Elasticsearch备份

#!/bin/shtoday=`date +%Y%m%d`curl --location --request PUT http://localhost:22063/_snapshot/es_bak --header 'Content-Type: application/json' --data-raw '{"type": "fs","settings":{"compress": true,"location": "/data/backup/es_bak"}}'curl --location --request PUT http://localhost:22063/_snapshot/es_bak/snapshot_$today# 等待备份完成
sleep 3600# 删除旧数据
seven_days_ago=`date -d "7 day ago" +"%Y%m%d"`
curl --location --request DELETE http://localhost:22063/_snapshot/es_bak/snapshot_$seven_days_ago# 备份至远程服务器
scp -r /data/elasticsearch/backup/es_bak root@192.168.2.1:/data/bakup/

gitlab备份

#!/bin/shgitlab-rake gitlab:backup:createpath=/var/opt/gitlab/backups/
# 删除旧数据
find $path -type f  -mtime +7 | xargs rm -rvf# 远程备份
find $path -type f  -ctime 0| xargs -i scp {} root@192.168.2.1:/data/bakup/gitlab

postgresql备份

#!/bin/shtoday=`date +%Y%m%d`docker exec postgres bash -c "pg_dumpall -h localhost -p 5432 -U postgres > /var/lib/postgresql/data/pg_bak/$today.bak"path=/data/postgis/pg_bak/
# 删除旧数据
find $path -type f  -mtime +7 | xargs rm -rvf# 远程备份
find $path -type f  -ctime 0| xargs -i scp {} root@192.168.2.1:/data/bakup/pg_bak/

k8s中的mysql

#!/bin/bash
# 备份路径
BACKUP=/bitnami/mysql/bakup
# 当前时间
DATETIME=$(date +%Y-%m-%d)
echo "===备份开始==="
echo "备份文件存放于${BACKUP}/$DATABASE-$DATETIME.sql"
# 数据库地址
HOST=localhost
# 数据库用户名
DB_USER=root
# 数据库密码
DB_PW=123456# 后台系统数据库
DATABASE=mysql_bak
kubectl exec -it my-release-mysql-primary-0 -- bash -c "mysqldump -h localhost  -u${DB_USER} -p${DB_PW} --databases db1 db2 db3 > ${BACKUP}/$DATABASE-$DATETIME.sql"echo "===导出成功，开始传输==="
# 拷贝到容器外
kubectl cp my-release-mysql-primary-0:${BACKUP}/$DATABASE-$DATETIME.sql /data/bakup/$DATABASE-$DATETIME.sql
# 删除备份
kubectl exec -it my-release-mysql-primary-0 -- bash -c "rm ${BACKUP}/$DATABASE-$DATETIME.sql"
# 备份到服务器B
scp /data/bakup/$DATABASE-$DATETIME.sql 192.168.2.1:/data/bakup/mysql_bak/
# 删除备份
# rm -rf /tmp/$DATABASE-$DATETIME.sql# 删除7天前备份的数据，这边可以自行更改
find /data/bakup/ -mtime +7 -name "*.sql" -exec rm {} \;
echo "===数据库备份到服务器成功==="