multi-service

Multi-service

Supervise two independent long-running services in one container. Each runs concurrently and is restarted or shuts the container down per its own policy.

Config

# Supervise two independent long-running services.
processes:
  - name: web
    command: /usr/local/bin/web
    args: ["300"]
    on-failure: shutdown
  - name: worker
    command: /usr/local/bin/worker
    args: ["300"]
    on-failure: shutdown

• web and worker have no after/requires, so they start in parallel.
• on-failure: shutdown — if either exits non-zero, gopherd shuts everything down.

Expected behavior

• Both services start and run concurrently.
• gopherd status lists both web and worker.
• On SIGTERM, gopherd stops both and exits 0.

Test

Both placeholder binaries are replaced with /usr/bin/sleep. The test asserts both names appear in status, that each reports running, then sends SIGTERM and asserts exit code 0.

go test ./documentation/multi-service/ -v