mirror of
https://gitee.com/rainbond/Rainbond.git
synced 2024-11-30 10:48:15 +08:00
67 lines
2.0 KiB
Go
67 lines
2.0 KiB
Go
|
|
// RAINBOND, Application Management Platform
|
|
// Copyright (C) 2014-2017 Goodrain Co., Ltd.
|
|
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version. For any non-GPL usage of Rainbond,
|
|
// one or multiple Commercial Licenses authorized by Goodrain Co., Ltd.
|
|
// must be obtained first.
|
|
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package daemon
|
|
|
|
import (
|
|
"github.com/goodrain/rainbond/pkg/api/util"
|
|
"net/http"
|
|
"os"
|
|
"os/exec"
|
|
"time"
|
|
|
|
"github.com/Sirupsen/logrus"
|
|
)
|
|
|
|
//StartRegionAPI 启动
|
|
func StartRegionAPI(ch chan os.Signal) {
|
|
logrus.Info("old region api begin start..")
|
|
arg := []string{"region_api.wsgi", "-b=127.0.0.1:8887", "--max-requests=5000", "--reload", "--debug", "--workers=4", "--log-file", "-", "--access-logfile", "-", "--error-logfile", "-"}
|
|
cmd := exec.Command("gunicorn", arg...)
|
|
cmd.Stdin = os.Stdin
|
|
cmd.Stdout = os.Stdout
|
|
cmd.Stderr = os.Stderr
|
|
go func() {
|
|
if err := cmd.Start(); err != nil {
|
|
logrus.Error("start region old api error.", err.Error())
|
|
}
|
|
tick := time.NewTicker(time.Second * 5)
|
|
select {
|
|
case si := <-ch:
|
|
cmd.Process.Signal(si)
|
|
return
|
|
case <-tick.C:
|
|
monitor()
|
|
}
|
|
}()
|
|
return
|
|
}
|
|
func monitor() {
|
|
response, err := http.Get("http://127.0.0.1:8887/monitor")
|
|
if err != nil {
|
|
logrus.Error("monitor region old api error.", err.Error())
|
|
return
|
|
}
|
|
defer util.CloseResponse(response)
|
|
if response != nil && response.StatusCode/100 > 2 {
|
|
logrus.Errorf("monitor region old api error. response code is %s", response.Status)
|
|
}
|
|
|
|
}
|