diff options
| -rw-r--r-- | nixos/doc/manual/release-notes/rl-2103.xml | 5 | ||||
| -rw-r--r-- | nixos/modules/services/backup/restic.nix | 4 |
2 files changed, 8 insertions, 1 deletions
diff --git a/nixos/doc/manual/release-notes/rl-2103.xml b/nixos/doc/manual/release-notes/rl-2103.xml index 24a0281310c..41086e2220f 100644 --- a/nixos/doc/manual/release-notes/rl-2103.xml +++ b/nixos/doc/manual/release-notes/rl-2103.xml @@ -653,6 +653,11 @@ self: super: The <varname>platform</varname> grouping of these things never meant anything, and was just a historial/implementation artifact that was overdue removal. </para> </listitem> + <listitem> + <para> + <varname>services.restic</varname> now uses a dedicated cache directory for every backup defined in <varname>services.restic.backups</varname>. The old global cache directory, <literal>/root/.cache/restic</literal>, is now unused and can be removed to free up disk space. + </para> + </listitem> </itemizedlist> </section> </section> diff --git a/nixos/modules/services/backup/restic.nix b/nixos/modules/services/backup/restic.nix index d869835bf07..573f0efa9da 100644 --- a/nixos/modules/services/backup/restic.nix +++ b/nixos/modules/services/backup/restic.nix @@ -243,9 +243,11 @@ in restartIfChanged = false; serviceConfig = { Type = "oneshot"; - ExecStart = [ "${resticCmd} backup ${concatStringsSep " " backup.extraBackupArgs} ${backupPaths}" ] ++ pruneCmd; + ExecStart = [ "${resticCmd} backup --cache-dir=%C/restic-backups-${name} ${concatStringsSep " " backup.extraBackupArgs} ${backupPaths}" ] ++ pruneCmd; User = backup.user; RuntimeDirectory = "restic-backups-${name}"; + CacheDirectory = "restic-backups-${name}"; + CacheDirectoryMode = "0700"; } // optionalAttrs (backup.s3CredentialsFile != null) { EnvironmentFile = backup.s3CredentialsFile; }; |