diff options
| -rw-r--r-- | home/home.nix | 1 | ||||
| -rw-r--r-- | home/modules/tarsnap.nix | 64 |
2 files changed, 65 insertions, 0 deletions
diff --git a/home/home.nix b/home/home.nix index 6632a4f13819..8a6704ecc8e1 100644 --- a/home/home.nix +++ b/home/home.nix @@ -9,6 +9,7 @@ let machine = ./machines/chupacabra.nix; in ./modules/firefox.nix ./modules/i3.nix ./modules/shell.nix + ./modules/tarsnap.nix ./modules/vim.nix ./modules/alsi.nix ./modules/lib/cloneRepo.nix diff --git a/home/modules/tarsnap.nix b/home/modules/tarsnap.nix new file mode 100644 index 000000000000..4bff19910f05 --- /dev/null +++ b/home/modules/tarsnap.nix @@ -0,0 +1,64 @@ +{ config, lib, pkgs, ... }: + +{ + home.packages = with pkgs; [ + tarsnap + ]; + + home.file.".tarsnaprc".text = '' + ### Recommended options + + # Tarsnap cache directory + cachedir /home/grfn/.cache/tarsnap + + # Tarsnap key file + keyfile /home/grfn/.private/tarsnap.key + + # Don't archive files which have the nodump flag set. + nodump + + # Print statistics when creating or deleting archives. + print-stats + + # Create a checkpoint once per GB of uploaded data. + checkpoint-bytes 1G + + ### Commonly useful options + + # Use SI prefixes to make numbers printed by --print-stats more readable. + humanize-numbers + + ### Other options, not applicable to most systems + + # Aggressive network behaviour: Use multiple TCP connections when + # writing archives. Use of this option is recommended only in + # cases where TCP congestion control is known to be the limiting + # factor in upload performance. + #aggressive-networking + + # Exclude files and directories matching specified patterns. + # Only one file or directory per command; multiple "exclude" + # commands may be given. + #exclude + + # Include only files and directories matching specified patterns. + # Only one file or directory per command; multiple "include" + # commands may be given. + #include + + # Attempt to reduce tarsnap memory consumption. This option + # will slow down the process of creating archives, but may help + # on systems where the average size of files being backed up is + # less than 1 MB. + #lowmem + + # Try even harder to reduce tarsnap memory consumption. This can + # significantly slow down tarsnap, but reduces its memory usage + # by an additional factor of 2 beyond what the lowmem option does. + #verylowmem + + # Snapshot time. Use this option if you are backing up files + # from a filesystem snapshot rather than from a "live" filesystem. + #snaptime <file> + ''; +} |