Experiment with auto-helm-update

.drone.yml

@@ -26,4 +26,16 @@ steps:
       platforms:
         - linux/arm64
         - linux/amd64
-  # TODO - use kustomize to update the deployed image.
+  - name: Checkout Helm Chart
+    image: drone/git
+    settings:
+      remote: gitea.scubbo.org/scubbo/helm-charts
+  - name: Update Helm Chart
+    image: alpine
+    commands:
+      - apk add yq git
+      - cd helm-charts
+      - yq -i '.image.tag = "${DRONE_COMMIT_SHA:0:10}"' charts/edh-elo/values.yaml
+      - git add -A
+      - git commit -m "Update EDH ELO commit to "${DRONE_COMMIT_SHA:0:10}"
+      - git push