Initial commit

contrib/packages/deb/ubuntu-trusty/debian/local/vncserver.service

@@ -0,0 +1,94 @@
+#!/bin/bash
+#
+# Init file for TigerVNC Server
+#
+# chkconfig: - 91 35
+# description: TigerVNC remote X administration daemon.
+#
+# processname: Xvnc
+
+### BEGIN INIT INFO
+# Provides: vncservers
+# Required-Start: networking
+# Required-Stop: networking
+# Default-Start:
+# Default-Stop: 0 1 2 3 4 5 6
+# Short-Description: Starts and stops vncserver
+# Description: Used to provide remote X administration services.
+### END INIT INFO
+
+# Source function library.
+. /lib/lsb/init-functions
+
+### Default variables
+SYSCONFIG="/etc/default/vncservers"
+VNCSERVERS=""
+
+### Read configuration
+[ -r "$SYSCONFIG" ] && . "$SYSCONFIG"
+
+RETVAL=0
+prog=$"VNC server"
+
+start() {
+  echo -n $"Starting $prog: "
+  ulimit -S -c 0 >/dev/null 2>&1
+  for display in ${VNCSERVERS}; do
+    echo -n "${display} "
+    if [ -r $(eval echo ~${display##*:})/.vnc/passwd ]; then
+      unset BASH_ENV ENV
+      log_begin_msg "Starting VNC Server for user ${display##*:}:"
+      su ${display##*:} -c "cd ~${display##*:} && [ -f .vnc/passwd ] && vncserver :${display%%:*} ${VNCSERVERARGS[${display%:*}]}"
+      RETVAL="$?"
+      if [ "$RETVAL" -ne 0 ]; then
+        log_end_msg 1
+        break
+      else
+        log_end_msg 0
+      fi
+    else
+      log_begin_msg "Not starting VNC Server for user ${display##*:}.\n   File \"~${display##*:}/.vnc/passwd\" not found.\n   Create a password file for the VNC server with vncpasswd"
+      log_end_msg 1
+	  fi
+  done
+  echo
+  [ "$RETVAL" -eq 0 ] && touch "/var/lock/vncserver"
+  return $RETVAL
+}
+
+stop() {
+    echo -n $"Shutting down $desc: "
+    for display in ${VNCSERVERS}; do
+      echo -n "${display} "
+      unset BASH_ENV ENV
+      log_begin_msg "Shutting down VNC Server for user ${display##*:}: "
+      su ${display##*:} -c "vncserver -kill :${display%%:*}" >/dev/null 2>&1
+      RETVAL="$?"
+      [ "$RETVAL" -eq 0 ] && log_end_msg 0 || log_end_msg 1
+    done
+    echo
+    [ "$RETVAL" -eq 0 ] && rm -f "/var/lock/vncserver"
+    return $RETVAL
+}
+
+restart() {
+    stop
+    start
+}
+
+case "$1" in
+  start)
+    start
+    ;;
+  stop)
+    stop
+    ;;
+  restart|reload)
+    restart
+    ;;
+  *)
+    echo $"Usage: $0 {start|stop|restart}"
+    RETVAL=1
+esac
+
+exit $RETVAL

contrib/packages/deb/ubuntu-trusty/debian/local/vncserver.sysconfig

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+# The VNCSERVERS variable is a list of display:user pairs.
+#
+# Uncomment the lines below to start a VNC server on display :2
+# as my 'myusername' (adjust this to your own).  You will also
+# need to set a VNC password; run 'man vncpasswd' to see how
+# to do that.  
+#
+# DO NOT RUN THIS SERVICE if your local area network is
+# untrusted!  For a secure way of using VNC, see this URL:
+# http://kbase.redhat.com/faq/docs/DOC-7028
+
+# Use "-nolisten tcp" to prevent X connections to your VNC server via TCP.
+
+# Use "-localhost" to prevent remote VNC clients connecting except when
+# doing so through a secure tunnel.  See the "-via" option in the
+# `man vncviewer' manual page.
+
+# VNCSERVERS="2:myusername"
+# VNCSERVERARGS[2]="-geometry 800x600 -nolisten tcp -localhost"