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Merge pull request #610 from appleboy/pid

feat: support pid file.
This commit is contained in:
Matthias Loibl 2017-01-09 14:51:26 +01:00 committed by GitHub
commit 97170916a3
2 changed files with 33 additions and 0 deletions

View File

@ -60,6 +60,11 @@ and it takes care of all the other things for you`,
Value: "custom/conf/app.ini",
Usage: "Custom configuration file path",
},
cli.StringFlag{
Name: "pid, P",
Value: "custom/run/app.pid",
Usage: "Custom pid file path",
},
},
}
@ -156,6 +161,11 @@ func runWeb(ctx *cli.Context) error {
if ctx.IsSet("config") {
setting.CustomConf = ctx.String("config")
}
if ctx.IsSet("pid") {
setting.CustomPID = ctx.String("pid")
}
routers.GlobalInit()
m := newMacaron()

View File

@ -392,6 +392,7 @@ var (
Cfg *ini.File
CustomPath string // Custom directory path
CustomConf string
CustomPID string
ProdMode bool
RunUser string
IsWindows bool
@ -471,6 +472,22 @@ func IsRunUserMatchCurrentUser(runUser string) (string, bool) {
return currentUser, runUser == currentUser
}
func createPIDFile(pidPath string) {
currentPid := os.Getpid()
if err := os.MkdirAll(filepath.Dir(pidPath), os.ModePerm); err != nil {
log.Fatal(4, "Can't create PID folder on %s", err)
}
file, err := os.Create(pidPath)
if err != nil {
log.Fatal(4, "Can't create PID file: %v", err)
}
defer file.Close()
if _, err := file.WriteString(strconv.FormatInt(int64(currentPid), 10)); err != nil {
log.Fatal(4, "Can'write PID information on %s", err)
}
}
// NewContext initializes configuration context.
// NOTE: do not print any log except error.
func NewContext() {
@ -498,6 +515,12 @@ please consider changing to GITEA_CUSTOM`)
}
}
if len(CustomPID) == 0 {
CustomPID = CustomPath + "/run/app.pid"
}
createPIDFile(CustomPID)
if len(CustomConf) == 0 {
CustomConf = CustomPath + "/conf/app.ini"
}