| 129 | } |
| 130 | |
| 131 | func handleSignals(camliProc *os.Process) { |
| 132 | c := make(chan os.Signal, 1) |
| 133 | signal.Notify(c, syscall.SIGTERM, syscall.SIGINT, syscall.SIGQUIT) |
| 134 | for { |
| 135 | sig := <-c |
| 136 | sysSig, ok := sig.(syscall.Signal) |
| 137 | if !ok { |
| 138 | log.Fatal("Not a unix signal") |
| 139 | } |
| 140 | switch sysSig { |
| 141 | case syscall.SIGTERM, syscall.SIGINT, syscall.SIGQUIT: |
| 142 | log.Printf("Received %v signal, terminating.", sig) |
| 143 | err := camliProc.Kill() |
| 144 | if err != nil { |
| 145 | log.Fatalf("Failed to kill child: %v ", err) |
| 146 | } |
| 147 | default: |
| 148 | log.Fatal("Received another signal, should not happen.") |
| 149 | } |
| 150 | } |
| 151 | } |
| 152 | |
| 153 | func checkPerkeepSrcRoot() { |
| 154 | args := flag.Args() |