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Tags: Mobile edit Mobile web edit |
| Line 46: |
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| }; | | }; |
| }; | | }; |
| </nowiki>}}
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| The user has to be created on the remote host and needs root permissions on the commands <code>btrfs</code>, <code>readlink</code> and <code>test</code>, for example via [[sudo]]. For transport stream compression using <code>lz4</code> to work, the package must also be installed on the target host. The target host configuration for Btrbk could look like this:
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| {{file|/etc/nixos/configuration.nix|nix|<nowiki>
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| security.sudo = {
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| enable = true;
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| extraRules = [{
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| commands = [
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| {
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| command = "${pkgs.coreutils-full}/bin/test";
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| options = [ "NOPASSWD" ];
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| }
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| {
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| command = "${pkgs.coreutils-full}/bin/readlink";
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| options = [ "NOPASSWD" ];
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| }
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| {
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| command = "${pkgs.btrfs-progs}/bin/btrfs";
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| options = [ "NOPASSWD" ];
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| }
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| ];
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| users = [ "btrbk" ];
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| }];
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| extraConfig = with pkgs; ''
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| Defaults:picloud secure_path="${lib.makeBinPath [
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| btrfs-progs coreutils-full
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| ]}:/nix/var/nix/profiles/default/bin:/run/current-system/sw/bin"
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| '';
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| };
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|
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| environment.systemPackages = [ pkgs.lz4 ];
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| </nowiki>}} | | </nowiki>}} |
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