Do not try to report coverage on PRs

.github/workflows/php.yml

@@ -10,7 +10,7 @@ on:
 
 jobs:
   build:
-    strategy:      
+    strategy:
       matrix:
         php: ['7.2', '7.3', '7.4']
         phpunit: ['8.0', '9.0']
@@ -44,27 +44,3 @@ jobs:
 
     - name: Run unit tests
       run: ./vendor/bin/phpunit --testdox
-
-  coverage:
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v1
-
-    - name: Setup PHP
-      uses: shivammathur/setup-php@v1
-      with:
-        php-version: 7.4
-        extensions: mbstring, intl, json
-        coverage: pcov
-
-    - name: Install dependencies
-      run: composer install --prefer-dist --no-progress --no-suggest
-
-    - name: Test & publish code coverage
-      uses: paambaati/codeclimate-action@v2.3.0
-      env:
-        CC_TEST_REPORTER_ID: ${{ secrets.codeClimateReporterID }}
-      with:
-        coverageCommand: ./vendor/bin/phpunit --coverage-clover=clover.xml
-        debug: true

.github/workflows/php_coverage.yml

@@ -0,0 +1,30 @@
+name: Unit tests
+
+on:
+  push:
+    branches:
+
+jobs:
+  coverage:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v1
+
+    - name: Setup PHP
+      uses: shivammathur/setup-php@v1
+      with:
+        php-version: 7.4
+        extensions: mbstring, intl, json
+        coverage: pcov
+
+    - name: Install dependencies
+      run: composer install --prefer-dist --no-progress --no-suggest
+
+    - name: Test & publish code coverage
+      uses: paambaati/codeclimate-action@v2.3.0
+      env:
+        CC_TEST_REPORTER_ID: ${{ secrets.codeClimateReporterID }}
+      with:
+        coverageCommand: ./vendor/bin/phpunit --coverage-clover=clover.xml
+        debug: true