From eaf66e080b871ea27c3ed6e28600d6a5a88df894 Mon Sep 17 00:00:00 2001
From: djshen <master@funsy.cn>
Date: Tue, 19 Sep 2023 09:26:36 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=20'bash/=E5=A4=87=E4=BB=BDmy?=
 =?UTF-8?q?sql=E6=95=B0=E6=8D=AE=E5=BA=93-docker/sql-backup-docker.sh'?=
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---
 .../sql-backup-docker.sh                      | 27 +++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 bash/备份mysql数据库-docker/sql-backup-docker.sh

diff --git a/bash/备份mysql数据库-docker/sql-backup-docker.sh b/bash/备份mysql数据库-docker/sql-backup-docker.sh
new file mode 100644
index 0000000..5e0b526
--- /dev/null
+++ b/bash/备份mysql数据库-docker/sql-backup-docker.sh
@@ -0,0 +1,27 @@
+#------数据库文件备份脚本start
+#获取系统当前时间
+time=$(date "+%Y-%m-%d_%H:%M:%S")
+#备份配置(根据需求设置)
+storagepath="" #存储路径
+zipfilename="数据库备份_"$time".zip" #压缩包命名
+sqlname="数据库备份_"$time".sql" #sql语句命名
+user="" #数据库账号
+password="" #数据库密码
+zippassword="" #压缩密码
+deleteBakDay=30 #删除多少天(+前/-后)的数据
+#备份sql压缩包存储路径
+path=${storagepath}/${zipfilename}
+#备份sql存储路径
+sqlpath=${storagepath}/${sqlname}
+#docker请用下面的命令
+docker exec mysql mysqldump -u${user} -p${password} --databases 备份数据库1 备份数据库2 > $sqlpath
+#压缩加密指定sql到指定文件目录下
+/usr/bin/zip -P ${zippassword} -j $path $sqlpath >/dev/null 2>&1
+#发送邮件（尚未找到合适的方法）
+
+#sleep 5s
+# 查找并删除N天之前的备份文件
+find $storagepath -name "数据库备份_*.zip" -type f -mtime +${deleteBakDay} -exec rm -rf {} \; > /dev/null 2>&1
+# 删除sql
+rm -rf $sqlpath
+#------数据库文件备份脚本end
\ No newline at end of file