From d6586af31366b52f01cd8ccbb58e8be9d7c07df5 Mon Sep 17 00:00:00 2001
From: Dmitriy Kholkin <ataraxiadev@ataraxiadev.com>
Date: Tue, 27 Jun 2023 23:08:41 +0300
Subject: [PATCH] add restic backup on vps

---
 machines/NixOS-VPS/default.nix          |  1 +
 machines/NixOS-VPS/services/backups.nix | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)
 create mode 100644 machines/NixOS-VPS/services/backups.nix

diff --git a/machines/NixOS-VPS/default.nix b/machines/NixOS-VPS/default.nix
index 4ee8ad4..db45f97 100644
--- a/machines/NixOS-VPS/default.nix
+++ b/machines/NixOS-VPS/default.nix
@@ -7,6 +7,7 @@
     ./hardware
     ./network.nix
     ./nix.nix
+    ./services/backups.nix
     ./services/dns.nix
     ./services/tor-bridge.nix
     ./services/wireguard.nix
diff --git a/machines/NixOS-VPS/services/backups.nix b/machines/NixOS-VPS/services/backups.nix
new file mode 100644
index 0000000..9379539
--- /dev/null
+++ b/machines/NixOS-VPS/services/backups.nix
@@ -0,0 +1,20 @@
+{ config, pkgs, lib, ... }: {
+  services.restic.backups.vps-data = {
+    initialize = true;
+    passwordFile = "/srv/restic-pass";
+    repositoryFile = "/srv/restic-repo";
+    paths = [ "/srv" ];
+    exclude = [ "/srv/restic-pass" "/srv/restic-repo" ];
+    environmentFile = "${pkgs.writeText "restic.env" "GOMAXPROCS=1"}";
+    extraBackupArgs = [ "--no-scan" ];
+    timerConfig = {
+      OnCalendar = "daily";
+      Persistent = true;
+    };
+    pruneOpts = [
+      "--keep-daily 7"
+      "--keep-weekly 5"
+      "--keep-yearly 2"
+    ];
+  };
+}
\ No newline at end of file