release.yaml

name: Release

on:
    push:
        branches: [ main ]
    pull_request: ~
    schedule:
        # Do not make it the first of the month and/or midnight since it is a very busy time
        - cron: "* 10 5 * *"
    release:
        types: [ created ]

# See https://stackoverflow.com/a/72408109
concurrency:
    group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
    cancel-in-progress: true

env:
    DOCKERFILE: .docker/Dockerfile
    DOCKERHUB_USERNAME: boxproject
    TERM: xterm

jobs:
    build-phar:
        runs-on: ubuntu-latest
        name: Build PHAR
        steps:
            -   name: Checkout
                uses: actions/checkout@v3
                with:
                    fetch-depth: 0

            -   name: Setup PHP
                uses: shivammathur/setup-php@v2
                with:
                    php-version: '8.1'
                    ini-values: phar.readonly=0
                    tools: composer
                    coverage: none

            -   name: Install Composer dependencies
                uses: ramsey/composer-install@v2

            -   name: Ensure that the make target is up to date
                run: make _vendor_install

            -   name: Build PHAR
                run: make compile

            # Smoke test
            -   name: Ensure the PHAR works
                run: bin/box.phar --ansi --version

            -   name: Ensure the PHAR is scoped
                run: bin/box.phar namespace | php -r 'if (!str_starts_with(stream_get_contents(STDIN), "_HumbugBox")) exit (1);'

            -   name: Import GPG key
                if: github.event_name == 'release'
                uses: crazy-max/ghaction-import-gpg@v5
                with:
                    gpg_private_key: ${{ secrets.GPG_KEY_41539BBD4020945DB378F98B2DF45277AEF09A2F }}
                    passphrase: ${{ secrets.GPG_KEY_41539BBD4020945DB378F98B2DF45277AEF09A2F_PASSPHRASE }}

            -   name: Sign the PHAR
                if: github.event_name == 'release'
                run: |
                    gpg --local-user theo.fidry+box@gmail.com \
                        --batch \
                        --yes \
                        --passphrase="${{ secrets.GPG_KEY_41539BBD4020945DB378F98B2DF45277AEF09A2F_PASSPHRASE }}" \
                        --detach-sign \
                        --output bin/box.phar.asc \
                        bin/box.phar

            -   uses: actions/upload-artifact@v3
                name: Upload the PHAR artifact
                with:
                    name: box-phar
                    path: |
                        bin/box.phar
                        bin/box.phar.asc

    publish-phar:
        runs-on: ubuntu-latest
        name: Publish PHAR
        needs:
            - build-phar
        if: github.event_name == 'release'
        steps:
            -   uses: actions/download-artifact@v3
                with:
                    name: box-phar
                    path: .

            -   name: Upload PHAR to the release
                uses: softprops/action-gh-release@v1
                with:
                    token: ${{ secrets.GITHUB_TOKEN }}
                    files: |
                        box.phar
                        box.phar.asc


    publish-homebrew-tap:
        runs-on: ubuntu-latest
        name: Publish Homebrew tap
        needs:
            - publish-phar
        if: github.event_name == 'release'
        steps:
            -   name: Update Homebrew formula
                uses: dawidd6/action-homebrew-bump-formula@v3
                with:
                    token: ${{ secrets.BOX_HOMEBREW_TAP_TOKEN }}
                    tap: box-project/box
                    formula: box
                    tag: ${{ github.event.release.tag_name }}
                    revision: ${{ github.event.release.target_commitish }}


    publish-docker-image:
        runs-on: ubuntu-latest
        name: Publish the Docker image
        needs:
            - build-phar
        steps:
            -   name: Checkout
                uses: actions/checkout@v3

            -   uses: actions/download-artifact@v3
                with:
                    name: box-phar
                    path: .

            # See https://github.com/actions/download-artifact#limitations
            # the permissions are not guaranteed to be preserved
            -   name: Ensure PHAR is executable
                run: |
                    chmod 755 box.phar
                    mv -vf box.phar bin/box.phar
                    ./bin/box.phar --ansi --version

            -   name: Set up QEMU
                uses: docker/setup-qemu-action@v2

            -   name: Set up Docker Buildx
                uses: docker/setup-buildx-action@v2

            -   name: Login to Docker Container Registry
                if: github.event_name == 'release'
                uses: docker/login-action@v2
                with:
                    username: ${{ env.DOCKERHUB_USERNAME }}
                    password: ${{ secrets.DOCKERHUB_TOKEN }}

            -   name: Setup the Docker (release) tag(s)
                if: github.event_name == 'release'
                # Selects a random value for $EOF as a delimiter, and sets the DOCKER_TAGS environment variable
                # as a multi-line environment variable.
                run: |
                    EOF=$(dd if=/dev/urandom bs=15 count=1 status=none | base64)

                    echo "DOCKER_TAGS<<$EOF" >> $GITHUB_ENV
                    echo "${{ env.DOCKERHUB_USERNAME }}/box:${{ github.ref_name }}" >> $GITHUB_ENV
                    echo "${{ env.DOCKERHUB_USERNAME }}/box:latest" >> $GITHUB_ENV
                    echo "$EOF" >> $GITHUB_ENV
                    echo "DOCKER_TEST_TAG=${{ env.DOCKERHUB_USERNAME }}/box:latest" >> $GITHUB_ENV

            -   name: Login to GitHub Container Registry
                if: github.event_name != 'release'
                uses: docker/login-action@v2
                with:
                    registry: ghcr.io
                    username: ${{ github.actor }}
                    password: ${{ secrets.GITHUB_TOKEN }}

            -   name: Setup the Docker tag(s)
                if: github.event_name != 'release'
                run: |
                    echo "DOCKER_TAGS=ghcr.io/box-project/box" >> $GITHUB_ENV
                    echo "DOCKER_TEST_TAG=ghcr.io/box-project/box" >> $GITHUB_ENV

            -   name: Build and export to Docker
                uses: docker/build-push-action@v3
                with:
                    context: .
                    file: ${{ env.DOCKERFILE }}
                    platforms: linux/amd64
                    tags: ${{ env.DOCKER_TAGS }}
                    load: true

            -   name: Test the (release) image
                run: docker run --rm ${{ env.DOCKER_TEST_TAG }} --version

            -   name: Build and push
                if: github.event_name == 'release'
                uses: docker/build-push-action@v3
                with:
                    context: .
                    file: ${{ env.DOCKERFILE }}
                    platforms: linux/amd64
                    tags: ${{ env.DOCKER_TAGS }}
                    push: true