rector/.github/workflows/build_scoped_rector_php70.yaml

# builds the content of https://github.com/rectorphp/rector-prefixed-php70
# inspiration from https://github.com/phpstan/phpstan-src/blob/master/.github/workflows/phar.yml
name: Build Scoped Rector PHP 7.0

on:
#    push:
#        branches:
#            - main
#        tags:
#            - '*'
    pull_request:
        - php70-*

env:
    # see https://github.com/composer/composer/issues/9368#issuecomment-718112361
    COMPOSER_ROOT_VERSION: "dev-main"

jobs:
    build_scoped_rector_php70:
        runs-on: ubuntu-latest
        steps:
            -
                uses: actions/checkout@v2
                with:
                    fetch-depth: 0

            -
                uses: shivammathur/setup-php@v2
                with:
                    php-version: 8.0
                    coverage: none

                # fixes https://github.com/rectorphp/rector/pull/4559/checks?check_run_id=1359814403, see https://github.com/shivammathur/setup-php#composer-github-oauth
                env:
                    COMPOSER_TOKEN: ${{ secrets.ACCESS_TOKEN }}

            # install only prod dependencies - do not use ramsey, it uses cache including "dev", we want to avoid it here
            -   run: composer install --no-dev --ansi

            -   run: wget https://github.com/box-project/box/releases/download/3.12.2/box.phar -N --no-verbose

            # extra content of phpstan.phar to vendor/phpstan/phpstan-extracted
            -   run: php box.phar extract vendor/phpstan/phpstan/phpstan.phar vendor/phpstan/phpstan-extracted

            # "composer remove phpstan/phpstan" original phpstan/phpstan is now duplicated, we don't need it now -required by phpstan extensions, cannot be removed like this

            # to avoid double packing the same code
            -   run: rm -rf vendor/bin/phpstan vendor/phpstan/phpstan/bootstrap.php
            # the vendor/phpstan/phpstan/bootstrap.php is statically included by composer, so better add empty file
            -   run: echo "<?php " > vendor/phpstan/phpstan/bootstrap.php
            -   run: rm -rf vendor/phpstan/phpstan/phpstan.phar
            -   run: rm -rf phpstan-for-rector.neon

            # 1. copy files to $NESTED_DIRECTORY directory Exclude the scoped/nested directories to prevent rsync from copying in a loop
            -  run: rsync --exclude rector-build-php70 -av * rector-build-php70 --quiet
            -  run: rm -rf rector-build-php70/packages-tests rector-build-php70/rules-tests rector-build-php70/tests

            # this must run
            -  run: bin/rector list --debug

            # 2. downgrade rector
            -   run: sh build/downgrade-rector-php70.sh rector-build-php70

            # 3. prefix classes
            -   run: sh build/build-rector-scoped-php70.sh rector-build-php70 rector-prefixed-downgraded-php70

            # 4. lint the code for PHP 7.0 - this must happen here, as setup-php allows only one PHP version switch: https://github.com/shivammathur/setup-php/issues/434
            -
                uses: shivammathur/setup-php@v2
                with:
                    php-version: 7.0
                    coverage: none
            -   run: |
                    rm -rf vendor && mkdir -p vendor
                    cp -R rector-prefixed-downgraded-php70/vendor/* vendor/
                    rm -rf php-parallel-lint
                    composer create-project php-parallel-lint/php-parallel-lint php-parallel-lint --ansi                    

            -   run: php-parallel-lint/parallel-lint rector-prefixed-downgraded-php70 --exclude rector-prefixed-downgraded-php70/stubs --exclude rector-prefixed-downgraded-php70/vendor/symfony/error-handler/Resources --exclude rector-prefixed-downgraded-php70/vendor/symfony/http-kernel/Resources --exclude rector-prefixed-downgraded-php70/vendor/rector/rector-nette/tests --exclude rector-prefixed-downgraded-php70/vendor/symfony/polyfill-mbstring/bootstrap80.php --exclude rector-prefixed-downgraded-php70/vendor/tracy/tracy/examples --exclude rector-prefixed-downgraded-php70/vendor/rector/rector-installer/tests --exclude rector-prefixed-downgraded-php70/vendor/symplify/smart-file-system/tests --exclude rector-prefixed-downgraded-php70/vendor/symfony/http-foundation/Session --exclude rector-prefixed-downgraded-php70/vendor/symfony/var-dumper --exclude rector-prefixed-downgraded-php70/vendor/nette/caching --exclude rector-prefixed-downgraded-php70/vendor/rector/rector-nette/src/Rector/LNumber --exclude rector-prefixed-downgraded-php70/vendor/symfony/http-foundation/Test --exclude rector-prefixed-downgraded-php70/vendor/symplify/simple-php-doc-parser/tests --exclude rector-prefixed-downgraded-php70/vendor/tracy/tracy/src/Tracy/Bar/panels/info.panel.phtml --exclude rector-prefixed-downgraded-php70/vendor/symfony/string/Slugger/AsciiSlugger.php

            # 5. copy repository meta files
            -   run: |
                    cp -R build/target-repository-php70/. rector-prefixed-downgraded-php70
                    cp -R templates rector-prefixed-downgraded-php70/
                    cp CONTRIBUTING.md rector-prefixed-downgraded-php70/                    

            # 6. clone remote repository, so we can push it
            -
                uses: "actions/checkout@v2"
                with:
                    repository: rectorphp/rector-prefixed-php70
                    path: remote-repository-php70
                    token: ${{ secrets.ACCESS_TOKEN }}

            # remove remote files, to avoid piling up dead code in remote repository
            -   run: rm -rf remote-repository-php70/config remote-repository-php70/src remote-repository-php70/rules remote-repository-php70/packages remote-repository-php70/upgrade remote-repository-php70/vendor

            -   run: cp -a rector-prefixed-downgraded-php70/. remote-repository-php70

            # 7. setup git
            -
                working-directory: remote-repository-php70
                run: |
                    git config user.email "tomas.vot@gmail.com"
                    git config user.name "Tomas Votruba"                    

            # commit metadata
            -
                name: "Get Git log"
                id: git-log
                run: echo ::set-output name=log::$(git log ${{ github.event.before }}..${{ github.event.after }} --reverse --pretty='%H %s' | sed -e 's/^/https:\/\/github.com\/rectorphp\/rector-src\/commit\//')

            # 8.A publish it to remote repository without tag
            -
                name: "Commit Prefixed - main"
                working-directory: remote-repository-php70
                if: "!startsWith(github.ref, 'refs/tags/')"
                run: |
                    git add --all
                    git commit -m "Updated Rector to commit ${{ github.event.after }}" -m "${{ steps.git-log.outputs.log }}"
                    git push --quiet origin main                    

            # 8.B publish it to remote repository with tag
            -
                name: "Commit Prefixed - tag"
                working-directory: remote-repository-php70
                if: "startsWith(github.ref, 'refs/tags/')"
                run: |
                    git add --all
                    git commit -m "Rector ${GITHUB_REF#refs/tags/}" -m "${{ steps.git-log.outputs.log }}"
                    git push --quiet origin main
                    git tag ${GITHUB_REF#refs/tags/} -m "${GITHUB_REF#refs/tags/}"
                    git push --quiet origin ${GITHUB_REF#refs/tags/}