feat: dropbox

hosts/nixos-testbed/configuration.nix

@@ -10,6 +10,8 @@
 
     tailscale.enable = true;
 
+    dropbox.enable = true;
+
     users.users = [
       "crumb"
     ];

modules/nixos/dropbox.nix

@@ -0,0 +1,33 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let cfg = config.sydnix.dropbox;
+in {
+  options = {
+    sydnix.dropbox = {
+      enable = mkEnableOption "Dropbox";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = [ pkgs.dropbox-cli ];
+    systemd.user.services.dropbox = {
+      description = "Dropbox";
+      wantedBy = [ "graphical-session.target" ];
+      environment = {
+        QT_PLUGIN_PATH = "/run/current-system/sw/" + pkgs.qt5.qtbase.qtPluginPrefix;
+        QML2_IMPORT_PATH = "/run/current-system/sw/" + pkgs.qt5.qtbase.qtQmlPrefix;
+      };
+      serviceConfig = {
+        ExecStart = "${lib.getBin pkgs.dropbox}/bin/dropbox";
+        ExecReload = "${lib.getBin pkgs.coreutils}/bin/kill -HUP $MAINPID";
+        KillMode = "control-group"; # upstream recommends process
+        Restart = "on-failure";
+        PrivateTmp = true;
+        ProtectSystem = "full";
+        Nice = 10;
+      };
+    };
+  };
+}

users/crumb/default.nix

@@ -9,7 +9,10 @@
   };
 
   homeConfiguration = { config, lib, pkgs, ... }: {
-    imports = [ ./programs.nix ];
+    imports = [
+      ./programs.nix
+      ./files.nix
+    ];
 
     sydnix = {
       sops = {
@@ -20,12 +23,10 @@
       };
     };
 
-    home = {
-      packages = [
-      ];
+    home.packages = [
+    ];
 
-      # Don't touch!
-      stateVersion = "18.09";
-    };
+    # Don't touch!
+    home.stateVersion = "18.09";
   };
 }

users/crumb/files.nix

@@ -0,0 +1,24 @@
+{ config, lib, pkgs, ... }:
+
+let mutableSymlink = config.lib.file.mkOutOfStoreSymlink;
+in {
+  home.file."org".source =
+    mutableSymlink "~/Dropbox/org";
+
+  # HACK: This all ought to be subsumed by Impermanence.
+
+  home.file."Documents".source =
+    mutableSymlink "/persist/home/crumb/Documents";
+
+  home.file."Pictures".source =
+    mutableSymlink "/persist/home/crumb/Pictures";
+
+  home.file."src".source =
+    mutableSymlink "/persist/home/crumb/src";
+
+  home.file."Music".source =
+    mutableSymlink "/persist/home/crumb/Music";
+
+  home.file."Videos".source =
+    mutableSymlink "/persist/home/crumb/Videos";
+}