Method: Docker::Compose::Session#run

Defined in:

lib/docker/compose/session.rb

#run(service, *cmd, detached: false, no_deps: false, env: [], rm: false) ⇒ Object

Idempotently run an arbitrary command with a service container.

Parameters:

• service (String) —

  name to run

• cmd (String) —

  command statement to run

• detached (Boolean) (defaults to: false) —

  if true, to start services in the background; otherwise, monitor logs in the foreground and shutdown on Ctrl+C

• no_deps (Boolean) (defaults to: false) —

  if true, just run specified services without running the services that they depend on

• env (Array) (defaults to: []) —

  a list of environment variables (see: -e flag)

• rm (Boolean) (defaults to: false) —

  remove the container when done

Raises:

• (Error) —

  if command fails

# File 'lib/docker/compose/session.rb', line 116

def run(service, *cmd, detached: false, no_deps: false, env: [], rm: false)
  o = opts(detached: [detached, false], no_deps: [no_deps, false], env: [env, []], rm: [rm, false])
  env_params = env.map { |v| { e: v } }
  run!('run', o, *env_params, service, cmd)
end