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Reexec if the config changes

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Former-commit-id: a7b028b154
This commit is contained in:
Owen
2026-05-26 14:09:31 -07:00
parent 71eb811829
commit e223a35a62
1 changed files with 17 additions and 3 deletions
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20
main.go
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@@ -1959,10 +1959,24 @@ persistent_keepalive_interval=5`, util.FixKey(privateKey.String()), util.FixKey(
continue
}
oldCfg := client.GetConfig()
// If credentials changed, exit so the supervisor can restart with new values
// If credentials changed, clean up and re-exec ourselves with the same args
if newCfg.Endpoint != oldCfg.Endpoint || newCfg.ID != oldCfg.ID || newCfg.Secret != oldCfg.Secret {
logger.Info("Config credentials changed (endpoint/id/secret), exiting for supervisor restart...")
os.Exit(0)
logger.Info("Config credentials changed (endpoint/id/secret), restarting...")
closeWgTunnel()
closeClients()
if healthMonitor != nil {
healthMonitor.Stop()
}
client.Close()
exe, exeErr := os.Executable()
if exeErr != nil {
logger.Error("Failed to get executable path for restart: %v", exeErr)
os.Exit(0)
}
if err := syscall.Exec(exe, os.Args, os.Environ()); err != nil {
logger.Error("Failed to re-exec for restart: %v", err)
os.Exit(1)
}
}
// If blocked state changed, apply in-place without restart
if newCfg.Blocked != connectionBlocked.Load() {