Missing entry in action.yml

Update CHANGELOG
Update README
2020-12-24 14:06:20 +01:00 · 2020-12-24 04:19:39 +01:00 · 2020-12-24 04:16:21 +01:00 · 2020-12-24 03:13:41 +00:00 · 2020-12-23 21:09:38 +00:00 · 2020-12-23 09:00:39 +00:00
21 changed files with 7368 additions and 4058 deletions
--- a/.dockerignore
+++ b/.dockerignore
@@ -1 +1,5 @@
-node_modules
+/.dev
+/coverage
+/dist
+/lib
+/node_modules
--- a/.github/CONTRIBUTING.md
+++ b/.github/CONTRIBUTING.md
@@ -2,33 +2,20 @@

 Hi there! We're thrilled that you'd like to contribute to this project. Your help is essential for keeping it great.

-Contributions to this project are [released](https://help.github.com/articles/github-terms-of-service/#6-contributions-under-repository-license) to the public under the [project's open source license](LICENSE).
+Contributions to this project are [released](https://help.github.com/articles/github-terms-of-service/#6-contributions-under-repository-license)
+to the public under the [project's open source license](LICENSE).

 ## Submitting a pull request

 1. [Fork](https://github.com/crazy-max/ghaction-docker-meta/fork) and clone the repository
 2. Configure and install the dependencies: `yarn install`
-3. Make sure the tests pass on your machine: `yarn run test`
-4. Create a new branch: `git checkout -b my-branch-name`
-5. Make your change, add tests, and make sure the tests still pass
-6. Run pre-checkin: `yarn run pre-checkin`
-7. Push to your fork and [submit a pull request](https://github.com/crazy-max/ghaction-docker-meta/compare)
-8. Pat your self on the back and wait for your pull request to be reviewed and merged.
-
-## Container based developer flow
-
-If you don't want to maintain a Node developer environment that fits this project you can use containerized commands instead of invoking yarn directly.
-
-```
-# format code and build javascript artifacts
-docker buildx bake pre-checkin
-
-# validate all code has correctly formatted and built
-docker buildx bake validate
-
-# run tests
-docker buildx bake test
-```
+3. Create a new branch: `git checkout -b my-branch-name`
+4. Make your changes
+5. Make sure the tests pass: `docker buildx bake test`
+6. Format code and build javascript artifacts: `docker buildx bake pre-checkin`
+7. Validate all code has correctly formatted and built: `docker buildx bake validate`
+8. Push to your fork and [submit a pull request](https://github.com/crazy-max/ghaction-docker-meta/compare)
+9. Pat your self on the back and wait for your pull request to be reviewed and merged.

 Here are a few things you can do that will increase the likelihood of your pull request being accepted:

--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -82,10 +82,18 @@ jobs:

  tag-semver:
    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        tag-latest:
+          - 'true'
+          - 'false'
    steps:
-      - name: Checkout
+      -
+        name: Checkout
        uses: actions/checkout@v2
-      - name: Docker meta
+      -
+        name: Docker meta
        uses: ./
        with:
          images: |
@@ -95,6 +103,26 @@ jobs:
            {{raw}}
            {{version}}
            {{major}}.{{minor}}.{{patch}}
+          tag-latest: ${{ matrix.tag-latest }}
+
+  label-custom:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Docker meta
+        uses: ./
+        with:
+          images: |
+            ${{ env.DOCKER_IMAGE }}
+            ghcr.io/name/app
+          label-custom: |
+            maintainer=CrazyMax
+            org.opencontainers.image.title=MyCustomTitle
+            org.opencontainers.image.description=Another description
+            org.opencontainers.image.vendor=MyCompany

  docker-push:
    runs-on: ubuntu-latest
@@ -114,7 +142,10 @@ jobs:
        with:
          images: ${{ env.DOCKER_IMAGE }}
          tag-sha: true
-          tag-match: '\d{1,3}.\d{1,3}.\d{1,3}'
+          tag-semver: |
+            v{{version}}
+            v{{major}}.{{minor}}
+            v{{major}}
      -
        name: Set up QEMU
        uses: docker/setup-qemu-action@v1
@@ -146,3 +177,38 @@ jobs:
        name: Dump context
        if: always()
        uses: crazy-max/ghaction-dump-context@v1
+
+  bake:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Docker meta
+        id: docker_meta
+        uses: ./
+        with:
+          images: |
+            ${{ env.DOCKER_IMAGE }}
+            ghcr.io/name/app
+          tag-sha: true
+          tag-semver: |
+            {{version}}
+            {{major}}.{{minor}}
+            {{major}}
+      -
+        name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      -
+        name: Build
+        uses: crazy-max/ghaction-docker-buildx-bake@v1
+        with:
+          files: |
+            ./test/docker-bake.hcl
+            ${{ steps.docker_meta.outputs.bake-file }}
+          targets: |
+            release
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -8,39 +8,24 @@ on:
    paths-ignore:
      - '**.md'
  pull_request:
+    branches:
+      - 'master'
    paths-ignore:
      - '**.md'

 jobs:
-  test-containerized:
-    runs-on: ubuntu-latest
-    steps:
-      -
-        name: Checkout
-        uses: actions/checkout@v2
-      -
-        name: Validate
-        run: docker buildx bake validate
-      -
-        name: Test
-        run: docker buildx bake test
-
  test:
    runs-on: ubuntu-latest
    steps:
      -
        name: Checkout
        uses: actions/checkout@v2
-      -
-        name: Install
-        run: yarn install
      -
        name: Test
-        run: yarn run test
+        run: docker buildx bake test
      -
        name: Upload coverage
        uses: codecov/codecov-action@v1
-        if: success()
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          file: ./coverage/clover.xml
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -0,0 +1,25 @@
+name: validate
+
+on:
+  push:
+    branches:
+      - 'master'
+      - 'releases/v*'
+    paths-ignore:
+      - '**.md'
+  pull_request:
+    branches:
+      - 'master'
+    paths-ignore:
+      - '**.md'
+
+jobs:
+  validate:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Validate
+        run: docker buildx bake validate
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,28 @@
 # Changelog

+## 1.10.1 (2020/12/24)
+
+* Missing entry in `action.yml`
+
+## 1.10.0 (2020/12/24)
+
+* Add `bake-file` output (#36)
+* Add `label-custom` input (#35)
+* Bump node-notifier from 8.0.0 to 8.0.1 (#33)
+* Update dev workflow (#32)
+
+## 1.9.1 (2020/12/07)
+
+* Replace forbidden chars derived from branch name (#31)
+* Bump semver from 7.3.2 to 7.3.4 (#26)
+
+## 1.9.0 (2020/12/04)
+
+* Allow to add custom tags (#24)
+* Allow to disable latest tag (#23)
+* Warn on invalid semver (#22)
+* Avoid unnecessary calls to version (#21)
+
 ## 1.8.5 (2020/11/24)

 * Use sepLabels when joining labels for output (#17)
--- a/Dockerfile.dev
+++ b/Dockerfile.dev
@@ -1,9 +1,9 @@
-#syntax=docker/dockerfile:1.1-experimental
+#syntax=docker/dockerfile:1.2

 FROM node:12 AS deps
 WORKDIR /src
 COPY package.json yarn.lock ./
-RUN --mount=type=cache,target=/usr/local/share/.cache/yarn \
+RUN --mount=type=cache,target=/src/node_modules \
  yarn install

 FROM scratch AS update-yarn
@@ -17,20 +17,29 @@ FROM deps AS base
 COPY . .

 FROM base AS build
-RUN yarn build
+RUN --mount=type=cache,target=/src/node_modules \
+  yarn build

 FROM deps AS test
+ENV RUNNER_TEMP=/tmp/github_runner
+ENV RUNNER_TOOL_CACHE=/tmp/github_tool_cache
 COPY . .
-RUN yarn run test
+RUN --mount=type=cache,target=/src/node_modules \
+  yarn run test
+
+FROM scratch AS test-coverage
+COPY --from=test /src/coverage /coverage/

 FROM base AS run-format
-RUN yarn run format
+RUN --mount=type=cache,target=/src/node_modules \
+  yarn run format

 FROM scratch AS format
 COPY --from=run-format /src/src/*.ts /src/

 FROM base AS validate-format
-RUN yarn run format-check
+RUN --mount=type=cache,target=/src/node_modules \
+  yarn run format-check

 FROM scratch AS dist
 COPY --from=build /src/dist/ /dist/
--- a/README.md
+++ b/README.md
@@ -16,11 +16,10 @@ If you are interested, [check out](https://git.io/Je09Y) my other :octocat: GitH

 ___

-* [Features](#features)
 * [Usage](#usage)
  * [Basic](#basic)
  * [Semver](#semver)
-  * [Complete](#complete)
+  * [Bake definition](#bake-definition)
 * [Customizing](#customizing)
  * [inputs](#inputs)
  * [outputs](#outputs)
@@ -31,15 +30,9 @@ ___
  * [Schedule tag](#schedule-tag)
  * [Overwrite labels](#overwrite-labels)
 * [Keep up-to-date with GitHub Dependabot](#keep-up-to-date-with-github-dependabot)
-* [How can I help?](#how-can-i-help)
+* [Contributing](#contributing)
 * [License](#license)

-## Features
-
-* Docker tags generated from GitHub action event and Git metadata
-* [OCI Image Format Specification](https://github.com/opencontainers/image-spec/blob/master/annotations.md) used to generate Docker labels
-* [Handlebars template](https://handlebarsjs.com/guide/) to apply to schedule tag
-
 ## Usage

 ### Basic
@@ -163,23 +156,29 @@ jobs:
          labels: ${{ steps.docker_meta.outputs.labels }}
 ```

-### Complete
+### Bake definition

-| Event           | Ref                           | Commit SHA | Docker Tags                             |
-|-----------------|-------------------------------|------------|-----------------------------------------|
-| `schedule`      | `refs/heads/master`           | `45f132a`  | `sha-45f132a`, `nightly`                |
-| `pull_request`  | `refs/pull/2/merge`           | `a123b57`  | `sha-a123b57`, `pr-2`                   |
-| `push`          | `refs/heads/master`           | `cf20257`  | `sha-cf20257`, `master`                 |
-| `push`          | `refs/heads/my/branch`        | `a5df687`  | `sha-a5df687`, `my-branch`              |
-| `push tag`      | `refs/tags/v1.2.3`            | `ad132f5`  | `sha-ad132f5`, `1.2.3`, `1.2`, `latest` |
-| `push tag`      | `refs/tags/v2.0.8-beta.67`    | `fc89efd`  | `sha-fc89efd`, `2.0.8-beta.67`          |
+This action also handles a bake definition file that can be used with the
+[Docker Buildx Bake action](https://github.com/crazy-max/ghaction-docker-buildx-bake). You just have to declare a
+target named `ghaction-docker-meta`.
+
+```hcl
+// docker-bake.hcl
+
+target "ghaction-docker-meta" {}
+
+target "build" {
+  inherits = ["ghaction-docker-meta"]
+  context = "./"
+  dockerfile = "Dockerfile"
+  platforms = ["linux/amd64", "linux/arm/v6", "linux/arm/v7", "linux/arm64", "linux/386", "linux/ppc64le"]
+}
+```

 ```yaml
 name: ci

 on:
-  schedule:
-    - cron: '0 10 * * *' # everyday at 10am
  push:
    branches:
      - '**'
@@ -211,22 +210,40 @@ jobs:
        name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1
      -
-        name: Login to DockerHub
-        if: github.event_name != 'pull_request'
-        uses: docker/login-action@v1 
+        name: Build
+        uses: crazy-max/ghaction-docker-buildx-bake@v1
        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-      -
-        name: Build and push
-        uses: docker/build-push-action@v2
-        with:
-          context: .
-          file: ./Dockerfile
-          platforms: linux/amd64,linux/arm64,linux/386
-          push: ${{ github.event_name != 'pull_request' }}
-          tags: ${{ steps.docker_meta.outputs.tags }}
-          labels: ${{ steps.docker_meta.outputs.labels }}
+          files: |
+            ./docker-bake.hcl
+            ${{ steps.docker_meta.outputs.bake-file }}
+          targets: |
+            build
+```
+
+Content of `${{ steps.docker_meta.outputs.bake-file }}` file will look like this:
+
+```json
+{
+  "target": {
+    "ghaction-docker-meta": {
+      "tags": [
+        "name/app:1.1.1",
+        "name/app:1.1",
+        "name/app:latest"
+      ],
+      "labels": {
+        "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": "1.1.1",
+        "org.opencontainers.image.created": "2020-01-10T00:30:00.000Z",
+        "org.opencontainers.image.revision": "90dd6032fac8bda1b6c4436a2e65de27961ed071",
+        "org.opencontainers.image.licenses": "MIT"
+      }
+    }
+  }
+}
 ```

 ## Customizing
@@ -235,22 +252,36 @@ jobs:

 Following inputs can be used as `step.with` keys

+> `List` type is a newline-delimited string
+> ```yaml
+> label-custom: |
+>   org.opencontainers.image.title=MyCustomTitle
+>   org.opencontainers.image.description=Another description
+>   org.opencontainers.image.vendor=MyCompany
+> ```
+
+> `CSV` type is a comma-delimited string
+> ```yaml
+> images: name/app,ghcr.io/name/app
+> ```
+
 | Name                | Type     | Description                        |
 |---------------------|----------|------------------------------------|
 | `images`            | List/CSV | List of Docker images to use as base name for tags |
-| `tag-sha`           | Bool     | Add git short SHA as Docker tag (default `false`) |
+| `tag-sha`           | Bool     | Add git short commit as Docker tag (default `false`) |
 | `tag-edge`          | Bool     | Enable edge branch tagging (default `false`) |
 | `tag-edge-branch`   | String   | Branch that will be tagged as edge (default `repo.default_branch`) |
-| `tag-semver`        | List     | Handle Git tag as semver [template](#handle-semver-tag) if possible |
+| `tag-semver`        | List/CSV | Handle Git tag as semver [template](#handle-semver-tag) if possible |
 | `tag-match`         | String   | RegExp to match against a Git tag and use first match as Docker tag |
 | `tag-match-group`   | Number   | Group to get if `tag-match` matches (default `0`) |
-| `tag-match-latest`  | Bool     | Set `latest` Docker tag if `tag-match` matches or on Git tag event (default `true`) |
+| `tag-latest`        | Bool     | Set `latest` Docker tag if `tag-semver`, `tag-match` or Git tag event occurs (default `true`) |
 | `tag-schedule`      | String   | [Template](#schedule-tag) to apply to schedule tag (default `nightly`) |
+| `tag-custom`        | List/CSV | List of custom tags |
+| `tag-custom-only`   | Bool     | Only use `tag-custom` as Docker tags |
+| `label-custom`      | List     | List of custom labels |
 | `sep-tags`          | String   | Separator to use for tags output (default `\n`) |
 | `sep-labels`        | String   | Separator to use for labels output (default `\n`) |

-> List/CSV type can be a newline or comma delimited string
-
 > `tag-semver` and `tag-match` are mutually exclusive

 ### outputs
@@ -259,9 +290,10 @@ Following outputs are available

 | Name          | Type    | Description                           |
 |---------------|---------|---------------------------------------|
-| `version`     | String  | Generated Docker image version |
-| `tags`        | String  | Generated Docker tags |
-| `labels`      | String  | Generated Docker labels |
+| `version`     | String  | Docker image version |
+| `tags`        | String  | Docker tags |
+| `labels`      | String  | Docker labels |
+| `bake-file`   | File    | [Bake definition file](https://github.com/docker/buildx#file-definition) path |

 ## Notes

@@ -270,7 +302,7 @@ Following outputs are available
 Latest Docker tag will be generated by default on `push tag` event. If for example you push the `v1.2.3` Git tag,
 you will have at the output of this action the Docker tags `v1.2.3` and `latest`. But you can allow the latest tag to be
 generated only if `tag-semver` is a valid [semver](https://semver.org/) or if Git tag matches a regular expression
-with the [`tag-match` input](#tag-match-examples).
+with the [`tag-match` input](#tag-match-examples). Can be disabled if `tag-latest` is `false`.

 ### Handle semver tag

@@ -324,16 +356,13 @@ labels generated are not suitable, you can overwrite them like this:

 ```yaml
      -
-        name: Build and push
-        uses: docker/build-push-action@v2
+        name: Docker meta
+        id: docker_meta
+        uses: crazy-max/ghaction-docker-meta@v1
        with:
-          context: .
-          file: ./Dockerfile
-          platforms: linux/amd64,linux/arm64,linux/386
-          push: ${{ github.event_name != 'pull_request' }}
-          tags: ${{ steps.docker_meta.outputs.tags }}
-          labels: |
-            ${{ steps.docker_meta.outputs.labels }}
+          images: name/app
+          label-custom: |
+            maintainer=CrazyMax
            org.opencontainers.image.title=MyCustomTitle
            org.opencontainers.image.description=Another description
            org.opencontainers.image.vendor=MyCompany
@@ -355,12 +384,14 @@ updates:
      interval: "daily"
 ```

-## How can I help?
+## Contributing

-All kinds of contributions are welcome :raised_hands:! The most basic way to show your support is to star :star2:
-the project, or to raise issues :speech_balloon: You can also support this project by
-[**becoming a sponsor on GitHub**](https://github.com/sponsors/crazy-max) :clap: or by making a
-[Paypal donation](https://www.paypal.me/crazyws) to ensure this journey continues indefinitely! :rocket:
+Want to contribute? Awesome! The most basic way to show your support is to star :star2: the project,
+or to raise issues :speech_balloon:. If you want to open a pull request, please read the
+[contributing guidelines](.github/CONTRIBUTING.md).
+
+You can also support this project by [**becoming a sponsor on GitHub**](https://github.com/sponsors/crazy-max) or by
+making a [Paypal donation](https://www.paypal.me/crazyws) to ensure this journey continues indefinitely!

 Thanks again for your support, it is much appreciated! :pray:

--- a/tests/context.test.ts
+++ b/tests/context.test.ts
@@ -1,54 +1,161 @@
+import * as fs from 'fs';
+import * as path from 'path';
+
 import * as context from '../src/context';

+jest.spyOn(context, 'tmpDir').mockImplementation((): string => {
+  const tmpDir = path.join('/tmp/.ghaction-docker-meta-jest').split(path.sep).join(path.posix.sep);
+  if (!fs.existsSync(tmpDir)) {
+    fs.mkdirSync(tmpDir, {recursive: true});
+  }
+  return tmpDir;
+});
+
 describe('getInputList', () => {
-  it('handles single line correctly', async () => {
+  it('single line correctly', async () => {
    await setInput('foo', 'bar');
    const res = await context.getInputList('foo');
    console.log(res);
    expect(res).toEqual(['bar']);
  });

-  it('handles multiple lines correctly', async () => {
+  it('multiline correctly', async () => {
    setInput('foo', 'bar\nbaz');
    const res = await context.getInputList('foo');
    console.log(res);
    expect(res).toEqual(['bar', 'baz']);
  });

-  it('remove empty lines correctly', async () => {
+  it('empty lines correctly', async () => {
    setInput('foo', 'bar\n\nbaz');
    const res = await context.getInputList('foo');
    console.log(res);
    expect(res).toEqual(['bar', 'baz']);
  });

-  it('handles comma correctly', async () => {
+  it('comma correctly', async () => {
    setInput('foo', 'bar,baz');
    const res = await context.getInputList('foo');
    console.log(res);
    expect(res).toEqual(['bar', 'baz']);
  });

-  it('remove empty result correctly', async () => {
+  it('empty result correctly', async () => {
    setInput('foo', 'bar,baz,');
    const res = await context.getInputList('foo');
    console.log(res);
    expect(res).toEqual(['bar', 'baz']);
  });

-  it('handles different new lines correctly', async () => {
+  it('different new lines correctly', async () => {
    setInput('foo', 'bar\r\nbaz');
    const res = await context.getInputList('foo');
    console.log(res);
    expect(res).toEqual(['bar', 'baz']);
  });

-  it('handles different new lines and comma correctly', async () => {
+  it('different new lines and comma correctly', async () => {
    setInput('foo', 'bar\r\nbaz,bat');
    const res = await context.getInputList('foo');
    console.log(res);
    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 = await context.getInputList('cache-from', true);
+    console.log(res);
+    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 = await context.getInputList('cache-from', true);
+    console.log(res);
+    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 = await context.getInputList('secrets', true);
+    console.log(res);
+    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 = await context.getInputList('secrets', true);
+    console.log(res);
+    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 = await context.getInputList('secrets', true);
+    console.log(res);
+    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 = await context.getInputList('secrets', true);
+    console.log(res);
+    expect(res).toEqual([
+      'GIT_AUTH_TOKEN=abcdefgh,ijklmno=0123456789',
+      `MYSECRET=aaaaaaaa
+bbbb\"bbb
+ccccccccc`,
+      'FOO=bar'
+    ]);
+  });
 });

 describe('asyncForEach', () => {
--- a/tests/fixtures/event_push_invalidchars.env
+++ b/tests/fixtures/event_push_invalidchars.env
@@ -0,0 +1,23 @@
+GITHUB_ACTION=crazy-maxghaction-dump-context
+GITHUB_ACTIONS=true
+GITHUB_ACTION_PATH=/home/runner/work/_actions/crazy-max/ghaction-dump-context/v1
+GITHUB_ACTOR=crazy-max
+GITHUB_API_URL=https://api.github.com
+GITHUB_BASE_REF=
+GITHUB_ENV=/home/runner/work/_temp/_runner_file_commands/set_env_89a016e8-e5b7-4039-a67e-c8da08f87a0c
+GITHUB_EVENT_NAME=push
+#GITHUB_EVENT_PATH=/home/runner/work/_temp/_github_workflow/event.json
+GITHUB_GRAPHQL_URL=https://api.github.com/graphql
+GITHUB_HEAD_REF=
+GITHUB_JOB=event
+GITHUB_PATH=/home/runner/work/_temp/_runner_file_commands/add_path_89a016e8-e5b7-4039-a67e-c8da08f87a0c
+GITHUB_REF="refs/heads/my/feature#1245"
+GITHUB_REPOSITORY=crazy-max/test-docker-action
+GITHUB_REPOSITORY_OWNER=crazy-max
+GITHUB_RETENTION_DAYS=90
+GITHUB_RUN_ID=325957516
+GITHUB_RUN_NUMBER=1
+GITHUB_SERVER_URL=https://github.com
+GITHUB_SHA=90dd6032fac8bda1b6c4436a2e65de27961ed071
+GITHUB_WORKFLOW=event
+GITHUB_WORKSPACE=/home/runner/work/test-docker-action/test-docker-action
--- a/tests/meta.test.ts
+++ b/tests/meta.test.ts
@@ -44,7 +44,7 @@ const tagsLabelsTest = async (envFile: string, inputs: Inputs, exVersion: Versio
  const repo = await github.repo(process.env.GITHUB_TOKEN || '');
  const meta = new Meta({...getInputs(), ...inputs}, context, repo);

-  const version = meta.version();
+  const version = meta.version;
  console.log('version', version);
  expect(version).toEqual(exVersion);

@@ -376,6 +376,35 @@ describe('push', () => {
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
+    [
+      'event_push_invalidchars.env',
+      {
+        images: ['org/app', 'ghcr.io/user/app'],
+        tagSha: true,
+        tagEdge: true,
+      } as Inputs,
+      {
+        main: 'my-feature-1245',
+        partial: [],
+        latest: false
+      } as Version,
+      [
+        'org/app:my-feature-1245',
+        'org/app:sha-90dd603',
+        'ghcr.io/user/app:my-feature-1245',
+        'ghcr.io/user/app:sha-90dd603'
+      ],
+      [
+        "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=my-feature-1245",
+        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
+        "org.opencontainers.image.revision=90dd6032fac8bda1b6c4436a2e65de27961ed071",
+        "org.opencontainers.image.licenses=MIT"
+      ]
+    ],
  ])('given %p event ', tagsLabelsTest);
 });

@@ -437,7 +466,7 @@ describe('push tag', () => {
      {
        images: ['user/app'],
        tagMatch: `\\d{8}`,
-        tagMatchLatest: false,
+        tagLatest: false,
      } as Inputs,
      {
        main: '20200110',
@@ -464,7 +493,7 @@ describe('push tag', () => {
        images: ['user/app'],
        tagMatch: `(.*)-RC`,
        tagMatchGroup: 1,
-        tagMatchLatest: false,
+        tagLatest: false,
      } as Inputs,
      {
        main: '20200110',
@@ -737,6 +766,32 @@ describe('push tag', () => {
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
+    [
+      'event_tag_sometag.env',
+      {
+        images: ['ghcr.io/user/app'],
+        tagSemver: ['{{version}}', '{{major}}.{{minor}}', '{{major}}'],
+        tagLatest: false,
+      } as Inputs,
+      {
+        main: 'sometag',
+        partial: [],
+        latest: false
+      } as Version,
+      [
+        'ghcr.io/user/app:sometag'
+      ],
+      [
+        "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=sometag",
+        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
+        "org.opencontainers.image.revision=90dd6032fac8bda1b6c4436a2e65de27961ed071",
+        "org.opencontainers.image.licenses=MIT"
+      ]
+    ],
  ])('given %p event ', tagsLabelsTest);
 });

@@ -906,7 +961,7 @@ describe('latest', () => {
      'event_tag_v1.1.1.env',
      {
        images: ['org/app', 'ghcr.io/user/app'],
-        tagMatchLatest: false,
+        tagLatest: false,
      } as Inputs,
      {
        main: 'v1.1.1',
@@ -932,7 +987,7 @@ describe('latest', () => {
      'event_tag_v1.1.1.env',
      {
        images: ['org/app', 'ghcr.io/MyUSER/MyApp'],
-        tagMatchLatest: false,
+        tagLatest: false,
      } as Inputs,
      {
        main: 'v1.1.1',
@@ -954,6 +1009,42 @@ describe('latest', () => {
        "org.opencontainers.image.licenses=MIT"
      ]
    ],
+    [
+      'event_tag_v1.1.1.env',
+      {
+        images: ['org/app', 'ghcr.io/MyUSER/MyApp'],
+        tagLatest: false,
+        labelCustom: [
+          "maintainer=CrazyMax",
+          "org.opencontainers.image.title=MyCustomTitle",
+          "org.opencontainers.image.description=Another description",
+          "org.opencontainers.image.vendor=MyCompany",
+        ],
+      } as Inputs,
+      {
+        main: 'v1.1.1',
+        partial: [],
+        latest: false
+      } as Version,
+      [
+        'org/app:v1.1.1',
+        'ghcr.io/myuser/myapp:v1.1.1',
+      ],
+      [
+        "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=v1.1.1",
+        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
+        "org.opencontainers.image.revision=90dd6032fac8bda1b6c4436a2e65de27961ed071",
+        "org.opencontainers.image.licenses=MIT",
+        "maintainer=CrazyMax",
+        "org.opencontainers.image.title=MyCustomTitle",
+        "org.opencontainers.image.description=Another description",
+        "org.opencontainers.image.vendor=MyCompany"
+      ]
+    ],
  ])('given %p event ', tagsLabelsTest);
 });

@@ -1203,3 +1294,434 @@ describe('release', () => {
    ],
  ])('given %p event ', tagsLabelsTest);
 });
+
+describe('custom', () => {
+  // prettier-ignore
+  test.each([
+    [
+      'event_push.env',
+      {
+        images: ['user/app'],
+        tagCustom: ['my', 'custom', 'tags']
+      } as Inputs,
+      {
+        main: 'dev',
+        partial: ['my', 'custom', 'tags'],
+        latest: false
+      } as Version,
+      [
+        'user/app:dev',
+        'user/app:my',
+        'user/app:custom',
+        'user/app:tags'
+      ],
+      [
+        "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=dev",
+        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
+        "org.opencontainers.image.revision=90dd6032fac8bda1b6c4436a2e65de27961ed071",
+        "org.opencontainers.image.licenses=MIT"
+      ]
+    ],
+    [
+      'event_push.env',
+      {
+        images: ['user/app'],
+        tagCustom: ['my']
+      } as Inputs,
+      {
+        main: 'dev',
+        partial: ['my'],
+        latest: false
+      } as Version,
+      [
+        'user/app:dev',
+        'user/app:my'
+      ],
+      [
+        "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=dev",
+        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
+        "org.opencontainers.image.revision=90dd6032fac8bda1b6c4436a2e65de27961ed071",
+        "org.opencontainers.image.licenses=MIT"
+      ]
+    ],
+    [
+      'event_tag_release1.env',
+      {
+        images: ['user/app'],
+        tagCustom: ['my', 'custom', 'tags']
+      } as Inputs,
+      {
+        main: 'release1',
+        partial: ['my', 'custom', 'tags'],
+        latest: true
+      } as Version,
+      [
+        'user/app:release1',
+        'user/app:my',
+        'user/app:custom',
+        'user/app:tags',
+        'user/app:latest'
+      ],
+      [
+        "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=release1",
+        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
+        "org.opencontainers.image.revision=90dd6032fac8bda1b6c4436a2e65de27961ed071",
+        "org.opencontainers.image.licenses=MIT"
+      ]
+    ],
+    [
+      'event_tag_20200110-RC2.env',
+      {
+        images: ['user/app'],
+        tagMatch: `\\d{8}`,
+        tagLatest: false,
+        tagCustom: ['my', 'custom', 'tags']
+      } as Inputs,
+      {
+        main: '20200110',
+        partial: ['my', 'custom', 'tags'],
+        latest: false
+      } as Version,
+      [
+        'user/app:20200110',
+        'user/app:my',
+        'user/app:custom',
+        'user/app:tags'
+      ],
+      [
+        "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",
+        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
+        "org.opencontainers.image.revision=90dd6032fac8bda1b6c4436a2e65de27961ed071",
+        "org.opencontainers.image.licenses=MIT"
+      ]
+    ],
+    [
+      'event_tag_v1.1.1.env',
+      {
+        images: ['org/app', 'ghcr.io/user/app'],
+        tagSemver: ['{{version}}', '{{major}}.{{minor}}', '{{major}}'],
+        tagCustom: ['my', 'custom', 'tags']
+      } as Inputs,
+      {
+        main: '1.1.1',
+        partial: ['1.1', '1', 'my', 'custom', 'tags'],
+        latest: true
+      } as Version,
+      [
+        'org/app:1.1.1',
+        'org/app:1.1',
+        'org/app:1',
+        'org/app:my',
+        'org/app:custom',
+        'org/app:tags',
+        'org/app:latest',
+        'ghcr.io/user/app:1.1.1',
+        'ghcr.io/user/app:1.1',
+        'ghcr.io/user/app:1',
+        'ghcr.io/user/app:my',
+        'ghcr.io/user/app:custom',
+        'ghcr.io/user/app:tags',
+        'ghcr.io/user/app:latest'
+      ],
+      [
+        "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=1.1.1",
+        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
+        "org.opencontainers.image.revision=90dd6032fac8bda1b6c4436a2e65de27961ed071",
+        "org.opencontainers.image.licenses=MIT"
+      ]
+    ],
+    [
+      'event_tag_v1.1.1.env',
+      {
+        images: ['org/app', 'ghcr.io/user/app'],
+        tagSemver: ['{{version}}', '{{major}}.{{minor}}.{{patch}}'],
+        tagCustom: ['my', 'custom', 'tags'],
+        tagCustomOnly: true,
+      } as Inputs,
+      {
+        main: 'my',
+        partial: ['custom', 'tags'],
+        latest: false
+      } as Version,
+      [
+        'org/app:my',
+        'org/app:custom',
+        'org/app:tags',
+        'ghcr.io/user/app:my',
+        'ghcr.io/user/app:custom',
+        'ghcr.io/user/app:tags'
+      ],
+      [
+        "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=my",
+        "org.opencontainers.image.created=2020-01-10T00:30:00.000Z",
+        "org.opencontainers.image.revision=90dd6032fac8bda1b6c4436a2e65de27961ed071",
+        "org.opencontainers.image.licenses=MIT"
+      ]
+    ],
+  ])('given %p event ', tagsLabelsTest);
+});
+
+describe('bake-file', () => {
+  // prettier-ignore
+  test.each([
+    [
+      'event_push.env',
+      {
+        images: ['user/app'],
+        tagCustom: ['my', 'custom', 'tags']
+      } as Inputs,
+      {
+        "target": {
+          "ghaction-docker-meta": {
+            "tags": [
+              "user/app:dev",
+              "user/app:my",
+              "user/app:custom",
+              "user/app:tags"
+            ],
+            "labels": {
+              "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": "dev",
+              "org.opencontainers.image.created": "2020-01-10T00:30:00.000Z",
+              "org.opencontainers.image.revision": "90dd6032fac8bda1b6c4436a2e65de27961ed071",
+              "org.opencontainers.image.licenses": "MIT"
+            }
+          }
+        }
+      }
+    ],
+    [
+      'event_push.env',
+      {
+        images: ['user/app'],
+        tagCustom: ['my']
+      } as Inputs,
+      {
+        "target": {
+          "ghaction-docker-meta": {
+            "tags": [
+              "user/app:dev",
+              "user/app:my",
+            ],
+            "labels": {
+              "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": "dev",
+              "org.opencontainers.image.created": "2020-01-10T00:30:00.000Z",
+              "org.opencontainers.image.revision": "90dd6032fac8bda1b6c4436a2e65de27961ed071",
+              "org.opencontainers.image.licenses": "MIT"
+            }
+          }
+        }
+      }
+    ],
+    [
+      'event_tag_release1.env',
+      {
+        images: ['user/app'],
+        tagCustom: ['my', 'custom', 'tags']
+      } as Inputs,
+      {
+        "target": {
+          "ghaction-docker-meta": {
+            "tags": [
+              "user/app:release1",
+              "user/app:my",
+              "user/app:custom",
+              "user/app:tags",
+              "user/app:latest"
+            ],
+            "labels": {
+              "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": "release1",
+              "org.opencontainers.image.created": "2020-01-10T00:30:00.000Z",
+              "org.opencontainers.image.revision": "90dd6032fac8bda1b6c4436a2e65de27961ed071",
+              "org.opencontainers.image.licenses": "MIT"
+            }
+          }
+        }
+      }
+    ],
+    [
+      'event_tag_20200110-RC2.env',
+      {
+        images: ['user/app'],
+        tagMatch: `\\d{8}`,
+        tagLatest: false,
+        tagCustom: ['my', 'custom', 'tags']
+      } as Inputs,
+      {
+        "target": {
+          "ghaction-docker-meta": {
+            "tags": [
+              "user/app:20200110",
+              "user/app:my",
+              "user/app:custom",
+              "user/app:tags"
+            ],
+            "labels": {
+              "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",
+              "org.opencontainers.image.created": "2020-01-10T00:30:00.000Z",
+              "org.opencontainers.image.revision": "90dd6032fac8bda1b6c4436a2e65de27961ed071",
+              "org.opencontainers.image.licenses": "MIT"
+            }
+          }
+        }
+      }
+    ],
+    [
+      'event_tag_v1.1.1.env',
+      {
+        images: ['org/app', 'ghcr.io/user/app'],
+        tagSemver: ['{{version}}', '{{major}}.{{minor}}', '{{major}}'],
+        tagCustom: ['my', 'custom', 'tags']
+      } as Inputs,
+      {
+        "target": {
+          "ghaction-docker-meta": {
+            "tags": [
+              "org/app:1.1.1",
+              "org/app:1.1",
+              "org/app:1",
+              "org/app:my",
+              "org/app:custom",
+              "org/app:tags",
+              "org/app:latest",
+              "ghcr.io/user/app:1.1.1",
+              "ghcr.io/user/app:1.1",
+              "ghcr.io/user/app:1",
+              "ghcr.io/user/app:my",
+              "ghcr.io/user/app:custom",
+              "ghcr.io/user/app:tags",
+              "ghcr.io/user/app:latest"
+            ],
+            "labels": {
+              "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": "1.1.1",
+              "org.opencontainers.image.created": "2020-01-10T00:30:00.000Z",
+              "org.opencontainers.image.revision": "90dd6032fac8bda1b6c4436a2e65de27961ed071",
+              "org.opencontainers.image.licenses": "MIT"
+            }
+          }
+        }
+      }
+    ],
+    [
+      'event_tag_v1.1.1.env',
+      {
+        images: ['org/app', 'ghcr.io/user/app'],
+        tagSemver: ['{{version}}', '{{major}}.{{minor}}.{{patch}}'],
+        tagCustom: ['my', 'custom', 'tags'],
+        tagCustomOnly: true,
+      } as Inputs,
+      {
+        "target": {
+          "ghaction-docker-meta": {
+            "tags": [
+              "org/app:my",
+              "org/app:custom",
+              "org/app:tags",
+              "ghcr.io/user/app:my",
+              "ghcr.io/user/app:custom",
+              "ghcr.io/user/app:tags"
+            ],
+            "labels": {
+              "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": "my",
+              "org.opencontainers.image.created": "2020-01-10T00:30:00.000Z",
+              "org.opencontainers.image.revision": "90dd6032fac8bda1b6c4436a2e65de27961ed071",
+              "org.opencontainers.image.licenses": "MIT"
+            }
+          }
+        }
+      }
+    ],
+    [
+      'event_tag_v1.1.1.env',
+      {
+        images: ['org/app'],
+        labelCustom: [
+          "maintainer=CrazyMax",
+          "org.opencontainers.image.title=MyCustom=Title",
+          "org.opencontainers.image.description=Another description",
+          "org.opencontainers.image.vendor=MyCompany",
+        ],
+      } as Inputs,
+      {
+        "target": {
+          "ghaction-docker-meta": {
+            "tags": [
+              "org/app:v1.1.1",
+              "org/app:latest"
+            ],
+            "labels": {
+              "maintainer": "CrazyMax",
+              "org.opencontainers.image.title": "MyCustom=Title",
+              "org.opencontainers.image.description": "Another description",
+              "org.opencontainers.image.url": "https://github.com/octocat/Hello-World",
+              "org.opencontainers.image.source": "https://github.com/octocat/Hello-World",
+              "org.opencontainers.image.vendor": "MyCompany",
+              "org.opencontainers.image.version": "v1.1.1",
+              "org.opencontainers.image.created": "2020-01-10T00:30:00.000Z",
+              "org.opencontainers.image.revision": "90dd6032fac8bda1b6c4436a2e65de27961ed071",
+              "org.opencontainers.image.licenses": "MIT"
+            }
+          }
+        }
+      }
+    ]
+  ])('given %p event ', async (envFile: string, inputs: Inputs, exBakeDefinition: {}) => {
+    process.env = dotenv.parse(fs.readFileSync(path.join(__dirname, 'fixtures', envFile)));
+    const context = github.context();
+    console.log(process.env, context);
+
+    const repo = await github.repo(process.env.GITHUB_TOKEN || '');
+    const meta = new Meta({...getInputs(), ...inputs}, context, repo);
+
+    const bakeFile = meta.bakeFile();
+    console.log('bakeFile', bakeFile, fs.readFileSync(bakeFile, 'utf8'));
+    expect(JSON.parse(fs.readFileSync(bakeFile, 'utf8'))).toEqual(exBakeDefinition);
+  });
+});
--- a/action.yml
+++ b/action.yml
@@ -31,14 +31,28 @@ inputs:
    description: 'Group to get if tag-match matches (default 0)'
    default: '0'
    required: false
+  tag-latest:
+    description: 'Set latest Docker tag if tag-semver, tag-match or Git tag event occurs'
+    default: 'true'
+    required: false
  tag-match-latest:
-    description: 'Set latest Docker tag if tag-match matches or on Git tag event'
+    deprecationMessage: 'tag-match-latest is deprecated. Use tag-latest instead'
+    description: '(DEPRECATED) Set latest Docker tag if tag-match matches or on Git tag event'
    default: 'true'
    required: false
  tag-schedule:
    description: 'Template to apply to schedule tag'
    default: 'nightly'
    required: false
+  tag-custom:
+    description: 'List of custom tags'
+    required: false
+  tag-custom-only:
+    description: 'Only use tag-custom as Docker tags'
+    required: false
+  label-custom:
+    description: 'List of custom labels'
+    required: false
  sep-tags:
    description: 'Separator to use for tags output (default \n)'
    required: false
@@ -57,6 +71,8 @@ outputs:
    description: 'Generated Docker tags'
  labels:
    description: 'Generated Docker labels'
+  bake-file:
+    description: 'Bake definiton file'

 runs:
  using: 'node12'
--- a/dist/index.js
+++ b/dist/index.js
--- a/docker-bake.hcl
+++ b/docker-bake.hcl
@@ -10,33 +10,45 @@ group "validate" {
  targets = ["validate-format", "validate-build", "validate-yarn"]
 }

+target "dockerfile" {
+  dockerfile = "Dockerfile.dev"
+}
+
 target "update-yarn" {
+  inherits = ["dockerfile"]
  target = "update-yarn"
  output = ["."]
 }

 target "build" {
+  inherits = ["dockerfile"]
  target = "dist"
  output = ["."]
 }

 target "test" {
-  target = "test"
+  inherits = ["dockerfile"]
+  target = "test-coverage"
+  output = ["."]
 }

 target "format" {
+  inherits = ["dockerfile"]
  target = "format"
  output = ["."]
 }

 target "validate-format" {
+  inherits = ["dockerfile"]
  target = "validate-format"
 }

 target "validate-build" {
+  inherits = ["dockerfile"]
  target = "validate-build"
 }

 target "validate-yarn" {
+  inherits = ["dockerfile"]
  target = "validate-yarn"
 }
--- a/package.json
+++ b/package.json
@@ -25,9 +25,10 @@
  "dependencies": {
    "@actions/core": "^1.2.6",
    "@actions/github": "^4.0.0",
+    "csv-parse": "^4.14.2",
    "handlebars": "^4.7.6",
    "moment": "^2.29.1",
-    "semver": "^7.3.2"
+    "semver": "^7.3.4"
  },
  "devDependencies": {
    "@types/jest": "^26.0.0",
--- a/src/context.ts
+++ b/src/context.ts
@@ -1,4 +1,10 @@
+import csvparse from 'csv-parse/lib/sync';
 import * as core from '@actions/core';
+import * as fs from 'fs';
+import * as os from 'os';
+import * as path from 'path';
+
+let _tmpDir: string;

 export interface Inputs {
  images: string[];
@@ -8,13 +14,23 @@ export interface Inputs {
  tagSemver: string[];
  tagMatch: string;
  tagMatchGroup: number;
-  tagMatchLatest: boolean;
+  tagLatest: boolean;
  tagSchedule: string;
+  tagCustom: string[];
+  tagCustomOnly: boolean;
+  labelCustom: string[];
  sepTags: string;
  sepLabels: string;
  githubToken: string;
 }

+export function tmpDir(): string {
+  if (!_tmpDir) {
+    _tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ghaction-docker-meta-')).split(path.sep).join(path.posix.sep);
+  }
+  return _tmpDir;
+}
+
 export function getInputs(): Inputs {
  return {
    images: getInputList('images'),
@@ -24,23 +40,41 @@ export function getInputs(): Inputs {
    tagSemver: getInputList('tag-semver'),
    tagMatch: core.getInput('tag-match'),
    tagMatchGroup: Number(core.getInput('tag-match-group')) || 0,
-    tagMatchLatest: /true/i.test(core.getInput('tag-match-latest') || 'true'),
+    tagLatest: /true/i.test(core.getInput('tag-latest') || core.getInput('tag-match-latest') || 'true'),
    tagSchedule: core.getInput('tag-schedule') || 'nightly',
+    tagCustom: getInputList('tag-custom'),
+    tagCustomOnly: /true/i.test(core.getInput('tag-custom-only') || 'false'),
+    labelCustom: getInputList('label-custom'),
    sepTags: core.getInput('sep-tags') || `\n`,
    sepLabels: core.getInput('sep-labels') || `\n`,
    githubToken: core.getInput('github-token')
  };
 }

-export function getInputList(name: string): string[] {
+export function getInputList(name: string, ignoreComma?: boolean): string[] {
+  let res: Array<string> = [];
+
  const items = core.getInput(name);
  if (items == '') {
-    return [];
+    return res;
  }
-  return items
-    .split(/\r?\n/)
-    .filter(x => x)
-    .reduce<string[]>((acc, line) => acc.concat(line.split(',').filter(x => x)).map(pat => pat.trim()), []);
+
+  for (let output of csvparse(items, {
+    columns: false,
+    relaxColumnCount: true,
+    skipLinesWithEmptyValues: true
+  }) as Array<string[]>) {
+    if (output.length == 1) {
+      res.push(output[0]);
+      continue;
+    } else if (!ignoreComma) {
+      res.push(...output);
+      continue;
+    }
+    res.push(output.join(','));
+  }
+
+  return res.filter(item => item).map(pat => pat.trim());
 }

 export const asyncForEach = async (array, callback) => {
--- a/src/main.ts
+++ b/src/main.ts
@@ -1,3 +1,4 @@
+import * as fs from 'fs';
 import {getInputs, Inputs} from './context';
 import * as github from './github';
 import {Meta, Version} from './meta';
@@ -27,12 +28,13 @@ async function run() {

    const meta: Meta = new Meta(inputs, context, repo);

-    const version: Version = meta.version();
+    const version: Version = meta.version;
    core.startGroup(`Docker image version`);
    core.info(version.main || '');
    core.endGroup();
    core.setOutput('version', version.main || '');

+    // Docker tags
    const tags: Array<string> = meta.tags();
    core.startGroup(`Docker tags`);
    for (let tag of tags) {
@@ -41,6 +43,7 @@ async function run() {
    core.endGroup();
    core.setOutput('tags', tags.join(inputs.sepTags));

+    // Docker labels
    const labels: Array<string> = meta.labels();
    core.startGroup(`Docker labels`);
    for (let label of labels) {
@@ -48,6 +51,13 @@ async function run() {
    }
    core.endGroup();
    core.setOutput('labels', labels.join(inputs.sepLabels));
+
+    // Bake definition file
+    const bakeFile: string = meta.bakeFile();
+    core.startGroup(`Bake definition file`);
+    core.info(fs.readFileSync(bakeFile, 'utf8'));
+    core.endGroup();
+    core.setOutput('bake-file', bakeFile);
  } catch (error) {
    core.setFailed(error.message);
  }
--- a/src/meta.ts
+++ b/src/meta.ts
@@ -1,7 +1,10 @@
 import * as handlebars from 'handlebars';
-import * as moment from 'moment';
+import * as fs from 'fs';
+import * as path from 'path';
+import moment from 'moment';
 import * as semver from 'semver';
-import {Inputs} from './context';
+import {Inputs, tmpDir} from './context';
+import * as core from '@actions/core';
 import {Context} from '@actions/github/lib/context';
 import {ReposGetResponseData} from '@octokit/types';

@@ -12,6 +15,8 @@ export interface Version {
 }

 export class Meta {
+  public readonly version: Version;
+
  private readonly inputs: Inputs;
  private readonly context: Context;
  private readonly repo: ReposGetResponseData;
@@ -25,11 +30,12 @@ export class Meta {
    this.context = context;
    this.repo = repo;
    this.date = new Date();
+    this.version = this.getVersion();
  }

-  public version(): Version {
+  private getVersion(): Version {
    const currentDate = this.date;
-    const version: Version = {
+    let version: Version = {
      main: undefined,
      partial: [],
      latest: false
@@ -43,6 +49,9 @@ export class Meta {
      });
    } else if (/^refs\/tags\//.test(this.context.ref)) {
      version.main = this.context.ref.replace(/^refs\/tags\//g, '').replace(/\//g, '-');
+      if (this.inputs.tagSemver.length > 0 && !semver.valid(version.main)) {
+        core.warning(`${version.main} is not a valid semver. More info: https://semver.org/`);
+      }
      if (this.inputs.tagSemver.length > 0 && semver.valid(version.main)) {
        const sver = semver.parse(version.main, {
          includePrerelease: true
@@ -50,7 +59,7 @@ export class Meta {
        if (semver.prerelease(version.main)) {
          version.main = handlebars.compile('{{version}}')(sver);
        } else {
-          version.latest = true;
+          version.latest = this.inputs.tagLatest;
          version.main = handlebars.compile(this.inputs.tagSemver[0])(sver);
          for (const semverTpl of this.inputs.tagSemver) {
            const partial = handlebars.compile(semverTpl)(sver);
@@ -70,13 +79,13 @@ export class Meta {
        }
        if (tagMatch) {
          version.main = tagMatch[this.inputs.tagMatchGroup];
-          version.latest = this.inputs.tagMatchLatest;
+          version.latest = this.inputs.tagLatest;
        }
      } else {
-        version.latest = this.inputs.tagMatchLatest;
+        version.latest = this.inputs.tagLatest;
      }
    } else if (/^refs\/heads\//.test(this.context.ref)) {
-      version.main = this.context.ref.replace(/^refs\/heads\//g, '').replace(/\//g, '-');
+      version.main = this.context.ref.replace(/^refs\/heads\//g, '').replace(/[^a-zA-Z0-9._-]+/g, '-');
      if (this.inputs.tagEdge && this.inputs.tagEdgeBranch === version.main) {
        version.main = 'edge';
      }
@@ -84,24 +93,35 @@ export class Meta {
      version.main = `pr-${this.context.ref.replace(/^refs\/pull\//g, '').replace(/\/merge$/g, '')}`;
    }

+    if (this.inputs.tagCustom.length > 0) {
+      if (this.inputs.tagCustomOnly) {
+        version = {
+          main: this.inputs.tagCustom.shift(),
+          partial: this.inputs.tagCustom,
+          latest: false
+        };
+      } else {
+        version.partial.push(...this.inputs.tagCustom);
+      }
+    }
+
    version.partial = version.partial.filter((item, index) => version.partial.indexOf(item) === index);
    return version;
  }

  public tags(): Array<string> {
-    const version: Version = this.version();
-    if (!version.main) {
+    if (!this.version.main) {
      return [];
    }

    let tags: Array<string> = [];
    for (const image of this.inputs.images) {
      const imageLc = image.toLowerCase();
-      tags.push(`${imageLc}:${version.main}`);
-      for (const partial of version.partial) {
+      tags.push(`${imageLc}:${this.version.main}`);
+      for (const partial of this.version.partial) {
        tags.push(`${imageLc}:${partial}`);
      }
-      if (version.latest) {
+      if (this.version.latest) {
        tags.push(`${imageLc}:latest`);
      }
      if (this.context.sha && this.inputs.tagSha) {
@@ -112,15 +132,47 @@ export class Meta {
  }

  public labels(): Array<string> {
-    return [
+    let labels: Array<string> = [
      `org.opencontainers.image.title=${this.repo.name || ''}`,
      `org.opencontainers.image.description=${this.repo.description || ''}`,
      `org.opencontainers.image.url=${this.repo.html_url || ''}`,
      `org.opencontainers.image.source=${this.repo.html_url || ''}`,
-      `org.opencontainers.image.version=${this.version().main || ''}`,
+      `org.opencontainers.image.version=${this.version.main || ''}`,
      `org.opencontainers.image.created=${this.date.toISOString()}`,
      `org.opencontainers.image.revision=${this.context.sha || ''}`,
      `org.opencontainers.image.licenses=${this.repo.license?.spdx_id || ''}`
    ];
+    labels.push(...this.inputs.labelCustom);
+    return labels;
+  }
+
+  public bakeFile(): string {
+    let jsonLabels = {};
+    for (let label of this.labels()) {
+      const matches = label.match(/([^=]*)=(.*)/);
+      if (!matches) {
+        continue;
+      }
+      jsonLabels[matches[1]] = matches[2];
+    }
+
+    const bakeFile = path.join(tmpDir(), 'ghaction-docker-meta-bake.json').split(path.sep).join(path.posix.sep);
+    fs.writeFileSync(
+      bakeFile,
+      JSON.stringify(
+        {
+          target: {
+            'ghaction-docker-meta': {
+              tags: this.tags(),
+              labels: jsonLabels
+            }
+          }
+        },
+        null,
+        2
+      )
+    );
+
+    return bakeFile;
  }
 }
--- a/test/docker-bake.hcl
+++ b/test/docker-bake.hcl
@@ -0,0 +1,38 @@
+target "ghaction-docker-meta" {}
+
+group "default" {
+  targets = ["db", "app"]
+}
+
+group "release" {
+  targets = ["db", "app-plus"]
+}
+
+target "db" {
+  context = "./test"
+  tags = ["docker.io/tonistiigi/db"]
+}
+
+target "app" {
+  inherits = ["ghaction-docker-meta"]
+  context = "./test"
+  dockerfile = "Dockerfile"
+  args = {
+    name = "foo"
+  }
+}
+
+target "cross" {
+  platforms = [
+    "linux/amd64",
+    "linux/arm64",
+    "linux/386"
+  ]
+}
+
+target "app-plus" {
+  inherits = ["app", "cross"]
+  args = {
+    IAMPLUS = "true"
+  }
+}
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -11,9 +11,11 @@
    "rootDir": "./src",
    "strict": true,
    "noImplicitAny": false,
-    "esModuleInterop": false,
-    "resolveJsonModule": true,
+    "esModuleInterop": true,
    "sourceMap": true
  },
-  "exclude": ["node_modules", "**/*.test.ts"]
+  "exclude": [
+    "node_modules",
+    "**/*.test.ts"
+  ]
 }
--- a/yarn.lock
+++ b/yarn.lock
@@ -1176,6 +1176,11 @@ cssstyle@^2.2.0:
  dependencies:
    cssom "~0.3.6"

+csv-parse@^4.14.2:
+  version "4.14.2"
+  resolved "https://registry.yarnpkg.com/csv-parse/-/csv-parse-4.14.2.tgz#c1329cff95a99b8773a92c4e62f8bff114b34726"
+  integrity sha512-YE2xlTKtM035/94llhgsp9qFQxGi47EkQJ1pZ+mLT/98GpIsbjkMGAb7Rmu9hNxVfYFOLf10hP+rPVqnoccLgw==
+
 dashdash@^1.12.0:
  version "1.14.1"
  resolved "https://registry.yarnpkg.com/dashdash/-/dashdash-1.14.1.tgz#853cfa0f7cbe2fed5de20326b8dd581035f6e2f0"
@@ -2545,6 +2550,13 @@ lodash@^4.17.19:
  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.20.tgz#b44a9b6297bcb698f1c51a3545a2b3b368d59c52"
  integrity sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA==

+lru-cache@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-6.0.0.tgz#6d6fe6570ebd96aaf90fcad1dafa3b2566db3a94"
+  integrity sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==
+  dependencies:
+    yallist "^4.0.0"
+
 make-dir@^3.0.0:
  version "3.1.0"
  resolved "https://registry.yarnpkg.com/make-dir/-/make-dir-3.1.0.tgz#415e967046b3a7f1d185277d84aa58203726a13f"
@@ -2713,9 +2725,9 @@ node-modules-regexp@^1.0.0:
  integrity sha1-jZ2+KJZKSsVxLpExZCEHxx6Q7EA=

 node-notifier@^8.0.0:
-  version "8.0.0"
-  resolved "https://registry.yarnpkg.com/node-notifier/-/node-notifier-8.0.0.tgz#a7eee2d51da6d0f7ff5094bc7108c911240c1620"
-  integrity sha512-46z7DUmcjoYdaWyXouuFNNfUo6eFa94t23c53c+lG/9Cvauk4a98rAUp9672X5dxGdQmLpPzTxzu8f/OeEPaFA==
+  version "8.0.1"
+  resolved "https://registry.yarnpkg.com/node-notifier/-/node-notifier-8.0.1.tgz#f86e89bbc925f2b068784b31f382afdc6ca56be1"
+  integrity sha512-BvEXF+UmsnAfYfoapKM9nGxnP+Wn7P91YfXmrKnfcYCx6VBeoN5Ez5Ogck6I8Bi5k4RlpqRYaw75pAwzX9OphA==
  dependencies:
    growly "^1.3.0"
    is-wsl "^2.2.0"
@@ -3163,10 +3175,12 @@ saxes@^5.0.0:
  resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
  integrity sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==

-semver@7.x, semver@^7.3.2:
-  version "7.3.2"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.2.tgz#604962b052b81ed0786aae84389ffba70ffd3938"
-  integrity sha512-OrOb32TeeambH6UrhtShmF7CRDqhL6/5XpPNp2DuRH6+9QLw/orhp72j87v8Qa1ScDkvrrBNpZcDejAirJmfXQ==
+semver@7.x, semver@^7.3.2, semver@^7.3.4:
+  version "7.3.4"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.4.tgz#27aaa7d2e4ca76452f98d3add093a72c943edc97"
+  integrity sha512-tCfb2WLjqFAtXn4KEdxIhalnRtoKFN7nAwj0B3ZXCbQloV2tq5eDbcTmT68JJD3nRJq24/XgxtQKFIpQdtvmVw==
+  dependencies:
+    lru-cache "^6.0.0"

 semver@^6.0.0, semver@^6.3.0:
  version "6.3.0"
@@ -3653,9 +3667,9 @@ uuid@^3.3.2:
  integrity sha512-HjSDRw6gZE5JMggctHBcjVak08+KEVhSIiDzFnT9S9aegmp85S/bReBVTb4QTFaRNptJ9kuYaNhnbNEOkbKb/A==

 uuid@^8.3.0:
-  version "8.3.1"
-  resolved "https://registry.yarnpkg.com/uuid/-/uuid-8.3.1.tgz#2ba2e6ca000da60fce5a196954ab241131e05a31"
-  integrity sha512-FOmRr+FmWEIG8uhZv6C2bTgEVXsHk08kE7mPlrBbEe+c3r9pjceVPgupIfNIhc4yx55H69OXANrUaSuu9eInKg==
+  version "8.3.2"
+  resolved "https://registry.yarnpkg.com/uuid/-/uuid-8.3.2.tgz#80d5b5ced271bb9af6c445f21a1a04c606cefbe2"
+  integrity sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==

 v8-to-istanbul@^6.0.1:
  version "6.0.1"
@@ -3808,6 +3822,11 @@ y18n@^4.0.0:
  resolved "https://registry.yarnpkg.com/y18n/-/y18n-4.0.0.tgz#95ef94f85ecc81d007c264e190a120f0a3c8566b"
  integrity sha512-r9S/ZyXu/Xu9q1tYlpsLIsa3EeLXXk0VwlxqTcFRfg9EhMW+17kbt9G0NrgCmhGb5vT2hyhJZLfDGx+7+5Uj/w==

+yallist@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/yallist/-/yallist-4.0.0.tgz#9bb92790d9c0effec63be73519e11a35019a3a72"
+  integrity sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==
+
 yargs-parser@20.x:
  version "20.2.3"
  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-20.2.3.tgz#92419ba867b858c868acf8bae9bf74af0dd0ce26"
Author	SHA1	Message	Date
CrazyMax	b500d9c7b5	Missing entry in action.yml	2020-12-24 14:06:20 +01:00
CrazyMax	aa3823e012	Update CHANGELOG	2020-12-24 04:19:39 +01:00
CrazyMax	a4739af83c	Update README	2020-12-24 04:16:21 +01:00
CrazyMax	10e9d5d585	Add bake-file output (#36 ) Co-authored-by: CrazyMax <crazy-max@users.noreply.github.com>	2020-12-24 03:13:41 +00:00
CrazyMax	3479bd5aaa	Add label-custom input (#35 ) Co-authored-by: CrazyMax <crazy-max@users.noreply.github.com>	2020-12-23 21:09:38 +00:00
dependabot[bot]	c48ac80f46	Bump node-notifier from 8.0.0 to 8.0.1 (#33 ) Bumps [node-notifier](https://github.com/mikaelbr/node-notifier) from 8.0.0 to 8.0.1. - [Release notes](https://github.com/mikaelbr/node-notifier/releases) - [Changelog](https://github.com/mikaelbr/node-notifier/blob/v8.0.1/CHANGELOG.md) - [Commits](https://github.com/mikaelbr/node-notifier/compare/v8.0.0...v8.0.1) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2020-12-23 09:00:39 +00:00
CrazyMax	805449f25e	Update dev workflow (#32 ) Co-authored-by: CrazyMax <crazy-max@users.noreply.github.com>	2020-12-19 02:53:36 +00:00
CrazyMax	55d3462f05	Update CHANGELOG	2020-12-08 00:02:30 +01:00
CrazyMax	7040b59aa5	Replace forbidden chars derived from branch name (#29 ) Co-authored-by: CrazyMax <crazy-max@users.noreply.github.com>	2020-12-07 23:01:39 +00:00
dependabot[bot]	3ae5afe041	Bump semver from 7.3.2 to 7.3.4 (#26 ) * Bump semver from 7.3.2 to 7.3.4 Bumps [semver](https://github.com/npm/node-semver) from 7.3.2 to 7.3.4. - [Release notes](https://github.com/npm/node-semver/releases) - [Changelog](https://github.com/npm/node-semver/blob/master/CHANGELOG.md) - [Commits](https://github.com/npm/node-semver/compare/v7.3.2...v7.3.4) Signed-off-by: dependabot[bot] <support@github.com> * Update generated content Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: CrazyMax <crazy-max@users.noreply.github.com>	2020-12-04 19:15:40 +00:00
CrazyMax	b747b8aaa7	Update CHANGELOG	2020-12-04 18:15:25 +01:00
CrazyMax	585ab8356c	Allow to add custom tags (#24 ) Co-authored-by: CrazyMax <crazy-max@users.noreply.github.com>	2020-12-04 17:12:39 +00:00
CrazyMax	9de4428611	Allow to disable latest tag (#23 ) Co-authored-by: CrazyMax <crazy-max@users.noreply.github.com>	2020-12-01 05:29:34 +00:00
CrazyMax	4c2760ba7a	Warn on invalid semver (#22 ) Co-authored-by: CrazyMax <crazy-max@users.noreply.github.com>	2020-12-01 04:50:39 +00:00
CrazyMax	ef12c77b87	Avoid unnecessary calls to version (#21 ) Co-authored-by: CrazyMax <crazy-max@users.noreply.github.com>	2020-12-01 04:38:08 +00:00