new fly

.github/workflows/fly-deploy.yml

@@ -1,3 +1,5 @@
+# See https://fly.io/docs/app-guides/continuous-deployment-with-github-actions/
+
 name: Fly Deploy
 on:
   push:
@@ -7,7 +9,7 @@ jobs:
   deploy:
     name: Deploy app
     runs-on: ubuntu-latest
-    concurrency: deploy-group
+    concurrency: deploy-group    # optional: ensure only one action runs at a time
     steps:
       - uses: actions/checkout@v4
       - uses: superfly/flyctl-actions/setup-flyctl@master