容器打包
docker commit -p nginx nginx-image
镜像保存
docker save -o nginx-image.tar nginx-image
镜像恢复
docker load -i nginx-image.tar
容器运行
docker run -d -p 80:80 -p 443:443 --name nginx \
-v /data/nginx/www:/usr/share/nginx/html \
-v /data/nginx/logs:/var/log/nginx \
-v /data/nginx/conf:/etc/nginx \
nginx-image
相关原始配置参考:
文件夹备份及恢复
cd /data
tar -zcvf nginx-bak.tar.gz nginx
cd /data
tar -zxvf nginx-bak.tar.gz
docker化wordpress备份
相关原始配置参考:
查看docker volume
docker volume ls
将sql数据保存到/tmp中
docker run --rm -v wordpress_db_data:/var/lib/mysql -v /tmp:/backup alpine tar -cjf /backup/my_wordpress_database_backup.tar.bz2 -C /var/lib/mysql ./
将wordpress数据保存到/tmp中
docker run --rm -v wordpress_wp_site:/var/www/html -v /tmp:/backup alpine tar -cjf /backup/my_wordpress_site_backup.tar.bz2 -C /var/www/html ./
docker化wordpress恢复
先安装相关容器,参考:
再执行恢复
docker run --rm -v wordpress_db_data:/var/lib/mysql -v /tmp:/backup alpine sh -c "rm -rf /var/lib/mysql/* /var/lib/mysql/..?* /var/lib/mysql/.[!.]* ; tar -C /var/lib/mysql/ -xjf /backup/my_wordpress_database_backup.tar.bz2"
docker run --rm -v wordpress_wp_site:/var/www/html -v /tmp:/backup alpine sh -c "rm -rf /var/www/html/* /var/www/html/..?* /var/www/html/.[!.]* ; tar -C /var/www/html/ -xjf /backup/my_wordpress_site_backup.tar.bz2"
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