update fly deployment to have health checks

.dockerignore

@@ -1,4 +1,17 @@
 cockroach-data
+.dockerignore
+.gitignore
+.env
+.toolversions
+.github
+.husky
+.vscode
+docker-compose.yml
+Dockerfile
+fly-toml
+lint-staged.config.cjs
+prettier.config.cjs
+README.md
 
 # Based on https://raw.githubusercontent.com/github/gitignore/main/Node.gitignore
 

Dockerfile

@@ -39,7 +39,7 @@ COPY --link . .
 RUN npx prisma generate
 
 # Final stage for app image
-FROM base
+FROM base as final
 
 # Copy built application
 COPY --from=build /app /app

fly.toml

@@ -7,6 +7,12 @@ app = "hypertext-blog"
 primary_region = "ord"
 
 [build]
+  dockerfile = "Dockerfile"
+  ignorefile = ".dockerignore"
+  build-target = "final"
+
+[deploy]
+  strategy = "rolling"
 
 [http_service]
   internal_port = 3000
@@ -16,6 +22,13 @@ primary_region = "ord"
   min_machines_running = 0
   processes = ["app"]
 
+[[http_service.checks]]
+  grace_period = "10s"
+  interval = "30s"
+  method = "GET"
+  timeout = "5s"
+  path = "/"
+
 [env]
   NODE_ENV="production"
   LOG_LEVEL="info"