khanat-code-old/code/ryzom/server/patchman_cfg/admin_install/bin/admin
2014-02-20 03:35:36 +01:00

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#!/bin/sh
CMD=$*
if [ "$CMD" = "" ]
then
echo
echo Screen sessions currently running:
screen -list
echo
echo "Commands:"
echo " 'start' to start the admin"
echo " 'stop' to stop the admin"
echo " 'join' to join the admin's screen session"
echo " 'share' to join the admin if session is shared mode"
echo
printf "Enter a command: "
read CMD
fi
if [ "$CMD" = "stop" ]
then
for s in $(screen -list | grep "\.admin.*" | awk '{ print $1 }'); do screen -drR $s -X quit; done
fi
if [ "$CMD" = "start" ]
then
# force the ulimit just in case (so that we can generate cores)
ulimit -c unlimited
# stop any admin sessions that were already up
for s in $(screen -list | grep "\.admin.*" | awk '{ print $1 }'); do screen -drR $s -X quit; done
# start the main admin session
screen -d -m -S admin -c /srv/core/bin/admin.screen.rc
# decide which hostname to use...
HOSTNAME=$(hostname)
if [ $(grep $HOSTNAME /srv/core/patchman/special_patchman_list | wc -w) = 0 ]
then
HOSTNAME=$(hostname -s)
fi
# if this machine has associated special admin functins then start the appropriate admin sessions
echo Looking for sessions for host: $HOSTNAME
for ROLE in $(grep $HOSTNAME /srv/core/patchman/special_patchman_list | awk '{ print $1 }')
do
ROLE_DIR=/srv/core/$ROLE
SRC_CFG_FILE=/srv/core/patchman/patchman_service.$ROLE.cfg
# make sure the cfg file exists for the patchman we're to launch
if [ -e $SRC_CFG_FILE ]
then
# preliminary setup prior to launching special admin patchman
CFG_FILE=$ROLE_DIR/patchman_service.cfg
SCREEN_NAME=admin_$ROLE
mkdir -p $ROLE_DIR
cp -v $SRC_CFG_FILE $CFG_FILE
# wait 2 seconds before launching the next admin to reduce system conflict
sleep 2
# start the next patchman in its own screen session
pushd $ROLE_DIR > /dev/null
echo STARTING $SCREEN_NAME \($ROLE\)
screen -d -m -S $SCREEN_NAME /bin/sh /srv/core/patchman/loop_special_patchman.sh /srv/core/patchman/ryzom_patchman_service -L. -C.
popd > /dev/null
else
# the patchman\'s cfg couln\'t be found so complain and ignore
echo FILE NOT FOUND: $SRC_CFG_FILE
fi
done
# try launching the screen sessions that correspond to the machine type that we have...
# get the domain list
cd /srv/core/patchman/
if [ $(grep $(hostname) auto_start_domain_list |wc -l) -gt 0 ]
then
DOMAIN_LIST=$(grep $(hostname) auto_start_domain_list | cut -d\ -f2-)
elif [ $(grep $(hostname -s) auto_start_domain_list |wc -l) -gt 0 ]
then
DOMAIN_LIST=$(grep $(hostname -s) auto_start_domain_list | cut -d\ -f2-)
elif [ $(grep $(hostname -d) auto_start_domain_list |wc -l) -gt 0 ]
then
DOMAIN_LIST=$(grep $(hostname -d) auto_start_domain_list | cut -d\ -f2-)
else
echo "There are no domains to be autostarted here"
DOMAIN_LIST=none
fi
# if we have a domain list for this machine then deal with it...
if [ "$DOMAIN_LIST" != none ]
then
# iterate over the domain list...
for f in $DOMAIN_LIST
do
# see if we're setup to run this domain
if [ -e /srv/core/${f}.screen.rc ] && [ -e /srv/core/bin/${f} ]
then
# see whether the domain is alredy running
if [ $( screen -list | grep \( | cut -f2 | cut -d. -f2| grep \^$f\$ | wc -l) == 0 ]
then
# the domain isn't running yet so start it
echo '****' starting domain: $f '****'
/srv/core/bin/$f batchstart
else
echo '****' Domain is already running: $f '****'
fi
else
echo skipping domain: $f
fi
done
fi
fi
if [ "$CMD" = "join" ]
then
screen -r -S admin
fi
if [ "$CMD" = "share" ]
then
screen -r -x -S admin
fi