修改执行脚本

xtrbk.sh

@@ -2,55 +2,50 @@
  
 # 设置数据库配置
 USER="root"
-PASSWORD="pass"
+PASSWORD="a24de3846e38cbeb"
+dbname="iwebcoin"
 DEFAULTS_FILE="/etc/my.cnf"  # 指定你的配置文件
 #DATADIR="/var/lib/mysql"
 BASE_BACKUP_DIR="/www/embk/xtr"
 SOCKET_FILE="/tmp/mysql.sock"
- 
+#定义备份详细时间
+backup_time=`date +%Y%m%d%H%M` 
 # 获取当前日期
 CURRENT_DATE=$(date +%Y-%m-%d)
-FULL_BACKUP_DIR="$BASE_BACKUP_DIR/full_$CURRENT_DATE"
+FULL_BACKUP_DIR="$BASE_BACKUP_DIR/$dbname/full_$CURRENT_DATE"
 FULL_BACKUP_LOG="$BASE_BACKUP_DIR/log_full_$CURRENT_DATE.log"
 INCREMENTAL_BACKUP_DIR="$BASE_BACKUP_DIR/incremental_$CURRENT_DATE"
 INCREMENTAL_BACKUP_LOG="$BASE_BACKUP_DIR/log_incremental_$CURRENT_DATE.log"
 
-## check directory has exists
-if [ -e $FULL_BACKUP_DIR ]; then
-    echo $FULL_BACKUP_DIR"exists!"
-else
-    mkdir -p $FULL_BACKUP_DIR
-fi
-
-if [ ! -e $INCREMENTAL_BACKUP_DIR ];then
-    mkdir -p $INCREMENTAL_BACKUP_DIR
-fi
-
-
- 
-# 检查是否为周日
-if [ "$(date +%u)" -eq 7 ]; then
-    # 周日进行全量备份
-    echo "Starting full backup..."
-    xtrabackup --defaults-file="$DEFAULTS_FILE" --backup --target-dir="$FULL_BACKUP_DIR" --user="$USER" --password="$PASSWORD" --socket="$SOCKET_FILE" --compress --compress-threads=2 > "$FULL_BACKUP_LOG" 2>&1
-    echo "Full backup completed."
-else
-    # 其他天进行增量备份
-    LAST_FULL_DIR=$(ls -d "$BASE_BACKUP_DIR/full_"* | sort | tail -n 1)
-    LAST_INCREMENTAL_DIR=$(ls -d "$BASE_BACKUP_DIR/incremental_"* | sort | tail -n 1)
+ #备份文件的名称 包括路径
+backup_data_filename="$BASE_BACKUP_DIR/$dbname/"$backup_time"_xtr.tar.gz"
 
-    if [ -z "$LAST_FULL_DIR" ]; then
-        echo "No previous full backup found. Exiting."
-        exit 1
-    fi
 
-    if [ -z "$LAST_INCREMENTAL_DIR" ]; then
-        echo "No previous incremental backup found. Using the last full backup for the base."
-        LAST_INCREMENTAL_DIR="$LAST_FULL_DIR"
-    fi
- 
-    echo "Starting incremental backup based on $LAST_INCREMENTAL_DIR..."
-    xtrabackup --defaults-file="$DEFAULTS_FILE"  --backup --no-lock --target-dir="$INCREMENTAL_BACKUP_DIR" --incremental-basedir="$LAST_INCREMENTAL_DIR"  --user="$USER" --password="$PASSWORD" --socket="$SOCKET_FILE"  --compress > "$INCREMENTAL_BACKUP_LOG" 2>&1
-    echo "Incremental backup completed."
+## check directory has exists
+if [ ! -e $FULL_BACKUP_DIR ]; then
+    mkdir -p $FULL_BACKUP_DIR
 fi
 
+# 全量备份
+
+echo "Starting full backup..."
+xtrabackup --user="$USER" --password="$PASSWORD" --databases=$dbname --tables-exclude="failed_jobs||data_aaaaa|data_dkl|data_dpzp|data_dxnc|data_fige|data_gvdc|data_logd|data_loy|data_uoa|data_zph|data_zxl|article_translations_copy1|contract_entrust_copy1|failed_jobs_copy1|user_wallet_copy1|user_wallet_logs_copy1|user_wallet_recharge_copy1|admin_modify_password_logs|admin_operation_log|agent_admin_operation_log|block_control_admin_operation_log|bonus_logs|data_logd|user_agreement_logs|user_login_logs|user_upgrade_logs|user_wallet_logs|user_wallet_logs_copy1" --socket=/tmp/mysql.sock --backup --target-dir=$FULL_BACKUP_DIR --parallel=8 --compress --compress-threads=2 > "$FULL_BACKUP_LOG" 2>&1
+#xtrabackup --defaults-file="$DEFAULTS_FILE" --backup --target-dir="$FULL_BACKUP_DIR" --user="$USER" --password="$PASSWORD" --socket="$SOCKET_FILE" --databases=$dbname --compress --compress-threads=2 > "$FULL_BACKUP_LOG" 2>&1
+# 归档打包
+`tar -zcPf $backup_data_filename $FULL_BACKUP_DIR/`
+# split 
+split -b 20M -d -a 1 $backup_data_filename $backup_data_filename\.
+#del folder
+`rm -rf $FULL_BACKUP_DIR`
+# 遍历，然后发送email
+# pcount=`ls $backup_data_filename | wc -l`
+tzpatchs=$(ls $backup_data_filename.[0-9]*)
+
+echo "Full backup completed."
+# send email
+for tf in ${tzpatchs[@]};do
+  `/www/mtool -f $tf -c /www/mail.conf > "$FULL_BACKUP_LOG" 2>&1`
+  `rm -rf $tf`
+done
+# 执行完退出
+exit;