Initial DO workflow test

.github/workflows/main.yml

@@ -17,46 +17,34 @@ jobs:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v2
       
-      - name: Configure AWS credentials
-        uses: aws-actions/configure-aws-credentials@v1
-        with:
-          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
-          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
-          aws-region: us-east-1
-
-      - name: Login to Amazon ECR
-        id: login-ecr
-        uses: aws-actions/amazon-ecr-login@v1
-      
       - name: Get Version
         id: get_version
         uses: battila7/get-version-action@v2.0.0
 
-      - name: Build, tag, and push image to Amazon ECR
-        id: build-image
+      - name: Build container image
         env:
-          ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
-          ECR_REPOSITORY: prepbot
           IMAGE_TAG: ${{ steps.get_version.outputs.version-without-v }}
-        run: |
-          docker build -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG .
-          docker push $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG
-          docker tag $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG $ECR_REGISTRY/$ECR_REPOSITORY:latest
-          docker push $ECR_REGISTRY/$ECR_REPOSITORY:latest
-          echo "::set-output name=image::$ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG"
+        run: docker build -t registry.digitalocean.com/djpianalto/prepbot:$IMAGE_TAG .
 
-      - name: Fill in the new image ID in the Amazon ECS task definition
-        id: task-def
-        uses: aws-actions/amazon-ecs-render-task-definition@v1
+      - name: Install doctl
+        uses: digitalocean/action-doctl@v2
         with:
-          task-definition: task-definition.json
-          container-name: "prepbot"
-          image: ${{ steps.build-image.outputs.image }}
+          token: ${{ secrets.DIGITALOCEAN_ACCESS_TOKEN }}
 
-      - name: Deploy Amazon ECS task definition
-        uses: aws-actions/amazon-ecs-deploy-task-definition@v1
-        with:
-          task-definition: ${{ steps.task-def.outputs.task-definition }}
-          service: "prepbot"
-          cluster: "discord-bots"
-          wait-for-service-stability: true
+      - name: Login to DigitalOcean Container Registry with short-lived credentials
+        run: doctl registry login --expiry-seconds 600
+
+      - name: Push image to DigitalOcean Container Registry
+        run: docker push registry.digitalocean.com/djpianalto/prepbot
+
+      - name: Update deployment file
+        run: TAG=${{ steps.get_version.outputs.version-without-v }} && sed -i 's|<IMAGE>|registry.digitalocean.com/djpianalto/prepbot:'${TAG}'|' $GITHUB_WORKSPACE/deployment.yml
+
+      - name: Save DigitalOcean kubeconfig with short-lived credentials
+        run: doctl kubernetes cluster kubeconfig save --expiry-seconds 600 discord-bots
+
+      - name: Deploy to DigitalOcean Kubernetes
+        run: kubectl apply -f $GITHUB_WORKSPACE/deployment.yml
+
+      - name: Verify deployment
+        run: kubectl rollout status deployment/prepbot

deployment.yml

@@ -0,0 +1,31 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: prepbot
+  namespace: default
+  labels:
+    app: prepbot
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: prepbot
+  strategy:
+    rollingUpdate:
+      maxSurge: 1
+      maxUnavailable: 1
+  minReadySeconds: 120
+  template:
+    metadata:
+      labels:
+        app: prepbot
+    spec:
+      containers:
+        - name: prepbot
+          image: <IMAGE>
+          env:
+            - name: DISCORD_TOKEN
+              valueFrom:
+                secretKeyRef:
+                  name: prepbot
+                  key: discord_token