Update CHANGELOG

Co-authored-by: CrazyMax <crazy-max@users.noreply.github.com>

.github/workflows/ci.yml

@@ -2,7 +2,7 @@ name: ci
 
 on:
   schedule:
-    - cron: '0 * * * *' # every hours
+    - cron: '0 */4 * * *' # every 4 hours
   push:
     branches:
       - '**'
@@ -19,7 +19,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2.3.3
+        uses: actions/checkout@v2
       -
         name: Docker meta
         uses: ./
@@ -42,7 +42,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2.3.3
+        uses: actions/checkout@v2
       -
         name: Docker meta
         uses: ./
@@ -53,6 +53,49 @@ jobs:
           tag-sha: true
           tag-schedule: ${{ matrix.tag-schedule }}
 
+  tag-match:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - tag-match: '\d{1,3}.\d{1,3}.\d{1,3}'
+            tag-match-group: '0'
+          - tag-match: '\d{1,3}.\d{1,3}'
+            tag-match-group: '0'
+          - tag-match: 'v(.*)'
+            tag-match-group: '1'
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Docker meta
+        uses: ./
+        with:
+          images: |
+            ${{ env.DOCKER_IMAGE }}
+            ghcr.io/name/app
+          tag-sha: true
+          tag-match: ${{ matrix.tag-match }}
+          tag-match-group: ${{ matrix.tag-match-group }}
+
+  tag-semver:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Docker meta
+        uses: ./
+        with:
+          images: |
+            ${{ env.DOCKER_IMAGE }}
+            ghcr.io/name/app
+          tag-semver: |
+            {{raw}}
+            {{version}}
+            {{major}}.{{minor}}.{{patch}}
+
   docker-push:
     runs-on: ubuntu-latest
     services:
@@ -63,15 +106,15 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2.3.3
+        uses: actions/checkout@v2
       -
         name: Docker meta
         id: docker_meta
         uses: ./
         with:
-          images: |
-            ${{ env.DOCKER_IMAGE }}
+          images: ${{ env.DOCKER_IMAGE }}
           tag-sha: true
+          tag-match: '\d{1,3}.\d{1,3}.\d{1,3}'
       -
         name: Set up QEMU
         uses: docker/setup-qemu-action@v1

.github/workflows/labels.yml

@@ -14,7 +14,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2.3.3
+        uses: actions/checkout@v2
       -
         name: Run Labeler
-        uses: crazy-max/ghaction-github-labeler@v3.1.0
+        uses: crazy-max/ghaction-github-labeler@v3

.github/workflows/test.yml

@@ -17,7 +17,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2.3.3
+        uses: actions/checkout@v2
       -
         name: Validate
         run: docker buildx bake validate
@@ -30,7 +30,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2.3.3
+        uses: actions/checkout@v2
       -
         name: Install
         run: yarn install
@@ -39,7 +39,7 @@ jobs:
         run: yarn run test
       -
         name: Upload coverage
-        uses: codecov/codecov-action@v1.0.13
+        uses: codecov/codecov-action@v1
         if: success()
         with:
           token: ${{ secrets.CODECOV_TOKEN }}

CHANGELOG.md

@@ -1,5 +1,43 @@
 # Changelog
 
+## 1.8.2 (2020/11/18)
+
+* Remove duplicated tags
+
+## 1.8.1 (2020/11/18)
+
+* Missing input in `action.yml`
+
+## 1.8.0 (2020/11/17)
+
+* Handle semver tags (#14)
+
+## 1.7.0 (2020/10/31)
+
+* Use `repo.html_url` for `org.opencontainers.image.source` label to be able to display README on GHCR
+* Handle `tag-match-latest` on Git tag event (#8)
+
+## 1.6.0 (2020/10/28)
+
+* Generate latest tag by default on push tag event (#5)
+
+## 1.5.0 (2020/10/27)
+
+* Add `tag-match-group` input to choose group to get if `tag-match` matches
+* Check `tag-match` is a valid regex 
+
+## 1.4.0 (2020/10/27)
+
+* Use RegExp to match against a Git tag instead of coerce
+
+## 1.3.0 (2020/10/26)
+
+* Set latest tag only if matches with a pattern
+
+## 1.2.0 (2020/10/26)
+
+* Coerces Git tag to semver (#3)
+
 ## 1.1.0 (2020/10/25)
 
 * Allow to templatize schedule tag (#1)

README.md

@@ -17,13 +17,19 @@ If you are interested, [check out](https://git.io/Je09Y) my other :octocat: GitH
 ___
 
 * [Features](#features)
-* [Overview](#overview)
 * [Usage](#usage)
+  * [Basic](#basic)
+  * [Semver](#semver)
+  * [Complete](#complete)
 * [Customizing](#customizing)
   * [inputs](#inputs)
   * [outputs](#outputs)
 * [Notes](#notes)
-  * [Templates available for schedule tag](#templates-available-for-schedule-tag)
+  * [Latest tag](#latest-tag)
+  * [`tag-match` examples](#tag-match-examples)
+  * [Handle semver tag](#handle-semver-tag)
+  * [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)
 * [License](#license)
@@ -34,31 +40,27 @@ ___
 * [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
 
-## Overview
+## Usage
+
+### Basic
 
 | Event           | Ref                           | Commit SHA | Docker Tags                         |
-|-----------------|-------------------------------|------------|------------------------------------|
-| `schedule`      |                               | `45f132a`  | `sha-45f132a`, `nightly`           |
-| `pull_request`  | `refs/pull/2/merge`           | `a123b57`  | `sha-a123b57`, `pr-2`              |
-| `push`          | `refs/heads/<default_branch>` | `676cae2`  | `sha-676cae2`, `edge`              |
-| `push`          | `refs/heads/dev`              | `cf20257`  | `sha-cf20257`, `dev`               |
-| `push`          | `refs/heads/my/branch`        | `a5df687`  | `sha-a5df687`, `my-branch`         |
-| `push tag`      | `refs/tags/v1.2.3`            | `bf4565b`  | `sha-bf4565b`, `1.2.3`, `latest`   |
-| `push tag`      | `refs/tags/mytag`             | `afb7833`  | `sha-afb7833`, `mytag`             |
-
-## Usage
+|-----------------|-------------------------------|------------|-------------------------------------|
+| `pull_request`  | `refs/pull/2/merge`           | `a123b57`  | `pr-2`                              |
+| `push`          | `refs/heads/master`           | `cf20257`  | `master`                            |
+| `push`          | `refs/heads/my/branch`        | `a5df687`  | `my-branch`                         |
+| `push tag`      | `refs/tags/v1.2.3`            | `ad132f5`  | `v1.2.3`, `latest`                  |
+| `push tag`      | `refs/tags/v2.0.8-beta.67`    | `fc89efd`  | `v2.0.8-beta.67`, `latest`          |
 
 ```yaml
 name: ci
 
 on:
-  schedule:
-    - cron: '0 10 * * *' # everyday at 10am
   push:
     branches:
       - '**'
     tags:
-      - 'v*.*.*'
+      - 'v*'
   pull_request:
 
 jobs:
@@ -73,10 +75,134 @@ jobs:
         id: docker_meta
         uses: crazy-max/ghaction-docker-meta@v1
         with:
-          images: |
-            name/app
-            ghcr.io/name/app
-          tag-sha: true
+          images: name/app
+      -
+        name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+      -
+        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 
+        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 }}
+```
+
+### Semver
+
+| Event           | Ref                           | Commit SHA | Docker Tags                         |
+|-----------------|-------------------------------|------------|-------------------------------------|
+| `pull_request`  | `refs/pull/2/merge`           | `a123b57`  | `pr-2`                              |
+| `push`          | `refs/heads/master`           | `cf20257`  | `master`                            |
+| `push`          | `refs/heads/my/branch`        | `a5df687`  | `my-branch`                         |
+| `push tag`      | `refs/tags/v1.2.3`            | `ad132f5`  | `1.2.3`, `1.2`, `latest`            |
+| `push tag`      | `refs/tags/v2.0.8-beta.67`    | `fc89efd`  | `2.0.8-beta.67`                     |
+
+```yaml
+name: ci
+
+on:
+  push:
+    branches:
+      - '**'
+    tags:
+      - 'v*'
+  pull_request:
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Docker meta
+        id: docker_meta
+        uses: crazy-max/ghaction-docker-meta@v1
+        with:
+          images: name/app
+          tag-semver: |
+            {{version}}
+            {{major}}.{{minor}}
+      -
+        name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+      -
+        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 
+        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 }}
+```
+
+### Complete
+
+| Event           | Ref                           | Commit SHA | Docker Tags                             |
+|-----------------|-------------------------------|------------|-----------------------------------------|
+| `schedule`      | `refs/heads/master`           | `45f132a`  | `sha-45f132a`, `nightly`                |
+| `pull_request`  | `refs/pull/2/merge`           | `a123b57`  | `sha-45f132a`, `pr-2`                   |
+| `push`          | `refs/heads/master`           | `cf20257`  | `sha-45f132a`, `master`                 |
+| `push`          | `refs/heads/my/branch`        | `a5df687`  | `sha-45f132a`, `my-branch`              |
+| `push tag`      | `refs/tags/v1.2.3`            | `ad132f5`  | `sha-45f132a`, `1.2.3`, `1.2`, `latest` |
+| `push tag`      | `refs/tags/v2.0.8-beta.67`    | `fc89efd`  | `sha-45f132a`, `2.0.8-beta.67`          |
+
+```yaml
+name: ci
+
+on:
+  schedule:
+    - cron: '0 10 * * *' # everyday at 10am
+  push:
+    branches:
+      - '**'
+    tags:
+      - 'v*'
+  pull_request:
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Docker meta
+        id: docker_meta
+        uses: crazy-max/ghaction-docker-meta@v1
+        with:
+          images: name/app
+          tag-semver: |
+            {{version}}
+            {{major}}.{{minor}}
       -
         name: Set up QEMU
         uses: docker/setup-qemu-action@v1
@@ -114,7 +240,11 @@ Following inputs can be used as `step.with` keys
 | `tag-sha`           | Bool     | Add git short SHA 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-schedule`      | String   | [Handlebars template](https://handlebarsjs.com/guide/) to apply to schedule tag (default `nightly`) |
+| `tag-semver`        | List     | 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-schedule`      | String   | [Template](#schedule-tag) to apply to schedule tag (default `nightly`) |
 | `sep-tags`          | String   | Separator to use for tags output (default `\n`) |
 | `sep-labels`        | String   | Separator to use for labels output (default `\n`) |
 
@@ -132,7 +262,43 @@ Following outputs are available
 
 ## Notes
 
-### Templates available for schedule tag
+### Latest tag
+
+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 the Git tag matches a regular expression with the [`tag-match` input](#tag-match-examples) or if
+`tag-semver` is valid [semver](https://semver.org/).
+
+### `tag-match` examples
+
+| Git tag                 | `tag-match`                        | `tag-match-group` | Match                | Output tags               | Output version               |
+|-------------------------|------------------------------------|-------------------|----------------------|---------------------------|------------------------------|
+| `v1.2.3`                | `\d{1,3}.\d{1,3}.\d{1,3}`          | `0`               | :white_check_mark:   | `1.2.3`, `latest`         | `1.2.3`                      |
+| `v2.0.8-beta.67`        | `v(.*)`                            | `1`               | :white_check_mark:   | `2.0.8-beta.67`, `latest` | `2.0.8-beta.67`              |
+| `v2.0.8-beta.67`        | `v(\d.\d)`                         | `1`               | :white_check_mark:   | `2.0`, `latest`           | `2.0`                        |
+| `release1`              | `\d{1,3}.\d{1,3}`                  | `0`               | :x:                  | `release1`                | `release1`                   |
+| `20200110-RC2`          | `\d+`                              | `0`               | :white_check_mark:   | `20200110`, `latest`      | `20200110`                   |
+
+### Handle semver tag
+
+If Git tag is a valid [semver](https://semver.org/) you can handle it to output multi Docker tags at once.
+`tag-semver` supports multi-line [Handlebars template](https://handlebarsjs.com/guide/) with the following inputs:
+
+| Git tag            | `tag-semver`                                             | Valid              | Output tags                | Output version               |
+|--------------------|----------------------------------------------------------|--------------------|----------------------------|------------------------------|
+| `v1.2.3`           | `{{raw}}`                                                | :white_check_mark: | `v1.2.3`, `latest`         | `v1.2.3`                     |
+| `v1.2.3`           | `{{version}}`                                            | :white_check_mark: | `1.2.3`, `latest`          | `1.2.3`                      |
+| `v1.2.3`           | `{{major}}.{{minor}}`                                    | :white_check_mark: | `1.2`, `latest`            | `1.2`                        |
+| `v1.2.3`           | `v{{major}}`                                             | :white_check_mark: | `v1`, `latest`             | `v1`                         |
+| `v1.2.3`           | `{{minor}}`                                              | :white_check_mark: | `2`, `latest`              | `2`                          |
+| `v1.2.3`           | `{{patch}}`                                              | :white_check_mark: | `3`, `latest`              | `3`                          |
+| `v1.2.3`           | `{{major}}.{{minor}}`<br>`{{major}}.{{minor}}.{{patch}}` | :white_check_mark: | `1.2`, `1.2.3`, `latest`   | `1.2`                        |
+| `v2.0.8-beta.67`   | `{{raw}}`                                                | :white_check_mark: | `v2.0.8-beta.67`           | `v2.0.8-beta.67`             |
+| `v2.0.8-beta.67`   | `{{version}}`                                            | :white_check_mark: | `2.0.8-beta.67`            | `2.0.8-beta.67`              |
+| `v2.0.8-beta.67`   | `{{major}}.{{minor}}`                                    | :white_check_mark: | `2.0`                      | `2.0`                        |
+| `release1`         | `{{raw}}`                                                | :x:                | `release1`                 | `release1`                   |
+
+### Schedule tag
 
 `tag-schedule` is specially crafted input to support [Handlebars template](https://handlebarsjs.com/guide/) with
 the following expressions:
@@ -143,6 +309,28 @@ the following expressions:
 
 You can find more examples in the [CI workflow](.github/workflows/ci.yml).
 
+### Overwrite labels
+
+If some of the [OCI Image Format Specification](https://github.com/opencontainers/image-spec/blob/master/annotations.md)
+labels generated are not suitable, you can overwrite them like this:
+
+```yaml
+      -
+        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 }}
+            org.opencontainers.image.title=MyCustomTitle
+            org.opencontainers.image.description=Another description
+            org.opencontainers.image.vendor=MyCompany
+```
+
 ## Keep up-to-date with GitHub Dependabot
 
 Since [Dependabot](https://docs.github.com/en/github/administering-a-repository/keeping-your-actions-up-to-date-with-github-dependabot)

__tests__/fixtures/event_tag_20200110-RC2.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_6ee180c2-b331-434a-a867-89534cbefd83
+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_6ee180c2-b331-434a-a867-89534cbefd83
+GITHUB_REF=refs/tags/20200110-RC2
+GITHUB_REPOSITORY=crazy-max/test-docker-action
+GITHUB_REPOSITORY_OWNER=crazy-max
+GITHUB_RETENTION_DAYS=90
+GITHUB_RUN_ID=325968230
+GITHUB_RUN_NUMBER=4
+GITHUB_SERVER_URL=https://github.com
+GITHUB_SHA=90dd6032fac8bda1b6c4436a2e65de27961ed071
+GITHUB_WORKFLOW=event
+GITHUB_WORKSPACE=/home/runner/work/test-docker-action/test-docker-action

__tests__/fixtures/event_tag_sometag.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_6ee180c2-b331-434a-a867-89534cbefd83
+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_6ee180c2-b331-434a-a867-89534cbefd83
+GITHUB_REF=refs/tags/sometag
+GITHUB_REPOSITORY=crazy-max/test-docker-action
+GITHUB_REPOSITORY_OWNER=crazy-max
+GITHUB_RETENTION_DAYS=90
+GITHUB_RUN_ID=325968230
+GITHUB_RUN_NUMBER=4
+GITHUB_SERVER_URL=https://github.com
+GITHUB_SHA=90dd6032fac8bda1b6c4436a2e65de27961ed071
+GITHUB_WORKFLOW=event
+GITHUB_WORKSPACE=/home/runner/work/test-docker-action/test-docker-action

__tests__/fixtures/event_tag_v2.0.8-beta.67.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_6ee180c2-b331-434a-a867-89534cbefd83
+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_6ee180c2-b331-434a-a867-89534cbefd83
+GITHUB_REF=refs/tags/v2.0.8-beta.67
+GITHUB_REPOSITORY=crazy-max/test-docker-action
+GITHUB_REPOSITORY_OWNER=crazy-max
+GITHUB_RETENTION_DAYS=90
+GITHUB_RUN_ID=325968230
+GITHUB_RUN_NUMBER=4
+GITHUB_SERVER_URL=https://github.com
+GITHUB_SHA=90dd6032fac8bda1b6c4436a2e65de27961ed071
+GITHUB_WORKFLOW=event
+GITHUB_WORKSPACE=/home/runner/work/test-docker-action/test-docker-action

action.yml

@@ -21,8 +21,22 @@ inputs:
   tag-edge-branch:
     description: 'Branch that will be tagged as edge (default repo.default_branch)'
     required: false
+  tag-semver:
+    description: 'Handle Git tag as semver template if possible'
+    required: false
+  tag-match:
+    description: 'RegExp to match against a Git tag and use match group as Docker tag'
+    required: false
+  tag-match-group:
+    description: 'Group to get if tag-match matches (default 0)'
+    default: '0'
+    required: false
+  tag-match-latest:
+    description: 'Set latest Docker tag if tag-match matches or on Git tag event'
+    default: 'true'
+    required: false
   tag-schedule:
-    description: 'Handlebars template to apply to schedule tag'
+    description: 'Template to apply to schedule tag'
     default: 'nightly'
     required: false
   sep-tags:

dist/index.js

@@ -25,6 +25,10 @@ function getInputs() {
         tagSha: /true/i.test(core.getInput('tag-sha') || 'false'),
         tagEdge: /true/i.test(core.getInput('tag-edge') || 'false'),
         tagEdgeBranch: core.getInput('tag-edge-branch'),
+        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'),
         tagSchedule: core.getInput('tag-schedule') || 'nightly',
         sepTags: core.getInput('sep-tags') || `\n`,
         sepLabels: core.getInput('sep-labels') || `\n`,
@@ -129,9 +133,9 @@ function run() {
             const meta = new meta_1.Meta(inputs, context, repo);
             const version = meta.version();
             core.startGroup(`Docker image version`);
-            core.info(`${version}`);
+            core.info(version.main || '');
             core.endGroup();
-            core.setOutput('version', version || '');
+            core.setOutput('version', version.main || '');
             const tags = meta.tags();
             core.startGroup(`Docker tags`);
             for (let tag of tags) {
@@ -167,7 +171,6 @@ exports.Meta = void 0;
 const handlebars = __webpack_require__(7492);
 const moment = __webpack_require__(9623);
 const semver = __webpack_require__(1383);
-const core = __webpack_require__(2186);
 class Meta {
     constructor(inputs, context, repo) {
         this.inputs = inputs;
@@ -179,40 +182,80 @@ class Meta {
         this.date = new Date();
     }
     version() {
+        const currentDate = this.date;
+        const version = {
+            main: undefined,
+            partial: [],
+            latest: false
+        };
         if (/schedule/.test(this.context.eventName)) {
-            return handlebars.compile(this.inputs.tagSchedule)(this.scheduleTplContext());
+            version.main = handlebars.compile(this.inputs.tagSchedule)({
+                date: function (format) {
+                    return moment(currentDate).utc().format(format);
+                }
+            });
         }
         else if (/^refs\/tags\//.test(this.context.ref)) {
-            const tag = this.context.ref.replace(/^refs\/tags\//g, '').replace(/\//g, '-');
-            const sver = semver.clean(tag);
-            return sver ? sver : tag;
-        }
-        else if (/^refs\/heads\//.test(this.context.ref)) {
-            const branch = this.context.ref.replace(/^refs\/heads\//g, '').replace(/\//g, '-');
-            return this.inputs.tagEdge && this.inputs.tagEdgeBranch === branch ? 'edge' : branch;
-        }
-        else if (/^refs\/pull\//.test(this.context.ref)) {
-            const pr = this.context.ref.replace(/^refs\/pull\//g, '').replace(/\/merge$/g, '');
-            return `pr-${pr}`;
-        }
-    }
-    tags() {
-        let tags = [];
-        for (const image of this.inputs.images) {
-            if (/schedule/.test(this.context.eventName)) {
-                tags.push.apply(tags, this.eventSchedule(image));
+            version.main = this.context.ref.replace(/^refs\/tags\//g, '').replace(/\//g, '-');
+            if (this.inputs.tagSemver.length > 0 && semver.valid(version.main)) {
+                const sver = semver.parse(version.main, {
+                    includePrerelease: true
+                });
+                version.latest = !semver.prerelease(version.main);
+                version.main = handlebars.compile(this.inputs.tagSemver[0])(sver);
+                if (version.latest) {
+                    for (const semverTpl of this.inputs.tagSemver) {
+                        const partial = handlebars.compile(semverTpl)(sver);
+                        if (partial == version.main) {
+                            continue;
+                        }
+                        version.partial.push(partial);
+                    }
+                }
             }
-            else if (/^refs\/tags\//.test(this.context.ref)) {
-                tags.push.apply(tags, this.eventTag(image));
-            }
-            else if (/^refs\/heads\//.test(this.context.ref)) {
-                tags.push.apply(tags, this.eventBranch(image));
-            }
-            else if (/^refs\/pull\//.test(this.context.ref)) {
-                tags.push.apply(tags, this.eventPullRequest(image));
+            else if (this.inputs.tagMatch) {
+                let tagMatch;
+                const isRegEx = this.inputs.tagMatch.match(/^\/(.+)\/(.*)$/);
+                if (isRegEx) {
+                    tagMatch = version.main.match(new RegExp(isRegEx[1], isRegEx[2]));
+                }
+                else {
+                    tagMatch = version.main.match(this.inputs.tagMatch);
+                }
+                if (tagMatch) {
+                    version.main = tagMatch[this.inputs.tagMatchGroup];
+                    version.latest = this.inputs.tagMatchLatest;
+                }
             }
             else {
-                core.warning(`Unknown event "${this.context.eventName}" with ref "${this.context.ref}"`);
+                version.latest = this.inputs.tagMatchLatest;
+            }
+        }
+        else if (/^refs\/heads\//.test(this.context.ref)) {
+            version.main = this.context.ref.replace(/^refs\/heads\//g, '').replace(/\//g, '-');
+            if (this.inputs.tagEdge && this.inputs.tagEdgeBranch === version.main) {
+                version.main = 'edge';
+            }
+        }
+        else if (/^refs\/pull\//.test(this.context.ref)) {
+            version.main = `pr-${this.context.ref.replace(/^refs\/pull\//g, '').replace(/\/merge$/g, '')}`;
+        }
+        version.partial = version.partial.filter((item, index) => version.partial.indexOf(item) === index);
+        return version;
+    }
+    tags() {
+        const version = this.version();
+        if (!version.main) {
+            return [];
+        }
+        let tags = [];
+        for (const image of this.inputs.images) {
+            tags.push(`${image}:${version.main}`);
+            for (const partial of version.partial) {
+                tags.push(`${image}:${partial}`);
+            }
+            if (version.latest) {
+                tags.push(`${image}:latest`);
             }
             if (this.context.sha && this.inputs.tagSha) {
                 tags.push(`${image}:sha-${this.context.sha.substr(0, 7)}`);
@@ -226,44 +269,13 @@ class Meta {
             `org.opencontainers.image.title=${this.repo.name || ''}`,
             `org.opencontainers.image.description=${this.repo.description || ''}`,
             `org.opencontainers.image.url=${this.repo.html_url || ''}`,
-            `org.opencontainers.image.source=${this.repo.clone_url || ''}`,
-            `org.opencontainers.image.version=${this.version() || ''}`,
+            `org.opencontainers.image.source=${this.repo.html_url || ''}`,
+            `org.opencontainers.image.version=${this.version().main || ''}`,
             `org.opencontainers.image.created=${this.date.toISOString()}`,
             `org.opencontainers.image.revision=${this.context.sha || ''}`,
             `org.opencontainers.image.licenses=${((_a = this.repo.license) === null || _a === void 0 ? void 0 : _a.spdx_id) || ''}`
         ];
     }
-    eventSchedule(image) {
-        const schedule = handlebars.compile(this.inputs.tagSchedule)(this.scheduleTplContext());
-        return [`${image}:${schedule}`];
-    }
-    eventTag(image) {
-        const tag = this.context.ref.replace(/^refs\/tags\//g, '').replace(/\//g, '-');
-        const version = semver.clean(tag);
-        if (version) {
-            return [`${image}:${version}`, `${image}:latest`];
-        }
-        return [`${image}:${tag}`];
-    }
-    eventBranch(image) {
-        const branch = this.context.ref.replace(/^refs\/heads\//g, '').replace(/\//g, '-');
-        if (this.inputs.tagEdge && this.inputs.tagEdgeBranch === branch) {
-            return [`${image}:edge`];
-        }
-        return [`${image}:${branch}`];
-    }
-    eventPullRequest(image) {
-        const pr = this.context.ref.replace(/^refs\/pull\//g, '').replace(/\/merge$/g, '');
-        return [`${image}:pr-${pr}`];
-    }
-    scheduleTplContext() {
-        const currentDate = this.date;
-        return {
-            date: function (format) {
-                return moment(currentDate).utc().format(format);
-            }
-        };
-    }
 }
 exports.Meta = Meta;
 //# sourceMappingURL=meta.js.map

src/context.ts

@@ -5,6 +5,10 @@ export interface Inputs {
   tagSha: boolean;
   tagEdge: boolean;
   tagEdgeBranch: string;
+  tagSemver: string[];
+  tagMatch: string;
+  tagMatchGroup: number;
+  tagMatchLatest: boolean;
   tagSchedule: string;
   sepTags: string;
   sepLabels: string;
@@ -17,6 +21,10 @@ export function getInputs(): Inputs {
     tagSha: /true/i.test(core.getInput('tag-sha') || 'false'),
     tagEdge: /true/i.test(core.getInput('tag-edge') || 'false'),
     tagEdgeBranch: core.getInput('tag-edge-branch'),
+    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'),
     tagSchedule: core.getInput('tag-schedule') || 'nightly',
     sepTags: core.getInput('sep-tags') || `\n`,
     sepLabels: core.getInput('sep-labels') || `\n`,

src/main.ts

@@ -1,6 +1,6 @@
 import {getInputs, Inputs} from './context';
 import * as github from './github';
-import {Meta} from './meta';
+import {Meta, Version} from './meta';
 import * as core from '@actions/core';
 import {Context} from '@actions/github/lib/context';
 import {ReposGetResponseData} from '@octokit/types';
@@ -27,11 +27,11 @@ async function run() {
 
     const meta: Meta = new Meta(inputs, context, repo);
 
-    const version: string | undefined = meta.version();
+    const version: Version = meta.version();
     core.startGroup(`Docker image version`);
-    core.info(`${version}`);
+    core.info(version.main || '');
     core.endGroup();
-    core.setOutput('version', version || '');
+    core.setOutput('version', version.main || '');
 
     const tags: Array<string> = meta.tags();
     core.startGroup(`Docker tags`);

src/meta.ts

@@ -2,10 +2,15 @@ import * as handlebars from 'handlebars';
 import * as moment from 'moment';
 import * as semver from 'semver';
 import {Inputs} from './context';
-import * as core from '@actions/core';
 import {Context} from '@actions/github/lib/context';
 import {ReposGetResponseData} from '@octokit/types';
 
+export interface Version {
+  main: string | undefined;
+  partial: string[];
+  latest: boolean;
+}
+
 export class Meta {
   private readonly inputs: Inputs;
   private readonly context: Context;
@@ -22,35 +27,79 @@ export class Meta {
     this.date = new Date();
   }
 
-  public version(): string | undefined {
+  public version(): Version {
+    const currentDate = this.date;
+    const version: Version = {
+      main: undefined,
+      partial: [],
+      latest: false
+    };
+
     if (/schedule/.test(this.context.eventName)) {
-      return handlebars.compile(this.inputs.tagSchedule)(this.scheduleTplContext());
+      version.main = handlebars.compile(this.inputs.tagSchedule)({
+        date: function (format) {
+          return moment(currentDate).utc().format(format);
+        }
+      });
     } else if (/^refs\/tags\//.test(this.context.ref)) {
-      const tag = this.context.ref.replace(/^refs\/tags\//g, '').replace(/\//g, '-');
-      const sver = semver.clean(tag);
-      return sver ? sver : tag;
+      version.main = this.context.ref.replace(/^refs\/tags\//g, '').replace(/\//g, '-');
+      if (this.inputs.tagSemver.length > 0 && semver.valid(version.main)) {
+        const sver = semver.parse(version.main, {
+          includePrerelease: true
+        });
+        version.latest = !semver.prerelease(version.main);
+        version.main = handlebars.compile(this.inputs.tagSemver[0])(sver);
+        if (version.latest) {
+          for (const semverTpl of this.inputs.tagSemver) {
+            const partial = handlebars.compile(semverTpl)(sver);
+            if (partial == version.main) {
+              continue;
+            }
+            version.partial.push(partial);
+          }
+        }
+      } else if (this.inputs.tagMatch) {
+        let tagMatch;
+        const isRegEx = this.inputs.tagMatch.match(/^\/(.+)\/(.*)$/);
+        if (isRegEx) {
+          tagMatch = version.main.match(new RegExp(isRegEx[1], isRegEx[2]));
+        } else {
+          tagMatch = version.main.match(this.inputs.tagMatch);
+        }
+        if (tagMatch) {
+          version.main = tagMatch[this.inputs.tagMatchGroup];
+          version.latest = this.inputs.tagMatchLatest;
+        }
+      } else {
+        version.latest = this.inputs.tagMatchLatest;
+      }
     } else if (/^refs\/heads\//.test(this.context.ref)) {
-      const branch = this.context.ref.replace(/^refs\/heads\//g, '').replace(/\//g, '-');
-      return this.inputs.tagEdge && this.inputs.tagEdgeBranch === branch ? 'edge' : branch;
+      version.main = this.context.ref.replace(/^refs\/heads\//g, '').replace(/\//g, '-');
+      if (this.inputs.tagEdge && this.inputs.tagEdgeBranch === version.main) {
+        version.main = 'edge';
+      }
     } else if (/^refs\/pull\//.test(this.context.ref)) {
-      const pr = this.context.ref.replace(/^refs\/pull\//g, '').replace(/\/merge$/g, '');
-      return `pr-${pr}`;
+      version.main = `pr-${this.context.ref.replace(/^refs\/pull\//g, '').replace(/\/merge$/g, '')}`;
     }
+
+    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) {
+      return [];
+    }
+
     let tags: Array<string> = [];
     for (const image of this.inputs.images) {
-      if (/schedule/.test(this.context.eventName)) {
-        tags.push.apply(tags, this.eventSchedule(image));
-      } else if (/^refs\/tags\//.test(this.context.ref)) {
-        tags.push.apply(tags, this.eventTag(image));
-      } else if (/^refs\/heads\//.test(this.context.ref)) {
-        tags.push.apply(tags, this.eventBranch(image));
-      } else if (/^refs\/pull\//.test(this.context.ref)) {
-        tags.push.apply(tags, this.eventPullRequest(image));
-      } else {
-        core.warning(`Unknown event "${this.context.eventName}" with ref "${this.context.ref}"`);
+      tags.push(`${image}:${version.main}`);
+      for (const partial of version.partial) {
+        tags.push(`${image}:${partial}`);
+      }
+      if (version.latest) {
+        tags.push(`${image}:latest`);
       }
       if (this.context.sha && this.inputs.tagSha) {
         tags.push(`${image}:sha-${this.context.sha.substr(0, 7)}`);
@@ -64,47 +113,11 @@ export class Meta {
       `org.opencontainers.image.title=${this.repo.name || ''}`,
       `org.opencontainers.image.description=${this.repo.description || ''}`,
       `org.opencontainers.image.url=${this.repo.html_url || ''}`,
-      `org.opencontainers.image.source=${this.repo.clone_url || ''}`,
-      `org.opencontainers.image.version=${this.version() || ''}`,
+      `org.opencontainers.image.source=${this.repo.html_url || ''}`,
+      `org.opencontainers.image.version=${this.version().main || ''}`,
       `org.opencontainers.image.created=${this.date.toISOString()}`,
       `org.opencontainers.image.revision=${this.context.sha || ''}`,
       `org.opencontainers.image.licenses=${this.repo.license?.spdx_id || ''}`
     ];
   }
-
-  private eventSchedule(image: string): Array<string> {
-    const schedule = handlebars.compile(this.inputs.tagSchedule)(this.scheduleTplContext());
-    return [`${image}:${schedule}`];
-  }
-
-  private eventTag(image: string): Array<string> {
-    const tag = this.context.ref.replace(/^refs\/tags\//g, '').replace(/\//g, '-');
-    const version = semver.clean(tag);
-    if (version) {
-      return [`${image}:${version}`, `${image}:latest`];
-    }
-    return [`${image}:${tag}`];
-  }
-
-  private eventBranch(image: string): Array<string> {
-    const branch = this.context.ref.replace(/^refs\/heads\//g, '').replace(/\//g, '-');
-    if (this.inputs.tagEdge && this.inputs.tagEdgeBranch === branch) {
-      return [`${image}:edge`];
-    }
-    return [`${image}:${branch}`];
-  }
-
-  private eventPullRequest(image: string): Array<string> {
-    const pr = this.context.ref.replace(/^refs\/pull\//g, '').replace(/\/merge$/g, '');
-    return [`${image}:pr-${pr}`];
-  }
-
-  private scheduleTplContext(): any {
-    const currentDate = this.date;
-    return {
-      date: function (format) {
-        return moment(currentDate).utc().format(format);
-      }
-    };
-  }
 }