116 lines
2.9 KiB
Plaintext
116 lines
2.9 KiB
Plaintext
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export RUN_ENGINE_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
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# load default conf
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if [ -e "$RUN_ENGINE_PATH/conf.dist" ]; then
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source "$RUN_ENGINE_PATH/conf.sh.dist"
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fi
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function finish {
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if [ ! -z "$SCREEN_NAME" ]; then
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screen -X -S "$SCREEN_NAME" quit
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fi
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}
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# disabled for now, but could be useful if we want
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# shutdown the process if restarter crashes for some reason
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# trap finish EXIT
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function configureFiles() {
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TRACE_BEGIN_STRING="SIGSEGV"
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TRACE_FILE="$LOGS_PATH/"$LOG_PREFIX_NAME"_trace.log"
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ERR_FILE="$LOGS_PATH/"$LOG_PREFIX_NAME"_error.log"
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SYSLOG="$LOGS_PATH/"$LOG_PREFIX_NAME"_system.log"
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SYSERR="$LOGS_PATH/"$LOG_PREFIX_NAME"_system.err"
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LINKS_FILE="$LOGS_PATH/"$LOG_PREFIX_NAME"_crash_links.link"
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}
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function checkStatus() {
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local ret=1
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# wipe do : destroy old screens + ls
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#screen -wipe
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#if screen -ls $1 | grep -q "No Sockets found"
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#then
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# return 0
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#fi
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local gdbres=$(pgrep -f "gdb -x $GDB --batch $SERVERBIN")
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if [[ $GDB_ENABLED -eq 1 && ! -z $gdbres ]]; then
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return 1
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fi
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#
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# This is a specific check for Azeroth Core in case of screen failure
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# It is possible since same binary file cannot be launched with same configuration file
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# This is an extra check
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#
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local binres=$(pgrep -f "$SERVERBIN -c $CONFIG")
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if [ ! -z $binres ]; then
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return 1
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fi
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return 0
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}
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function run() {
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echo $1
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if [ ! -z $1 ]; then
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local OPTIONS="-A -m -d -S"
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if [ ! -z "$SCREEN_OPTIONS" ]; then
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OPTIONS=$SCREEN_OPTIONS
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fi
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echo "> Starting with screen ( screen $OPTIONS )"
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screen $OPTIONS $1 "$RUN_ENGINE_PATH/starter" $2 $3 "$4" "$5" "$6" $7 "$BINPATH/crashes"
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else
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$RUN_ENGINE_PATH/starter $2 $3 "$4" "$5" "$6" $7 "$BINPATH/crashes"
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fi
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}
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function starter() {
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cd $BINPATH
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mkdir -p "$LOGS_PATH"
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mkdir -p "$BINPATH"/crashes
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configureFiles
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run "$SCREEN_NAME" "$SERVERBIN" "$GDB" "$CONFIG" "$SYSLOG" "$SYSERR" "$GDB_ENABLED"
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}
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function restarter() {
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cd $BINPATH
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mkdir -p "$LOGS_PATH"
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mkdir -p "$BINPATH"/crashes
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configureFiles
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if [ ! -f $TRACE_FILE ]; then
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touch $TRACE_FILE
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fi
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while :
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do
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if checkStatus $SCREEN_NAME; then
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DATE=$(date)
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echo "Restarting $SCREEN_NAME Core blizz($DATE)"
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if [ $GDB_ENABLED -eq 1 ]; then
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echo "GDB enabled"
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grep -B 10 -A 1800 "$TRACE_BEGIN_STRING" "$SYSLOG" >> "$TRACE_FILE"
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cat "$SYSERR" > "$ERR_FILE"
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run "$SCREEN_NAME" "$SERVERBIN" "$GDB" "$CONFIG" "$SYSLOG" "$SYSERR" 1
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fi
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if [ $GDB_ENABLED -eq 0 ]; then
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echo "GDB disabled"
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run "$SCREEN_NAME" "$SERVERBIN" null "$CONFIG" null null 0
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fi
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fi
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sleep 10
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done
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}
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