Environments

An environment is a long-lived runtime target within a project. Production, staging, a feature preview — each runs independently with its own URL, variables, source, and deployment history.

In this section

• Create an environment — name it, pick a source, and launch
• Delete an environment — permanently remove an environment
• Environment status — what each status means and how status relates to deployments
• Environment variables — runtime and build-time values, hidden variables, .env import
• Stop and start — pause an environment without deleting it
• Source overrides — point one environment at a different branch or archive
• Auto-deploy on push — automatically deploy when you push to the tracked branch
• Custom domains — add your own domain, set roles, configure noIndex