feat: OpenRC and runit init backends behind an Init interface

Extract init-neutral unit resolution into service/, add initsys.Init with systemd, openrc and runit backends, selected by 'init:' config or autodetect. OpenRC and runit are root only; rootless units run as system services as that user. Add docs and generated examples for all three.
2026-10-12 20:19:58 +02:00
parent 95143dd998
commit df9b226c7e
32 changed files with 2329 additions and 322 deletions
@@ -87,6 +87,9 @@ type Config struct {
 	Prefix string   `yaml:"prefix,omitempty"` // prepended to generated service name, e.g. "prod-"
 	Suffix string   `yaml:"suffix,omitempty"` // appended to generated service name, e.g. "-svc"
 	Users  []string `yaml:"users,omitempty"`  // rootless users scanned by syncup when run as root
+
+	Init       string `yaml:"init,omitempty"`        // systemd | openrc | runit (empty = autodetect)
+	ServiceDir string `yaml:"service_dir,omitempty"` // runit: supervised service dir (empty = autodetect)
 }

 // Load reads and parses the config file at path.