Merge pull request #63 from crazy-max/setOutput

Remove workaround for setOutput

.eslintrc.json

@@ -0,0 +1,20 @@
+{
+  "env": {
+    "node": true,
+    "es2021": true
+  },
+  "extends": [
+    "eslint:recommended",
+    "plugin:@typescript-eslint/recommended",
+    "plugin:prettier/recommended"
+  ],
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "ecmaVersion": "latest",
+    "sourceType": "module"
+  },
+  "plugins": [
+    "@typescript-eslint",
+    "prettier"
+  ]
+}

.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/workflows/ci.yml

@@ -29,7 +29,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       -
         name: Set up QEMU
         id: qemu
@@ -43,3 +43,31 @@ jobs:
       -
         name: Dump context
         uses: crazy-max/ghaction-dump-context@v1
+
+  error:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        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
+      -
+        name: Dump context
+        if: always()
+        uses: crazy-max/ghaction-dump-context@v1

.github/workflows/validate.yml

@@ -16,9 +16,9 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       -
         name: Validate
-        uses: docker/bake-action@v1
+        uses: docker/bake-action@v2
         with:
           targets: validate

README.md

@@ -4,12 +4,7 @@
 
 ## 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 +13,8 @@ ___
 * [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 +28,9 @@ 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 +39,10 @@ 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   | 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`)                                                           |
 
 ### outputs
 
@@ -67,22 +52,7 @@ 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)

action.yml

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

dev.Dockerfile

@@ -1,5 +1,6 @@
-# syntax=docker/dockerfile:1.2
-ARG NODE_VERSION
+# syntax=docker/dockerfile:1
+
+ARG NODE_VERSION=16
 
 FROM node:${NODE_VERSION}-alpine AS base
 RUN apk add --no-cache cpio findutils git
@@ -8,7 +9,22 @@ WORKDIR /src
 FROM base AS deps
 RUN --mount=type=bind,target=.,rw \
   --mount=type=cache,target=/src/node_modules \
-  yarn install
+  yarn install && mkdir /vendor && cp yarn.lock /vendor
+
+FROM scratch AS vendor-update
+COPY --from=deps /vendor /
+
+FROM deps AS vendor-validate
+RUN --mount=type=bind,target=.,rw <<EOT
+set -e
+git add -A
+cp -rf /vendor/* .
+if [ -n "$(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 \
@@ -19,13 +35,16 @@ FROM scratch AS build-update
 COPY --from=build /out /
 
 FROM build AS build-validate
-RUN --mount=type=bind,target=.,rw \
-  git add -A && cp -rf /out/* .; \
-  if [ -n "$(git status --porcelain -- dist)" ]; then \
-    echo >&2 'ERROR: Build result differs. Please build first with "docker buildx bake build"'; \
-    git status --porcelain -- dist; \
-    exit 1; \
-  fi
+RUN --mount=type=bind,target=.,rw <<EOT
+set -e
+git add -A
+cp -rf /out/* .
+if [ -n "$(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 \
@@ -36,7 +55,7 @@ RUN --mount=type=bind,target=.,rw \
 FROM scratch AS format-update
 COPY --from=format /out /
 
-FROM deps AS format-validate
+FROM deps AS lint
 RUN --mount=type=bind,target=.,rw \
   --mount=type=cache,target=/src/node_modules \
-  yarn run format-check \
+  yarn run lint

dist/licenses.txt

@@ -0,0 +1,88 @@
+@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
+
+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

@@ -1,13 +1,3 @@
-variable "NODE_VERSION" {
-  default = "12"
-}
-
-target "node-version" {
-  args = {
-    NODE_VERSION = NODE_VERSION
-  }
-}
-
 group "default" {
   targets = ["build"]
 }
@@ -17,44 +7,41 @@ group "pre-checkin" {
 }
 
 group "validate" {
-  targets = ["format-validate", "build-validate", "vendor-validate"]
+  targets = ["lint", "build-validate", "vendor-validate"]
 }
 
 target "build" {
-  inherits = ["node-version"]
-  dockerfile = "./hack/build.Dockerfile"
+  dockerfile = "dev.Dockerfile"
   target = "build-update"
   output = ["."]
 }
 
 target "build-validate" {
-  inherits = ["node-version"]
-  dockerfile = "./hack/build.Dockerfile"
+  dockerfile = "dev.Dockerfile"
   target = "build-validate"
+  output = ["type=cacheonly"]
 }
 
 target "format" {
-  inherits = ["node-version"]
-  dockerfile = "./hack/build.Dockerfile"
+  dockerfile = "dev.Dockerfile"
   target = "format-update"
   output = ["."]
 }
 
-target "format-validate" {
-  inherits = ["node-version"]
-  dockerfile = "./hack/build.Dockerfile"
-  target = "format-validate"
+target "lint" {
+  dockerfile = "dev.Dockerfile"
+  target = "lint"
+  output = ["type=cacheonly"]
 }
 
 target "vendor-update" {
-  inherits = ["node-version"]
-  dockerfile = "./hack/vendor.Dockerfile"
-  target = "update"
+  dockerfile = "dev.Dockerfile"
+  target = "vendor-update"
   output = ["."]
 }
 
 target "vendor-validate" {
-  inherits = ["node-version"]
-  dockerfile = "./hack/vendor.Dockerfile"
-  target = "validate"
+  dockerfile = "dev.Dockerfile"
+  target = "vendor-validate"
+  output = ["type=cacheonly"]
 }

hack/vendor.Dockerfile

@@ -1,23 +0,0 @@
-# syntax=docker/dockerfile:1.2
-ARG NODE_VERSION
-
-FROM node:${NODE_VERSION}-alpine AS base
-RUN apk add --no-cache git
-WORKDIR /src
-
-FROM base AS vendored
-RUN --mount=type=bind,target=.,rw \
-  --mount=type=cache,target=/src/node_modules \
-  yarn install && mkdir /out && cp yarn.lock /out
-
-FROM scratch AS update
-COPY --from=vendored /out /
-
-FROM vendored AS validate
-RUN --mount=type=bind,target=.,rw \
-  git add -A && cp -rf /out/* .; \
-  if [ -n "$(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

package.json

@@ -3,10 +3,10 @@
   "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",
+    "format": "eslint --fix src/**/*.ts",
+    "all": "yarn run build && yarn run format"
   },
   "repository": {
     "type": "git",
@@ -26,14 +26,19 @@
   ],
   "license": "Apache-2.0",
   "dependencies": {
-    "@actions/core": "^1.2.6",
-    "@actions/exec": "^1.0.4"
+    "@actions/core": "^1.10.0",
+    "@actions/exec": "^1.1.1"
   },
   "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": "^16.11.26",
+    "@typescript-eslint/eslint-plugin": "^5.14.0",
+    "@typescript-eslint/parser": "^5.14.0",
+    "@vercel/ncc": "^0.33.3",
+    "eslint": "^8.11.0",
+    "eslint-config-prettier": "^8.5.0",
+    "eslint-plugin-prettier": "^4.0.0",
+    "prettier": "^2.3.1",
+    "ts-node": "^10.7.0",
+    "typescript": "^4.4.4"
   }
 }

src/context.ts

@@ -0,0 +1,13 @@
+import * as core from '@actions/core';
+
+export interface Inputs {
+  image: string;
+  platforms: string;
+}
+
+export function getInputs(): Inputs {
+  return {
+    image: core.getInput('image') || 'tonistiigi/binfmt:latest',
+    platforms: core.getInput('platforms') || '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

@@ -1,5 +1,4 @@
-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';
 
@@ -10,32 +9,44 @@ interface Platforms {
 
 async function run(): Promise<void> {
   try {
-    if (os.platform() !== 'linux') {
-      core.setFailed('Only supported on linux platform');
-      return;
-    }
+    const input: context.Inputs = context.getInputs();
 
-    const image: string = core.getInput('image') || 'tonistiigi/binfmt:latest';
-    const platforms: string = core.getInput('platforms') || 'all';
-
-    core.startGroup(`Pulling binfmt Docker image`);
-    await exec.exec('docker', ['pull', image]);
-    core.endGroup();
-
-    core.startGroup(`Installing QEMU static binaries`);
-    await exec.exec('docker', ['run', '--rm', '--privileged', image, '--install', platforms]);
-    core.endGroup();
-
-    core.startGroup(`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(`${platforms.supported.join(',')}`);
-      core.setOutput('platforms', platforms.supported.join(','));
+    await core.group(`Docker info`, async () => {
+      await exec.exec('docker', ['version'], {
+        failOnStdErr: false
+      });
+      await exec.exec('docker', ['info'], {
+        failOnStdErr: false
+      });
+    });
+
+    await core.group(`Pulling binfmt Docker image`, async () => {
+      await exec.exec('docker', ['pull', input.image]);
+    });
+
+    await core.group(`Image info`, async () => {
+      await exec.exec('docker', ['image', 'inspect', input.image]);
+    });
+
+    await core.group(`Installing QEMU static binaries`, async () => {
+      await exec.exec('docker', ['run', '--rm', '--privileged', input.image, '--install', input.platforms]);
+    });
+
+    await core.group(`Extracting available platforms`, async () => {
+      await exec
+        .getExecOutput('docker', ['run', '--rm', '--privileged', input.image], {
+          ignoreReturnCode: true,
+          silent: true
+        })
+        .then(res => {
+          if (res.stderr.length > 0 && res.exitCode != 0) {
+            throw new Error(res.stderr.trim());
+          }
+          const platforms: Platforms = JSON.parse(res.stdout.trim());
+          core.info(`${platforms.supported.join(',')}`);
+          core.setOutput('platforms', platforms.supported.join(','));
+        });
     });
-    core.endGroup();
   } catch (error) {
     core.setFailed(error.message);
   }

tsconfig.json

@@ -2,17 +2,16 @@
   "compilerOptions": {
     "target": "es6",
     "module": "commonjs",
-    "lib": [
-      "es6",
-      "dom"
-    ],
     "newLine": "lf",
     "outDir": "./lib",
     "rootDir": "./src",
+    "esModuleInterop": true,
+    "forceConsistentCasingInFileNames": true,
     "strict": true,
     "noImplicitAny": false,
-    "esModuleInterop": true,
-    "sourceMap": true
+    "useUnknownInCatchVariables": false,
   },
-  "exclude": ["node_modules", "**/*.test.ts"]
+  "exclude": [
+    "node_modules"
+  ]
 }