1 files changed, 108 insertions, 0 deletions
diff --git a/configs/backup.nix b/configs/backup.nix
new file mode 100644
index 0000000..30d6011
--- /dev/null
+++ b/configs/backup.nix
@@ -0,0 +1,108 @@
+{ config, lib, mylib, pkgs, ... }: {
+  krebs.backup.plans = {
+  } // lib.mapAttrs (_: lib.recursiveUpdate {
+    snapshots = {
+      daily    = { format = "%Y-%m-%d"; retain =  7; };
+      weekly   = { format = "%YW%W";    retain =  4; };
+      monthly  = { format = "%Y-%m";    retain = 12; };
+      yearly   = { format = "%Y";                    };
+    };
+  }) {
+    bu-home-xu = {
+      method = "push";
+      src = { host = config.krebs.hosts.bu; path = "/home"; };
+      dst = { host = config.krebs.hosts.xu; path = "/bku/bu-home"; };
+      startAt = "05:20";
+    };
+    bu-home-zu = {
+      method = "push";
+      src = { host = config.krebs.hosts.bu; path = "/home"; };
+      dst = { host = config.krebs.hosts.zu; path = "/bku/bu-home"; };
+      startAt = "05:25";
+    };
+    nomic-home-xu = {
+      method = "push";
+      src = { host = config.krebs.hosts.nomic; path = "/home"; };
+      dst = { host = config.krebs.hosts.xu;    path = "/bku/nomic-home"; };
+      startAt = "05:00";
+    };
+    nomic-home-zu = {
+      method = "push";
+      src = { host = config.krebs.hosts.nomic; path = "/home"; };
+      dst = { host = config.krebs.hosts.zu; path = "/bku/nomic-home"; };
+      startAt = "04:20";
+    };
+    nomic-pull-querel-home = {
+      method = "pull";
+      src = { host = config.krebs.hosts.querel; path = "/home"; };
+      dst = { host = config.krebs.hosts.nomic; path = "/fs/ponyhof/bku/querel-home"; };
+      startAt = "22:00";
+    };
+    xu-home-bu = {
+      method = "push";
+      src = { host = config.krebs.hosts.xu; path = "/home"; };
+      dst = { host = config.krebs.hosts.bu; path = "/bku/xu-home"; };
+      startAt = "04:50";
+    };
+    xu-home-nomic = {
+      method = "push";
+      src = { host = config.krebs.hosts.xu; path = "/home"; };
+      dst = { host = config.krebs.hosts.nomic; path = "/fs/cis3hG/bku/xu-home"; };
+      startAt = "05:20";
+    };
+    xu-home-zu = {
+      method = "push";
+      src = { host = config.krebs.hosts.xu; path = "/home"; };
+      dst = { host = config.krebs.hosts.zu; path = "/bku/xu-home"; };
+      startAt = "06:20";
+    };
+    xu-pull-ni-ejabberd = {
+      method = "pull";
+      src = { host = config.krebs.hosts.ni; path = "/var/lib/ejabberd"; };
+      dst = { host = config.krebs.hosts.xu; path = "/bku/ni-ejabberd"; };
+      startAt = "07:00";
+    };
+    xu-pull-ni-home = {
+      method = "pull";
+      src = { host = config.krebs.hosts.ni; path = "/home"; };
+      dst = { host = config.krebs.hosts.xu; path = "/bku/ni-home"; };
+      startAt = "07:00";
+    };
+    zu-home-xu = {
+      method = "push";
+      src = { host = config.krebs.hosts.zu; path = "/home"; };
+      dst = { host = config.krebs.hosts.xu; path = "/bku/zu-home"; };
+      startAt = "05:00";
+    };
+    zu-pull-ni-ejabberd = {
+      method = "pull";
+      src = { host = config.krebs.hosts.ni; path = "/var/lib/ejabberd"; };
+      dst = { host = config.krebs.hosts.zu; path = "/bku/ni-ejabberd"; };
+      startAt = "06:00";
+    };
+    zu-pull-ni-home = {
+      method = "pull";
+      src = { host = config.krebs.hosts.ni; path = "/home"; };
+      dst = { host = config.krebs.hosts.zu; path = "/bku/ni-home"; };
+      startAt = "06:30";
+    };
+  } // lib.mapAttrs (_: lib.recursiveUpdate {
+    snapshots = {
+      minutely = { format = "%Y-%m-%dT%H:%M"; retain = 3; };
+      hourly   = { format = "%Y-%m-%dT%H";    retain = 3; };
+      daily    = { format = "%Y-%m-%d";       retain = 3; };
+    };
+    startAt = null;
+  }) {
+    xu-test-push-xu = {
+      method = "push";
+      src = { host = config.krebs.hosts.xu; path = "/tmp/xu-bku-test-data"; };
+      dst = { host = config.krebs.hosts.xu; path = "/bku/xu-test-push"; };
+    };
+    xu-test-pull-xu = {
+      method = "pull";
+      src = { host = config.krebs.hosts.xu; path = "/tmp/xu-bku-test-data"; };
+      dst = { host = config.krebs.hosts.xu; path = "/bku/xu-test-pull"; };
+    };
+  };
+}