ci: Split out PHP branch

Author: jtojnar

.github/workflows/build.yaml

@@ -9,27 +9,19 @@ on:
 
 jobs:
   build:
-    name: 'PHP ${{ matrix.php.major }}.${{ matrix.php.minor }}'
+    name: 'PHP ${{ matrix.php.branch }}'
     runs-on: ubuntu-20.04
     strategy:
       matrix:
         php:
-          - major: 8
-            minor: 1
-          - major: 8
-            minor: 0
-          - major: 7
-            minor: 4
-          - major: 7
-            minor: 3
-          - major: 7
-            minor: 2
-          - major: 7
-            minor: 1
-          - major: 7
-            minor: 0
-          - major: 5
-            minor: 6
+          - branch: '8.1'
+          - branch: '8.0'
+          - branch: '7.4'
+          - branch: '7.3'
+          - branch: '7.2'
+          - branch: '7.1'
+          - branch: '7.0'
+          - branch: '5.6'
       # We want to fix failures individually.
       fail-fast: false
     steps:
@@ -44,34 +36,44 @@ jobs:
           name: fossar
           authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
 
+      - name: Set job parameters
+        id: params
+        run: |
+          branch=${{ matrix.php.branch }}
+          major=${branch%%.*}
+          minor=${branch#*.}
+          attr=php$major$minor
+          echo "::set-output name=major::$major"
+          echo "::set-output name=attr::$attr"
+
       - name: Build PHP
-        run: nix-build -A outputs.checks.x86_64-linux.php${{ matrix.php.major }}${{ matrix.php.minor }}-php
+        run: nix-build -A outputs.checks.x86_64-linux.${{ steps.params.outputs.attr }}-php
 
       - name: Build Imagick extension
-        run: nix-build -A outputs.checks.x86_64-linux.php${{ matrix.php.major }}${{ matrix.php.minor }}-imagick
+        run: nix-build -A outputs.checks.x86_64-linux.${{ steps.params.outputs.attr }}-imagick
 
       - name: Build Redis extension
-        run: nix-build -A outputs.checks.x86_64-linux.php${{ matrix.php.major }}${{ matrix.php.minor }}-redis
+        run: nix-build -A outputs.checks.x86_64-linux.${{ steps.params.outputs.attr }}-redis
 
       - name: Build Redis 3 extension
-        if: ${{ matrix.php.major < 8 }}
-        run: nix-build -A outputs.checks.x86_64-linux.php${{ matrix.php.major }}${{ matrix.php.minor }}-redis3
+        if: ${{ steps.params.outputs.major < 8 }}
+        run: nix-build -A outputs.checks.x86_64-linux.${{ steps.params.outputs.attr }}-redis3
 
       - name: Build MySQL extension
-        if: ${{ matrix.php.major < 7 }}
-        run: nix-build -A outputs.checks.x86_64-linux.php${{ matrix.php.major }}${{ matrix.php.minor }}-mysql
+        if: ${{ steps.params.outputs.major < 7 }}
+        run: nix-build -A outputs.checks.x86_64-linux.${{ steps.params.outputs.attr }}-mysql
 
       - name: Build Xdebug extension
-        run: nix-build -A outputs.checks.x86_64-linux.php${{ matrix.php.major }}${{ matrix.php.minor }}-xdebug
+        run: nix-build -A outputs.checks.x86_64-linux.${{ steps.params.outputs.attr }}-xdebug
 
       - name: Build Tidy extension
-        run: nix-build -A outputs.checks.x86_64-linux.php${{ matrix.php.major }}${{ matrix.php.minor }}-tidy
+        run: nix-build -A outputs.checks.x86_64-linux.${{ steps.params.outputs.attr }}-tidy
 
       - name: Check that composer PHAR works
-        run: nix-build -A outputs.checks.x86_64-linux.php${{ matrix.php.major }}${{ matrix.php.minor }}-composer-phar
+        run: nix-build -A outputs.checks.x86_64-linux.${{ steps.params.outputs.attr }}-composer-phar
 
       - name: Validate php.extensions.mysqli default unix socket path
-        run: nix-build -A outputs.checks.x86_64-linux.php${{ matrix.php.major }}${{ matrix.php.minor }}-mysqli-socket-path
+        run: nix-build -A outputs.checks.x86_64-linux.${{ steps.params.outputs.attr }}-mysqli-socket-path
 
       - name: Validate php.extensions.pdo_mysql default unix socket path
-        run: nix-build -A outputs.checks.x86_64-linux.php${{ matrix.php.major }}${{ matrix.php.minor }}-pdo_mysql-socket-path
+        run: nix-build -A outputs.checks.x86_64-linux.${{ steps.params.outputs.attr }}-pdo_mysql-socket-path