#369 Use local Docker image with SHA tag

The container image must be there due to a previous build step

Author: ascheman

.github/workflows/build-artifacts.yml

@@ -6,6 +6,10 @@ on:
         required: true
         type: string
         default: '17'
+      push-docker-sha:
+        required: false
+        type: boolean
+        default: false
       run-sonar:
         required: false
         type: boolean
@@ -57,6 +61,11 @@ jobs:
       - name: Execute Gradle build
         run: ./gradlew clean check integrationTest build --scan --stacktrace
 
+      - name: Push Docker with Git SHA as tag for subsequent tests
+        if: ${{ inputs.push-docker-sha }}
+        run: |
+          ./gradlew dockerPush -Pdocker.image.additional.tags=${{ github.sha }}
+
       - name: Cache SonarCloud packages
         uses: actions/cache@v4
         if: ${{ inputs.run-sonar }}

.github/workflows/gradle-build.yml

@@ -20,6 +20,7 @@ jobs:
       # SonarQube requires JDK 17 or higher
       java-version: '17'
       run-sonar: ${{ github.repository == 'aim42/htmlSanityCheck' }}
+      push-docker-sha: 'true'
     secrets:
       SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
 
@@ -33,8 +34,7 @@ jobs:
 
       - name: Prepare Docker image for test
         run: |
-          tag="${GITHUB_REF_NAME:=$(git branch --show-current)}"
-          tag="${tag/\//-}"
+          tag="${{ github.sha }}"
           docker tag "ghcr.io/aim42/hsc:${tag}" ghcr.io/aim42/hsc:v2
 
       - name: Download Artifacts