Stacks
Update or rebuild one Compose service
Manually pulls or builds one declared service, then recreates only that service with --no-deps --force-recreate. Multi-service stacks only. Requires stack:deploy. Automation paths continue to update the full stack.
post/api/stacks/{stackName}/services/{serviceName}/update
Path parameters
stackNamestring required
Example:my-stack
Stack directory name. Must match ^[a-zA-Z0-9_-]+$ (alphanumeric characters, hyphens, and underscores only). Returns 400 Invalid stack name if the name contains path separators, dots, spaces, or other special characters.
serviceNamestring required
Headers
x-node-idinteger
Example:1
Target a specific node by ID. If omitted, the default node is used. Can also be passed as ?nodeId= query parameter.
Response
Service update completed.