towards a better gitops deploy strategy

.gitea/workflows/backend_build-deploy-stg.yaml

@@ -12,15 +12,7 @@ jobs:
     name: Build and push image
     uses: ./.gitea/workflows/workflow_build-image.yaml
     with:
-      tag: unstable
+      # sets a unique tag for each commit in the PR - this gets deployed to a separate application instance using argocd
+      tag: ${{ github.head_ref }}-{{ github.sha }}
     secrets:
       PACKAGE_REGISTRY_ACCESS: ${{ secrets.PACKAGE_REGISTRY_ACCESS }}
-  
-  deploy-prod:
-    name: Deploy to staging
-    uses: ./.gitea/workflows/workflow_deploy-container.yaml
-    with:
-      overlay: stg
-    secrets:
-      KUBE_CONFIG: ${{ secrets.KUBE_CONFIG }}
-    needs: build-and-push