Add automated k8s deployment

.github/workflows/k8s.yml

@@ -7,9 +7,6 @@ env:
   IMAGE_REGISTRY_USER: ${{ github.actor }}
   IMAGE_REGISTRY_PASSWORD: ${{ github.token }}
 
-  # 🖊️ EDIT to specify custom tags for the container image, or default tags will be generated below.
-  IMAGE_TAGS: ""
-
 on:
   # https://docs.github.com/en/actions/reference/events-that-trigger-workflows
   push:
@@ -52,3 +49,14 @@ jobs:
           registry: ${{ env.IMAGE_REGISTRY }}
           username: ${{ env.IMAGE_REGISTRY_USER }}
           password: ${{ env.IMAGE_REGISTRY_PASSWORD }}
+
+      - name: Configure access to k8s
+        uses: azure/k8s-set-context@v2
+        with:
+          method: kubeconfig
+          kubeconfig: ${{ secrets.KUBECONFIG }}
+
+      - name: Update deployment to new image version
+        script: |
+          set -e -o pipefail
+          kubectl set image deployments/www www=${{ env.IMAGE_REGISTRY }}/${{ steps.build-image.outputs.image }}:${{ steps.time.outputs.time }}