From 571e05c2e3d7d37c94f765e4278e72974774bcba Mon Sep 17 00:00:00 2001
From: Daniel Frank <git@danielfrank.net>
Date: Sat, 15 Jun 2019 11:32:15 +0200
Subject: [PATCH] borgbackup: configure backup of emails

---
 borgbackup.nix | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/borgbackup.nix b/borgbackup.nix
index 521f8c3..1e6f473 100644
--- a/borgbackup.nix
+++ b/borgbackup.nix
@@ -41,4 +41,23 @@ in
     compression = "auto,lz4";
     startAt = "hourly";
     };
+  services.borgbackup.jobs.maildata = {
+    readWritePaths = [ "/var/lib/borgbackup" ];
+    paths = "/srv/vmail";
+    exclude = [  ];
+    repo = "mail2@host01.hamburg.freifunk.net:maildata";
+    prune.keep = {
+      daily = 7;
+      weekly = 2;
+    };
+    encryption = {
+      mode = "repokey";
+      passCommand = "${borgPassCommand}";
+    };
+    environment = {
+      BORG_RSH = "${pkgs.openssh}/bin/ssh -i /var/lib/borgbackup/sshkey";
+    };
+    compression = "auto,lz4";
+    startAt = "daily";
+    };
 }