Merge pull request #1408 from PHPCompatibility/feature/ghactions-cache-busting

GH Actions: bust the cache semi-regularly

.github/workflows/basics.yml

@@ -46,6 +46,9 @@ jobs:
       # @link https://github.com/marketplace/actions/install-composer-dependencies
       - name: Install Composer dependencies
         uses: "ramsey/composer-install@v2"
+        with:
+          # Bust the cache at least once a month - output format: YYYY-MM-DD.
+          custom-cache-suffix: $(date -u -d "-0 month -$(($(date +%d)-1)) days" "+%F")
 
       - name: Install xmllint
         run: |

.github/workflows/quicktest.yml

@@ -66,6 +66,9 @@ jobs:
       # @link https://github.com/marketplace/actions/install-composer-dependencies
       - name: Install Composer dependencies
         uses: "ramsey/composer-install@v2"
+        with:
+          # Bust the cache at least once a month - output format: YYYY-MM-DD.
+          custom-cache-suffix: $(date -u -d "-0 month -$(($(date +%d)-1)) days" "+%F")
 
       - name: Lint against parse errors
         if: ${{ matrix.phpcs_version == 'dev-master' }}

.github/workflows/test.yml

@@ -55,6 +55,9 @@ jobs:
       # @link https://github.com/marketplace/actions/install-composer-dependencies
       - name: Install Composer dependencies
         uses: "ramsey/composer-install@v2"
+        with:
+          # Bust the cache at least once a month - output format: YYYY-MM-DD.
+          custom-cache-suffix: $(date -u -d "-0 month -$(($(date +%d)-1)) days" "+%F")
 
       - name: Lint against parse errors
         if: ${{ matrix.php != '5.4' && startsWith( matrix.php, '8' ) == false }}
@@ -146,6 +149,9 @@ jobs:
       - name: Install Composer dependencies - normal
         if: ${{ matrix.php < 8.2 }}
         uses: "ramsey/composer-install@v2"
+        with:
+          # Bust the cache at least once a month - output format: YYYY-MM-DD.
+          custom-cache-suffix: $(date -u -d "-0 month -$(($(date +%d)-1)) days" "+%F")
 
       # For the PHP "nightly", we need to install with ignore platform reqs as not all dependencies allow it yet.
       - name: Install Composer dependencies - with ignore platform
@@ -153,6 +159,7 @@ jobs:
         uses: "ramsey/composer-install@v2"
         with:
           composer-options: --ignore-platform-req=php
+          custom-cache-suffix: $(date -u -d "-0 month -$(($(date +%d)-1)) days" "+%F")
 
       - name: Run the unit tests
         run: vendor/bin/phpunit --no-coverage
@@ -224,6 +231,9 @@ jobs:
 
       - name: Install Composer dependencies
         uses: "ramsey/composer-install@v2"
+        with:
+          # Bust the cache at least once a month - output format: YYYY-MM-DD.
+          custom-cache-suffix: $(date -u -d "-0 month -$(($(date +%d)-1)) days" "+%F")
 
       - name: Grab PHPUnit version
         id: phpunit_version