add payload forwarder

.github/workflows/docker.yml

@@ -12,54 +12,66 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
-  
+
     steps:
     - uses: actions/checkout@v2
 
     - name: Extract DOCKER_TAG using tag name
       if: startsWith(github.ref, 'refs/tags/')
       run: |
         echo "DOCKER_TAG=${GITHUB_REF/refs\/tags\//}" >> $GITHUB_ENV
-    
+
     - name: Use default DOCKER_TAG
       if: startsWith(github.ref, 'refs/tags/') != true
       run: |
         echo "DOCKER_TAG=latest" >> $GITHUB_ENV
 
     - name: Set up QEMU
       uses: docker/setup-qemu-action@v1
-      
+
     - name: Set up Docker Buildx
       uses: docker/setup-buildx-action@v1
-      
+
     - name: Login to DockerHub
       uses: docker/login-action@v1 
       with:
         username: ${{ secrets.DOCKER_USERNAME }}
         password: ${{ secrets.DOCKER_PASSWORD }}
-    
+
     # This step is required to lowercase gsKit
     - id: string
       uses: ASzc/change-string-case-action@v1
       with:
           string: ${{ github.repository }}
-    
+
     - uses: docker/build-push-action@v2
       with:
         push: true
         tags: ${{ steps.string.outputs.lowercase }}:${{ env.DOCKER_TAG }}
         build-args: |
           BASE_DOCKER_IMAGE=${{ github.repository_owner }}/ps2sdk:${{ env.DOCKER_TAG }}
-    
+
     - name: Send Compile action
       run: |
         export DISPATCH_ACTION="$(echo run_build)"
         echo "NEW_DISPATCH_ACTION=$DISPATCH_ACTION" >> $GITHUB_ENV
 
+    - name: "create payload with this repository payload"
+      if: ${{ github.event_name }} != 'repository_dispatch'
+      run: |
+        export REPO_PAYLOAD="$(echo {\"ref\": \"${{ github.ref }}\", \"parent\": \"${{ github.repository }}\", \"parent_sha\": \"${{ steps.slug.outputs.sha8 }}\"})"
+        echo "NEW_REPO_PAYLOAD=$REPO_PAYLOAD" >> $GITHUB_ENV
+
+    - name: "create payload with parent repository payload"
+      if: ${{ github.event_name }} == 'repository_dispatch'
+      run: |
+        export REPO_PAYLOAD="$(echo {\"ref\": \"${{ github.ref }}\", \"parent:\" \"${{ github.event.client_payload.parent }}\", \"parent_sha\": \"${{ github.event.client_payload.parent_sha }}\"})"
+        echo "NEW_REPO_PAYLOAD=$REPO_PAYLOAD" >> $GITHUB_ENV
+
     - name: Repository Dispatch
       uses: peter-evans/repository-dispatch@v1
       with:
         repository: ${{ github.repository_owner }}/ps2sdk-ports
         token: ${{ secrets.DISPATCH_TOKEN }}
         event-type: ${{ env.NEW_DISPATCH_ACTION }}
-        client-payload: '{"ref": "${{ github.ref }}"}'
+        client-payload: '${{ env.NEW_REPO_PAYLOAD }}'