Deploy to Render Checklist
By Harper Nguyen · Published · Updated
A pre-launch checklist for a Render service covering service type, build and start commands, health checks and environment, so the first deploy goes green.
Prompt template
## Deploy to Render Checklist Prepare this app for a Render deploy. - App description: [textarea: Language and framework and what it does] - Service type: [dropdown: Web service, Static site, Background worker, Cron job, Private service] - Build and start commands: [text: Both as run locally] - Health check path: [text: Route that returns 200 when healthy or none yet] - Databases or caches: [multi: Postgres, Key Value store, Disk, None] - Environment variable names: [textarea: Names only] Check in this order. Service: confirm the type matches how the app is used, and that a web service listens on the port Render provides via the PORT variable on 0.0.0.0, not localhost. Commands: build should install and compile, start should only run, and both must work from a clean checkout. Health: define a lightweight endpoint that checks dependencies without heavy queries, and set it so Render only routes traffic to ready instances. Data: use the internal connection string for databases in the same region, enable backups, and never run migrations inside the start command of several instances at once. Environment: list names with a note on which need to be synced from the dashboard, and flag free-tier sleep and cold start behaviour. Close with a first-deploy test plan and a go or no-go line.