Introduce a pipeline workflow using Github Actions

.github/actions/magento-build/action.yml

@@ -0,0 +1,40 @@
+name: "Build Magento"
+description: "Build"
+inputs:
+  php-version:
+    description: 'PHP Version to use'
+    required: true
+  magento-version:
+    description: 'Magento Version to use'
+    required: true
+  composer-version:
+    description: 'Composer Version to use'
+    required: false
+    default: 'v2'
+runs:
+  using: "composite"
+  steps:
+    - uses: shivammathur/setup-php@v2
+      with:
+        php-version: ${{ inputs.php-version }}
+        tools: composer:${{ inputs.composer-version }}
+
+    - if: "${{ inputs.composer-version == 'v2' }}"
+      run: |
+        composer config -g allow-plugins.laminas/* true
+        composer config -g allow-plugins.magento/* true
+        composer config -g allow-plugins.dealerdirect/phpcodesniffer-composer-installer true
+      shell: bash
+
+    - run: |
+        composer config repositories.repo.magento.com composer https://repo.magento.com
+        COMPOSER_MEMORY_LIMIT=-1 composer create-project --repository-url=https://repo.magento.com/ ${{ inputs.magento-version }} build
+        cd build
+        composer require rvvup/sdk
+        cp ../CI/config.php app/etc/config.php
+        mkdir -p app/code/Rvvup/Payments
+        rsync -a --exclude=.gitignore --exclude=*.md --exclude=phpcs.xml --exclude=phpunit.xml --exclude=phpstan.neon --exclude=renovate.json --exclude=composer.json --exclude=.github/ --exclude=build/ --exclude=.git/ ../ app/code/Rvvup/Payments
+        ls -la app/code/Rvvup/Payments
+        php -d memory_limit=-1 bin/magento setup:di:compile
+        php -d memory_limit=-1 bin/magento setup:static-content:deploy en_GB en_US --jobs=10 -f
+      shell: bash

.github/workflows/build.yaml

@@ -0,0 +1,104 @@
+name: Workflow
+on:
+  push:
+    branches:
+      - 'main'
+  pull_request:
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+jobs:
+  php-stan:
+    name: PHP Stan
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: 7.4
+
+      - name: Configure
+        run: composer config repositories.repo.magento.com composer https://repo.magento.com && composer config -g http-basic.repo.magento.com ${{ secrets.REPO_PUB_KEY }} ${{ secrets.REPO_SEC_KEY }}
+
+      - name: Install dependencies
+        run: composer install --no-ansi --no-interaction --no-progress --no-scripts
+
+      - name: Run PHPStan
+        run: ./vendor/bin/phpstan
+
+  php-cs:
+    name: PHP CS
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: 7.4
+
+      - name: Configure
+        run: composer config repositories.repo.magento.com composer https://repo.magento.com && composer config -g http-basic.repo.magento.com ${{ secrets.REPO_PUB_KEY }} ${{ secrets.REPO_SEC_KEY }}
+
+      - name: Install dependencies
+        run: composer install --no-ansi --no-interaction --no-progress --no-scripts
+
+      - name: Run PHPCS
+        run: ./vendor/bin/phpcs
+
+  php-unit:
+    name: PHP Unit
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: 7.4
+
+      - name: Configure
+        run: composer config repositories.repo.magento.com composer https://repo.magento.com && composer config -g http-basic.repo.magento.com ${{ secrets.REPO_PUB_KEY }} ${{ secrets.REPO_SEC_KEY }}
+
+      - name: Install dependencies
+        run: composer install --no-ansi --no-interaction --no-progress --no-scripts
+
+      - name: Run PHPUnit
+        run: ./vendor/bin/phpunit
+
+  build-php74-magento-ce-237:
+    name: Build (Magento Community 2.3.7-p3 w/ PHP 7.4)
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Configure
+        run: composer config -g http-basic.repo.magento.com ${{ secrets.REPO_PUB_KEY }} ${{ secrets.REPO_SEC_KEY }}
+
+      - name: Build
+        uses: ./.github/actions/magento-build
+        with:
+          php-version: 7.4
+          magento-version: magento/project-community-edition:2.3.7-p3
+
+  build-php81-magento-ce-245:
+    name: Build (Magento Community 2.4.5 w/ PHP 8.1)
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Configure
+        run: composer config -g http-basic.repo.magento.com ${{ secrets.REPO_PUB_KEY }} ${{ secrets.REPO_SEC_KEY }}
+
+      - name: Build
+        uses: ./.github/actions/magento-build
+        with:
+          php-version: 8.1
+          magento-version: magento/project-community-edition:2.4.5

composer.json

@@ -18,10 +18,10 @@
     "require-dev": {
         "phpunit/phpunit": "^6 || ^7 || ^8 || ^9",
         "magento/magento-coding-standard": "*",
-        "dealerdirect/phpcodesniffer-composer-installer": "dev-master",
+        "dealerdirect/phpcodesniffer-composer-installer": "^1.0",
         "phpstan/phpstan": "^0.12.2 || ^1.2",
         "phpstan/extension-installer": "1.2.x-dev",
-        "bitexpert/phpstan-magento": "dev-master"
+        "bitexpert/phpstan-magento": "~0.28"
     },
     "autoload": {
         "files": [