每小时上传备份，并删除老的备份

backUpDB.sh

@@ -8,8 +8,6 @@ dbName=$5
 backUpPath=$6
 ossPath=$7
 
-protol=oss
-
 PATH=PATH:/usr/bin:/usr/sbin:/usr/local/bin
 
 cd $backUpPath
@@ -26,4 +24,4 @@ mv ${dbName}.sql sql
 tar -czvf ${dbName}.sql.tar.gz sql
 
 echo "ossPath: "${ossPath}
-ossutil cp ${dbName}.sql.tar.gz ${protol}://${ossPath}/ -f
+ossutil cp ${dbName}.sql.tar.gz oss://${ossPath}/ -f

backup.sh

@@ -1,8 +1,7 @@
 #!/bin/bash
 
 # 获取当前日期和时间
-current_date=$(date +%Y-%m-%d)
-current_time=$(date +%H:%M:%S)
+current_time=$(date +"%Y-%m-%d-%H")
 userName=$1
 password=$2
 dbName=$3
@@ -10,7 +9,8 @@ host=$4
 backUpPath=$5
 
 # 备份文件名
-backup_file="${dbName}_backup_${current_date}.sql"
+backup_file="${dbName}_backUp_${current_time}.sql"
+
 echo "backup_file: "${backup_file}
 mkdir ${backUpPath} -p || true
 # 备份MySQL数据库
@@ -20,12 +20,29 @@ rm sql -rf || true
 mkdir sql || true
 mv ${backup_file} sql/
 tar -czvf ${backup_file}".tar.gz" "sql/"
+ossutil ${backup_file}".tar.gz" oss://${ossPath}/${backup_file}".tar.gz" 
 rm -fr sql
-#
+
+
+# 存储60个小时前的备份文件名的数组
+old_backup_files=()
+
+cd ${backUpPath}
+# 遍历60个小时前的备份文件，并将文件名存入数组
+while IFS= read -r -d '' file; do
+    old_backup_files+=("$file")
+done < <(find ${backUpPath} -name "${dbName}_backUp_*.tar.gz" -type f -mmin +3600 -print0)
+
+# 遍历数组，删除备份文件
+for file in "${old_backup_files[@]}"; do
+    rm "$file" || true
+    ossutil rm $file oss://${ossPath}/$file -f || true
+done
+
 #删除10天前的备份
-delete_date=$(date -d "10 days ago" +%Y-%m-%d)
-delete_file="${dbName}_backup_${delete_date}.sql.tar.gz"
-rm ${backUpPath}/"$delete_file"
+#delete_date=$(date -d "10 days ago" +%Y-%m-%d)
+#delete_file="${dbName}_backup_${delete_date}.sql.tar.gz"
+#rm ${backUpPath}/"$delete_file"
 
 # 输出日志
 echo "[$current_date $current_time] 执行${dbName}数据库备份并删除10天前备份成功"