    ]);
  });
  it('multiline values without quotes', async () => {
    setInput(
      'secrets',
      `GIT_AUTH_TOKEN=abcdefgh,ijklmno=0123456789
 MYSECRET=aaaaaaaa
 bbbbbbb
 ccccccccc
 FOO=bar`
    );
    const res = context.getInputList('secrets', true);
    expect(res).toEqual(['GIT_AUTH_TOKEN=abcdefgh,ijklmno=0123456789', 'MYSECRET=aaaaaaaa', 'bbbbbbb', 'ccccccccc', 'FOO=bar']);
  });
  it('multiline values escape quotes', async () => {
    setInput(
      'secrets',
      `GIT_AUTH_TOKEN=abcdefgh,ijklmno=0123456789
 "MYSECRET=aaaaaaaa
 bbbb""bbb
 ccccccccc"
 FOO=bar`
    );
    const res = context.getInputList('secrets', true);
    expect(res).toEqual([
      'GIT_AUTH_TOKEN=abcdefgh,ijklmno=0123456789',
      `MYSECRET=aaaaaaaa
 bbbb"bbb
 ccccccccc`,
      'FOO=bar'
    ]);
  });
 });
 describe('asyncForEach', () => {
  it('executes async tasks sequentially', async () => {
    const testValues = [1, 2, 3, 4, 5];
    const results: number[] = [];
    await context.asyncForEach(testValues, async value => {
      results.push(value);
    });
    expect(results).toEqual(testValues);
  });
 });
 describe('setOutput', () => {
 beforeEach(() => {
-    process.stdout.write = jest.fn() as typeof process.stdout.write;
+  jest.clearAllMocks();
  jest.spyOn(GitHub, 'context', 'get').mockImplementation((): Context => {
    return new Context();
  });
 });
-  // eslint-disable-next-line jest/expect-expect
+describe('getInputs', () => {
-  it('setOutput produces the correct command', () => {
+  beforeEach(() => {
-    context.setOutput('some output', 'some value');
+    process.env = Object.keys(process.env).reduce((object, key) => {
-    assertWriteCalls([`::set-output name=some output::some value${os.EOL}`]);
+      if (!key.startsWith('INPUT_')) {
        object[key] = process.env[key];
      }
      return object;
    }, {});
  });
-  // eslint-disable-next-line jest/expect-expect
+  // prettier-ignore
-  it('setOutput handles bools', () => {
+  test.each([
-    context.setOutput('some output', false);
+    [
-    assertWriteCalls([`::set-output name=some output::false${os.EOL}`]);
+      0,
      new Map<string, string>([
        ['images', 'moby/buildkit\nghcr.io/moby/mbuildkit'],
      ]),
      {
        context: ContextSource.workflow,
        bakeTarget: 'docker-metadata-action',
        flavor: [],
        githubToken: '',
        images: ['moby/buildkit', 'ghcr.io/moby/mbuildkit'],
        labels: [],
        sepLabels: '\n',
        sepTags: '\n',
        tags: [],
      } as Inputs
    ],
    [
      1,
      new Map<string, string>([
        ['bake-target', 'metadata'],
        ['images', 'moby/buildkit'],
        ['sep-labels', ','],
        ['sep-tags', ','],
      ]),
      {
        context: ContextSource.workflow,
        bakeTarget: 'metadata',
        flavor: [],
        githubToken: '',
        images: ['moby/buildkit'],
        labels: [],
        sepLabels: ',',
        sepTags: ',',
        tags: [],
      } as Inputs
    ]
  ])(
    '[%d] given %p as inputs, returns %p',
    async (num: number, inputs: Map<string, string>, expected: Inputs) => {
      inputs.forEach((value: string, name: string) => {
        setInput(name, value);
      });
      expect(await getInputs()).toEqual(expected);
    }
  );
 });
-  // eslint-disable-next-line jest/expect-expect
+describe('getContext', () => {
-  it('setOutput handles numbers', () => {
+  const originalEnv = process.env;
-    context.setOutput('some output', 1.01);
+  beforeEach(() => {
-    assertWriteCalls([`::set-output name=some output::1.01${os.EOL}`]);
+    jest.resetModules();
    process.env = {
      ...originalEnv,
      ...dotenv.parse(fs.readFileSync(path.join(__dirname, 'fixtures/event_create_branch.env')))
    };
  });
  afterEach(() => {
    process.env = originalEnv;
  });
  it('workflow', async () => {
    const context = await getContext(ContextSource.workflow);
    expect(context.ref).toEqual('refs/heads/dev');
    expect(context.sha).toEqual('5f3331d7f7044c18ca9f12c77d961c4d7cf3276a');
  });
  it('git', async () => {
    jest.spyOn(Git, 'context').mockImplementation((): Promise<Context> => {
      return Promise.resolve({
        ref: 'refs/heads/git-test',
        sha: 'git-test-sha'
      } as Context);
    });
    const context = await getContext(ContextSource.git);
    expect(context.ref).toEqual('refs/heads/git-test');
    expect(context.sha).toEqual('git-test-sha');
  });
 });
@@ -198,11 +115,3 @@ function getInputName(name: string): string {
 function setInput(name: string, value: string): void {
  process.env[getInputName(name)] = value;
 }
 // Assert that process.stdout.write calls called only with the given arguments.
 function assertWriteCalls(calls: string[]): void {
  expect(process.stdout.write).toHaveBeenCalledTimes(calls.length);
  for (let i = 0; i < calls.length; i++) {
    expect(process.stdout.write).toHaveBeenNthCalledWith(i + 1, calls[i]);
  }
 }
--- a/tests/flavor.test.ts
+++ b/tests/flavor.test.ts
@@ -1,4 +1,5 @@
 import {describe, expect, test} from '@jest/globals';
 import {Flavor, Transform} from '../src/flavor';
 describe('transform', () => {
--- a/tests/github.test.ts
+++ b/tests/github.test.ts
@@ -1,14 +0,0 @@
 import {describe, expect, jest, it} from '@jest/globals';
 import * as github from '../src/github';
 import * as repoFixture from './fixtures/repo.json';
 jest.spyOn(github, 'repo').mockImplementation((): Promise<github.ReposGetResponseData> => {
  return <Promise<github.ReposGetResponseData>>(repoFixture as unknown);
 });
 describe('repo', () => {
  it('returns GitHub repository', async () => {
    const repo = await github.repo(process.env.GITHUB_TOKEN || '');
    expect(repo.name).not.toBeNull();
  });
 });
--- a/tests/image.test.ts
+++ b/tests/image.test.ts
@@ -1,4 +1,5 @@
 import {describe, expect, test} from '@jest/globals';
 import {Transform, Image} from '../src/image';
 describe('transform', () => {
@@ -86,7 +87,7 @@ describe('transform', () => {
    [
      [`name/foo,name=name/bar,enable=true`], undefined, true
    ]
-  ])('given %p', async (l: string[], expected: Image[], invalid: boolean) => {
+  ])('given %p', async (l: string[], expected: Image[] | undefined, invalid: boolean) => {
    try {
      const images = Transform(l);
      expect(images).toEqual(expected);
--- a/tests/meta.test.ts
+++ b/tests/meta.test.ts
@@ -2,35 +2,38 @@ import {beforeEach, describe, expect, jest, test} from '@jest/globals';
 import * as fs from 'fs';
 import * as path from 'path';
 import * as dotenv from 'dotenv';
-import * as moment from 'moment';
+import {GitHub} from '@docker/actions-toolkit/lib/github';
-import {getInputs, Inputs} from '../src/context';
+import {Toolkit} from '@docker/actions-toolkit/lib/toolkit';
-import * as github from '../src/github';
+import {GitHubRepo} from '@docker/actions-toolkit/lib/types/github';
 import {Meta, Version} from '../src/meta';
 import {Context} from '@actions/github/lib/context';
-import * as repoFixture from './fixtures/repo.json';
+import {ContextSource, getContext, getInputs, Inputs} from '../src/context';
-jest.spyOn(github, 'repo').mockImplementation((): Promise<github.ReposGetResponseData> => {
+import {Meta, Version} from '../src/meta';
  return <Promise<github.ReposGetResponseData>>(repoFixture as unknown);
 });
-jest.spyOn(github, 'context').mockImplementation((): Context => {
+import repoFixture from './fixtures/repo.json';
-  return new Context();
+
 jest.spyOn(GitHub.prototype, 'repoData').mockImplementation((): Promise<GitHubRepo> => {
  return <Promise<GitHubRepo>>(repoFixture as unknown);
 });
 jest.spyOn(global.Date.prototype, 'toISOString').mockImplementation(() => {
  return '2020-01-10T00:30:00.000Z';
 });
-jest.mock('moment', () => {
+jest.mock('moment-timezone', () => {
-  return () => (jest.requireActual('moment') as typeof import('moment'))('2020-01-10T00:30:00.000Z');
+  return () => (jest.requireActual('moment-timezone') as typeof import('moment-timezone'))('2020-01-10T00:30:00.000Z');
 });
 beforeEach(() => {
  jest.clearAllMocks();
  Object.keys(process.env).forEach(function (key) {
    if (key !== 'GITHUB_TOKEN' && key.startsWith('GITHUB_')) {
      delete process.env[key];
    }
  });
  jest.spyOn(GitHub, 'context', 'get').mockImplementation((): Context => {
    return new Context();
  });
 });
 describe('isRawStatement', () => {
@@ -48,10 +51,9 @@ describe('isRawStatement', () => {
 const tagsLabelsTest = async (name: string, envFile: string, inputs: Inputs, exVersion: Version, exTags: Array<string>, exLabels: Array<string>) => {
  process.env = dotenv.parse(fs.readFileSync(path.join(__dirname, 'fixtures', envFile)));
-  const context = github.context();
+  const toolkit = new Toolkit();
-
+  const repo = await toolkit.github.repoData();
-  const repo = await github.repo(process.env.GITHUB_TOKEN || '');
+  const meta = new Meta({...getInputs(), ...inputs}, await getContext(ContextSource.workflow), repo);
  const meta = new Meta({...getInputs(), ...inputs}, context, repo);
  const version = meta.version;
  expect(version).toEqual(exVersion);
@@ -65,6 +67,7 @@ const tagsLabelsTest = async (name: string, envFile: string, inputs: Inputs, exV
 describe('null', () => {
  // prettier-ignore
  // eslint-disable-next-line jest/expect-expect
  test.each([
    [
      'null01',
@@ -121,6 +124,7 @@ describe('null', () => {
 describe('push', () => {
  // prettier-ignore
  // eslint-disable-next-line jest/expect-expect
  test.each([
    [
      'push01',
@@ -597,6 +601,7 @@ describe('push', () => {
        tags: [
          `type=raw,value=mytag-{{branch}}`,
          `type=raw,value=mytag-{{date 'YYYYMMDD'}}`,
          `type=raw,value=mytag-{{date 'YYYYMMDD-HHmmss' tz='Asia/Tokyo'}}`,
          `type=raw,value=mytag-tag-{{tag}}`,
          `type=raw,value=mytag-baseref-{{base_ref}}`,
          `type=raw,value=mytag-defbranch,enable={{is_default_branch}}`
@@ -606,6 +611,7 @@ describe('push', () => {
        main: 'mytag-master',
        partial: [
          'mytag-20200110',
          'mytag-20200110-093000',
          'mytag-tag-',
          'mytag-baseref-',
          'mytag-defbranch'
@@ -615,6 +621,7 @@ describe('push', () => {
      [
        'user/app:mytag-master',
        'user/app:mytag-20200110',
        'user/app:mytag-20200110-093000',
        'user/app:mytag-tag-',
        'user/app:mytag-baseref-',
        'user/app:mytag-defbranch'
@@ -732,6 +739,7 @@ describe('push', () => {
 describe('tag', () => {
  // prettier-ignore
  // eslint-disable-next-line jest/expect-expect
  test.each([
    [
      'tag01',
@@ -1777,6 +1785,7 @@ describe('tag', () => {
 describe('latest', () => {
  // prettier-ignore
  // eslint-disable-next-line jest/expect-expect
  test.each([
    [
      'latest01',
@@ -2064,6 +2073,7 @@ describe('latest', () => {
 describe('pr', () => {
  // prettier-ignore
  // eslint-disable-next-line jest/expect-expect
  test.each([
    [
      'pr01',
@@ -2409,8 +2419,373 @@ describe('pr', () => {
  ])('given %p with %p event', tagsLabelsTest);
 });
 describe('pr-head-sha', () => {
  // prettier-ignore
  // eslint-disable-next-line jest/expect-expect
  test.each([
    [
      'pr01',
      'event_pull_request.env',
      {
        images: ['user/app'],
      } as Inputs,
      {
        main: 'pr-15',
        partial: [],
        latest: false
      } as Version,
      [
        'user/app:pr-15'
      ],
      [
        "org.opencontainers.image.title=Hello-World",
        "org.opencontainers.image.description=This your first repo!",
        "org.opencontainers.image.url=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.source=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.version=pr-15",
        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
        "org.opencontainers.image.revision=3370e228f2209994d57af4427fe64e71bb79ac96",
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
    [
      'pr02',
      'event_pull_request.env',
      {
        images: ['org/app', 'ghcr.io/user/app'],
      } as Inputs,
      {
        main: 'pr-15',
        partial: [],
        latest: false
      } as Version,
      [
        'org/app:pr-15',
        'ghcr.io/user/app:pr-15'
      ],
      [
        "org.opencontainers.image.title=Hello-World",
        "org.opencontainers.image.description=This your first repo!",
        "org.opencontainers.image.url=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.source=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.version=pr-15",
        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
        "org.opencontainers.image.revision=3370e228f2209994d57af4427fe64e71bb79ac96",
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
    [
      'pr03',
      'event_pull_request.env',
      {
        images: ['org/app', 'ghcr.io/user/app'],
        tags: [
          `type=ref,event=pr`,
          `type=sha`
        ]
      } as Inputs,
      {
        main: 'pr-15',
        partial: ['sha-3370e22'],
        latest: false
      } as Version,
      [
        'org/app:pr-15',
        'org/app:sha-3370e22',
        'ghcr.io/user/app:pr-15',
        'ghcr.io/user/app:sha-3370e22'
      ],
      [
        "org.opencontainers.image.title=Hello-World",
        "org.opencontainers.image.description=This your first repo!",
        "org.opencontainers.image.url=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.source=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.version=pr-15",
        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
        "org.opencontainers.image.revision=3370e228f2209994d57af4427fe64e71bb79ac96",
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
    [
      'pr04',
      'event_pull_request.env',
      {
        images: ['org/app', 'ghcr.io/user/app'],
        tags: [
          `type=sha,priority=2000`,
          `type=ref,event=pr`
        ]
      } as Inputs,
      {
        main: 'sha-3370e22',
        partial: ['pr-15'],
        latest: false
      } as Version,
      [
        'org/app:sha-3370e22',
        'org/app:pr-15',
        'ghcr.io/user/app:sha-3370e22',
        'ghcr.io/user/app:pr-15'
      ],
      [
        "org.opencontainers.image.title=Hello-World",
        "org.opencontainers.image.description=This your first repo!",
        "org.opencontainers.image.url=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.source=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.version=sha-3370e22",
        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
        "org.opencontainers.image.revision=3370e228f2209994d57af4427fe64e71bb79ac96",
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
    [
      'pr05',
      'event_pull_request.env',
      {
        images: ['org/app', 'ghcr.io/user/app'],
        tags: [
          `type=ref,event=pr`
        ],
        flavor: [
          `prefix=glo-`,
          `suffix=-bal`
        ]
      } as Inputs,
      {
        main: 'pr-15-bal',
        partial: [],
        latest: false
      } as Version,
      [
        'org/app:pr-15-bal',
        'ghcr.io/user/app:pr-15-bal'
      ],
      [
        "org.opencontainers.image.title=Hello-World",
        "org.opencontainers.image.description=This your first repo!",
        "org.opencontainers.image.url=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.source=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.version=pr-15-bal",
        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
        "org.opencontainers.image.revision=3370e228f2209994d57af4427fe64e71bb79ac96",
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
    [
      'pr06',
      'event_pull_request.env',
      {
        images: ['org/app', 'ghcr.io/user/app'],
        tags: [
          `type=ref,event=pr,prefix=`
        ],
        flavor: [
          `prefix=glo-`,
          `suffix=-bal`
        ]
      } as Inputs,
      {
        main: '15-bal',
        partial: [],
        latest: false
      } as Version,
      [
        'org/app:15-bal',
        'ghcr.io/user/app:15-bal'
      ],
      [
        "org.opencontainers.image.title=Hello-World",
        "org.opencontainers.image.description=This your first repo!",
        "org.opencontainers.image.url=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.source=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.version=15-bal",
        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
        "org.opencontainers.image.revision=3370e228f2209994d57af4427fe64e71bb79ac96",
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
    [
      'pr07',
      'event_pull_request_target.env',
      {
        images: ['org/app', 'ghcr.io/user/app'],
        tags: [
          `type=sha,priority=2000`,
          `type=ref,event=pr`
        ]
      } as Inputs,
      {
        main: 'sha-3370e22',
        partial: ['pr-15'],
        latest: false
      } as Version,
      [
        'org/app:sha-3370e22',
        'org/app:pr-15',
        'ghcr.io/user/app:sha-3370e22',
        'ghcr.io/user/app:pr-15'
      ],
      [
        "org.opencontainers.image.title=Hello-World",
        "org.opencontainers.image.description=This your first repo!",
        "org.opencontainers.image.url=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.source=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.version=sha-3370e22",
        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
        "org.opencontainers.image.revision=3370e228f2209994d57af4427fe64e71bb79ac96",
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
    [
      'pr08',
      'event_pull_request_target.env',
      {
        images: ['org/app', 'ghcr.io/user/app'],
        tags: [
          `type=ref,event=pr,prefix=`
        ],
        flavor: [
          `prefix=glo-`,
          `suffix=-bal`
        ]
      } as Inputs,
      {
        main: '15-bal',
        partial: [],
        latest: false
      } as Version,
      [
        'org/app:15-bal',
        'ghcr.io/user/app:15-bal'
      ],
      [
        "org.opencontainers.image.title=Hello-World",
        "org.opencontainers.image.description=This your first repo!",
        "org.opencontainers.image.url=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.source=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.version=15-bal",
        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
        "org.opencontainers.image.revision=3370e228f2209994d57af4427fe64e71bb79ac96",
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
    [
      'pr09',
      'event_pull_request_target.env',
      {
        images: ['org/app'],
        tags: [
          `type=ref,event=tag`,
          `type=ref,event=pr`,
          `type=ref,event=branch`,
          `type=sha`,
          `type=sha,format=long`
        ]
      } as Inputs,
      {
        main: 'pr-15',
        partial: [
          'sha-3370e22',
          'sha-3370e228f2209994d57af4427fe64e71bb79ac96'
        ],
        latest: false
      } as Version,
      [
        'org/app:pr-15',
        'org/app:sha-3370e22',
        'org/app:sha-3370e228f2209994d57af4427fe64e71bb79ac96'
      ],
      [
        "org.opencontainers.image.title=Hello-World",
        "org.opencontainers.image.description=This your first repo!",
        "org.opencontainers.image.url=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.source=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.version=pr-15",
        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
        "org.opencontainers.image.revision=3370e228f2209994d57af4427fe64e71bb79ac96",
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
    [
      'pr10',
      'event_pull_request_target.env',
      {
        images: ['org/app'],
        tags: [
          `type=raw,value=mytag-{{base_ref}}`,
          `type=raw,mytag-defbranch,enable={{is_default_branch}}`
        ]
      } as Inputs,
      {
        main: 'mytag-master',
        partial: [],
        latest: false
      } as Version,
      [
        'org/app:mytag-master'
      ],
      [
        "org.opencontainers.image.title=Hello-World",
        "org.opencontainers.image.description=This your first repo!",
        "org.opencontainers.image.url=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.source=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.version=mytag-master",
        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
        "org.opencontainers.image.revision=3370e228f2209994d57af4427fe64e71bb79ac96",
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
    [
      'pr11',
      'event_pull_request.env',
      {
        images: ['org/app'],
        tags: [
          `type=raw,value=mytag-{{base_ref}}`,
          `type=raw,mytag-defbranch,enable={{is_default_branch}}`
        ]
      } as Inputs,
      {
        main: 'mytag-master',
        partial: [],
        latest: false
      } as Version,
      [
        'org/app:mytag-master'
      ],
      [
        "org.opencontainers.image.title=Hello-World",
        "org.opencontainers.image.description=This your first repo!",
        "org.opencontainers.image.url=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.source=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.version=mytag-master",
        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
        "org.opencontainers.image.revision=3370e228f2209994d57af4427fe64e71bb79ac96",
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
  ])('given %p with %p event', async (name: string, envFile: string, inputs: Inputs, exVersion: Version, exTags: Array<string>, exLabels: Array<string>) => {
    process.env = dotenv.parse(fs.readFileSync(path.join(__dirname, 'fixtures', envFile)));
    process.env.DOCKER_METADATA_PR_HEAD_SHA = 'true';
    const toolkit = new Toolkit();
    const repo = await toolkit.github.repoData();
    const meta = new Meta({...getInputs(), ...inputs}, await getContext(ContextSource.workflow), repo);
    const version = meta.version;
    expect(version).toEqual(exVersion);
    const tags = meta.getTags();
    expect(tags).toEqual(exTags);
    const labels = meta.getLabels();
    expect(labels).toEqual(exLabels);
  });
 });
 describe('schedule', () => {
  // prettier-ignore
  // eslint-disable-next-line jest/expect-expect
  test.each([
    [
      'schedule01',
@@ -2625,11 +3000,40 @@ describe('schedule', () => {
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
    [
      'schedule08',
      'event_schedule.env',
      {
        images: ['user/app'],
        tags: [
          `type=schedule,pattern={{date 'YYYYMMDD-HHmmss' tz='Asia/Tokyo'}}`
        ]
      } as Inputs,
      {
        main: '20200110-093000',
        partial: [],
        latest: false
      } as Version,
      [
        'user/app:20200110-093000'
      ],
      [
        "org.opencontainers.image.title=Hello-World",
        "org.opencontainers.image.description=This your first repo!",
        "org.opencontainers.image.url=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.source=https://github.com/octocat/Hello-World",
        "org.opencontainers.image.version=20200110-093000",
        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
        "org.opencontainers.image.revision=860c1904a1ce19322e91ac35af1ab07466440c37",
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
  ])('given %p with %p event', tagsLabelsTest);
 });
 describe('release', () => {
  // prettier-ignore
  // eslint-disable-next-line jest/expect-expect
  test.each([
    [
      'release01',
@@ -2696,6 +3100,7 @@ describe('release', () => {
 describe('raw', () => {
  // prettier-ignore
  // eslint-disable-next-line jest/expect-expect
  test.each([
    [
      'raw01',
@@ -3065,6 +3470,7 @@ describe('raw', () => {
 describe('json', () => {
  // prettier-ignore
  // eslint-disable-next-line jest/expect-expect
  test.each([
    [
      'json01',
@@ -3303,10 +3709,10 @@ describe('json', () => {
    ]
  ])('given %p with %p event', async (name: string, envFile: string, inputs: Inputs, exJSON: unknown) => {
    process.env = dotenv.parse(fs.readFileSync(path.join(__dirname, 'fixtures', envFile)));
    const context = github.context();
-    const repo = await github.repo(process.env.GITHUB_TOKEN || '');
+    const toolkit = new Toolkit();
-    const meta = new Meta({...getInputs(), ...inputs}, context, repo);
+    const repo = await toolkit.github.repoData();
    const meta = new Meta({...getInputs(), ...inputs}, await getContext(ContextSource.workflow), repo);
    const jsonOutput = meta.getJSON();
    expect(jsonOutput).toEqual(exJSON);
@@ -3315,6 +3721,7 @@ describe('json', () => {
 describe('bake', () => {
  // prettier-ignore
  // eslint-disable-next-line jest/expect-expect
  test.each([
    [
      'bake01',
@@ -3608,12 +4015,58 @@ describe('bake', () => {
    ]
  ])('given %p with %p event', async (name: string, envFile: string, inputs: Inputs, exBakeDefinition: unknown) => {
    process.env = dotenv.parse(fs.readFileSync(path.join(__dirname, 'fixtures', envFile)));
    const context = github.context();
-    const repo = await github.repo(process.env.GITHUB_TOKEN || '');
+    const toolkit = new Toolkit();
-    const meta = new Meta({...getInputs(), ...inputs}, context, repo);
+    const repo = await toolkit.github.repoData();
    const meta = new Meta({...getInputs(), ...inputs}, await getContext(ContextSource.workflow), repo);
    const bakeFile = meta.getBakeFile();
    expect(JSON.parse(fs.readFileSync(bakeFile, 'utf8'))).toEqual(exBakeDefinition);
  });
 });
 describe('sepTags', () => {
  // prettier-ignore
  // eslint-disable-next-line jest/expect-expect
  test.each([
    [
      'sepTags01',
      'event_push_dev.env',
      {
        images: ['user/app'],
        tags: [
          `type=ref,event=branch`,
          `type=raw,my`,
          `type=raw,custom`,
          `type=raw,tags`
        ],
        sepTags: " "
      } as Inputs,
      "user/app:dev user/app:my user/app:custom user/app:tags"
    ],
    [
      'sepTags02',
      'event_push_dev.env',
      {
        images: ['user/app'],
        tags: [
          `type=ref,event=branch`,
          `type=raw,my`,
          `type=raw,custom`,
          `type=raw,tags`
        ],
        sepTags: ","
      } as Inputs,
      "user/app:dev,user/app:my,user/app:custom,user/app:tags"
    ]
  ])('given %p with %p event', async (name: string, envFile: string, inputs: Inputs, expTags: string) => {
    process.env = dotenv.parse(fs.readFileSync(path.join(__dirname, 'fixtures', envFile)));
    const toolkit = new Toolkit();
    const repo = await toolkit.github.repoData();
    const meta = new Meta({...getInputs(), ...inputs}, await getContext(ContextSource.workflow), repo);
    expect(meta.getTags().join(inputs.sepTags)).toEqual(expTags);
  });
 });
--- a/tests/tag.test.ts
+++ b/tests/tag.test.ts
@@ -1,4 +1,5 @@
 import {describe, expect, test} from '@jest/globals';
 import {Transform, Parse, Tag, Type, RefEvent, ShaFormat, DefaultPriorities} from '../src/tag';
 describe('transform', () => {
@@ -126,6 +127,18 @@ describe('parse', () => {
      } as Tag,
      false
    ],
    [
      `type=schedule,enable=true,pattern={{date 'YYYYMMDD' tz='Asia/Tokyo'}}`,
      {
        type: Type.Schedule,
        attrs: {
          "priority": DefaultPriorities[Type.Schedule],
          "enable": "true",
          "pattern": `{{date 'YYYYMMDD' tz='Asia/Tokyo'}}`
        }
      } as Tag,
      false
    ],
    [
      `type=semver,enable=true,pattern={{version}}`,
      {
--- a/action.yml
+++ b/action.yml
@@ -7,6 +7,10 @@ branding:
  color: 'blue'
 inputs:
  context:
    description: 'Where to get context data. Allowed options are "workflow"  (default), "git".'
    default: "workflow"
    required: true
  images:
    description: 'List of Docker images to use as base name for tags'
    required: true
--- a/dist/index.js
+++ b/dist/index.js
--- a/dist/index.js.map
+++ b/dist/index.js.map
--- a/dist/licenses.txt
+++ b/dist/licenses.txt
@@ -10,6 +10,18 @@ The above copyright notice and this permission notice shall be included in all c
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@actions/exec
 MIT
 The MIT License (MIT)
 Copyright 2019 GitHub
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@actions/github
 MIT
 The MIT License (MIT)
@@ -47,6 +59,30 @@ WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@actions/io
 MIT
 The MIT License (MIT)
 Copyright 2019 GitHub
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@actions/tool-cache
 MIT
 The MIT License (MIT)
 Copyright 2019 GitHub
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@babel/runtime-corejs3
 MIT
 MIT License
@@ -73,6 +109,201 @@ OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@docker/actions-toolkit
 Apache-2.0
                                 Apache License
                           Version 2.0, January 2004
                        https://www.apache.org/licenses/
   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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      whether in tort (including negligence), contract, or otherwise,
      unless required by applicable law (such as deliberate and grossly
      negligent acts) or agreed to in writing, shall any Contributor be
      liable to You for damages, including any direct, indirect, special,
      incidental, or consequential damages of any character arising as a
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      the Work or Derivative Works thereof, You may choose to offer,
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   END OF TERMS AND CONDITIONS
   Copyright 2013-2018 Docker, Inc.
   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at
       https://www.apache.org/licenses/LICENSE-2.0
   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
@octokit/auth-token
 MIT
 The MIT License
@@ -262,6 +493,31 @@ The above copyright notice and this permission notice shall be included in all c
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 balanced-match
 MIT
 (MIT)
 Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
 Permission is hereby granted, free of charge, to any person obtaining a copy of
 this software and associated documentation files (the "Software"), to deal in
 the Software without restriction, including without limitation the rights to
 use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
 of the Software, and to permit persons to whom the Software is furnished to do
 so, subject to the following conditions:
 The above copyright notice and this permission notice shall be included in all
 copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 before-after-hook
 Apache-2.0
                                 Apache License
@@ -467,6 +723,53 @@ Apache-2.0
   limitations under the License.
 brace-expansion
 MIT
 MIT License
 Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:
 The above copyright notice and this permission notice shall be included in all
 copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 concat-map
 MIT
 This software is released under the MIT license:
 Permission is hereby granted, free of charge, to any person obtaining a copy of
 this software and associated documentation files (the "Software"), to deal in
 the Software without restriction, including without limitation the rights to
 use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 the Software, and to permit persons to whom the Software is furnished to do so,
 subject to the following conditions:
 The above copyright notice and this permission notice shall be included in all
 copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 core-js-pure
 MIT
 Copyright (c) 2014-2021 Denis Pushkarev
@@ -534,6 +837,78 @@ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
 IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 fs.realpath
 ISC
 The ISC License
 Copyright (c) Isaac Z. Schlueter and Contributors
 Permission to use, copy, modify, and/or distribute this software for any
 purpose with or without fee is hereby granted, provided that the above
 copyright notice and this permission notice appear in all copies.
 THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
 IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 ----
 This library bundles a version of the `fs.realpath` and `fs.realpathSync`
 methods from Node.js v0.10 under the terms of the Node.js MIT license.
 Node's license follows, also included at the header of `old.js` which contains
 the licensed code:
  Copyright Joyent, Inc. and other Node contributors.
  Permission is hereby granted, free of charge, to any person obtaining a
  copy of this software and associated documentation files (the "Software"),
  to deal in the Software without restriction, including without limitation
  the rights to use, copy, modify, merge, publish, distribute, sublicense,
  and/or sell copies of the Software, and to permit persons to whom the
  Software is furnished to do so, subject to the following conditions:
  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  DEALINGS IN THE SOFTWARE.
 glob
 ISC
 The ISC License
 Copyright (c) Isaac Z. Schlueter and Contributors
 Permission to use, copy, modify, and/or distribute this software for any
 purpose with or without fee is hereby granted, provided that the above
 copyright notice and this permission notice appear in all copies.
 THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
 IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 ## Glob Logo
 Glob's logo created by Tanya Brassie <http://tanyabrassie.com/>, licensed
 under a Creative Commons Attribution-ShareAlike 4.0 International License
 https://creativecommons.org/licenses/by-sa/4.0/
 handlebars
 MIT
 Copyright (C) 2011-2019 by Yehuda Katz
@@ -557,6 +932,45 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 inflight
 ISC
 The ISC License
 Copyright (c) Isaac Z. Schlueter
 Permission to use, copy, modify, and/or distribute this software for any
 purpose with or without fee is hereby granted, provided that the above
 copyright notice and this permission notice appear in all copies.
 THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
 IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 inherits
 ISC
 The ISC License
 Copyright (c) Isaac Z. Schlueter
 Permission to use, copy, modify, and/or distribute this software for any
 purpose with or without fee is hereby granted, provided that the above
 copyright notice and this permission notice appear in all copies.
 THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
 REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
 FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
 INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
 LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
 OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 PERFORMANCE OF THIS SOFTWARE.
 is-plain-object
 MIT
 The MIT License (MIT)
@@ -582,6 +996,31 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 jwt-decode
 MIT
 The MIT License (MIT)
 Copyright (c) 2015 Auth0, Inc. <support@auth0.com> (http://auth0.com)
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:
 The above copyright notice and this permission notice shall be included in all
 copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 lru-cache
 ISC
 The ISC License
@@ -601,6 +1040,25 @@ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
 IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 minimatch
 ISC
 The ISC License
 Copyright (c) Isaac Z. Schlueter and Contributors
 Permission to use, copy, modify, and/or distribute this software for any
 purpose with or without fee is hereby granted, provided that the above
 copyright notice and this permission notice appear in all copies.
 THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
 IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 moment
 MIT
 Copyright (c) JS Foundation and other contributors
@@ -627,6 +1085,29 @@ FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 OTHER DEALINGS IN THE SOFTWARE.
 moment-timezone
 MIT
 The MIT License (MIT)
 Copyright (c) JS Foundation and other contributors
 Permission is hereby granted, free of charge, to any person obtaining a copy of
 this software and associated documentation files (the "Software"), to deal in
 the Software without restriction, including without limitation the rights to
 use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 the Software, and to permit persons to whom the Software is furnished to do so,
 subject to the following conditions:
 The above copyright notice and this permission notice shall be included in all
 copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 node-fetch
 MIT
 The MIT License (MIT)
@@ -672,6 +1153,50 @@ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
 IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 path-is-absolute
 MIT
 The MIT License (MIT)
 Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:
 The above copyright notice and this permission notice shall be included in
 all copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 rimraf
 ISC
 The ISC License
 Copyright (c) Isaac Z. Schlueter and Contributors
 Permission to use, copy, modify, and/or distribute this software for any
 purpose with or without fee is hereby granted, provided that the above
 copyright notice and this permission notice appear in all copies.
 THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
 IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 semver
 ISC
 The ISC License
@@ -723,6 +1248,31 @@ OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 tmp
 MIT
 The MIT License (MIT)
 Copyright (c) 2014 KARASZI István
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:
 The above copyright notice and this permission notice shall be included in all
 copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 tr46
 MIT
@@ -762,6 +1312,19 @@ Permission to use, copy, modify, and/or distribute this software for any purpose
 THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 uuid
 MIT
 The MIT License (MIT)
 Copyright (c) 2010-2020 Robert Kieffer and other contributors
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 webidl-conversions
 BSD-2-Clause
 # The BSD 2-Clause License
--- a/dist/sourcemap-register.js
+++ b/dist/sourcemap-register.js
--- a/jest.config.ts
+++ b/jest.config.ts
@@ -1,5 +1,21 @@
 import fs from 'fs';
 import os from 'os';
 import path from 'path';
 const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'docker-metadata-action-'));
 process.env = Object.assign({}, process.env, {
  TEMP: tmpDir,
  GITHUB_REPOSITORY: 'docker/metadata-action',
  RUNNER_TEMP: path.join(tmpDir, 'runner-temp'),
  RUNNER_TOOL_CACHE: path.join(tmpDir, 'runner-tool-cache')
 }) as {
  [key: string]: string;
 };
 module.exports = {
  clearMocks: true,
  testEnvironment: 'node',
  moduleFileExtensions: ['js', 'ts'],
  setupFiles: ['dotenv/config'],
  testMatch: ['**/*.test.ts'],
@@ -9,5 +25,7 @@ module.exports = {
  moduleNameMapper: {
    '^csv-parse/sync': '<rootDir>/node_modules/csv-parse/dist/cjs/sync.cjs'
  },
  collectCoverageFrom: ['src/**/{!(main.ts),}.ts'],
  coveragePathIgnorePatterns: ['lib/', 'node_modules/', '__mocks__/', '__tests__/'],
  verbose: true
 };
--- a/package.json
+++ b/package.json
@@ -29,30 +29,32 @@
  ],
  "license": "Apache-2.0",
  "dependencies": {
-    "@actions/core": "^1.6.0",
+    "@actions/core": "^1.10.0",
-    "@actions/github": "^5.0.1",
+    "@actions/github": "^5.1.1",
    "@docker/actions-toolkit": "^0.1.0",
    "@renovate/pep440": "^1.0.0",
-    "csv-parse": "^5.0.4",
+    "csv-parse": "^5.3.8",
    "handlebars": "^4.7.7",
-    "moment": "^2.29.3",
+    "moment": "^2.29.4",
-    "semver": "^7.3.7"
+    "moment-timezone": "^0.5.43",
    "semver": "^7.5.0"
  },
  "devDependencies": {
    "@types/csv-parse": "^1.2.2",
-    "@types/node": "^16.11.26",
+    "@types/node": "^16.18.23",
-    "@types/semver": "^7.3.9",
+    "@types/semver": "^7.3.13",
-    "@typescript-eslint/eslint-plugin": "^5.14.0",
+    "@typescript-eslint/eslint-plugin": "^5.56.0",
-    "@typescript-eslint/parser": "^5.14.0",
+    "@typescript-eslint/parser": "^5.56.0",
-    "@vercel/ncc": "^0.33.3",
+    "@vercel/ncc": "^0.36.1",
-    "dotenv": "^16.0.0",
+    "dotenv": "^16.0.3",
-    "eslint": "^8.11.0",
+    "eslint": "^8.36.0",
-    "eslint-config-prettier": "^8.5.0",
+    "eslint-config-prettier": "^8.8.0",
-    "eslint-plugin-jest": "^26.1.1",
+    "eslint-plugin-jest": "^27.2.1",
-    "eslint-plugin-prettier": "^4.0.0",
+    "eslint-plugin-prettier": "^4.2.1",
-    "jest": "^27.2.5",
+    "jest": "^29.5.0",
-    "prettier": "^2.3.1",
+    "prettier": "^2.8.7",
-    "ts-jest": "^27.1.2",
+    "ts-jest": "^29.0.5",
-    "ts-node": "^10.7.0",
+    "ts-node": "^10.9.1",
-    "typescript": "^4.4.4"
+    "typescript": "^4.9.5"
  }
 }
--- a/src/context.ts
+++ b/src/context.ts
@@ -1,13 +1,11 @@
 import {parse} from 'csv-parse/sync';
 import * as core from '@actions/core';
-import {issueCommand} from '@actions/core/lib/command';
+import {Context} from '@actions/github/lib/context';
-import * as fs from 'fs';
+import {Util} from '@docker/actions-toolkit/lib/util';
-import * as os from 'os';
+import {Git} from '@docker/actions-toolkit/lib/git';
-import * as path from 'path';
+import {GitHub} from '@docker/actions-toolkit/lib/github';
 let _tmpDir: string;
 export interface Inputs {
  context: ContextSource;
  images: string[];
  tags: string[];
  flavor: string[];
@@ -18,63 +16,58 @@ export interface Inputs {
  githubToken: string;
 }
 export function tmpDir(): string {
  if (!_tmpDir) {
    _tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'docker-metadata-action-')).split(path.sep).join(path.posix.sep);
  }
  return _tmpDir;
 }
 export function getInputs(): Inputs {
  return {
-    images: getInputList('images', true),
+    context: (core.getInput('context') || ContextSource.workflow) as ContextSource,
-    tags: getInputList('tags', true),
+    images: Util.getInputList('images', {ignoreComma: true}),
-    flavor: getInputList('flavor', true),
+    tags: Util.getInputList('tags', {ignoreComma: true}),
-    labels: getInputList('labels', true),
+    flavor: Util.getInputList('flavor', {ignoreComma: true}),
-    sepTags: core.getInput('sep-tags') || `\n`,
+    labels: Util.getInputList('labels', {ignoreComma: true}),
-    sepLabels: core.getInput('sep-labels') || `\n`,
+    sepTags: core.getInput('sep-tags', {trimWhitespace: false}) || `\n`,
    sepLabels: core.getInput('sep-labels', {trimWhitespace: false}) || `\n`,
    bakeTarget: core.getInput('bake-target') || `docker-metadata-action`,
    githubToken: core.getInput('github-token')
  };
 }
-export function getInputList(name: string, ignoreComma?: boolean): string[] {
+export enum ContextSource {
-  const res: Array<string> = [];
+  workflow = 'workflow',
-
+  git = 'git'
  const items = core.getInput(name);
  if (items == '') {
    return res;
 }
-  const records = parse(items, {
+export async function getContext(source: ContextSource): Promise<Context> {
-    columns: false,
+  switch (source) {
-    relaxQuotes: true,
+    case ContextSource.workflow:
-    comment: '#',
+      return getContextFromWorkflow();
-    relaxColumnCount: true,
+    case ContextSource.git:
-    skipEmptyLines: true
+      return await getContextFromGit();
-  });
+    default:
-
+      throw new Error(`Invalid context source: ${source}`);
  for (const record of records as Array<string[]>) {
    if (record.length == 1) {
      res.push(record[0]);
      continue;
    } else if (!ignoreComma) {
      res.push(...record);
      continue;
  }
    res.push(record.join(','));
 }
-  return res.filter(item => item).map(pat => pat.trim());
+function getContextFromWorkflow(): Context {
  const context = GitHub.context;
  // Needs to override Git reference with pr ref instead of upstream branch ref
  // for pull_request_target event
  // https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#pull_request_target
  if (/pull_request_target/.test(context.eventName)) {
    context.ref = `refs/pull/${context.payload.number}/merge`;
  }
-export const asyncForEach = async (array, callback) => {
+  // DOCKER_METADATA_PR_HEAD_SHA env var can be used to set associated head
-  for (let index = 0; index < array.length; index++) {
+  // SHA instead of commit SHA that triggered the workflow on pull request
-    await callback(array[index], index, array);
+  // event.
  if (/true/i.test(process.env.DOCKER_METADATA_PR_HEAD_SHA || '')) {
    if ((/pull_request/.test(context.eventName) || /pull_request_target/.test(context.eventName)) && context.payload?.pull_request?.head?.sha != undefined) {
      context.sha = context.payload.pull_request.head.sha;
    }
  }
 };
-// FIXME: Temp fix https://github.com/actions/toolkit/issues/777
+  return context;
-export function setOutput(name: string, value: unknown): void {
+}
-  issueCommand('set-output', {name}, value);
+
 async function getContextFromGit(): Promise<Context> {
  return await Git.context();
 }
--- a/src/github.ts
+++ b/src/github.ts
@@ -1,16 +0,0 @@
 import * as github from '@actions/github';
 import {Context} from '@actions/github/lib/context';
 import {components as OctoOpenApiTypes} from '@octokit/openapi-types';
 export type ReposGetResponseData = OctoOpenApiTypes['schemas']['repository'];
 export function context(): Context {
  return github.context;
 }
 export async function repo(token: string): Promise<ReposGetResponseData> {
  return github
    .getOctokit(token)
    .rest.repos.get({...github.context.repo})
    .then(response => response.data as ReposGetResponseData);
 }
--- a/src/main.ts
+++ b/src/main.ts
@@ -1,20 +1,29 @@
 import * as fs from 'fs';
 import {getInputs, Inputs, setOutput} from './context';
 import * as github from './github';
 import {Meta, Version} from './meta';
 import * as core from '@actions/core';
-import {Context} from '@actions/github/lib/context';
+import * as actionsToolkit from '@docker/actions-toolkit';
 import {Toolkit} from '@docker/actions-toolkit/lib/toolkit';
-async function run() {
+import {getContext, getInputs, Inputs} from './context';
-  try {
+import {Meta, Version} from './meta';
-    const inputs: Inputs = await getInputs();
+
 function setOutput(name: string, value: string) {
  core.setOutput(name, value);
  core.exportVariable(`DOCKER_METADATA_OUTPUT_${name.replace(/\W/g, '_').toUpperCase()}`, value);
 }
 actionsToolkit.run(
  // main
  async () => {
    const inputs: Inputs = getInputs();
    if (inputs.images.length == 0) {
      throw new Error(`images input required`);
    }
-    const context: Context = github.context();
+    const toolkit = new Toolkit({githubToken: inputs.githubToken});
-    const repo: github.ReposGetResponseData = await github.repo(inputs.githubToken);
+    const context = await getContext(inputs.context);
-    core.startGroup(`Context info`);
+    const repo = await toolkit.github.repoData();
    await core.group(`Context info`, async () => {
      core.info(`eventName: ${context.eventName}`);
      core.info(`sha: ${context.sha}`);
      core.info(`ref: ${context.ref}`);
@@ -23,12 +32,12 @@ async function run() {
      core.info(`actor: ${context.actor}`);
      core.info(`runNumber: ${context.runNumber}`);
      core.info(`runId: ${context.runId}`);
-    core.endGroup();
+    });
    if (core.isDebug()) {
-      core.startGroup(`Webhook payload`);
+      await core.group(`Webhook payload`, async () => {
        core.info(JSON.stringify(context.payload, null, 2));
-      core.endGroup();
+      });
    }
    const meta: Meta = new Meta(inputs, context, repo);
@@ -37,9 +46,9 @@ async function run() {
    if (meta.version.main == undefined || meta.version.main.length == 0) {
      core.warning(`No Docker image version has been generated. Check tags input.`);
    } else {
-      core.startGroup(`Docker image version`);
+      await core.group(`Docker image version`, async () => {
        core.info(version.main || '');
-      core.endGroup();
+      });
    }
    setOutput('version', version.main || '');
@@ -48,39 +57,35 @@ async function run() {
    if (tags.length == 0) {
      core.warning('No Docker tag has been generated. Check tags input.');
    } else {
-      core.startGroup(`Docker tags`);
+      await core.group(`Docker tags`, async () => {
        for (const tag of tags) {
          core.info(tag);
        }
-      core.endGroup();
+      });
    }
    setOutput('tags', tags.join(inputs.sepTags));
    // Docker labels
    const labels: Array<string> = meta.getLabels();
-    core.startGroup(`Docker labels`);
+    await core.group(`Docker labels`, async () => {
      for (const label of labels) {
        core.info(label);
      }
    core.endGroup();
      setOutput('labels', labels.join(inputs.sepLabels));
    });
    // JSON
    const jsonOutput = meta.getJSON();
-    core.startGroup(`JSON output`);
+    await core.group(`JSON output`, async () => {
      core.info(JSON.stringify(jsonOutput, null, 2));
-    core.endGroup();
+      setOutput('json', JSON.stringify(jsonOutput));
-    setOutput('json', jsonOutput);
+    });
-    // Bake definition file
+    // Bake file definition
    const bakeFile: string = meta.getBakeFile();
-    core.startGroup(`Bake definition file`);
+    await core.group(`Bake file definition`, async () => {
      core.info(fs.readFileSync(bakeFile, 'utf8'));
    core.endGroup();
      setOutput('bake-file', bakeFile);
-  } catch (error) {
+    });
    core.setFailed(error.message);
  }
-}
+);
 run();
--- a/src/meta.ts
+++ b/src/meta.ts
@@ -1,16 +1,18 @@
 import * as handlebars from 'handlebars';
 import * as fs from 'fs';
 import * as path from 'path';
-import moment from 'moment';
+import moment from 'moment-timezone';
 import * as pep440 from '@renovate/pep440';
 import * as semver from 'semver';
-import {Inputs, tmpDir} from './context';
+import * as core from '@actions/core';
-import {ReposGetResponseData} from './github';
+import {Context} from '@actions/github/lib/context';
 import {Context as ToolkitContext} from '@docker/actions-toolkit/lib/context';
 import {GitHubRepo} from '@docker/actions-toolkit/lib/types/github';
 import {Inputs} from './context';
 import * as icl from './image';
 import * as tcl from './tag';
 import * as fcl from './flavor';
 import * as core from '@actions/core';
 import {Context} from '@actions/github/lib/context';
 export interface Version {
  main: string | undefined;
@@ -23,20 +25,13 @@ export class Meta {
  private readonly inputs: Inputs;
  private readonly context: Context;
-  private readonly repo: ReposGetResponseData;
+  private readonly repo: GitHubRepo;
  private readonly images: icl.Image[];
  private readonly tags: tcl.Tag[];
  private readonly flavor: fcl.Flavor;
  private readonly date: Date;
-  constructor(inputs: Inputs, context: Context, repo: ReposGetResponseData) {
+  constructor(inputs: Inputs, context: Context, repo: GitHubRepo) {
    // Needs to override Git reference with pr ref instead of upstream branch ref
    // for pull_request_target event
    // https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#pull_request_target
    if (/pull_request_target/.test(context.eventName)) {
      context.ref = `refs/pull/${context.payload.number}/merge`;
    }
    this.inputs = inputs;
    this.context = context;
    this.repo = repo;
@@ -120,8 +115,19 @@ export class Meta {
    const currentDate = this.date;
    const vraw = this.setValue(
      handlebars.compile(tag.attrs['pattern'])({
-        date: function (format) {
+        date: function (format, options) {
-          return moment(currentDate).utc().format(format);
+          const m = moment(currentDate);
          let tz = 'UTC';
          Object.keys(options.hash).forEach(key => {
            switch (key) {
              case 'tz':
                tz = options.hash[key];
                break;
              default:
                throw new Error(`Unknown ${key} attribute`);
            }
          });
          return m.tz(tz).format(format);
        }
      }),
      tag
@@ -148,7 +154,7 @@ export class Meta {
    let latest = false;
    const sver = semver.parse(vraw, {
-      includePrerelease: true
+      loose: true
    });
    if (semver.prerelease(vraw)) {
      if (Meta.isRawStatement(tag.attrs['pattern'])) {
@@ -301,7 +307,7 @@ export class Meta {
    let val = this.context.sha;
    if (tag.attrs['format'] === tcl.ShaFormat.Short) {
-      val = this.context.sha.substr(0, 7);
+      val = this.context.sha.substring(0, 7);
    }
    const vraw = this.setValue(val, tag);
@@ -312,6 +318,7 @@ export class Meta {
    if (val.length == 0) {
      return version;
    }
    val = Meta.sanitizeTag(val);
    if (version.main == undefined) {
      version.main = val;
    } else if (val !== version.main) {
@@ -350,59 +357,70 @@ export class Meta {
  }
  private setGlobalExp(val): string {
-    const ctx = this.context;
+    const context = this.context;
    const currentDate = this.date;
    return handlebars.compile(val)({
      branch: function () {
-        if (!/^refs\/heads\//.test(ctx.ref)) {
+        if (!/^refs\/heads\//.test(context.ref)) {
          return '';
        }
-        return ctx.ref.replace(/^refs\/heads\//g, '');
+        return context.ref.replace(/^refs\/heads\//g, '');
      },
      tag: function () {
-        if (!/^refs\/tags\//.test(ctx.ref)) {
+        if (!/^refs\/tags\//.test(context.ref)) {
          return '';
        }
-        return ctx.ref.replace(/^refs\/tags\//g, '');
+        return context.ref.replace(/^refs\/tags\//g, '');
      },
      sha: function () {
-        return ctx.sha.substr(0, 7);
+        return context.sha.substring(0, 7);
      },
      base_ref: function () {
-        if (/^refs\/tags\//.test(ctx.ref) && ctx.payload?.base_ref != undefined) {
+        if (/^refs\/tags\//.test(context.ref) && context.payload?.base_ref != undefined) {
-          return ctx.payload.base_ref.replace(/^refs\/heads\//g, '');
+          return context.payload.base_ref.replace(/^refs\/heads\//g, '');
        }
        // FIXME: keep this for backward compatibility even if doesn't always seem
        //  to return the expected branch. See the comment below.
-        if (/^refs\/pull\//.test(ctx.ref) && ctx.payload?.pull_request?.base?.ref != undefined) {
+        if (/^refs\/pull\//.test(context.ref) && context.payload?.pull_request?.base?.ref != undefined) {
-          return ctx.payload.pull_request.base.ref;
+          return context.payload.pull_request.base.ref;
        }
        return '';
      },
      is_default_branch: function () {
-        const branch = ctx.ref.replace(/^refs\/heads\//g, '');
+        const branch = context.ref.replace(/^refs\/heads\//g, '');
        // TODO: "base_ref" is available in the push payload but doesn't always seem to
        //  return the expected branch when the push tag event occurs. It's also not
        //  documented in GitHub docs: https://docs.github.com/en/developers/webhooks-and-events/webhooks/webhook-events-and-payloads#push
        //  more context: https://github.com/docker/metadata-action/pull/192#discussion_r854673012
-        // if (/^refs\/tags\//.test(ctx.ref) && ctx.payload?.base_ref != undefined) {
+        // if (/^refs\/tags\//.test(context.ref) && context.payload?.base_ref != undefined) {
-        //   branch = ctx.payload.base_ref.replace(/^refs\/heads\//g, '');
+        //   branch = context.payload.base_ref.replace(/^refs\/heads\//g, '');
        // }
        if (branch == undefined || branch.length == 0) {
          return 'false';
        }
-        if (ctx.payload?.repository?.default_branch == branch) {
+        if (context.payload?.repository?.default_branch == branch) {
          return 'true';
        }
        // following events always trigger for last commit on default branch
        // https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows
-        if (/create/.test(ctx.eventName) || /discussion/.test(ctx.eventName) || /issues/.test(ctx.eventName) || /schedule/.test(ctx.eventName)) {
+        if (/create/.test(context.eventName) || /discussion/.test(context.eventName) || /issues/.test(context.eventName) || /schedule/.test(context.eventName)) {
          return 'true';
        }
        return 'false';
      },
-      date: function (format) {
+      date: function (format, options) {
-        return moment(currentDate).utc().format(format);
+        const m = moment(currentDate);
        let tz = 'UTC';
        Object.keys(options.hash).forEach(key => {
          switch (key) {
            case 'tz':
              tz = options.hash[key];
              break;
            default:
              throw new Error(`Unknown ${key} attribute`);
          }
        });
        return m.tz(tz).format(format);
      }
    });
  }
@@ -424,9 +442,9 @@ export class Meta {
    }
    const tags: Array<string> = [];
    for (const imageName of this.getImageNames()) {
-      tags.push(`${imageName}:${Meta.sanitizeTag(this.version.main)}`);
+      tags.push(`${imageName}:${this.version.main}`);
      for (const partial of this.version.partial) {
-        tags.push(`${imageName}:${Meta.sanitizeTag(partial)}`);
+        tags.push(`${imageName}:${partial}`);
      }
      if (this.version.latest) {
        const latestTag = `${this.flavor.prefixLatest ? this.flavor.prefix : ''}latest${this.flavor.suffixLatest ? this.flavor.suffix : ''}`;
@@ -466,7 +484,7 @@ export class Meta {
  }
  public getBakeFile(): string {
-    const bakeFile = path.join(tmpDir(), 'docker-metadata-action-bake.json').split(path.sep).join(path.posix.sep);
+    const bakeFile = path.join(ToolkitContext.tmpDir(), 'docker-metadata-action-bake.json');
    fs.writeFileSync(
      bakeFile,
      JSON.stringify(
--- a/src/tag.ts
+++ b/src/tag.ts
@@ -95,7 +95,7 @@ export function Parse(s: string): Tag {
  for (const field of fields) {
    const parts = field
      .toString()
-      .split('=')
+      .split(/(?<=^[^=]+?)=/)
      .map(item => item.trim());
    if (parts.length == 1) {
      tag.attrs['value'] = parts[0];
--- a/test/Dockerfile
+++ b/test/Dockerfile
@@ -1,3 +1,3 @@
 # syntax=docker/dockerfile:1
 FROM alpine
 RUN echo "Hello world!"
--- a/test/output.Dockerfile
+++ b/test/output.Dockerfile
@@ -0,0 +1,12 @@
 # syntax=docker/dockerfile:1
 FROM alpine
 RUN apk add --no-cache coreutils jq
 ARG DOCKER_METADATA_OUTPUT_VERSION
 ARG DOCKER_METADATA_OUTPUT_TAGS
 ARG DOCKER_METADATA_OUTPUT_LABELS
 ARG DOCKER_METADATA_OUTPUT_JSON
 RUN printenv DOCKER_METADATA_OUTPUT_VERSION
 RUN printenv DOCKER_METADATA_OUTPUT_TAGS
 RUN printenv DOCKER_METADATA_OUTPUT_LABELS
 RUN printenv DOCKER_METADATA_OUTPUT_JSON
 RUN echo $DOCKER_METADATA_OUTPUT_JSON | jq
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,20 +1,22 @@
 {
  "compilerOptions": {
    "esModuleInterop": true,
    "target": "es6",
    "module": "commonjs",
    "strict": true,
    "newLine": "lf",
    "outDir": "./lib",
    "rootDir": "./src",
    "esModuleInterop": true,
    "forceConsistentCasingInFileNames": true,
    "strict": true,
    "noImplicitAny": false,
    "resolveJsonModule": true,
    "useUnknownInCatchVariables": false,
  },
  "exclude": [
    "./__mocks__/**/*",
    "./__tests__/**/*",
    "./lib/**/*",
    "node_modules",
    "**/*.test.ts",
    "jest.config.ts"
  ]
 }
--- a/yarn.lock
+++ b/yarn.lock