Fix: Setup CD pipeline

Signed-off-by: George J Padayatti <[email protected]>

.github/workflows/staging.yaml

@@ -0,0 +1,48 @@
+name: Release to staging
+
+on:
+  push:
+    branches:
+      - main
+
+# Environment variables available to all jobs and steps in this workflow
+env:
+  GKE_PROJECT: ${{ secrets.GKE_PROJECT_JENKINS }}
+  GKE_EMAIL: ${{ secrets.GKE_EMAIL_JENKINS }}
+  GITHUB_SHA: ${{ github.sha }}
+
+jobs:
+  setup-build-publish-deploy:
+    name: Setup, Build, Publish, and Deploy
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Get the version
+        id: get_version
+        run: echo ::set-output name=VERSION::${GITHUB_REF/refs\/tags\//}
+
+      # Setup gcloud CLI
+      - uses: google-github-actions/setup-gcloud@v0
+        with:
+          version: "270.0.0"
+          service_account_email: ${{ secrets.GKE_EMAIL_JENKINS }}
+          service_account_key: ${{ secrets.GKE_KEY_JENKINS }}
+
+      # Setup kubectl
+      - uses: ThomasKliszowski/setup-kubectl@v1
+        with:
+          kube-config: ${{ secrets.KUBE_CONFIG_DATA }}
+          kube-version: 1.25.4
+
+      # Configure docker to use the gcloud command-line tool as a credential helper
+      - run: |
+          # Set up docker to authenticate
+          # via gcloud command-line tool.
+          gcloud auth configure-docker
+
+      # Build, publish and deploy docker image
+      - name: Build, publish and deploy docker image
+        shell: 'script -q -e -c "bash {0}"'
+        run: |
+          make build publish deploy

Makefile

@@ -121,4 +121,8 @@ destroy-db-volume: ## Destroy Docker volume and all associated data
 publish: $(DEPLOY_VERSION_FILE) ## Publish latest production Docker image to docker hub
 	docker push $(DEPLOY_VERSION)
 
+deploy: $(DEPLOY_VERSION_FILE) ## Deploy to K8s cluster (e.g. make deploy/{preview,staging,production})
+	kubectl set image deployment/config-ew config-ew=$(DEPLOY_VERSION) -n eudiwallet
+	kubectl set image deployment/service-ew service-ew=$(DEPLOY_VERSION) -n eudiwallet
+
 .DEFAULT_GOAL := help