Merge pull request #83 from docker/dependabot/npm_and_yarn/docker/actions-toolkit-0.3.0

Bump @docker/actions-toolkit from 0.1.0 to 0.3.0

.dockerignore

@@ -0,0 +1,2 @@
+/coverage
+/node_modules

.eslintrc.json

@@ -0,0 +1,23 @@
+{
+  "env": {
+    "node": true,
+    "es2021": true,
+    "jest": true
+  },
+  "extends": [
+    "eslint:recommended",
+    "plugin:@typescript-eslint/recommended",
+    "plugin:jest/recommended",
+    "plugin:prettier/recommended"
+  ],
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "ecmaVersion": "latest",
+    "sourceType": "module"
+  },
+  "plugins": [
+    "@typescript-eslint",
+    "jest",
+    "prettier"
+  ]
+}

.github/CONTRIBUTING.md

@@ -2,15 +2,17 @@
 
 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://docs.github.com/en/github/site-policy/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/docker/setup-qemu-action/fork) and clone the repository
 2. Configure and install the dependencies: `yarn install`
-4. Create a new branch: `git checkout -b my-branch-name`
-5. Make your change
-6. Run pre-checkin: `yarn run pre-checkin`
+3. Create a new branch: `git checkout -b my-branch-name`
+4. Make your changes
+5. Format code and build javascript artifacts: `docker buildx bake pre-checkin`
+6. Validate all code has correctly formatted and built: `docker buildx bake validate`
 7. Push to your fork and [submit a pull request](https://github.com/docker/setup-qemu-action/compare)
 8. Pat your self on the back and wait for your pull request to be reviewed and merged.
 
@@ -24,5 +26,5 @@ Here are a few things you can do that will increase the likelihood of your pull
 ## Resources
 
 - [How to Contribute to Open Source](https://opensource.guide/how-to-contribute/)
-- [Using Pull Requests](https://help.github.com/articles/about-pull-requests/)
-- [GitHub Help](https://help.github.com)
+- [Using Pull Requests](https://docs.github.com/en/github/collaborating-with-issues-and-pull-requests/about-pull-requests)
+- [GitHub Help](https://docs.github.com/en)

.github/ISSUE_TEMPLATE/bug_report.md

@@ -30,4 +30,5 @@ about: Create a report to help us improve
 
 ### Logs
 
-> Download the [log file of your build](https://help.github.com/en/actions/configuring-and-managing-workflows/managing-a-workflow-run#downloading-logs) and [attach it](https://help.github.com/en/github/managing-your-work-on-github/file-attachments-on-issues-and-pull-requests) to this issue.
+> Download the [log file of your build](https://docs.github.com/en/actions/managing-workflow-runs/using-workflow-run-logs#downloading-logs)
+> and [attach it](https://docs.github.com/en/github/managing-your-work-on-github/file-attachments-on-issues-and-pull-requests) to this issue.

.github/dependabot.yml

@@ -4,19 +4,15 @@ updates:
     directory: "/"
     schedule:
       interval: "daily"
-      time: "06:00"
-      timezone: "Europe/Paris"
     labels:
-      - ":game_die: dependencies"
-      - ":robot: bot"
+      - "dependencies"
+      - "bot"
   - package-ecosystem: "npm"
     directory: "/"
     schedule:
       interval: "daily"
-      time: "06:00"
-      timezone: "Europe/Paris"
     allow:
       - dependency-type: "production"
     labels:
-      - ":game_die: dependencies"
-      - ":robot: bot"
+      - "dependencies"
+      - "bot"

.github/labels.yml

@@ -1,77 +0,0 @@
-## more info https://github.com/crazy-max/ghaction-github-labeler
-- # automerge
-  name: ":bell: automerge"
-  color: "8f4fbc"
-  description: ""
-- # bot
-  name: ":robot: bot"
-  color: "69cde9"
-  description: ""
-- # bug
-  name: ":bug: bug"
-  color: "b60205"
-  description: ""
-- # dependencies
-  name: ":game_die: dependencies"
-  color: "0366d6"
-  description: ""
-- # documentation
-  name: ":memo: documentation"
-  color: "c5def5"
-  description: ""
-- # duplicate
-  name: ":busts_in_silhouette: duplicate"
-  color: "cccccc"
-  description: ""
-- # enhancement
-  name: ":sparkles: enhancement"
-  color: "0054ca"
-  description: ""
-- # feature request
-  name: ":bulb: feature request"
-  color: "0e8a16"
-  description: ""
-- # feedback
-  name: ":mega: feedback"
-  color: "03a9f4"
-  description: ""
-- # future maybe
-  name: ":rocket: future maybe"
-  color: "fef2c0"
-  description: ""
-- # good first issue
-  name: ":hatching_chick: good first issue"
-  color: "7057ff"
-  description: ""
-- # help wanted
-  name: ":pray: help wanted"
-  color: "4caf50"
-  description: ""
-- # hold
-  name: ":hand: hold"
-  color: "24292f"
-  description: ""
-- # invalid
-  name: ":no_entry_sign: invalid"
-  color: "e6e6e6"
-  description: ""
-- # maybe bug
-  name: ":interrobang: maybe bug"
-  color: "ff5722"
-  description: ""
-- # needs more info
-  name: ":thinking: needs more info"
-  color: "795548"
-  description: ""
-- # question
-  name: ":question: question"
-  color: "3f51b5"
-  description: ""
-- # upstream
-  name: ":eyes: upstream"
-  color: "fbca04"
-  description: ""
-- # wontfix
-  name: ":coffin: wontfix"
-  color: "ffffff"
-  description: ""

.github/workflows/ci.yml

@@ -1,18 +1,15 @@
 name: ci
 
 on:
+  schedule:
+    - cron: '0 10 * * *'
   push:
     branches:
-      - master
-      - releases/v*
-    paths-ignore:
-      - '**.md'
+      - 'master'
+      - 'releases/v*'
+    tags:
+      - 'v*'
   pull_request:
-    branches:
-      - master
-      - releases/v*
-    paths-ignore:
-      - '**.md'
 
 jobs:
   main:
@@ -29,7 +26,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2.3.3
+        uses: actions/checkout@v3
       -
         name: Set up QEMU
         id: qemu
@@ -40,6 +37,27 @@ jobs:
       -
         name: Available platforms
         run: echo ${{ steps.qemu.outputs.platforms }}
+
+  error:
+    runs-on: ubuntu-latest
+    steps:
       -
-        name: Dump context
-        uses: crazy-max/ghaction-dump-context@v1
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Stop docker
+        run: |
+          sudo systemctl stop docker
+      -
+        name: Set up QEMU
+        id: qemu
+        continue-on-error: true
+        uses: ./
+      -
+        name: Check
+        run: |
+          echo "${{ toJson(steps.qemu) }}"
+          if [ "${{ steps.qemu.outcome }}" != "failure" ] || [ "${{ steps.qemu.conclusion }}" != "success" ]; then
+            echo "::error::Should have failed"
+            exit 1
+          fi

.github/workflows/labels.yml

@@ -1,20 +0,0 @@
-name: labels
-
-on:
-  push:
-    branches:
-      - 'master'
-    paths:
-      - '.github/labels.yml'
-      - '.github/workflows/labels.yml'
-
-jobs:
-  labeler:
-    runs-on: ubuntu-latest
-    steps:
-      -
-        name: Checkout
-        uses: actions/checkout@v2.3.3
-      -
-        name: Run Labeler
-        uses: crazy-max/ghaction-github-labeler@v3.1.0

.github/workflows/test.yml

@@ -0,0 +1,26 @@
+name: test
+
+on:
+  push:
+    branches:
+      - 'master'
+      - 'releases/v*'
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Test
+        uses: docker/bake-action@v3
+        with:
+          targets: test
+      -
+        name: Upload coverage
+        uses: codecov/codecov-action@v3
+        with:
+          file: ./coverage/clover.xml

.github/workflows/validate.yml

@@ -0,0 +1,41 @@
+name: validate
+
+on:
+  push:
+    branches:
+      - 'master'
+      - 'releases/v*'
+  pull_request:
+
+jobs:
+  prepare:
+    runs-on: ubuntu-latest
+    outputs:
+      targets: ${{ steps.targets.outputs.matrix }}
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Targets matrix
+        id: targets
+        run: |
+          echo "matrix=$(docker buildx bake validate --print | jq -cr '.group.validate.targets')" >> $GITHUB_OUTPUT
+
+  validate:
+    runs-on: ubuntu-latest
+    needs:
+      - prepare
+    strategy:
+      fail-fast: false
+      matrix:
+        target: ${{ fromJson(needs.prepare.outputs.targets) }}
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Validate
+        uses: docker/bake-action@v3
+        with:
+          targets: ${{ matrix.target }}

.gitignore

@@ -1,11 +1,6 @@
-/.dev
 node_modules
 lib
 
-# Jetbrains
-/.idea
-/*.iml
-
 # Rest of the file pulled from https://github.com/github/gitignore/blob/master/Node.gitignore
 # Logs
 logs

README.md

@@ -1,15 +1,12 @@
 [![GitHub release](https://img.shields.io/github/release/docker/setup-qemu-action.svg?style=flat-square)](https://github.com/docker/setup-qemu-action/releases/latest)
 [![GitHub marketplace](https://img.shields.io/badge/marketplace-docker--setup--qemu-blue?logo=github&style=flat-square)](https://github.com/marketplace/actions/docker-setup-qemu)
-[![CI workflow](https://img.shields.io/github/workflow/status/docker/setup-qemu-action/ci?label=ci&logo=github&style=flat-square)](https://github.com/docker/setup-qemu-action/actions?workflow=ci)
+[![CI workflow](https://img.shields.io/github/actions/workflow/status/docker/setup-qemu-action/ci.yml?branch=master&label=ci&logo=github&style=flat-square)](https://github.com/docker/setup-qemu-action/actions?workflow=ci)
+[![Test workflow](https://img.shields.io/github/actions/workflow/status/docker/setup-qemu-action/test.yml?branch=master&label=test&logo=github&style=flat-square)](https://github.com/docker/setup-qemu-action/actions?workflow=test)
+[![Codecov](https://img.shields.io/codecov/c/github/docker/setup-qemu-action?logo=codecov&style=flat-square)](https://codecov.io/gh/docker/setup-qemu-action)
 
 ## About
 
-GitHub Action to install [QEMU static binaries](https://github.com/multiarch/qemu-user-static).
-
-> :bulb: See also:
-> * [login](https://github.com/docker/login-action) action
-> * [setup-buildx](https://github.com/docker/setup-buildx-action) action
-> * [build-push](https://github.com/docker/build-push-action) action
+GitHub Action to install [QEMU](https://github.com/qemu/qemu) static binaries.
 
 ![Screenshot](.github/setup-qemu-action.png)
 
@@ -18,8 +15,8 @@ ___
 * [Usage](#usage)
 * [Customizing](#customizing)
   * [inputs](#inputs)
-* [Keep up-to-date with GitHub Dependabot](#keep-up-to-date-with-github-dependabot)
-* [Limitation](#limitation)
+  * [outputs](#outputs)
+* [Contributing](#contributing)
 
 ## Usage
 
@@ -33,19 +30,9 @@ jobs:
   qemu:
     runs-on: ubuntu-latest
     steps:
-      -
-        name: Checkout
-        uses: actions/checkout@v2
       -
         name: Set up QEMU
-        id: qemu
-        uses: docker/setup-qemu-action@v1
-        with:
-          image: tonistiigi/binfmt:latest
-          platforms: all
-      -
-        name: Available platforms
-        run: echo ${{ steps.qemu.outputs.platforms }}
+        uses: docker/setup-qemu-action@v2
 ```
 
 ## Customizing
@@ -54,10 +41,10 @@ jobs:
 
 Following inputs can be used as `step.with` keys
 
-| Name             | Type    | Description                        |
-|------------------|---------|------------------------------------|
-| `image`          | String  | QEMU static binaries Docker image (default [`tonistiigi/binfmt:latest`](https://hub.docker.com/r/tonistiigi/binfmt/tags)) |
-| `platforms`      | String  | Platforms to install (e.g. `arm64,riscv64,arm` ; default `all`) |
+| Name        | Type   | Default                                                                       | Description                                      |
+|-------------|--------|-------------------------------------------------------------------------------|--------------------------------------------------|
+| `image`     | String | [`tonistiigi/binfmt:latest`](https://hub.docker.com/r/tonistiigi/binfmt/tags) | QEMU static binaries Docker image                |
+| `platforms` | String | `all`                                                                         | Platforms to install (e.g., `arm64,riscv64,arm`) |
 
 ### outputs
 
@@ -67,22 +54,7 @@ Following outputs are available
 |---------------|---------|---------------------------------------|
 | `platforms`   | String  | Available platforms (comma separated) |
 
-## Keep up-to-date with GitHub Dependabot
+## Contributing
 
-Since [Dependabot](https://docs.github.com/en/github/administering-a-repository/keeping-your-actions-up-to-date-with-github-dependabot)
-has [native GitHub Actions support](https://docs.github.com/en/github/administering-a-repository/configuration-options-for-dependency-updates#package-ecosystem),
-to enable it on your GitHub repo all you need to do is add the `.github/dependabot.yml` file:
-
-```yaml
-version: 2
-updates:
-  # Maintain dependencies for GitHub Actions
-  - package-ecosystem: "github-actions"
-    directory: "/"
-    schedule:
-      interval: "daily"
-```
-
-## Limitation
-
-This action is only available for Linux [virtual environments](https://docs.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners#supported-virtual-environments-and-hardware-resources).
+Want to contribute? Awesome! You can find information about contributing to
+this project in the [CONTRIBUTING.md](/.github/CONTRIBUTING.md)

__tests__/context.test.ts

@@ -0,0 +1,65 @@
+import {beforeEach, describe, expect, test} from '@jest/globals';
+
+import * as context from '../src/context';
+
+describe('getInputs', () => {
+  beforeEach(() => {
+    process.env = Object.keys(process.env).reduce((object, key) => {
+      if (!key.startsWith('INPUT_')) {
+        object[key] = process.env[key];
+      }
+      return object;
+    }, {});
+  });
+
+  // prettier-ignore
+  test.each([
+    [
+      0,
+      new Map<string, string>([]),
+      {
+        image: 'tonistiigi/binfmt:latest',
+        platforms: 'all',
+      } as context.Inputs
+    ],
+    [
+      1,
+      new Map<string, string>([
+        ['image', 'docker/binfmt:latest'],
+        ['platforms', 'arm64,riscv64,arm'],
+      ]),
+      {
+        image: 'docker/binfmt:latest',
+        platforms: 'arm64,riscv64,arm',
+      } as context.Inputs
+    ],
+    [
+      2,
+      new Map<string, string>([
+        ['platforms', 'arm64, riscv64, arm '],
+      ]),
+      {
+        image: 'tonistiigi/binfmt:latest',
+        platforms: 'arm64,riscv64,arm',
+      } as context.Inputs
+    ]
+  ])(
+    '[%d] given %p as inputs, returns %p',
+    async (num: number, inputs: Map<string, string>, expected: context.Inputs) => {
+      inputs.forEach((value: string, name: string) => {
+        setInput(name, value);
+      });
+      const res = await context.getInputs();
+      expect(res).toEqual(expected);
+    }
+  );
+});
+
+// See: https://github.com/actions/toolkit/blob/master/packages/core/src/core.ts#L67
+function getInputName(name: string): string {
+  return `INPUT_${name.replace(/ /g, '_').toUpperCase()}`;
+}
+
+function setInput(name: string, value: string): void {
+  process.env[getInputName(name)] = value;
+}

action.yml

@@ -21,5 +21,5 @@ outputs:
     description: 'Available platforms (comma separated)'
 
 runs:
-  using: 'node12'
+  using: 'node16'
   main: 'dist/index.js'

codecov.yml

@@ -0,0 +1,3 @@
+comment: false
+github_checks:
+  annotations: false

dev.Dockerfile

@@ -0,0 +1,69 @@
+# syntax=docker/dockerfile:1
+
+ARG NODE_VERSION=16
+
+FROM node:${NODE_VERSION}-alpine AS base
+RUN apk add --no-cache cpio findutils git
+WORKDIR /src
+
+FROM base AS deps
+RUN --mount=type=bind,target=.,rw \
+  --mount=type=cache,target=/src/node_modules \
+  yarn install && mkdir /vendor && cp yarn.lock /vendor
+
+FROM scratch AS vendor-update
+COPY --from=deps /vendor /
+
+FROM deps AS vendor-validate
+RUN --mount=type=bind,target=.,rw <<EOT
+  set -e
+  git add -A
+  cp -rf /vendor/* .
+  if [ -n "$(git status --porcelain -- yarn.lock)" ]; then
+    echo >&2 'ERROR: Vendor result differs. Please vendor your package with "docker buildx bake vendor-update"'
+    git status --porcelain -- yarn.lock
+    exit 1
+  fi
+EOT
+
+FROM deps AS build
+RUN --mount=type=bind,target=.,rw \
+  --mount=type=cache,target=/src/node_modules \
+  yarn run build && mkdir /out && cp -Rf dist /out/
+
+FROM scratch AS build-update
+COPY --from=build /out /
+
+FROM build AS build-validate
+RUN --mount=type=bind,target=.,rw <<EOT
+  set -e
+  git add -A
+  cp -rf /out/* .
+  if [ -n "$(git status --porcelain -- dist)" ]; then
+    echo >&2 'ERROR: Build result differs. Please build first with "docker buildx bake build"'
+    git status --porcelain -- dist
+    exit 1
+  fi
+EOT
+
+FROM deps AS format
+RUN --mount=type=bind,target=.,rw \
+  --mount=type=cache,target=/src/node_modules \
+  yarn run format \
+  && mkdir /out && find . -name '*.ts' -not -path './node_modules/*' | cpio -pdm /out
+
+FROM scratch AS format-update
+COPY --from=format /out /
+
+FROM deps AS lint
+RUN --mount=type=bind,target=.,rw \
+  --mount=type=cache,target=/src/node_modules \
+  yarn run lint
+
+FROM deps AS test
+RUN --mount=type=bind,target=.,rw \
+  --mount=type=cache,target=/src/node_modules \
+  yarn run test --coverageDirectory=/tmp/coverage
+
+FROM scratch AS test-coverage
+COPY --from=test /tmp/coverage /

dist/licenses.txt

@@ -0,0 +1,317 @@
+@actions/core
+MIT
+The MIT License (MIT)
+
+Copyright 2019 GitHub
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+@actions/exec
+MIT
+The MIT License (MIT)
+
+Copyright 2019 GitHub
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+@actions/http-client
+MIT
+Actions Http Client for Node.js
+
+Copyright (c) GitHub, Inc.
+
+All rights reserved.
+
+MIT License
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
+associated documentation files (the "Software"), to deal in the Software without restriction,
+including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
+LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+@actions/io
+MIT
+The MIT License (MIT)
+
+Copyright 2019 GitHub
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+@docker/actions-toolkit
+Apache-2.0
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        https://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
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+   6. Trademarks. This License does not grant permission to use the trade
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+      agreed to in writing, Licensor provides the Work (and each
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+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
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+
+   END OF TERMS AND CONDITIONS
+
+   Copyright 2013-2018 Docker, Inc.
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       https://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+
+
+csv-parse
+MIT
+The MIT License (MIT)
+
+Copyright (c) 2010 Adaltas
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+tunnel
+MIT
+The MIT License (MIT)
+
+Copyright (c) 2012 Koichi Kobayashi
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+uuid
+MIT
+The MIT License (MIT)
+
+Copyright (c) 2010-2020 Robert Kieffer and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

docker-bake.hcl

@@ -0,0 +1,53 @@
+group "default" {
+  targets = ["build"]
+}
+
+group "pre-checkin" {
+  targets = ["vendor-update", "format", "build"]
+}
+
+group "validate" {
+  targets = ["lint", "build-validate", "vendor-validate"]
+}
+
+target "build" {
+  dockerfile = "dev.Dockerfile"
+  target = "build-update"
+  output = ["."]
+}
+
+target "build-validate" {
+  dockerfile = "dev.Dockerfile"
+  target = "build-validate"
+  output = ["type=cacheonly"]
+}
+
+target "format" {
+  dockerfile = "dev.Dockerfile"
+  target = "format-update"
+  output = ["."]
+}
+
+target "lint" {
+  dockerfile = "dev.Dockerfile"
+  target = "lint"
+  output = ["type=cacheonly"]
+}
+
+target "vendor-update" {
+  dockerfile = "dev.Dockerfile"
+  target = "vendor-update"
+  output = ["."]
+}
+
+target "vendor-validate" {
+  dockerfile = "dev.Dockerfile"
+  target = "vendor-validate"
+  output = ["type=cacheonly"]
+}
+
+target "test" {
+  dockerfile = "dev.Dockerfile"
+  target = "test-coverage"
+  output = ["./coverage"]
+}

jest.config.ts

@@ -0,0 +1,29 @@
+import fs from 'fs';
+import os from 'os';
+import path from 'path';
+
+const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'docker-setup-qemu-action-'));
+
+process.env = Object.assign({}, process.env, {
+  TEMP: tmpDir,
+  GITHUB_REPOSITORY: 'docker/setup-qemu-action',
+  RUNNER_TEMP: path.join(tmpDir, 'runner-temp'),
+  RUNNER_TOOL_CACHE: path.join(tmpDir, 'runner-tool-cache')
+}) as {
+  [key: string]: string;
+};
+
+module.exports = {
+  clearMocks: true,
+  moduleFileExtensions: ['js', 'ts'],
+  testMatch: ['**/*.test.ts'],
+  transform: {
+    '^.+\\.ts$': 'ts-jest'
+  },
+  moduleNameMapper: {
+    '^csv-parse/sync': '<rootDir>/node_modules/csv-parse/dist/cjs/sync.cjs'
+  },
+  collectCoverageFrom: ['src/**/{!(main.ts),}.ts'],
+  coveragePathIgnorePatterns: ['lib/', 'node_modules/', '__mocks__/', '__tests__/'],
+  verbose: true
+};

package.json

@@ -3,10 +3,11 @@
   "description": "Install QEMU static binaries",
   "main": "lib/main.js",
   "scripts": {
-    "build": "tsc && ncc build",
-    "format": "prettier --write **/*.ts",
-    "format-check": "prettier --check **/*.ts",
-    "pre-checkin": "yarn run format && yarn run build"
+    "build": "ncc build src/main.ts --source-map --minify --license licenses.txt",
+    "lint": "eslint src/**/*.ts __tests__/**/*.ts",
+    "format": "eslint --fix src/**/*.ts __tests__/**/*.ts",
+    "test": "jest --coverage",
+    "all": "yarn run build && yarn run format && yarn test"
   },
   "repository": {
     "type": "git",
@@ -26,14 +27,22 @@
   ],
   "license": "Apache-2.0",
   "dependencies": {
-    "@actions/core": "^1.2.6",
-    "@actions/exec": "^1.0.4"
+    "@actions/core": "^1.10.0",
+    "@docker/actions-toolkit": "^0.3.0"
   },
   "devDependencies": {
-    "@types/node": "^14.0.14",
-    "@vercel/ncc": "^0.23.0",
-    "prettier": "^2.0.5",
-    "typescript": "^3.9.5",
-    "typescript-formatter": "^7.2.2"
+    "@types/node": "^16.18.21",
+    "@typescript-eslint/eslint-plugin": "^5.56.0",
+    "@typescript-eslint/parser": "^5.56.0",
+    "@vercel/ncc": "^0.36.1",
+    "eslint": "^8.36.0",
+    "eslint-config-prettier": "^8.8.0",
+    "eslint-plugin-jest": "^27.2.1",
+    "eslint-plugin-prettier": "^4.2.1",
+    "jest": "^29.5.0",
+    "prettier": "^2.8.7",
+    "ts-jest": "^29.0.5",
+    "ts-node": "^10.9.1",
+    "typescript": "^4.9.5"
   }
 }

src/context.ts

@@ -0,0 +1,14 @@
+import * as core from '@actions/core';
+import {Util} from '@docker/actions-toolkit/lib/util';
+
+export interface Inputs {
+  image: string;
+  platforms: string;
+}
+
+export function getInputs(): Inputs {
+  return {
+    image: core.getInput('image') || 'tonistiigi/binfmt:latest',
+    platforms: Util.getInputList('platforms').join(',') || 'all'
+  };
+}

src/exec.ts

@@ -1,34 +0,0 @@
-import * as actionsExec from '@actions/exec';
-import {ExecOptions} from '@actions/exec';
-
-export interface ExecResult {
-  success: boolean;
-  stdout: string;
-  stderr: string;
-}
-
-export const exec = async (command: string, args: string[] = [], silent: boolean): Promise<ExecResult> => {
-  let stdout: string = '';
-  let stderr: string = '';
-
-  const options: ExecOptions = {
-    silent: silent,
-    ignoreReturnCode: true
-  };
-  options.listeners = {
-    stdout: (data: Buffer) => {
-      stdout += data.toString();
-    },
-    stderr: (data: Buffer) => {
-      stderr += data.toString();
-    }
-  };
-
-  const returnCode: number = await actionsExec.exec(command, args, options);
-
-  return {
-    success: returnCode === 0,
-    stdout: stdout.trim(),
-    stderr: stderr.trim()
-  };
-};

src/main.ts

@@ -1,38 +1,48 @@
-import * as os from 'os';
-import * as mexec from './exec';
+import * as context from './context';
 import * as core from '@actions/core';
-import * as exec from '@actions/exec';
+import * as actionsToolkit from '@docker/actions-toolkit';
+import {Docker} from '@docker/actions-toolkit/lib/docker/docker';
+import {Exec} from '@docker/actions-toolkit/lib/exec';
 
 interface Platforms {
   supported: string[];
   available: string[];
 }
 
-async function run(): Promise<void> {
-  try {
-    if (os.platform() !== 'linux') {
-      core.setFailed('Only supported on linux platform');
-      return;
-    }
+actionsToolkit.run(
+  // main
+  async () => {
+    const input: context.Inputs = context.getInputs();
 
-    const image: string = core.getInput('image') || 'tonistiigi/binfmt:latest';
-    const platforms: string = core.getInput('platforms') || 'all';
-
-    core.info(`💎 Installing QEMU static binaries...`);
-    await exec.exec('docker', ['run', '--rm', '--privileged', image, '--install', platforms]);
-
-    core.info('🛒 Extracting available platforms...');
-    await mexec.exec(`docker`, ['run', '--rm', '--privileged', image], true).then(res => {
-      if (res.stderr != '' && !res.success) {
-        throw new Error(res.stderr);
-      }
-      const platforms: Platforms = JSON.parse(res.stdout.trim());
-      core.info(`${platforms.supported.join(',')}`);
-      core.setOutput('platforms', platforms.supported.join(','));
+    await core.group(`Docker info`, async () => {
+      await Docker.printVersion();
+      await Docker.printInfo();
     });
-  } catch (error) {
-    core.setFailed(error.message);
-  }
-}
 
-run();
+    await core.group(`Pulling binfmt Docker image`, async () => {
+      await Exec.exec('docker', ['pull', input.image]);
+    });
+
+    await core.group(`Image info`, async () => {
+      await Exec.exec('docker', ['image', 'inspect', input.image]);
+    });
+
+    await core.group(`Installing QEMU static binaries`, async () => {
+      await Exec.exec('docker', ['run', '--rm', '--privileged', input.image, '--install', input.platforms]);
+    });
+
+    await core.group(`Extracting available platforms`, async () => {
+      await Exec.getExecOutput('docker', ['run', '--rm', '--privileged', input.image], {
+        ignoreReturnCode: true,
+        silent: true
+      }).then(res => {
+        if (res.stderr.length > 0 && res.exitCode != 0) {
+          throw new Error(res.stderr.trim());
+        }
+        const platforms: Platforms = JSON.parse(res.stdout.trim());
+        core.info(`${platforms.supported.join(',')}`);
+        core.setOutput('platforms', platforms.supported.join(','));
+      });
+    });
+  }
+);

tsconfig.json

@@ -1,18 +1,21 @@
 {
   "compilerOptions": {
+    "esModuleInterop": true,
     "target": "es6",
     "module": "commonjs",
-    "lib": [
-      "es6",
-      "dom"
-    ],
+    "strict": true,
     "newLine": "lf",
     "outDir": "./lib",
     "rootDir": "./src",
-    "strict": true,
+    "forceConsistentCasingInFileNames": true,
     "noImplicitAny": false,
-    "esModuleInterop": true,
-    "sourceMap": true
+    "resolveJsonModule": true,
+    "useUnknownInCatchVariables": false,
   },
-  "exclude": ["node_modules", "**/*.test.ts"]
+  "exclude": [
+    "./__tests__/**/*",
+    "./lib/**/*",
+    "node_modules",
+    "jest.config.ts"
+  ]
 }