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Files
niveum/configs/backup.nix

38 lines
1004 B
Nix

{ pkgs, config, ... }:
let
inherit (import <niveum/lib>) restic;
in
{
services.restic.backups.niveum = {
initialize = true;
inherit (restic) repository;
timerConfig = { OnCalendar = "00:05"; RandomizedDelaySec = "5h"; };
passwordFile = toString <secrets/restic/password>;
extraBackupArgs = [
"--exclude=/home/kfm/projects/nixpkgs/.git"
"--exclude=node_modules"
];
paths = [
"/home/kfm/work"
"/home/kfm/projects"
"/home/kfm/cloud"
"/home/kfm/.gnupg"
"/home/kfm/.ssh"
];
};
environment.systemPackages = [
(pkgs.writers.writeDashBin "restic-niveum" ''
${pkgs.restic}/bin/restic -r ${restic.repository} -p ${<secrets/restic/password>} "$@"
'')
(pkgs.writers.writeDashBin "restic-mount" ''
mountdir=$(mktemp -d)
trap clean EXIT
clean() {
rm "$mountdir"
}
${pkgs.restic}/bin/restic -r ${restic.repository} -p ${<secrets/restic/password>} mount "$mountdir"
'')
];
}