login on registry

.github/workflows/testing.yml

@@ -13,14 +13,25 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
+    env:
+      DOCKER_BUILDKIT: 1
+      COMPOSE_DOCKER_CLI_BUILD: 1
 
     steps:
     - name: Checkout code
       uses: actions/checkout@v2
 
+    - name: Login to GitHub Container Registry
+      uses: docker/login-action@v3
+      with:
+        registry: ghcr.io
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+
     - name: Run build
       run: |
-        make up push
+        make up
+        make push || echo "Not able to upload cache. This is not a hard error."
 
     - name: Run tests
       run: |

Makefile

@@ -1,15 +1,24 @@
 .DEFAULT_GOAL := help
 
+COMPOSE_DOCKER_CLI_BUILD = 1
+DOCKER_BUILDKIT = 1
+export COMPOSE_DOCKER_CLI_BUILD
+export DOCKER_BUILDKIT
+
 # Help target extracts the double-hash comments from the targets and shows them
 # in a convenient way. This allows us to easily document the user-facing Make
 # targets
 .PHONY: help
 help:
 	@grep -E '^[a-zA-Z0-9_-]+:.*?## .*$$' $(MAKEFILE_LIST) | sort -k 1,1 | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}'
 
+.PHONY: pull
+pull: ## pull cached container
+	@docker pull ghcr.io/adfinis/pyaptly/cache:latest
+
 .PHONY: up
-up: ## start and build container if needed
-	#@docker pull ghcr.io/adfinis/pyaptly/cache:latest
+up: pull ## start and build container if needed
+	@env | grep DOCKER
 	@DOCKER_BUILDKIT=1 docker compose up -d --build
 
 .PHONY: push