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Getting sdtd graceful working better

pull/743/head
Daniel Gibbs 9 years ago
parent
4dc0f80d93
commit
77c5692bd8
1 changed files with 164 additions and 149 deletions
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  1. 313
      functions/command_stop.sh

313
functions/command_stop.sh
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@ -11,27 +11,29 @@ function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
# 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_nl "Graceful: rcon quit: ${seconds}"
fn_scriptlog "Graceful: rcon quit: OK: ${seconds} seconds"
break
fn_print_dots "Graceful: rcon quit"
fn_scriptlog "Graceful: rcon quit"
# sends quit
tmux send -t "${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_print_dots "Graceful: rcon quit: ${seconds}"
done
if [ "${pid}" != "0" ]; then
fn_print_fail_nl "Graceful: rcon quit"
fn_scriptlog "Graceful: rcon quit: FAIL"
fn_stop_tmux
fi
sleep 1
}
# Attempts Graceful of goldsource using rcon 'quit' command.
@ -39,162 +41,175 @@ sleep 1
# 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 "${servicename}" quit ENTER > /dev/null 2>&1
# waits 3 seconds as goldsource servers restart with the quit command
for seconds in {1..3}; do
fn_print_dots "Graceful: rcon quit"
fn_scriptlog "Graceful: rcon quit"
# sends quit
tmux send -t "${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_print_dots "Graceful: rcon quit: ${seconds}"
done
fn_print_ok_nl "Graceful: rcon quit: ${seconds}"
sleep 1
fn_stop_tmux
fn_stop_tmux
}
# Attempts Graceful of 7 Days To Die using telnet.
fn_stop_telnet_sdtd(){
sdtdshutdown=$( expect -c '
proc abort {} {
puts "Timeout or EOF\n"
exit 1
}
spawn telnet '"${telnetip}"' '"${telnetport}"'
expect {
"password:" { send "'"${telnetpass}"'\r" }
default abort
}
expect {
"session." { send "shutdown\r" }
default abort
}
expect { eof }
puts "Completed.\n"
')
sdtd_telnet_shutdown=$( 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"
')
}
fn_stop_graceful_sdtd(){
# Gets server IP.
info_config.sh
fn_print_dots "Graceful: telnet"
fn_scriptlog "Graceful: telnet"
sleep 1
# Gets server IP.
info_config.sh
# uses localhost on first attempt.
telnetip=127.0.0.1
fn_print_dots "Graceful: telnet: ${telnetip}"
fn_scriptlog "Graceful: telnet: ${telnetip}"
fn_stop_telnet_sdtd
sleep 1
# falls back to the server ip if localhost fails.
refused=$(echo -en "\n ${sdtdshutdown}"| grep "Timeout or EOF")
if [ -n "${refused}" ]; then
fn_print_warn_nl "Graceful: telnet: localhost: "
fn_print_fail_eol
fn_scriptlog "Graceful: telnet: localhost: FAIL"
fn_print_dots "Graceful: telnet"
fn_scriptlog "Graceful: telnet"
sleep 1
telnetip=${ip}
fn_print_dots "Graceful: telnet: ${telnetip}"
fn_scriptlog "Graceful: telnet: ${telnetip}"
fn_stop_telnet_sdtd
refused=$(echo -en "\n ${sdtdshutdown}"| grep "Timeout or EOF")
fn_print_warnnl "Graceful: telnet: ${telnetip}: "
fn_print_fail_eol
fn_scriptlog "Graceful: telnet: ${telnetip}: FAIL"
sleep 1
fi
# Checks if attempts have worked.
completed=$(echo -en "\n ${sdtdshutdown}"| grep "Completed.")
if [ -n "${completed}" ]; then
fn_print_ok_nl "Graceful: telnet: "
fn_print_ok_eol
fn_scriptlog "Graceful: telnet: OK"
elif [ -n "${refused}" ]; then
fn_print_fail_nl "Graceful: telnet: "
fn_print_fail_eol
fn_scriptlog "Graceful: telnet: ${telnetip}: FAIL"
echo -en "\n\n" | tee -a "${scriptlog}"
echo -en "Telnet output:" | tee -a "${scriptlog}"
echo -en "\n ${sdtdshutdown}" | tee -a "${scriptlog}"
echo -en "\n\n" | tee -a "${scriptlog}"
else
fn_print_fail_nl "Graceful: telnet: Unknown error"
fn_scriptlog "Graceful: telnet: Unknown error"
echo -en "\n\n" | tee -a "${scriptlog}"
echo -en "Telnet output:" | tee -a "${scriptlog}"
echo -en "\n ${sdtdshutdown}" | tee -a "${scriptlog}"
echo -en "\n\n" | tee -a "${scriptlog}"
fi
if [ "${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 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: ${telnetip}: FAIL"
else
fn_print_fail_nl "Graceful: telnet: Unknown error"
fn_scriptlog "Graceful: telnet: Unknown error"
fi
echo -en "\n\n" | tee -a "${scriptlog}"
echo -en "Telnet output:" | tee -a "${scriptlog}"
echo -en "\n ${sdtd_telnet_shutdown}" | tee -a "${scriptlog}"
echo -en "\n\n" | tee -a "${scriptlog}"
fi
else
fn_print_dots "Graceful: telnet: "
fn_scriptlog "Graceful: telnet: "
fn_print_fail "Graceful: telnet: expect not installed: "
fn_print_fail_eol_nl
fn_scriptlog "Graceful: telnet: expect not installed: FAIL"
fi
sleep 1
fn_stop_tmux
}
fn_stop_graceful_select(){
if [ "${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
if [ "${gamename}" == "7 Days To Die" ]; then
fn_stop_graceful_sdtd
elif [ "${engine}" == "source" ]; then
fn_stop_graceful_source
elif [ "${engine}" == "goldsource" ]; then
fn_stop_graceful_goldsource
else
fn_stop_tmux
fi
}
fn_stop_teamspeak3(){
fn_print_dots "${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 ${servername}"
}
fn_stop_tmux(){
fn_print_dots "${servername}"
fn_scriptlog "tmux kill-session: ${servername}"
sleep 1
# Kill tmux session
tmux kill-session -t "${servicename}" > /dev/null 2>&1
pid=$(tmux list-sessions 2>&1|awk '{print $1}'|grep -Ec "^${servicename}:")
if [ "${pid}" == "0" ]; then
fn_print_ok_nl "${servername}"
fn_scriptlog "Stopped ${servername}"
fn_print_dots "${servername}"
fn_scriptlog "${servername}"
sleep 1
${filesdir}/ts3server_startscript.sh stop > /dev/null 2>&1
# Remove lock file
rm -f "${rootdir}/${lockselfname}"
else
fn_print_fail_nl "Unable to stop${servername}"
fn_scriptlog "Unable to stop${servername}"
fi
fn_print_ok_nl "${servername}"
fn_scriptlog "Stopped ${servername}"
}
fn_stop_tmux(){
fn_print_dots "${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${servername}"
fi
}
# checks if the server is already stopped before trying to stop.
fn_stop_pre_check(){
if [ "${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 "${servername} is already stopped"
if [ "${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 "${servername} is already stopped"
else
fn_stop_teamspeak3
fi
else
fn_stop_graceful_select
pid=$(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
fi
}
check.sh

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