1 files changed, 115 insertions, 0 deletions
diff --git a/nixos/modules/syncthing.nix b/nixos/modules/syncthing.nix
new file mode 100644
index 0000000..44c1ac1
--- /dev/null
+++ b/nixos/modules/syncthing.nix
@@ -0,0 +1,115 @@
+{ config, lib, pkgs, ... }:
+
+with builtins;
+with lib;
+
+let
+
+  cnf = config.cynerd.syncthing;
+  hostName = config.networking.hostName;
+  allDevices = [
+    "albert" "binky" "errol" "lipwig" "ridcully" "susan" "spt-omnia"
+  ];
+  mediaDevices = [
+    "lipwig" "binky" "errol" "ridcully" "spt-omnia"
+  ];
+  bigStorageDevices = [
+    "errol" "ridcully" "spt-omnia"
+  ];
+  filterDevice = folders: filterAttrs (n: v: any (d: d == hostName) v.devices) folders;
+
+in {
+
+  options = {
+    cynerd.syncthing = {
+
+      enable = mkOption {
+        type = types.bool;
+        default = false;
+        description = "My personal Syncthing configuration";
+      };
+
+      baseDir = mkOption {
+        type = types.str;
+        default = "/home/cynerd";
+        description = "Base directory for all folders being synced.";
+      };
+
+    };
+  };
+
+  config = mkIf cnf.enable {
+    services.syncthing = {
+      enable = any (n:  n == hostName) allDevices;
+      user = mkDefault "cynerd";
+      key = "/run/secrets/syncthing/key.pem";
+      cert = "/run/secrets/syncthing/cert.pem";
+
+      openDefaultPorts = true;
+
+      overrideFolders = true;
+      folders = filterDevice {
+        "${cnf.baseDir}/documents" = {
+          label = "Documents";
+          id = "documents";
+          devices = allDevices;
+          ignorePerms = false;
+        };
+        "${cnf.baseDir}/notes" = {
+          label = "Notes";
+          id = "notes";
+          devices = allDevices;
+          ignorePerms = false;
+        };
+        "${cnf.baseDir}/projects" = {
+          label = "Projects";
+          id = "projects";
+          devices = allDevices;
+          ignorePerms = false;
+        };
+        "${cnf.baseDir}/pictures" = {
+          label = "Pictures";
+          id = "pictures";
+          devices = mediaDevices;
+          ignorePerms = false;
+        };
+        # TODO phone-photos
+        "${cnf.baseDir}/music/primary" = {
+          label = "Music-primary";
+          id = "music-primary";
+          devices = mediaDevices;
+          ignorePerms = false;
+        };
+        "${cnf.baseDir}/music/secondary" = {
+          label = "Music-secondary";
+          id = "music-secondary";
+          devices = bigStorageDevices;
+          ignorePerms = false;
+        };
+        "${cnf.baseDir}/music/flac" = {
+          label = "Music-flac";
+          id = "music-flac";
+          devices = bigStorageDevices;
+          ignorePerms = false;
+        };
+        "${cnf.baseDir}/video" = {
+          label = "Video";
+          id = "video";
+          devices = bigStorageDevices;
+          ignorePerms = false;
+        };
+      };
+
+      overrideDevices = true;
+      devices = recursiveUpdate
+      (genAttrs allDevices (name: {
+        id = config.secrets.syncthingIDs."${name}";
+      }))
+      {
+        lipwig.addresses = ["tcp://cynerd.cz"];
+      };
+      # TODO phone
+    };
+  };
+
+}