Update CHANGELOG

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from v1.0.13 to v1.0.14.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Commits](https://github.com/codecov/codecov-action/compare/v1.0.13...7d5dfa54903bd909319c580a00535b483d1efcf3)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@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:
       - '**'

.github/workflows/test.yml

@@ -39,7 +39,7 @@ jobs:
         run: yarn run test
       -
         name: Upload coverage
-        uses: codecov/codecov-action@v1.0.13
+        uses: codecov/codecov-action@v1.0.14
         if: success()
         with:
           token: ${{ secrets.CODECOV_TOKEN }}

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Changelog
 
+## 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)

README.md

@@ -23,9 +23,8 @@ ___
   * [inputs](#inputs)
   * [outputs](#outputs)
 * [Notes](#notes)
-  * [Latest tag](#latest-tag)
-  * [Coerces Git tag](#coerces-git-tag)
-  * [Templates available for schedule tag](#templates-available-for-schedule-tag)
+  * [`tag-match` examples](#tag-match-examples)
+  * [Schedule tag](#schedule-tag)
 * [Keep up-to-date with GitHub Dependabot](#keep-up-to-date-with-github-dependabot)
 * [How can I help?](#how-can-i-help)
 * [License](#license)
@@ -39,8 +38,8 @@ ___
 ## Overview
 
 | Event           | Ref                           | Commit SHA | Docker Tags                         |
-|-----------------|-------------------------------|------------|------------------------------------|
-| `schedule`      |                               | `45f132a`  | `sha-45f132a`, `nightly`           |
+|-----------------|-------------------------------|------------|-------------------------------------|
+| `schedule`      | `refs/heads/master`           | `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`                |
@@ -75,10 +74,9 @@ jobs:
         id: docker_meta
         uses: crazy-max/ghaction-docker-meta@v1
         with:
-          images: |
-            name/app
-            ghcr.io/name/app
+          images: name/app
           tag-sha: true
+          tag-match: \\d{1,3}.\\d{1,3}.\\d{1,3}
       -
         name: Set up QEMU
         uses: docker/setup-qemu-action@v1
@@ -116,8 +114,9 @@ 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-coerce-tag`    | String   | Coerces Git tag to semver if possible using [Handlebars template](https://handlebarsjs.com/guide/) |
-| `tag-schedule`      | String   | [Handlebars template](https://handlebarsjs.com/guide/) to apply to schedule tag (default `nightly`) |
+| `tag-match`         | String   | RegExp to match against a Git tag and use match group as Docker tag |
+| `tag-match-latest`  | Bool     | Set `latest` Docker tag if `tag-match` matches (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`) |
 
@@ -135,28 +134,17 @@ Following outputs are available
 
 ## Notes
 
-### Latest tag
+### `tag-match` examples
 
-`latest` tag is created only on `push tag` event and resolves one of the following conditions:
+| Git tag                 | `tag-match`                    | Docker tag
+|-------------------------|--------------------------------|-------------------|
+| `v1.2.3`                | `\\d{1,3}.\\d{1,3}.\\d{1,3}`   | `1.2.3`           |
+| `v2.0.8-beta.67`        | `\\d{1,3}.\\d{1,3}.\\d{1,3}.*` | `2.0.8-beta.67`   |
+| `v2.0.8-beta.67`        | `\\d{1,3}.\\d{1,3}`            | `2.0`             |
+| `release1`              | `\\d{1,3}.\\d{1,3}`            | `release1`        |
+| `20200110-RC2`          | `\\d+`                         | `20200110`        |
 
-* Git tag is a valid [semver](https://semver.org/)
-* Provided `tag-coerce-tag` is valid
-
-### Coerces Git tag
-
-Provides a very forgiving translation of a non-semver tag to semver. For more information see
-[Coercion section](https://www.npmjs.com/package/semver#coercion). `tag-coerce-tag` supports
-[Handlebars template](https://handlebarsjs.com/guide/) with the following inputs:
-
-| `tag-coerce-tag`        | Git tag  | Version |
-|-------------------------|----------|---------|
-| `{{raw}}`               | `v1.2.3` | `1.2.3` |
-| `{{major}}.{{minor}}`   | `v1.2.3` | `1.2`   |
-| `{{major}}`             | `v1.2.3` | `1`     |
-| `{{minor}}`             | `v1.2.3` | `2`     |
-| `{{patch}}`             | `v1.2.3` | `3`     |
-
-### Templates available for schedule tag
+### Schedule tag
 
 `tag-schedule` is specially crafted input to support [Handlebars template](https://handlebarsjs.com/guide/) with
 the following expressions:

__tests__/meta.test.ts

@@ -420,15 +420,15 @@ describe('push tag', () => {
       'event_tag_20200110-RC2.env',
       {
         images: ['user/app'],
-        tagCoerceTag: '{{major}}',
+        tagMatch: `\\d{8}`,
+        tagMatchLatest: false,
       } as Inputs,
       {
         version: '20200110',
-        latest: true
+        latest: false
       } as Version,
       [
-        'user/app:20200110',
-        'user/app:latest'
+        'user/app:20200110'
       ],
       [
         "org.opencontainers.image.title=Hello-World",
@@ -441,34 +441,11 @@ describe('push tag', () => {
         "org.opencontainers.image.licenses=MIT"
       ]
     ],
-    [
-      'event_tag_v1.1.1.env',
-      {
-        images: ['user/app'],
-      } as Inputs,
-      {
-        version: '1.1.1',
-        latest: true
-      } as Version,
-      [
-        'user/app:1.1.1',
-        '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.git",
-        "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'],
+        tagMatch: `\\d{1,3}.\\d{1,3}.\\d{1,3}`,
       } as Inputs,
       {
         version: '1.1.1',
@@ -491,39 +468,11 @@ describe('push tag', () => {
         "org.opencontainers.image.licenses=MIT"
       ]
     ],
-    [
-      'event_tag_v1.1.1.env',
-      {
-        images: ['org/app', 'ghcr.io/user/app'],
-        tagSha: true,
-      } as Inputs,
-      {
-        version: '1.1.1',
-        latest: true
-      } as Version,
-      [
-        'org/app:1.1.1',
-        'org/app:latest',
-        'org/app:sha-90dd603',
-        'ghcr.io/user/app:1.1.1',
-        'ghcr.io/user/app:latest',
-        '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.git",
-        "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_v2.0.8-beta.67.env',
       {
         images: ['org/app', 'ghcr.io/user/app'],
+        tagMatch: `\\d{1,3}.\\d{1,3}.\\d{1,3}-(alpha|beta).\\d{1,3}`,
       } as Inputs,
       {
         version: '2.0.8-beta.67',
@@ -550,7 +499,7 @@ describe('push tag', () => {
       'event_tag_v2.0.8-beta.67.env',
       {
         images: ['org/app', 'ghcr.io/user/app'],
-        tagCoerceTag: '{{major}}.{{minor}}',
+        tagMatch: `\\d{1,3}.\\d{1,3}`,
       } as Inputs,
       {
         version: '2.0',
@@ -577,7 +526,7 @@ describe('push tag', () => {
       'event_tag_sometag.env',
       {
         images: ['org/app', 'ghcr.io/user/app'],
-        tagCoerceTag: '{{major}}.{{minor}}',
+        tagMatch: `\\d{1,3}.\\d{1,3}`,
       } as Inputs,
       {
         version: 'sometag',
@@ -601,6 +550,163 @@ describe('push tag', () => {
   ])('given %p event ', tagsLabelsTest);
 });
 
+describe('latest', () => {
+  // prettier-ignore
+  test.each([
+    [
+      'event_tag_release1.env',
+      {
+        images: ['user/app'],
+        tagMatch: `^release\\d{1,2}`,
+      } as Inputs,
+      {
+        version: 'release1',
+        latest: true,
+      } as Version,
+      [
+        'user/app:release1',
+        '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.git",
+        "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+-RC\\d{1,2}`,
+      } as Inputs,
+      {
+        version: '20200110-RC2',
+        latest: true
+      } as Version,
+      [
+        'user/app:20200110-RC2',
+        '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.git",
+        "org.opencontainers.image.version=20200110-RC2",
+        "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}`,
+      } as Inputs,
+      {
+        version: '20200110',
+        latest: true
+      } as Version,
+      [
+        'user/app:20200110',
+        '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.git",
+        "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: ['user/app'],
+        tagMatch: `\\d{1,3}.\\d{1,3}.\\d{1,3}`,
+      } as Inputs,
+      {
+        version: '1.1.1',
+        latest: true
+      } as Version,
+      [
+        'user/app:1.1.1',
+        '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.git",
+        "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'],
+      } as Inputs,
+      {
+        version: 'v1.1.1',
+        latest: false
+      } as Version,
+      [
+        'org/app:v1.1.1',
+        'ghcr.io/user/app: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.git",
+        "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"
+      ]
+    ],
+    [
+      'event_tag_v2.0.8-beta.67.env',
+      {
+        images: ['org/app', 'ghcr.io/user/app'],
+        tagMatch: `\\d{1,3}.\\d{1,3}.\\d{1,3}`,
+      } as Inputs,
+      {
+        version: '2.0.8',
+        latest: true
+      } as Version,
+      [
+        'org/app:2.0.8',
+        'org/app:latest',
+        'ghcr.io/user/app:2.0.8',
+        '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.git",
+        "org.opencontainers.image.version=2.0.8",
+        "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('pull_request', () => {
   // prettier-ignore
   test.each([
@@ -818,19 +924,18 @@ describe('release', () => {
         images: ['user/app'],
       } as Inputs,
       {
-        version: '1.1.1',
-        latest: true
+        version: 'v1.1.1',
+        latest: false
       } as Version,
       [
-        'user/app:1.1.1',
-        'user/app:latest'
+        'user/app: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.git",
-        "org.opencontainers.image.version=1.1.1",
+        "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"

action.yml

@@ -21,11 +21,15 @@ inputs:
   tag-edge-branch:
     description: 'Branch that will be tagged as edge (default repo.default_branch)'
     required: false
-  tag-coerce-tag:
-    description: 'Coerces Git tag to semver if possible using Handlebars template'
+  tag-match:
+    description: 'RegExp to match against a Git tag and use match group as Docker tag'
+    required: false
+  tag-match-latest:
+    description: 'Set latest Docker tag if tag-match matches'
+    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:

package.json

@@ -26,8 +26,7 @@
     "@actions/core": "^1.2.6",
     "@actions/github": "^4.0.0",
     "handlebars": "^4.7.6",
-    "moment": "^2.29.1",
-    "semver": "^7.3.2"
+    "moment": "^2.29.1"
   },
   "devDependencies": {
     "@types/jest": "^26.0.0",

src/context.ts

@@ -5,7 +5,8 @@ export interface Inputs {
   tagSha: boolean;
   tagEdge: boolean;
   tagEdgeBranch: string;
-  tagCoerceTag: string;
+  tagMatch: string;
+  tagMatchLatest: boolean;
   tagSchedule: string;
   sepTags: string;
   sepLabels: string;
@@ -18,7 +19,8 @@ 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'),
-    tagCoerceTag: core.getInput('tag-coerce-tag'),
+    tagMatch: core.getInput('tag-match'),
+    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/meta.ts

@@ -1,6 +1,5 @@
 import * as handlebars from 'handlebars';
 import * as moment from 'moment';
-import * as semver from 'semver';
 import {Inputs} from './context';
 import {Context} from '@actions/github/lib/context';
 import {ReposGetResponseData} from '@octokit/types';
@@ -40,24 +39,13 @@ export class Meta {
         }
       });
     } else if (/^refs\/tags\//.test(this.context.ref)) {
-      const tag = this.context.ref.replace(/^refs\/tags\//g, '').replace(/\//g, '-');
-      const sver = semver.clean(tag);
-      if (this.inputs.tagCoerceTag) {
-        const coerce = semver.coerce(tag);
-        if (coerce) {
-          version.version = handlebars.compile(this.inputs.tagCoerceTag)(coerce);
-          version.latest = true;
-        } else if (sver) {
-          version.version = sver;
-          version.latest = true;
-        } else {
-          version.version = tag;
+      version.version = this.context.ref.replace(/^refs\/tags\//g, '').replace(/\//g, '-');
+      if (this.inputs.tagMatch) {
+        const tagMatch = version.version.match(this.inputs.tagMatch);
+        if (tagMatch) {
+          version.version = tagMatch[0];
+          version.latest = this.inputs.tagMatchLatest;
         }
-      } else if (sver) {
-        version.version = sver;
-        version.latest = true;
-      } else {
-        version.version = tag;
       }
     } else if (/^refs\/heads\//.test(this.context.ref)) {
       version.version = this.context.ref.replace(/^refs\/heads\//g, '').replace(/\//g, '-');