@mayurajs/deploy-azure

Azure Container Apps as a mayura deploy target, with az. A release runs a migration job to success, then updates the server and the worker and waits for each new revision.

npm install --save-dev @mayurajs/deploy-azure
mayura deploy init --target azure --apply
# In mayura.deploy.json: "image": "<registry>.azurecr.io/refunds" and targets.azure.resourceGroup.
mayura deploy --target azure                  # prints the plan and its digest
mayura deploy --target azure --apply --confirm <digest>

Once, before the first release, create the environment, the two apps and the job from the image. Each runs the image's mayura command with its own arguments and the same environment (secrets as secretref: variables, or Key Vault references):

• <name>-server: ingress on port 8080, /readyz probes, at least one replica (agent runs continue after a response). Arguments: serve --app dist/app.js.
• <name>-worker: no ingress, one replica or more. Arguments: worker --app dist/app.js --probe-host 0.0.0.0 --probe-port 9090.
• <name>-migrate: a manual-trigger job with no retries. Arguments: migrate --app dist/app.js.

A release:

1. Checks that az is signed in.
2. Builds the image in Azure Container Registry with az acr build, or with your Docker and pushes it (build: "local").
3. Points the migration job at the new image, starts it, and waits until it succeeds. A failed migration stops the release before any app changes.
4. Updates <name>-server and waits until its new revision is running.
5. Does the same for <name>-worker.

A revision that fails or degrades stops the release.

Settings in mayura.deploy.json under targets.azure:

• resourceGroup (letters, digits, _, - and .);
• subscription;
• build (acr or local);
• registry (by default from an <registry>.azurecr.io image);
• migrationTimeoutSeconds (1800) and revisionTimeoutSeconds (600).

az uses its own sign-in; Mayura reads no credentials. On Windows az is a .cmd script, which mayura deploy runs through cmd.exe with checked, quoted arguments.

See Deploy with mayura deploy. Apache-2.0.