check before building and pushing an existing image in benchmark flow (…

…#974)
treeverse · Nov 29, 2020 · fdd0ca1 · fdd0ca1
1 parent b8bdcc0
commit fdd0ca1
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/.github/workflows/benchmark.yaml b/.github/workflows/benchmark.yaml
@@ -44,8 +44,15 @@ jobs:
           ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
           ECR_REPOSITORY_BENCHMARK_EXECUTOR: benchmark-executor
         run: |
-          docker build --target benchmark-executor -t $ECR_REGISTRY/$ECR_REPOSITORY_BENCHMARK_EXECUTOR:${{ steps.version.outputs.tag }} --build-arg VERSION=${{ steps.version.outputs.tag }} .
-          docker push $ECR_REGISTRY/$ECR_REPOSITORY_BENCHMARK_EXECUTOR:${{ steps.version.outputs.tag }}
+          set +e
+          describe_image="$( aws ecr describe-images --repository-name $ECR_REGISTRY --image-ids imageTag=${{ steps.version.outputs.tag }})"
+          if [ $? -eq 0 ]; then
+            echo "Image exists"
+          else
+            echo "Image doesn't exist"
+            docker build --target benchmark-executor -t $ECR_REGISTRY/$ECR_REPOSITORY_BENCHMARK_EXECUTOR:${{ steps.version.outputs.tag }} --build-arg VERSION=${{ steps.version.outputs.tag }} .
+            docker push $ECR_REGISTRY/$ECR_REPOSITORY_BENCHMARK_EXECUTOR:${{ steps.version.outputs.tag }}
+          fi
 
   benchmark-system:
     name: Measure system benchmark