2024-10-10

install/backup+.sh

@@ -0,0 +1,40 @@
+#!/usr/bin/bash
+
+if lsb_release -a|grep Ubuntu ; then
+   echo "This script is designed for CentOS"
+   echo "Ubuntu use restore.sh instead, please."
+   exit 1
+fi
+
+# current timestamp
+cdate=`date '+%Y-%m-%d-%H-%M-%S'`
+
+mkdir /home/judge/backup
+mkdir /home/judge/backup/${cdate}
+mkdir /home/judge/backup/${cdate}/etc
+mkdir /home/judge/backup/${cdate}/src
+
+# Get database password
+OJ_USERNAME=`cat /home/judge/etc/judge.conf | grep OJ_USER_NAME`
+OJ_PASSWORD=`cat /home/judge/etc/judge.conf | grep OJ_PASSWORD`
+DB_USERNAME=`echo ${OJ_USERNAME:13}`
+DB_PASSWORD=`echo ${OJ_PASSWORD:12}`
+
+echo "dump mysql/mariadb database"
+mysqldump -u${DB_USERNAME} -p${DB_PASSWORD} -B jol > /home/judge/backup/${cdate}/jol.sql
+
+echo "backup data directory"
+cp -r /home/judge/data /home/judge/backup/${cdate}/data
+
+echo "backup config files"
+cp /home/judge/etc/java0.policy /home/judge/backup/${cdate}/etc/java0.policy
+cp /home/judge/etc/judge.conf   /home/judge/backup/${cdate}/etc/judge.conf
+
+echo "backup web files"
+cp -r /home/judge/src/web /home/judge/backup/${cdate}/src/web
+
+echo "Create backup archive"
+tar -zcvf /home/judge/backup/${cdate}.tar.gz -C /home/judge/backup/${cdate} jol.sql data etc src
+
+echo "clean backup temp files"
+rm -rf /home/judge/backup/${cdate}