projects / packages / tigervnc.git / blame
| Commit | Line | Data |
|---|---|---|
| d76ad120 MK |
1 | #!/bin/sh |
| 2 | # | |
| 3 | # vncserver Starts/stop VNC server | |
| 4 | # | |
| 5 | # chkconfig: 345 91 35 | |
| 6 | # | |
| 7 | # description: Starts and stops vncserver. | |
| 8 | # Used to provide remote X administration services. | |
| 9 | # | |
| 10 | # $Id$ | |
| 11 | ||
| 12 | # Source function library | |
| 13 | . /etc/rc.d/init.d/functions | |
| 14 | ||
| 15 | # Get network config | |
| 16 | . /etc/sysconfig/network | |
| 17 | ||
| 18 | VNCSERVERS="" | |
| 19 | [ -f /etc/sysconfig/vncserver ] && . /etc/sysconfig/vncserver | |
| 20 | ||
| 21 | # Check that networking is up. | |
| 22 | if is_yes "${NETWORKING}"; then | |
| 23 | if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then | |
| 24 | msg_network_down vncserver | |
| 25 | exit 1 | |
| 26 | fi | |
| 27 | else | |
| 28 | exit 0 | |
| 29 | fi | |
| 30 | ||
| 31 | start() { | |
| 32 | # Check if the service is already running? | |
| 33 | if [ ! -f /var/lock/subsys/vncserver ]; then | |
| 34 | ulimit -S -c 0 >/dev/null 2>&1 | |
| 35 | RETVAL=0 | |
| 36 | ||
| 37 | if [ ! -d /tmp/.X11-unix ] | |
| 38 | then | |
| 39 | mkdir -m 1777 /tmp/.X11-unix || : | |
| 40 | restorecon /tmp/.X11-unix 2>/dev/null || : | |
| 41 | fi | |
| 42 | ||
| 43 | NOSERV=1 | |
| 44 | for display in $VNCSERVERS | |
| 45 | do | |
| 46 | msg_starting "vncserver ($display)" | |
| 47 | NOSERV=0 | |
| 48 | DISP="${display%%:*}" | |
| 49 | USER="${display##*:}" | |
| 50 | if [ "x$USER" == "xroot" ]; then | |
| 51 | fail | |
| 52 | echo "-- Do not run vncserver as root!" | |
| 53 | continue | |
| 54 | fi | |
| 55 | VNCUSERARGS="${VNCSERVERARGS[${DISP}]}" | |
| 56 | USEREXISTS=`cat /etc/passwd | awk -F: "{ if (\"$USER\"==\\\$1) print \"yes\" }"` | |
| 57 | if [ "x$USEREXISTS" != "xyes" ]; then | |
| 58 | fail | |
| 59 | echo "-- User $USER does not exists!" | |
| 60 | continue | |
| 61 | fi | |
| 62 | USERHOME=`runuser $USER -c 'echo $HOME'` | |
| 63 | if [ ! -f "$USERHOME/.vnc/passwd" ]; then | |
| 64 | fail | |
| 65 | echo "-- No password file found for user $USER!" | |
| 66 | continue | |
| 67 | fi | |
| 68 | export USER VNCUSERARGS | |
| 69 | daemon --user ${USER} "vncserver :${DISP} ${VNCUSERARGS}" | |
| 70 | RETVAL=$? | |
| 71 | [ "$RETVAL" -eq 0 ] && echo $display >> /var/lock/subsys/vncserver && continue | |
| 72 | done | |
| 73 | else | |
| 74 | msg_already_running vncserver | |
| 75 | fi | |
| 76 | } | |
| 77 | ||
| 78 | stop() { | |
| 79 | if [ -f /var/lock/subsys/vncserver ]; then | |
| 80 | # Stop daemons. | |
| 81 | ERRDISP="" | |
| 82 | for display in `cat /var/lock/subsys/vncserver` | |
| 83 | do | |
| 84 | msg_stopping "vncserver ($display)" | |
| 85 | export USER="${display##*:}" | |
| 86 | runuser ${USER} -c "vncserver -kill :${display%%:*}" >/dev/null 2>&1 | |
| 87 | RETVAL=$? | |
| 88 | [ "$RETVAL" -eq 0 ] && ok && continue | |
| 89 | fail | |
| 90 | ERRDISP="$ERRDISP $display" | |
| 91 | done | |
| 92 | rm -f /var/lock/subsys/vncserver | |
| 93 | [ "x$ERRDISP" != "x" ] && echo "$ERRDISP" > /var/lock/subsys/vncserver | |
| 94 | else | |
| 95 | msg_not_running vncserver | |
| 96 | fi | |
| 97 | } | |
| 98 | ||
| 99 | RETVAL=0 | |
| 100 | # See how we were called. | |
| 101 | case "$1" in | |
| 102 | start) | |
| 103 | start | |
| 104 | ;; | |
| 105 | stop) | |
| 106 | stop | |
| 107 | ;; | |
| 108 | restart) | |
| 109 | stop | |
| 110 | sleep 3s | |
| 111 | start | |
| 112 | exit $? | |
| 113 | ;; | |
| 114 | status) | |
| 115 | status Xvnc | |
| 116 | RETVAL=$? | |
| 117 | ;; | |
| 118 | *) | |
| 119 | msg_usage "$0 {start|stop|restart|status}" | |
| 120 | exit 3 | |
| 121 | esac | |
| 122 | ||
| 123 | exit $RETVAL | |
| 124 | ||
| 125 | # This must be last line ! | |
| 126 | # vi:syntax=sh |