数字海洋液滴的自动离线快照
dobackup的Python项目详细描述
多备份
安装
以不带sudo的用户身份安装。这会将其安装在~/.local/bin/中，请确保此路径位于$path中。
python3 -m pip install --user dobackup --upgrade
如果找不到，请将以下内容添加到.bashrc或.zshrc中
# Add to PATH to Install and run programs with "pip install --user"exportPATH=$PATH:~/.local/bin
用法
初始化
通过运行“--init”并提供令牌字符串，将API访问令牌存储在.token文件中。
dobackup --init # Paste the digitalocean token string, press enter# If you have multiple accounts, paste each- press enter, so on# When done, just press enter to submit an empty string# The sequence of these tokens (0,1,2) will be later used to "use" the tokens
要使用其中一个存储的令牌，请在“dobackup”之后指定它的索引，
dobackup 0# 0 is implicit dobackup 1# will use token 1 dobackup 2# will use token 2
显示信息
使用--list命令显示有关液滴和快照的信息。 示例
dobackup --list-droplets dobackup --list-snaps dobackup --list-backups # snaps created using this tool dobakcup --list-older_than 7# lists backup taken by dobackup that are older than 7 days dobackup --list-tags dobackup --list-tagged # list tagged servers with the tag 'dobackup'
使用标签（可选）
使用标记在一个服务器上备份多个服务器。使用现有标记或创建新标记。 默认标记为“dobackup”。 用“dobakup”标记服务器。
dobackup --tag-server ubuntu-18-04 # '--tag-name dobackup' is implicit使用“web服务器”标记标记服务器。
dobackup --tag-server ubuntu-18-04 --tag-name web-servers
注意：在2.0中，备份名称后面附加了“--tag-name”，而不是硬编码str“--dobackup--”。 标记名的默认值仍然是“dobackup”。现在我们可以使用--tag name和--list backups，-list older than， --删除早于。现在我们可以保留液滴的备份，比如说“tag1”5天，“tag2”10天。 命令示例。“--删除早于5的标记名“tag1””、“--删除早于10的标记名“tag2””
执行备份
使用名称或ID备份服务器。
dobackup --backup ubuntu-18-04 dobackup --backup 1929129 dobackup --backup ubuntu-18-04 --keep # this won't be deleted with '--delete-older-than'
备份具有给定标记的所有服务器。
dobackup --backup-all # --tag-name dobackup is implicit
dobackup --backup-all --tag-name web-servers
如果备份成功，则设置cron作业、备份所有“标记”服务器并自动删除旧备份
01 * * * ~/.local/bin/dobackup --backup-all && ~/.local/bin/dobackup --delete-older-than 7
使用惊人的实用程序healthchecks。以便在进程中发生错误时得到通知。
01 * * * ~/.local/bin/dobackup --backup-all && ~/.local/bin/dobackup --delete-older-than 7&& wget -O/dev/null https://hc-ping.com/your-string
执行还原
使用服务器的名称或ID以及快照的名称或ID还原服务器
dobackup --restore-droplet ubuntu-18-04 --restore-to "ubuntu-18-04--dobackup--2018-06-01 14:36:07"删除旧备份
删除特定快照。
dobackup --delete-snap "ubuntu-1gb-sgp1-01--dobackup--2018-05-31 17:43:11"# put snap name or id
删除使用Dobackup执行的所有旧备份。
# delete snapshots older than 14 days with '--dobackup--' in their names# WILL NOT delete snapshots with '--dobackup-keep--' in their names dobackup --delete-older-than 14
选项
usage: dobackup [-h][-v][--init][-l][--list-backups][-s][--list-tagged][--list-tags][--list-older-than LIST_OLDER_THAN][--tag-droplet TAG_DROPLET][--untag-droplet UNTAG_DROPLET][--tag-name TAG_NAME][--delete-older-than DELETE_OLDER_THAN][--delete-snap DELETE_SNAP][--backup BACKUP][--backup-all][--shutdown SHUTDOWN][--powerup POWERUP][--restore-droplet RESTORE_DROP][--restore-to RESTORE_TO][--keep][token_id] Automated offline snapshots of digitalocean droplets positional arguments: token_id Specify token to be used, default=0, supply if you have multiple DO accounts optional arguments: -h, --help show this help message and exit -v, -V, --version show programs version number and exit --init Save token to .token file -l, --list-droplets List all droplets --list-backups List all snapshots with "dobackup" in their name -s, --list-snaps List all snapshots --list-tagged List droplets using "--tag-name" --list-tags List all used tags --list-older-than LIST_OLDER_THAN List snaps older than, in days --tag-droplet TAG_DROPLET Add tag to the provided droplet name or id --untag-droplet UNTAG_DROPLET Remove tag from the provided droplet name or id --tag-name TAG_NAME To be used with "--list-tags", "--tag-server" and "-- backup-all", default value is "dobackup" --delete-older-than DELETE_OLDER_THAN Delete backups older than, in days --delete-snap DELETE_SNAP Delete the snapshot with given name or id --backup BACKUP Shutdown, Backup, Then Restart the droplet with given name or id --backup-all Shutdown, Backup, Then Restart all droplets with "-- tag-name" --shutdown SHUTDOWN Shutdown, the droplet with given name or id --powerup POWERUP Powerup, the droplet with given name or id --restore-droplet RESTORE_DROP Restore, the droplet with given name or id --restore-to RESTORE_TO Snapshot id or name, to restore the droplet to --keep To keep backups for long term. "--delete-older-than" wont delete these. To be used with "--backup","-- backup-all"
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