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#!/bin/bash
 
#
# Webデータのバックアップ
#
 
#///////////////////////////////////////////////////////////
 
# 送信先アドレス
MAIL_ADDRESS="[email protected]"
# 件名
MAIL_TITLE="[$(hostname)] Web バックアップ レポート"
# バックアップのコピー先パス
WWW_BACKUP_PATH="/home/bar/backup/www"
NGIXN_BACKUP_PATH="/home/bar/backup/nginx"
# バックアップのコピー先ユーザー名
BACKUP_USER=bar
# メールパス
MAIL=/usr/bin/mail
# 区切り
LINE="--------------------"
# 日付フォーマット
DATE_FORMAT="%m/%d-%H:%M:%S"
 
#///////////////////////////////////////////////////////////
 
# テンポラリファイル名作成
OUTFILE=`/bin/mktemp` || exit 1
 
# 外部保存用にコピー
# www
/bin/echo -e "\n$LINE " `date +$DATE_FORMAT` " Start www Backup $LINE" >> $OUTFILE
/bin/mkdir -p $WWW_BACKUP_PATH 2>> $OUTFILE
/bin/chown $BACKUP_USER:$BACKUP_USER $WWW_BACKUP_PATH 2>> $OUTFILE
currentBackupPath=$WWW_BACKUP_PATH/current.tar.gz
/bin/rm $currentBackupPath 2> /dev/null
pushd /opt
/bin/tar zcf $currentBackupPath www 2>> $OUTFILE
popd
/bin/chown $BACKUP_USER:$BACKUP_USER $currentBackupPath 2>> $OUTFILE
/bin/echo -e "\n$LINE " `date +$DATE_FORMAT` " End www Backup $LINE" >> $OUTFILE
 
# nginx
/bin/echo -e "\n$LINE " `date +$DATE_FORMAT` " Start Nginx Backup $LINE" >> $OUTFILE
/bin/mkdir -p $NGIXN_BACKUP_PATH 2>> $OUTFILE
/bin/chown $BACKUP_USER:$BACKUP_USER $NGIXN_BACKUP_PATH 2>> $OUTFILE
currentBackupPath=$NGIXN_BACKUP_PATH/current.tar.gz
/bin/rm $currentBackupPath 2> /dev/null
pushd /opt
/bin/tar zcf $currentBackupPath nginx/log nginx/basic nginx/ssl 2>> $OUTFILE
popd
/bin/chown $BACKUP_USER:$BACKUP_USER $currentBackupPath 2>> $OUTFILE
/bin/echo -e "\n$LINE " `date +$DATE_FORMAT` " End Nginx Backup $LINE" >> $OUTFILE
 
# メール送信
/bin/cat $OUTFILE | tr -d '\r' | $MAIL -s "$MAIL_TITLE" "$MAIL_ADDRESS"
 
# テンポラリファイル削除
/bin/rm -f $OUTFILE