12/31/2023 0 Comments Duplicacy dockerAnyone with access to this folder will be able to see your keys. Otherwise, you will need to manage them yourself every time you back up, which will not work in an automated environment.Ĭaution: If you go through with these commands, then your application keys and encryption password will be stored as plain-text inside your. The next step to automation is to get Duplicacy to stop asking for your application ID and password all the time. This way, duplicacy stores all the configuration and other details in /mnt/user/.duplicacy/*. You can actually set up duplicacy in the root folder of your shares, /mnt/user/*. -e tells Duplicacy to encrypt the backups.You should already have this created before running the command! servername-duplicacy is the bucket name you have in B2.You can use other protocls if you use different providers, such as sftp:// and so on. repositoryname is just a name you will give to the repository.init tells Duplicacy we want to set up a repository here.For example, Duplicacy will back up /mnt/user/Movies, /mnt/user/Music, and so on. Let’s say we’re currently in /mnt/user, so we’re backing up everything underneath it.So what does this mean? Let’s go over this: Navigate to your USB drive on your UnRAID server:ĭuplicacy init repositoryname b2://servername-duplicacy -e So we need to install Duplicacy on a persistent partition, and then copy it across. Now, UnRAID boots off of USB drives, which means that if you just blindly copy your Duplicacy executable to a system folder, the changes will be lost on next boot. Always make sure the backup is in an easily-accessible medium and make sure to test your backup so that you don’t have trouble restoring it later. If you have everything stored on Amazon Glacier and your house burns down, you’ll probably spend all your money on a new house, not for downloading your music stash from Glacier. If you can’t restore it, you don’t have it. If someone tells you they have a bulletproof backup solution with RAID only, you have the right to laugh in their face. That means, if a backup is running and you issue a prune command on another server, it may result in a loss of ALL of your data! Always make sure that only one instance of Duplicacy is operating at a given moment. Duplicacy expects sole access to the backup destination.They have a free CLI version and a paid GUI version, but you probably only need the CLI tool unless you’re extremely scared of the terminal. So what is Duplicacy?ĭuplicacy is a backup/restore tool for servers. In this post we’re going to look at Duplicacy, a tool that allows you to backup large amounts of data to any storage provider. !Warning: This post is over 365 days old.
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