2024-10-10

install/restore+.sh

@@ -0,0 +1,97 @@
+#!/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
+
+# Get backup archive file
+if [ ${#} -gt 0 ];then
+    archive=${1};
+else
+    archive=`ls -r /home/judge/backup | head -1`;
+fi
+
+echo "restore archive ${archive}"
+
+# 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 ${OJ_PASSWORD:12}`
+
+
+# create temp directory
+mkdir /home/judge/backup/temp
+
+# save database config if interrupted
+touch /home/judge/backup/temp/db.conf
+echo DB_USERNAME=${DB_USERNAME} >> /home/judge/backup/temp/db.conf
+echo DB_PASSWORD=${DB_PASSWORD} >> /home/judge/backup/temp/db.conf
+
+# clear old files
+rm -rf /home/judge/data
+rm -rf /home/judge/etc
+rm -rf /home/judge/src/web
+
+# start restore
+tar -xf /home/judge/backup/${archive} -C /home/judge/backup/temp
+
+# restore database
+echo "restore database"
+mysql -u${DB_USERNAME} -p${DB_PASSWORD} < /home/judge/backup/temp/jol.sql
+
+# restore data directory
+echo "restore data directory"
+cp -r /home/judge/backup/temp/data /home/judge/data
+
+# restore config files
+echo "restore config files"
+cp -r /home/judge/backup/temp/etc /home/judge/etc
+
+# restore web files
+cp -r /home/judge/backup/temp/src/web /home/judge/src/web
+
+# adjustment judge config file
+echo "adjustment judge config file"
+CPU=`cat /proc/cpuinfo| grep "processor"| wc -l`
+cdbusername=`cat /home/judge/etc/judge.conf | grep OJ_USER_NAME`
+cdbpassword=`cat /home/judge/etc/judge.conf | grep OJ_PASSWORD`
+ccpu=`cat /home/judge/etc/judge.conf | grep OJ_RUNNING`
+sed -i "s/${cdbusername}/OJ_USER_NAME=${DB_USERNAME}/g" /home/judge/etc/judge.conf
+sed -i "s/${cdbpassword}/OJ_PASSWORD=${DB_PASSWORD}/g"  /home/judge/etc/judge.conf
+sed -i "s/${ccpu}/OJ_RUNNING=${CPU}/g"                  /home/judge/etc/judge.conf
+
+# adjustment web config file
+echo "adjustment web config file"
+cdbuser=`cat /home/judge/src/web/include/db_info.inc.php | grep static |grep DB_USER`
+cdbpass=`cat /home/judge/src/web/include/db_info.inc.php | grep static |grep DB_PASS`
+sed -i "s|${cdbuser}|static\ \ \$DB_USER=\"${DB_USERNAME}\";|g" /home/judge/src/web/include/db_info.inc.php
+sed -i "s|${cdbpass}|static\ \ \$DB_PASS=\"${DB_PASSWORD}\";|g" /home/judge/src/web/include/db_info.inc.php
+
+chmod 775 -R /home/judge/data
+chmod 700 /home/judge/etc/judge.conf
+chmod 700 /home/judge/src/web/include/db_info.inc.php
+
+centos7=`cat /etc/os-release | grep PRETTY_NAME | grep CentOS | grep 7 `
+ubuntu14=`cat /etc/os-release | grep PRETTY_NAME | grep Ubuntu | grep 14`
+ubuntu16=`cat /etc/os-release | grep PRETTY_NAME | grep Ubuntu | grep 16`
+ubuntu18=`cat /etc/os-release | grep PRETTY_NAME | grep Ubuntu | grep 18`
+
+if [ -n "${centos7}" ];then
+    own=apache;
+elif [ -n "${ubuntu14}" ];then
+    own=judge;
+elif [ -n "${ubuntu16}" ];then
+    own=www-data;
+elif [ -n "${ubuntu18}" ];then
+    own=www-data;
+fi
+
+chown -R ${own}:${own} /home/judge/data
+chown ${own} /home/judge/src/web/include/db_info.inc.php
+chown ${own} /home/judge/src/web/upload 
+
+# clear temp directory
+rm -rf /home/judge/backup/temp