-
Notifications
You must be signed in to change notification settings - Fork 88
/
main.go
43 lines (40 loc) · 864 Bytes
/
main.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
package main
import (
"fmt"
"log"
"net/http"
"os"
"os/exec"
"time"
)
func main() {
args := os.Args[1:]
if len(args) < 2 {
log.Fatal("missing arguments")
}
/* #nosec */
cmd := exec.Command(args[0], args[1:]...)
cmd.Stderr = os.Stderr
cmd.Stdout = os.Stdout
if err := cmd.Start(); err != nil {
log.Fatal(err)
}
server := &http.Server{Addr: ":8090", Handler: nil, ReadHeaderTimeout: time.Second * 5}
http.HandleFunc("/kill", func(w http.ResponseWriter, r *http.Request) {
err := cmd.Process.Kill()
if err != nil {
fmt.Println("error killing process", err)
}
_, _ = w.Write([]byte(string("OK")))
w.WriteHeader(http.StatusAccepted)
err = server.Shutdown(r.Context())
if err != nil {
fmt.Println("error shuting down", err)
}
})
err := server.ListenAndServe()
_ = cmd.Process.Kill()
if err != nil {
log.Fatal(err)
}
}