=================================================================== RCS file: /cvs/mtctl/mtctl_default.sh,v retrieving revision 1.1.1.2 retrieving revision 1.8 diff -u -p -r1.1.1.2 -r1.8 --- mtctl/mtctl_default.sh 2021/08/31 17:01:08 1.1.1.2 +++ mtctl/mtctl_default.sh 2022/12/06 15:34:44 1.8 @@ -1,9 +1,9 @@ #--------------------------------------------------------------------- # Filename: mtctl -# Purpose: Minetest server Control -# License: Copyright (C) 2021 by Miniontoby +# Purpose: Minetest Server Control +# License: Copyright (C) 2021-2022 by Miniontoby #--------------------------------------------------------------------- -VERSION="1.0" +VERSION="1.5" config=[] config[0]="no"; config[1]="/usr/local/share/minetest/" @@ -15,9 +15,9 @@ mtinfo() { echo -e "mtctl: $MSG" | sed -e 's/\\n/\\nmtctl: /' } mthelp() { - echo -e "usage: mtctl start|stop|restart|status|create worldname\n mtctl list|help|version|check_updates"; exit 1 + echo -e "usage: mtctl start|stop|restart|status|create|backup worldname\n mtctl list|help|version|check_updates" } -if [ "x$1" == "x" ]; then mthelp; exit 1; fi +if [ "x$1" == "x" ]; then mthelp; exit 0; fi #--------------------------------------------------------------------- @@ -28,7 +28,7 @@ if [ \! -d $CONFDIR ]; then mkdir -p $CONFDIR || exit if [ \! -f $CONFDIR/config ]; then mtinfo "\nNo configfile found!\nCreating it now!\n\n" echo -n 'Use custom build minetest folder (yes/no): '; read MTBUILD - case $MTBUILD in + case $MTBUILD in YES|yes) MTBUILD='yes' EXAMPLEDIR="$HOME/minetest" ;; @@ -65,7 +65,6 @@ mtsetup() { if [ "${config[0]}" == "yes" ]; then SERVEREXE="${config[1]}/bin/minetestserver"; else SERVEREXE="`which minetestserver`"; fi WORLDBASE=${config[1]}/worlds LOGDIR=${config[1]}/log - EXITFLAGALL=$EXITDIR/minestop.all OK=0; cd ${config[1]} || exit 1 touch temp.test && OK=1; if [ "@$OK" == "@0" ]; then mtinfo "Error: Directory tree should be owned by the MT user:\n${config[1]}"; exit 1; fi rm temp.test || exit 1 @@ -87,6 +86,7 @@ SetWorld() { NAME=$1; if [ "x$NAME" == "x" ]; then mthelp; exit 1; fi WORLDDIR=$WORLDBASE/$NAME; if [ \! -d $WORLDDIR ]; then mtstatus "Failed"; mtinfo "Error: World not found: $NAME"; exit 1; fi PORT=`grep '^port.*=' $WORLDDIR/world.conf | sed -e "s/^.*= *//" -e "s/ .*//"`; if [ "x$PORT" == "x" ]; then mtstatus "Failed"; mtinfo "Error: Port for $NAME not defined in cfg file"; exit 1; fi + OWNER=`grep '^name.*=' $WORLDDIR/world.conf | sed -e "s/^.*= *//" -e "s/ .*//"`; if [ "x$OWNER" == "x" ]; then mtstatus "Failed"; mtinfo "Error: Owner for $NAME not defined in cfg file"; exit 1; fi } mtstatus() { CHECK="$1" @@ -99,7 +99,9 @@ mtstatus() { CHECK="Offline" fi EXTRA="\n" - else if [ "$CHECK" == "Failed" ]; then EXTRA=" \n"; fi; fi + elif [ "$CHECK" == "Failed" ]; then EXTRA="\n"; + elif [ "$CHECK" == "Backup failed" ]; then EXTRA="\n"; + elif [ "$CHECK" == "Backup success" ]; then EXTRA="\n"; fi echo -ne "\r$NAME($CHECK)$EXTRA" } @@ -116,11 +118,10 @@ startMT() { exit 1 fi - EXITFLAGWORLD=$EXITDIR/minestop.$NAME - MINETEST_SUBGAME_PATH=${config[1]}/games + EXITFLAGWORLD=$EXITDIR/mtctlstop.$NAME + MINETEST_SUBGAME_PATH=${config[1]}/games # MAYBE Export if linux doesnt work - rm -f $EXITFLAGALL $EXITFLAGWORLD sleep 1; DIR=`pwd` || exit 1; cd $WORLDDIR || exit 1 F1=env_meta.txt; F2=env_meta.old; if [ -s $F1 ]; then N=`grep EnvArgsEnd $F1 | wc -l` || exit 1; if [ "x$N" == "x0" ]; then rm -f $F1 || exit 1; fi; fi; if [ -s $F1 ]; then rm -f $F2; cp -p $F1 $F2 || exit 1; else if [ -s $F2 ]; then rm -f $F1; cp -p $F2 $F1 || exit 1; else rm -f $F1 || exit 1; fi; fi cd $DIR || exit 1 @@ -128,7 +129,7 @@ startMT() { ( while true; do $SERVEREXE --config $WORLDDIR/world.conf --port $PORT --logfile $LOGDIR/debug-$NAME.log --map-dir $WORLDDIR >> $LOGDIR/$NAME.log 2>&1 - if [ -f $EXITFLAGALL ]; then exit 0; fi; if [ -f $EXITFLAGWORLD ]; then exit 0; fi; sleep 10 + if [ -f $EXITFLAGWORLD ]; then exit 0; fi; sleep 10 done ) > $LOGDIR/start-$NAME.txt & mtstatus "Ok" @@ -138,20 +139,22 @@ stopMT() { SetWorld "$1"; mtstatus GetPIDS "$WORLDDIR" "$NAME" if [ "x$FOO$BAR" == "x" ]; then mtstatus "Failed"; mtinfo "$NAME seems to be stopped already"; exit 0; fi - if [ "x$FOO" \!= "x" ]; then kill -SIGINT $FOO 2> /dev/null ; sleep 1; kill -SIGINT $FOO 2> /dev/null ; sleep 1; kill -SIGINT $FOO 2> /dev/null ; sleep 1; kill -SIGINT $FOO 2> /dev/null ; fi - if [ "x$BAR" \!= "x" ]; then kill -9 $BAR; fi + touch $EXITDIR/mtctlstop.$NAME + if [ "x$FOO" \!= "x" ]; then + kill -SIGINT $FOO + elif [ "x$BAR" \!= "x" ]; then + kill -9 $BAR + fi + mtstatus "Waiting" - sleep 15; GetPIDS "$WORLDDIR" "$NAME" + sleep 5; GetPIDS "$WORLDDIR" "$NAME" if [ "x$FOO$BAR" == "x" ]; then mtstatus "Ok" else - kill -9 $FOO; kill -9 $FOO; kill -9 $FOO; kill -9 $FOO; - if [ "x$BAR" \!= "x" ]; then kill -9 $BAR; fi - mtstatus "Waiting." - sleep 15; GetPIDS "$WORLDDIR" "$NAME" + sleep 5; GetPIDS "$WORLDDIR" "$NAME" if [ "x$FOO$BAR" == "x" ]; then mtstatus "Ok" else @@ -167,14 +170,21 @@ restartMT() { } statusMT() { - SetWorld "$1"; - mtstatus "Ok" + SetWorld "$1" + GetPIDS "$WORLDDIR" "$NAME" + if [ "x$FOO$BAR" \!= "x" ]; then + STATUS="Online" + else + STATUS="Offline" + fi + LASTLOG="`tail -n 5 $LOGDIR/$NAME.log 2> /dev/null`" + echo -e "mtctl.$1 - The Minetest Server Control\n Active: $STATUS\n Process: $FOO\n Main PID: $BAR\n\n$LASTLOG" } listMT() { for WORLDNAME in `ls $WORLDBASE 2> /dev/null | grep '^[a-zA-Z0-9]*$' | sort`; do SetWorld "$WORLDNAME" - mtinfo "World: $WORLDNAME Port: $PORT" + mtinfo "World: $WORLDNAME, Port: $PORT, Owner: $OWNER" done } @@ -183,21 +193,80 @@ createMT() { if [ "x$NAME" == "x" ]; then echo -e "Failed\nError: Worlds need a name\n"; exit 1; else if [ -d $WORLDBASE/$NAME ]; then echo -e "Failed\nError: World already exist\n"; exit 1; else echo -e "Server name: Ok"; fi; fi echo -ne "\nServer Description: "; read SERVER_DESCRIPTION PortCheck () { - CHECK='yes'; if [ -z "${PORT##*[!0-9]*}" ]; then CHECK='no'; ERROR="Ports are only numeric"; return; fi; for x in `ls /home/$MTUSER/minetest/worlds | sort`; do export WCFILE=$WORLDBASE/$x/world.conf; if [ -f $WCFILE ]; then export PORTF=`grep '^port.*=' $WCFILE | sed -e "s/^.*= *//" -e "s/ .*//"`; if [ "x$PORTF" == "x$1" ]; then CHECK='no'; ERROR="Port already in use"; return; fi; fi; done + CHECK='yes'; if [ -z "${PORT##*[!0-9]*}" ]; then CHECK='no'; ERROR="Ports are only numeric"; return; fi; for x in `ls $WORLDBASE | sort`; do export WCFILE=$WORLDBASE/$x/world.conf; if [ -f $WCFILE ]; then export PORTF=`grep '^port.*=' $WCFILE | sed -e "s/^.*= *//" -e "s/ .*//"`; if [ "x$PORTF" == "x$1" ]; then CHECK='no'; ERROR="Port already in use"; return; fi; fi; done } - while true; do echo -ne "\nPort: "; read PORT; PortCheck $PORT; if [ "$CHECK" == "no" ]; then echo -e "Failed\nError: $ERROR"; sleep 1; else echo -e "Ok"; break; fi; done + while true; do + echo -ne "\nPort: "; read PORT; PortCheck $PORT; if [ "$CHECK" == "no" ]; then echo -e "Failed\nError: $ERROR"; exit 1; else echo -e "Ok"; break; fi; + done echo -ne "\nMessage Of The Day [MOTD]: "; read MOTD; echo -ne "\nSeed: "; read SEED; echo -ne "\nCreative (true/false): "; read CREATIVE_MODE echo -ne "\nEnable Damage (true/false): "; read ENABLE_DAMAGE; echo -ne "\nEnable Player Versus Player [PVP] (true/false): "; read ENABLE_PVP echo -ne "\nUsername: "; read USERNAME cd $WORLDBASE; mkdir $NAME; cd $NAME - echo -e "server_name = $NAME\nserver_description = $SERVER_DESCRIPTION\nport = $PORT\nmotd = $MOTD\nfixed_map_seed = $SEED\ncreative_mode = $CREATIVE_MODE\nenable_damage = $ENABLE_DAMAGE\nenable_pvp = $ENABLE_PVP\nname = $USERNAME\nserver_announce = true\nserverlist_url = servers.minetest.net" > world.conf - echo -e "creative_mode = $CREATIVE_MODE\nenable_damage = $ENABLE_DAMAGE\nauth_backend = sqlite3\nbackend = sqlite3\nplayer_backend = sqlite3\ngameid = minetest\nworld_name = $NAME" > world.mt + echo -e "server_name = $NAME\nserver_description = $SERVER_DESCRIPTION\nport = $PORT\nmotd = $MOTD\nfixed_map_seed = $SEED\ncreative_mode = $CREATIVE_MODE\nenable_damage = $ENABLE_DAMAGE\nenable_pvp = $ENABLE_PVP\nname = $USERNAME\nserver_announce = true\nserverlist_url = servers.minetest.net\nsqlite_synchronous = 0\nserver_unload_unused_data_timeout = 900\nserver_map_save_interval = 900.0" > world.conf + echo -e "creative_mode = $CREATIVE_MODE\nenable_damage = $ENABLE_DAMAGE\nbackend = sqlite3\nplayer_backend = sqlite3\nmod_storage_backend = sqlite3\nauth_backend = sqlite3\ngameid = minetest\nworld_name = $NAME" > world.mt echo -ne "\nWorld created!\nWant to start the world?(yes/no): "; read startit if [[ "$startit" == "yes" ]]; then /usr/bin/mtctl start $NAME; fi echo -e "\nSuccess: \033[1;32mDone \033[m\nFeel free to join your new server at port $PORT" } +backupMT() { + SetWorld "$1" + # Backup script from mtlbak by Minix + # Copyright (C) 2021 Minix from FreedomTest (freedomtest@protonmail.com) + + BACKUP_DIR="$CONFDIR/backups/$NAME" + LOG_FILE="$LOGDIR/backup_$NAME.log" + mkdir -p $BACKUP_DIR + echo -ne "" >> $LOG_FILE + + if [ -f /tmp/$(basename $WORLDDIR)_local_backup_in_progress ]; then + echo "\nBackup for $(basename $WORLDDIR) on $(date) aborted because another backup is already in progress, this may be caused by a backup that is taking longer than expected" >> $LOG_FILE + mtinfo "Backup for $(basename $WORLDDIR) on $(date) aborted because another backup is already in progress, this may be caused by a backup that is taking longer than expected" + exit 1 + fi + + touch /tmp/$(basename $WORLDDIR)_local_backup_in_progress + rm $BACKUP_DIR/map.sqlite.tmp* 2> /dev/null #Cleaning in case of crashed attempts + + echo -e "\n$(date) backup started" >> $LOG_FILE + mtstatus "Backup started" + + try=0 + while [ $try -lt 5 ]; do + echo "Starting backup attempt #$(expr $try + 1) on $(date)" >> $LOG_FILE + sqlite3 $WORLDDIR/map.sqlite ".backup $BACKUP_DIR/map.sqlite.tmp" 2> /dev/null + if [ $? -eq 0 ]; then + mv $BACKUP_DIR/{map.sqlite.tmp,map.sqlite} + #Backup auth.sqlite and players.sqlite files properly + until sqlite3 $WORLDDIR/auth.sqlite ".backup $BACKUP_DIR/auth.sqlite" 2> /dev/null; do + continue + done + until sqlite3 $WORLDDIR/players.sqlite ".backup $BACKUP_DIR/players.sqlite" 2> /dev/null; do + continue + done + rsync -ptrW --delete --exclude "*.sqlite" $WORLDDIR/ $BACKUP_DIR/ + echo "Backup finished succesfully on $(date)" >> $LOG_FILE + mtstatus "Backup success" + rm /tmp/$(basename $WORLDDIR)_local_backup_in_progress 2> /dev/null + exit 0 + else + rm $BACKUP_DIR/map.sqlite.tmp 2> /dev/null + try=$(expr $try + 1) + if [ $try -eq 5 ]; then + echo "Backup failed 5 times, aborting on $(date)" >> $LOG_FILE + mtstatus "Backup failed" + rm /tmp/$(basename $WORLDDIR)_local_backup_in_progress 2> /dev/null + exit 1 + else + echo "map.sqlite backup attempt #$try failed, retrying in 60 seconds" >> $LOG_FILE + sleep 60 + fi + fi + done +} + + #--------------------------------------------------------------------- # Handle the actions ACTION="$1" @@ -227,6 +296,10 @@ case $ACTION in mtsetup createMT "$2" ;; + backup) + mtsetup + backupMT "$2" + ;; version) mtinfo "Version: $VERSION" ;; @@ -234,7 +307,7 @@ case $ACTION in NEWESTVERSION=$(curl https://cvsweb.planetofnix.com/cgi-bin/cvsweb/~checkout~/mtctl/version.txt?content-type=text/plain 2> /dev/null) if [ "$NEWESTVERSION" \!= "$VERSION" ]; then mtinfo "Update avaible!\n\nInstalling update NOW!" - curl 'https://cvsweb.planetofnix.com/cgi-bin/cvsweb/~checkout~/mtctl/installer.sh?content-type=text/plain' 2> /dev/null | $SHELL + curl -sSL https://ircforever.org/mtctl.php | $SHELL fi ;; help)