From ba451dc28096fd5587f3f0c205ad27b12d4cd2a0 Mon Sep 17 00:00:00 2001
From: Minijackson <minijackson@riseup.net>
Date: Sun, 7 Feb 2021 12:32:40 +0100
Subject: usecases/backup-client: init

---
 usecases/common/backup-client.nix | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 usecases/common/backup-client.nix

(limited to 'usecases/common/backup-client.nix')

diff --git a/usecases/common/backup-client.nix b/usecases/common/backup-client.nix
new file mode 100644
index 0000000..39e4ca1
--- /dev/null
+++ b/usecases/common/backup-client.nix
@@ -0,0 +1,30 @@
+{ config, lib, ... }:
+
+with lib;
+{
+  options.services.borgbackup.jobList = mkOption {
+    default = [];
+    type = types.listOf types.str;
+    description = "List of Borgbackup jobs for which we want nice defaults";
+  };
+
+  config.services.borgbackup.jobs = let
+    passFile = name:
+      "/etc/nixos/usecases/common/backup-client/private/${name}_pass.txt";
+    keyFile = name:
+      "/etc/nixos/usecases/common/backup-client/private/${name}_key";
+  in genAttrs config.services.borgbackup.jobList (name: {
+    compression = mkDefault "auto,zstd";
+    encryption = {
+      mode = mkDefault "repokey";
+      passCommand = mkDefault "cat ${passFile name}";
+    };
+
+    environment = {
+      BORG_RSH = mkDefault "ssh -i ${keyFile name}";
+    };
+
+    extraCreateArgs = mkDefault "--stats";
+    extraPruneArgs = mkDefault "--list --stats";
+  });
+}
-- 
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