Explicitly set cache-read-only for test invocations

The `gradle-build-action` test workflows need to write cache entries,
even when run on non-default branches. This change add explicit configuration
to set `cache-read-only: false` when cache writing is required.

.github/workflows/integTest-caching-config.yml

@@ -22,6 +22,9 @@ jobs:
     - name: Setup Gradle
       uses: ./
       with:
+        # Need to be able to write cache entries from non-default branches
+        cache-read-only: false
+
         # Add "enterprise" to main cache entry but omit "notifications"
         gradle-home-cache-includes: |
             caches
@@ -116,6 +119,7 @@ jobs:
     - name: Setup Gradle
       uses: ./
       with:
+        cache-read-only: false
         cache-write-only: true
     - name: Build using Gradle wrapper
       working-directory: __tests__/samples/groovy-dsl

.github/workflows/integTest-caching-configuration-cache.yml

@@ -24,6 +24,8 @@ jobs:
       uses: actions/checkout@v2
     - name: Setup Gradle
       uses: ./
+      with: 
+        cache-read-only: false
     - name: Groovy build with configuration-cache enabled
       working-directory: __tests__/samples/groovy-dsl
       run: ./gradlew test --configuration-cache
@@ -83,6 +85,8 @@ jobs:
       uses: actions/checkout@v2
     - name: Setup Gradle
       uses: ./
+      with: 
+        cache-read-only: false
     - name: Execute 'help' with configuration-cache enabled
       working-directory: __tests__/samples/kotlin-dsl
       run: ./gradlew help --configuration-cache
@@ -100,6 +104,8 @@ jobs:
       uses: actions/checkout@v2
     - name: Setup Gradle
       uses: ./
+      with: 
+        cache-read-only: false
     - name: Execute 'test' with configuration-cache enabled
       working-directory: __tests__/samples/kotlin-dsl
       run: ./gradlew test --configuration-cache

.github/workflows/integTest-caching-gradle-home.yml

@@ -20,6 +20,8 @@ jobs:
       uses: actions/checkout@v2
     - name: Setup Gradle
       uses: ./
+      with: 
+        cache-read-only: false
     - name: Build using Gradle wrapper
       working-directory: __tests__/samples/groovy-dsl
       run: ./gradlew test

.github/workflows/integTest-caching-java-toolchain.yml

@@ -20,6 +20,8 @@ jobs:
       uses: actions/checkout@v2
     - name: Setup Gradle
       uses: ./
+      with: 
+        cache-read-only: false
     - name: Build using Gradle wrapper
       working-directory: __tests__/samples/java-toolchain
       run: ./gradlew test --info

.github/workflows/integTest-execution-with-caching.yml

@@ -20,7 +20,8 @@ jobs:
       uses: actions/checkout@v2
     - name: Exucute Gradle build
       uses: ./
-      with:
+      with: 
+        cache-read-only: false
         build-root-directory: __tests__/samples/groovy-dsl
         arguments: test
 

.github/workflows/integTest-gradle-user-home.yml

@@ -23,6 +23,8 @@ jobs:
       uses: actions/checkout@v2
     - name: Setup Gradle
       uses: ./
+      with: 
+        cache-read-only: false
     - name: Build using Gradle wrapper
       working-directory: __tests__/samples/groovy-dsl
       run: ./gradlew test --info

.github/workflows/integTest-sample-gradle-plugin.yml

@@ -21,6 +21,8 @@ jobs:
       uses: actions/checkout@v2
     - name: Setup Gradle
       uses: ./
+      with: 
+        cache-read-only: false
     - name: Build gradle-plugin project
       working-directory: __tests__/samples/gradle-plugin
       run: ./gradlew build
@@ -36,6 +38,8 @@ jobs:
       uses: actions/checkout@v2
     - name: Setup Gradle
       uses: ./
+      with: 
+        cache-read-only: true
     - name: Build gradle-plugin project
       working-directory: __tests__/samples/gradle-plugin
       run: ./gradlew build --offline

.github/workflows/integTest-sample-kotlin-dsl.yml

@@ -21,6 +21,8 @@ jobs:
       uses: actions/checkout@v2
     - name: Setup Gradle
       uses: ./
+      with: 
+        cache-read-only: false
     - name: Build kotlin-dsl project
       working-directory: __tests__/samples/kotlin-dsl
       run: ./gradlew build
@@ -36,6 +38,8 @@ jobs:
       uses: actions/checkout@v2
     - name: Setup Gradle
       uses: ./
+      with: 
+        cache-read-only: true
     - name: Build kotlin-dsl project
       working-directory: __tests__/samples/kotlin-dsl
       run: ./gradlew build --offline