@mayurajs/deploy-cloudrun

Google Cloud Run as a mayura deploy target. A migration job runs to completion, then the server and an always-on worker deploy as services, all from one image, with gcloud.

npm install --save-dev @mayurajs/deploy-cloudrun
mayura deploy init --target cloudrun --apply
# In mayura.deploy.json: "image" is an Artifact Registry repository and targets.cloudrun.project is the project id.
mayura deploy --target cloudrun               # prints the plan and its digest
mayura deploy --target cloudrun --apply --confirm <digest>

A release runs these steps, stopping at the first failure:

1. gcloud projects describe, so a missing login or project stops it.
2. The image is built with Cloud Build, or with your Docker and pushed (build: "local").
3. The <name>-migrate job is updated to the release's image, then run and waited for (--execute-now --wait, no retries). A failed migration stops the release.
4. <name>-server deploys with CPU always allocated and at least one instance, since agent runs continue after a response. It gets a /readyz startup probe and a one-hour request timeout for streams.
5. <name>-worker deploys as an internal, non-public service that serves only its probes, also always running.

Notes:

• Secrets come from Secret Manager with --set-secrets. By default, DATABASE_URL and every name in env read a secret of the same name at latest; map others with secrets, such as { "OPENAI_API_KEY": "openai-key:3" }. Values never appear in a plan.
• Settings in mayura.deploy.json under targets.cloudrun:
  • project, and region (us-central1);
  • build (cloud-build or local) and secrets;
  • cloudSqlInstance (project:region:instance, for the Cloud SQL connector) and serviceAccount;
  • public (true: the server authenticates requests itself);
  • serverMinInstances and workerInstances (1 each).
• Credentials: gcloud uses its own login (gcloud auth login, or a service account in CI); Mayura reads neither. On Windows gcloud is a .cmd script, which mayura deploy runs through cmd.exe with checked, quoted arguments.

See Deploy with mayura deploy. Apache-2.0.