Move redis versions into matrix.

.github/workflows/gh-actions.yml

@@ -2,12 +2,12 @@
 name: Predis Builds
 on: [push, pull_request]
 jobs:
-  predis_redis3:
-    name: Redis 3 (PHP ${{ matrix.php-versions }})
+  predis:
+    name: Redis ${{ matrix.redis-versions }} (PHP ${{ matrix.php-versions }})
     runs-on: ubuntu-latest
     services:
       redis:
-        image: redis:3
+        image: redis:${{ matrix.redis-versions }}
         ports:
         - 6379/tcp
         options: --health-cmd="redis-cli ping" --health-interval=10s --health-timeout=5s --health-retries=3
@@ -15,6 +15,7 @@ jobs:
       fail-fast: false
       matrix:
         php-versions: ['7.2', '7.3', '7.4', '8.0']
+        redis-versions: ['3', '4', '5', '6']
     steps:
     - name: Checkout
       uses: actions/checkout@v2
@@ -27,110 +28,6 @@ jobs:
       uses: actions/cache@v2
       with:
         path: ${{ steps.composercache.outputs.dir }}
-        # Use composer.json for key, if composer.lock is not committed.
-        # key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
-        key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
-        restore-keys: ${{ runner.os }}-composer-
-    - name: Install Composer dependencies
-      run: composer install --no-progress --prefer-dist --optimize-autoloader
-    - name: Test with phpunit
-      run: vendor/bin/phpunit
-
-  predis_redis4:
-    name: Redis 4 (PHP ${{ matrix.php-versions }})
-    runs-on: ubuntu-latest
-    services:
-      redis:
-        image: redis:4
-        ports:
-        - 6379/tcp
-        options: --health-cmd="redis-cli ping" --health-interval=10s --health-timeout=5s --health-retries=3
-    strategy:
-      fail-fast: false
-      matrix:
-        php-versions: ['7.2', '7.3', '7.4', '8.0']
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v2
-    - name: Setup PHP, with composer and extensions
-      uses: shivammathur/setup-php@v2 #https://github.com/shivammathur/setup-php
-    - name: Get composer cache directory
-      id: composercache
-      run: echo "::set-output name=dir::$(composer config cache-files-dir)"
-    - name: Cache composer dependencies
-      uses: actions/cache@v2
-      with:
-        path: ${{ steps.composercache.outputs.dir }}
-        # Use composer.json for key, if composer.lock is not committed.
-        # key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
-        key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
-        restore-keys: ${{ runner.os }}-composer-
-    - name: Install Composer dependencies
-      run: composer install --no-progress --prefer-dist --optimize-autoloader
-    - name: Test with phpunit
-      run: vendor/bin/phpunit
-
-  predis_redis5:
-    name: Redis 5 (PHP ${{ matrix.php-versions }})
-    runs-on: ubuntu-latest
-    services:
-      redis:
-        image: redis:5
-        ports:
-        - 6379/tcp
-        options: --health-cmd="redis-cli ping" --health-interval=10s --health-timeout=5s --health-retries=3
-    strategy:
-      fail-fast: false
-      matrix:
-        php-versions: ['7.2', '7.3', '7.4', '8.0']
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v2
-    - name: Setup PHP, with composer and extensions
-      uses: shivammathur/setup-php@v2 #https://github.com/shivammathur/setup-php
-    - name: Get composer cache directory
-      id: composercache
-      run: echo "::set-output name=dir::$(composer config cache-files-dir)"
-    - name: Cache composer dependencies
-      uses: actions/cache@v2
-      with:
-        path: ${{ steps.composercache.outputs.dir }}
-        # Use composer.json for key, if composer.lock is not committed.
-        # key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
-        key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
-        restore-keys: ${{ runner.os }}-composer-
-    - name: Install Composer dependencies
-      run: composer install --no-progress --prefer-dist --optimize-autoloader
-    - name: Test with phpunit
-      run: vendor/bin/phpunit
-
-  predis_redis6:
-    name: Redis 6 (PHP ${{ matrix.php-versions }})
-    runs-on: ubuntu-latest
-    services:
-      redis:
-        image: redis:6
-        ports:
-        - 6379/tcp
-        options: --health-cmd="redis-cli ping" --health-interval=10s --health-timeout=5s --health-retries=3
-    strategy:
-      fail-fast: false
-      matrix:
-        php-versions: ['7.2', '7.3', '7.4', '8.0']
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v2
-    - name: Setup PHP, with composer and extensions
-      uses: shivammathur/setup-php@v2 #https://github.com/shivammathur/setup-php
-    - name: Get composer cache directory
-      id: composercache
-      run: echo "::set-output name=dir::$(composer config cache-files-dir)"
-    - name: Cache composer dependencies
-      uses: actions/cache@v2
-      with:
-        path: ${{ steps.composercache.outputs.dir }}
-        # Use composer.json for key, if composer.lock is not committed.
-        # key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
         key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
         restore-keys: ${{ runner.os }}-composer-
     - name: Install Composer dependencies