@ -9,151 +9,209 @@ lgsm_version="271215"
local modulename = "Stopping"
function_selfname = " $( basename $( readlink -f " ${ BASH_SOURCE [0] } " ) ) "
sdtd_telnet( ) {
sdtdshutdown = $( expect -c '
proc abort { } {
puts "Timeout or EOF\n"
exit 1
}
spawn telnet '"${telnetip}"' '"${telnetport}"'
expect {
"password:" { send "'" ${ telnetpass } "'\r" }
default abort
}
expect {
"session." { send "shutdown\r" }
default abort
}
expect { eof }
puts "Completed.\n"
' )
# Attempts Graceful of source using rcon 'quit' command.
fn_stop_graceful_source( ) {
fn_print_dots "Graceful: rcon quit"
fn_scriptlog "Graceful: rcon quit"
# sends quit
tmux send -t " ${ servicename } " quit ENTER > /dev/null 2>& 1
# waits up to 30 seconds giving the server time to shutdown gracefuly
for seconds in { 1..30} ; do
pid = $( tmux list-sessions 2>& 1| awk '{print $1}' | grep -Ec " ^ ${ servicename } : " )
if [ " ${ pid } " = = "0" ] ; then
fn_print_ok " Graceful: rcon quit: ${ seconds } : "
fn_print_ok_eol_nl
fn_scriptlog " Graceful: rcon quit: OK: ${ seconds } seconds "
break
fi
sleep 1
fn_print_dots " Graceful: rcon quit: ${ seconds } "
done
if [ " ${ pid } " != "0" ] ; then
fn_print_fail "Graceful: rcon quit"
fn_print_fail_eol_nl
fn_scriptlog "Graceful: rcon quit: FAIL"
fn_stop_tmux
fi
sleep 1
}
fn_stop_teamspeak3( ) {
check.sh
fn_printdots " ${ servername } "
fn_scriptlog " ${ servername } "
sleep 1
info_ts3status.sh
if [ " ${ ts3status } " = "No server running (ts3server.pid is missing)" ] ; then
fn_printfail " ${ servername } is already stopped "
fn_scriptlog " ${ servername } is already stopped "
else
${ filesdir } /ts3server_startscript.sh stop > /dev/null 2>& 1
fn_printok " ${ servername } "
fn_scriptlog " Stopped ${ servername } "
fi
# Remove lock file
rm -f " ${ rootdir } / ${ lockselfname } "
sleep 1
echo -en "\n"
# Attempts Graceful of goldsource using rcon 'quit' command.
# Goldsource 'quit' command restarts rather than shutsdown
# this function will only wait 3 seconds then force a tmux shutdown.
# preventing the server from coming back online.
fn_stop_graceful_goldsource( ) {
fn_print_dots "Graceful: rcon quit"
fn_scriptlog "Graceful: rcon quit"
# sends quit
tmux send -t " ${ servicename } " quit ENTER > /dev/null 2>& 1
# waits 3 seconds as goldsource servers restart with the quit command
for seconds in { 1..3} ; do
sleep 1
fn_print_dots " Graceful: rcon quit: ${ seconds } "
done
fn_print_ok " Graceful: rcon quit: ${ seconds } : "
fn_print_ok_eol_nl
fn_scriptlog " Graceful: rcon quit: OK: ${ seconds } seconds "
sleep 1
fn_stop_tmux
}
fn_stop_tmux( ) {
check.sh
info_config.sh
fn_printdots " ${ servername } "
fn_scriptlog " ${ servername } "
sleep 1
# Attempts Graceful of 7 Days To Die using telnet.
fn_stop_telnet_sdtd( ) {
sdtd_telnet_shutdown = $( expect -c '
proc abort { } {
puts "Timeout or EOF\n"
exit 1
}
spawn telnet '"${telnetip}"' '"${telnetport}"'
expect {
"password:" { send "'" ${ telnetpass } "'\r" }
default abort
}
expect {
"session." { send "shutdown\r" }
default abort
}
expect { eof }
puts "Completed.\n"
' )
}
if [ " ${ gamename } " = = "7 Days To Die" ] ; then
# if game is 7 Days To Die, we need special, graceful shutdown via telnet connection.
# Set below variable to be called for expect to operate correctly..
fn_printdots "Attempting graceful shutdown via telnet"
fn_scriptlog "Attempting graceful shutdown via telnet"
sleep 1
telnetip = 127.0.0.1
sdtd_telnet
fn_stop_graceful_sdtd( ) {
fn_print_dots "Graceful: telnet"
fn_scriptlog "Graceful: telnet"
sleep 1
if [ " ${ telnetenabled } " = = "false" ] ; then
fn_print_info_nl " Graceful: telnet: DISABLED: Enable in ${ servercfg } "
elif [ " $( command -v expect) " ] || [ " $( which expect >/dev/null 2>& 1) " ] ; then
# Tries to shutdown with both localhost and server IP.
for telnetip in 127.0.0.1 ${ ip } ; do
fn_print_dots " Graceful: telnet: ${ telnetip } "
fn_scriptlog " Graceful: telnet: ${ telnetip } "
sleep 1
fn_stop_telnet_sdtd
completed = $( echo -en " \n ${ sdtd_telnet_shutdown } " | grep "Completed." )
refused = $( echo -en " \n ${ sdtd_telnet_shutdown } " | grep "Timeout or EOF" )
if [ -n " ${ refused } " ] ; then
fn_print_warn " Graceful: telnet: ${ telnetip } : "
fn_print_fail_eol_nl
fn_scriptlog " Graceful: telnet: ${ telnetip } : FAIL "
sleep 1
elif [ -n " ${ completed } " ] ; then
break
fi
done
# If failed using localhost will use servers ip
refused = $( echo -en " \n ${ sdtdshutdown } " | grep "Timeout or EOF" )
if [ -n " ${ refused } " ] ; then
telnetip = ${ ip }
fn_printwarn "Attempting graceful shutdown via telnet: localhost failed"
fn_scriptlog "Warning! Attempting graceful shutdown failed using localhost"
sleep 5
echo -en "\n"
fn_printdots " Attempting graceful shutdown via telnet: using ${ telnetip } "
fn_scriptlog " Attempting graceful shutdown via telnet using ${ telnetip } "
sdtd_telnet
sleep 1
fi
# If telnet was successful will use telnet again to check the connection has closed
# This confirms that the tmux session can now be killed.
if [ -n " ${ completed } " ] ; then
for seconds in { 1..30} ; do
fn_stop_telnet_sdtd
refused = $( echo -en " \n ${ sdtd_telnet_shutdown } " | grep "Timeout or EOF" )
if [ -n " ${ refused } " ] ; then
fn_print_ok " Graceful: telnet: ${ telnetip } : "
fn_print_ok_eol_nl
fn_scriptlog " Graceful: telnet: ${ telnetip } : ${ seconds } seconds "
break
fi
sleep 1
fn_print_dots " Graceful: rcon quit: ${ seconds } "
done
# If telnet failed will go straight to tmux shutdown.
# If cannot shutdown correctly world save may be lost
else
if [ -n " ${ refused } " ] ; then
fn_print_fail "Graceful: telnet: "
fn_print_fail_eol_nl
fn_scriptlog " Graceful: telnet: ${ telnetip } : FAIL "
else
fn_print_fail_nl "Graceful: telnet: Unknown error"
fn_scriptlog "Graceful: telnet: Unknown error"
fi
echo -en "\n" | tee -a " ${ scriptlog } "
echo -en "Telnet output:" | tee -a " ${ scriptlog } "
echo -en " \n ${ sdtd_telnet_shutdown } " | tee -a " ${ scriptlog } "
echo -en "\n\n" | tee -a " ${ scriptlog } "
fi
else
fn_print_dots "Graceful: telnet: "
fn_scriptlog "Graceful: telnet: "
fn_print_fail "Graceful: telnet: expect not installed: "
fn_print_fail_eol_nl
fn_scriptlog "Graceful: telnet: expect not installed: FAIL"
fi
sleep 1
fn_stop_tmux
}
refused = $( echo -en " \n ${ sdtdshutdown } " | grep "Timeout or EOF" )
completed = $( echo -en " \n ${ sdtdshutdown } " | grep "Completed." )
if [ -n " ${ refused } " ] ; then
fn_printfail "Attempting graceful shutdown via telnet"
fn_scriptlog "Attempting graceful shutdown failed"
fn_scriptlog " ${ refused } "
elif [ -n " ${ completed } " ] ; then
fn_printok "Attempting graceful shutdown via telnet"
fn_scriptlog "Attempting graceful shutdown succeeded"
else
fn_printfail "Attempting graceful shutdown via telnet: Unknown error"
fn_scriptlog "Attempting graceful shutdown failed"
fn_scriptlog "Unknown error"
fi
sleep 1
echo -en "\n\n"
echo -en "Telnet output:"
echo -en " \n ${ sdtdshutdown } "
echo -en "\n\n"
sleep 1
fn_printdots " ${ servername } "
fn_scriptlog " ${ servername } "
sleep 5
pid = $( tmux list-sessions 2>& 1| awk '{print $1}' | grep -Ec " ^ ${ servicename } : " )
if [ " ${ pid } " = = "0" ] ; then
fn_printok " ${ servername } is already stopped using graceful shutdown "
fn_scriptlog " ${ servername } is already stopped using graceful shutdown "
else
tmux kill-session -t " ${ servicename } "
fn_printok " ${ servername } "
fn_scriptlog " Stopped ${ servername } "
fi
fn_stop_graceful_select( ) {
if [ " ${ gamename } " = = "7 Days To Die" ] ; then
fn_stop_graceful_sdtd
elif [ " ${ engine } " = = "source" ] ; then
fn_stop_graceful_source
elif [ " ${ engine } " = = "goldsource" ] ; then
fn_stop_graceful_goldsource
else
fn_stop_tmux
fi
}
else
pid = $( tmux list-sessions 2>& 1| awk '{print $1}' | grep -Ec " ^ ${ servicename } : " )
if [ " ${ pid } " = = "0" ] ; then
fn_printfail " ${ servername } is already stopped "
fn_scriptlog " ${ servername } is already stopped "
else
fn_stop_teamspeak3( ) {
fn_print_dots " ${ servername } "
fn_scriptlog " ${ servername } "
sleep 1
${ filesdir } /ts3server_startscript.sh stop > /dev/null 2>& 1
# Remove lock file
rm -f " ${ rootdir } / ${ lockselfname } "
fn_print_ok_nl " ${ servername } "
fn_scriptlog " Stopped ${ servername } "
}
if [ " ${ engine } " = = "source" ] || [ " ${ engine } " = = "goldsource" ] ; then
sleep 1
fn_printdots "Attempting graceful shutdown"
fn_scriptlog "Attempting graceful shutdown"
tmux send -t " ${ servicename } " quit ENTER > /dev/null 2>& 1
counter = 0
while [ " ${ pid } " != "0" -a $counter -lt 30 ] ; do
pid = $( tmux list-sessions 2>& 1| awk '{print $1}' | grep -Ec " ^ ${ servicename } : " )
sleep 1
let counter = counter+1
if [ " ${ counter } " -gt "1" ] ; then
fn_printdots " Attempting graceful shutdown: ${ counter } "
fi
done
pid = $( tmux list-sessions 2>& 1| awk '{print $1}' | grep -Ec " ^ ${ servicename } : " )
if [ " ${ pid } " = = "0" ] ; then
fn_printok "Attempting graceful shutdown"
else
fn_printfail "Attempting graceful shutdown"
fi
fi
fn_stop_tmux( ) {
fn_print_dots " ${ servername } "
fn_scriptlog " tmux kill-session: ${ servername } "
sleep 1
# Kill tmux session
tmux kill-session -t " ${ servicename } " > /dev/null 2>& 1
sleep 0.5
pid = $( tmux list-sessions 2>& 1| awk '{print $1}' | grep -Ec " ^ ${ servicename } : " )
if [ " ${ pid } " = = "0" ] ; then
# Remove lock file
rm -f " ${ rootdir } / ${ lockselfname } "
fn_print_ok_nl " ${ servername } "
fn_scriptlog " Stopped ${ servername } "
else
fn_print_fail_nl " Unable to stop ${ servername } "
fn_scriptlog " Unable to stop ${ servername } "
fi
}
tmux kill-session -t " ${ servicename } " > /dev/null 2>& 1
fn_printok " ${ servername } "
fn_scriptlog " Stopped ${ servername } "
fi
fi
# Remove lock file
rm -f " ${ rootdir } / ${ lockselfname } "
sleep 1
echo -en "\n"
# checks if the server is already stopped before trying to stop.
fn_stop_pre_check( ) {
if [ " ${ gamename } " = = "Teamspeak 3" ] ; then
info_ts3status.sh
if [ " ${ ts3status } " = "No server running (ts3server.pid is missing)" ] ; then
fn_print_ok_nl " ${ servername } is already stopped "
fn_scriptlog " ${ servername } is already stopped "
else
fn_stop_teamspeak3
fi
else
pid = $( tmux list-sessions 2>& 1| awk '{print $1}' | grep -Ec " ^ ${ servicename } : " )
if [ " ${ pid } " = = "0" ] ; then
fn_print_ok_nl " ${ servername } is already stopped "
fn_scriptlog " ${ servername } is already stopped "
else
fn_stop_graceful_select
fi
fi
}
if [ " ${ gamename } " = = "Teamspeak 3" ] ; then
fn_stop_teamspeak3
else
fn_stop_tmux
fi
check.sh
info_config.sh
fn_print_dots " ${ servername } "
fn_scriptlog " ${ servername } "
sleep 1
fn_stop_pre_check
Daniel Gibbs
9 years ago