modify: add cache buster to GitHub action work flow, allows downloadi…

…ng fresh source code while building images using cache resolves #26
pondersource · Dec 19, 2022 · 5454a59 · 5454a59
1 parent bd96984
commit 5454a59
Show file tree

Hide file tree

Showing 3 changed files with 18 additions and 0 deletions.
diff --git a/.github/workflows/docker-ghcr-branches.yaml b/.github/workflows/docker-ghcr-branches.yaml
@@ -51,12 +51,19 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2
 
+      - name: Get current date
+        id: date
+        run: echo "::set-output name=date::$(date +'%Y-%m-%dZ:%H:%M:%S')"
+
       - name: Build and push Docker image
         uses: docker/build-push-action@v3
         with:
           context: ./cyb-app/docker
           build-args: |
+            CACHE_BUSTER=${{ steps.date.outputs.date }}
             BUILD_BRANCH=${{ steps.extract_branch.outputs.branch }}
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
diff --git a/.github/workflows/docker-ghcr-release.yaml b/.github/workflows/docker-ghcr-release.yaml
@@ -53,12 +53,19 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2
 
+      - name: Get current date
+        id: date
+        run: echo "::set-output name=date::$(date +'%Y-%m-%dZ:%H:%M:%S')"
+
       - name: Build and push Docker image
         uses: docker/build-push-action@v3
         with:
           context: ./cyb-app/docker
           build-args: |
+            CACHE_BUSTER=${{ steps.date.outputs.date }}
             BUILD_BRANCH=${{ steps.extract_branch.outputs.branch }}
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
diff --git a/cyb-app/docker/Dockerfile b/cyb-app/docker/Dockerfile
@@ -143,6 +143,10 @@ RUN chmod +x /usr/local/bin/entrypoint.sh
 
 ARG BUILD_REPO="https://github.com/pondersource/CYB/archive/refs/heads"
 ARG BUILD_BRANCH="main"
+
+# use cache buster to force download source code.
+ARG CACHE_BUSTER
+RUN echo "command with external dependencies, cache buster value is ${CACHE_BUSTER}"
 ARG DOWNLOAD_LOCATION="${BUILD_REPO}/${BUILD_BRANCH}.zip"
 
 # get cyb project from git repository.