From c5d02e0c371ca71a9a668bc15dfc63aaf5dc28f9 Mon Sep 17 00:00:00 2001
From: Akshay Nair <phenax5@gmail.com>
Date: Sat, 21 Mar 2026 22:59:10 +0530
Subject: Caldav server + ical sync service

---
 modules/calendar/default.nix   |  7 +++++++
 modules/calendar/ical-sync.nix | 14 ++++++++++++++
 modules/calendar/radicale.nix  | 31 +++++++++++++++++++++++++++++++
 3 files changed, 52 insertions(+)
 create mode 100644 modules/calendar/default.nix
 create mode 100644 modules/calendar/ical-sync.nix
 create mode 100644 modules/calendar/radicale.nix

(limited to 'modules/calendar')

diff --git a/modules/calendar/default.nix b/modules/calendar/default.nix
new file mode 100644
index 0000000..5728da5
--- /dev/null
+++ b/modules/calendar/default.nix
@@ -0,0 +1,7 @@
+{ ... }:
+{
+  imports = [
+    ./radicale.nix
+    ./ical-sync.nix
+  ];
+}
diff --git a/modules/calendar/ical-sync.nix b/modules/calendar/ical-sync.nix
new file mode 100644
index 0000000..a318334
--- /dev/null
+++ b/modules/calendar/ical-sync.nix
@@ -0,0 +1,14 @@
+{ settings, ... }:
+{
+  imports = [ ../../services/icaldav.service.nix ];
+
+  services.icaldavsync = {
+    enable = true;
+    syncFrequency = "*:0/30";
+    icalLink = settings.calendar.icalLink;
+    caldavServerUrl = "http://127.0.0.1:${toString settings.network.ports.caldav}";
+    password = "pass";
+    user = "joe";
+    calendar = "Work";
+  };
+}
diff --git a/modules/calendar/radicale.nix b/modules/calendar/radicale.nix
new file mode 100644
index 0000000..cb2aa1f
--- /dev/null
+++ b/modules/calendar/radicale.nix
@@ -0,0 +1,31 @@
+{ settings, ... }:
+let
+  radicaleDir = "/var/lib/radicale/collections";
+  radicalePort = settings.network.ports.caldav;
+in
+{
+  systemd.tmpfiles.rules = [
+    "d ${radicaleDir} 0755 - radicale - -"
+  ];
+
+  services.radicale = {
+    enable = true;
+    settings = {
+      server = {
+        hosts = [
+          "0.0.0.0:${toString radicalePort}"
+          "[::]:${toString radicalePort}"
+        ];
+      };
+      auth = {
+        type = "none";
+      };
+      web = {
+        type = "internal";
+      };
+      storage = {
+        filesystem_folder = radicaleDir;
+      };
+    };
+  };
+}
-- 
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