backup_world.sh

#!/bin/bash
set -eu -o pipefail

# Backup 8675309 worlds
/usr/bin/date;
/usr/bin/du /opt/minecraft/server/snapshots/ --human-readable;

/usr/bin/echo "Save World Now"
/opt/minecraft/tools/mcrcon/mcrcon -H HOST -P MCRCON_PORT -p MCRCON_PASS save-off;
/opt/minecraft/tools/mcrcon/mcrcon -H HOST -P MCRCON_PORT -p MCRCON_PASS save-all;
/usr/bin/sleep 10s;

/usr/bin/echo "Clear Backups Older than 14 days"
/usr/bin/find /opt/minecraft/server/snapshots/*.zip -mtime +14 -exec /usr/bin/rm {} \ || true;
/usr/bin/echo "Begin Backups"
cd /opt/minecraft/server/
/usr/bin/zip --verbose snapshots/8675309/`date "+%Y-%m-%d-%H-%M-%S"`.zip --recurse-paths 8675309;
/usr/bin/zip --verbose snapshots/8675309_nether/`date "+%Y-%m-%d-%H-%M-%S"`.zip --recurse-paths 8675309_nether;
/usr/bin/zip --verbose snapshots/8675309_the_end/`date "+%Y-%m-%d-%H-%M-%S"`.zip --recurse-paths 8675309_the_end;
/usr/bin/echo "Re-enable Saving"
/opt/minecraft/tools/mcrcon/mcrcon -H HOST -P MCRCON_PORT -p MCRCON_PASS save-on;
/usr/bin/du /opt/minecraft/server/snapshots/ --human-readable;
/usr/bin/date;

#exit 0;