Finally, fix bug with audio

egormalyutin · Feb 23, 2019 · a2d3c2d · a2d3c2d
1 parent ee4c483
commit a2d3c2d
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Showing 2 changed files with 5 additions and 0 deletions.
diff --git a/main.go b/main.go
@@ -7,6 +7,8 @@ import (
 	. "github.com/gvalkov/golang-evdev"
 )
 
+// TODO: fix volume in systemctl
+
 func main() {
 	if os.Getuid() != 0 {
 		log.Print("Funcd must be started from root user.")

diff --git a/volume.go b/volume.go
@@ -2,6 +2,8 @@ package main
 
 import (
 	"errors"
+	"fmt"
+	"os"
 	"os/exec"
 	"syscall"
 )
@@ -15,6 +17,7 @@ func runUser(command string, args ...string) error {
 
 	user := users[0]
 	cmd := exec.Command(command, args...)
+	cmd.Env = append(os.Environ(), fmt.Sprint("XDG_RUNTIME_DIR=/run/user/", user.Uid))
 	cmd.SysProcAttr = &syscall.SysProcAttr{}
 	cmd.SysProcAttr.Credential = &syscall.Credential{Uid: user.Uid, Gid: user.Gid}
 	return cmd.Run()