Merge pull request #103135 from symphorien/pr/92775

Evolution ews: wrap evolution and evolution data server, fix nixos module.

nixos/modules/services/desktops/gnome3/evolution-data-server.nix

···
   options = {
 
     services.gnome3.evolution-data-server = {
-
-      enable = mkOption {
-        type = types.bool;
-        default = false;
-        description = ''
-          Whether to enable Evolution Data Server, a collection of services for
-          storing addressbooks and calendars.
-        '';
+      enable = mkEnableOption "Evolution Data Server, a collection of services for storing addressbooks and calendars.";
+      plugins = mkOption {
+        type = types.listOf types.package;
+        default = [ ];
+        description = "Plugins for Evolution Data Server.";
+      };
+    };
+    programs.evolution = {
+      enable = mkEnableOption "Evolution, a Personal information management application that provides integrated mail, calendaring and address book functionality.";
+      plugins = mkOption {
+        type = types.listOf types.package;
+        default = [ ];
+        example = literalExample "[ pkgs.evolution-ews ]";
+        description = "Plugins for Evolution.";
       };
 
     };
-
   };
-
 
   ###### implementation
 
-  config = mkIf config.services.gnome3.evolution-data-server.enable {
+  config =
+    let
+      bundle = pkgs.evolutionWithPlugins.override { inherit (config.services.gnome3.evolution-data-server) plugins; };
+    in
+    mkMerge [
+      (mkIf config.services.gnome3.evolution-data-server.enable {
+        environment.systemPackages = [ bundle ];
 
-    environment.systemPackages = [ pkgs.gnome3.evolution-data-server ];
+        services.dbus.packages = [ bundle ];
 
-    services.dbus.packages = [ pkgs.gnome3.evolution-data-server ];
-
-    systemd.packages = [ pkgs.gnome3.evolution-data-server ];
-
-  };
-
+        systemd.packages = [ bundle ];
+      })
+      (mkIf config.programs.evolution.enable {
+        services.gnome3.evolution-data-server = {
+          enable = true;
+          plugins = [ pkgs.evolution ] ++ config.programs.evolution.plugins;
+        };
+        services.gnome3.gnome-keyring.enable = true;
+      })
+    ];
 }

pkgs/applications/misc/almanah/default.nix

···
 , cairo
 , desktop-file-utils
 , evolution-data-server
+, evolution
 , gcr
 , gettext
 , glib
···
     evolution-data-server
     gcr
     glib
-    gnome3.evolution
+    evolution
     gpgme
     gtk3
     gtksourceview3

pkgs/applications/networking/mailreaders/evolution/evolution-ews/default.nix

···
-{ lib, stdenv, fetchurl, gnome3, cmake, gettext, intltool, pkg-config, evolution-data-server
+{ lib, stdenv, fetchurl, gnome3, cmake, gettext, intltool, pkg-config, evolution-data-server, evolution
 , sqlite, gtk3, webkitgtk, libgdata, libmspack }:
 
 stdenv.mkDerivation rec {
···
   nativeBuildInputs = [ cmake gettext intltool pkg-config ];
 
   buildInputs = [
-    evolution-data-server gnome3.evolution
+    evolution-data-server evolution
     sqlite libgdata
     gtk3 webkitgtk
     libmspack

pkgs/applications/networking/mailreaders/evolution/evolution/moduledir_from_env.patch

···
+diff --git a/src/shell/main.c b/src/shell/main.c
+index 5d089225ca..030908d684 100644
+--- a/src/shell/main.c
++++ b/src/shell/main.c
+@@ -407,7 +407,15 @@ create_default_shell (void)
+ 	}
+
+ 	/* Load all shared library modules. */
+-	module_types = e_module_load_all_in_directory (EVOLUTION_MODULEDIR);
++	const gchar *modules_directory = EVOLUTION_MODULEDIR;
++	const gchar *modules_directory_env;
++
++	modules_directory_env = g_getenv ("EVOLUTION_MODULEDIR");
++	if (modules_directory_env &&
++	    g_file_test (modules_directory_env, G_FILE_TEST_IS_DIR))
++		modules_directory = g_strdup (modules_directory_env);
++
++	module_types = e_module_load_all_in_directory (modules_directory);
+ 	g_list_free_full (module_types, (GDestroyNotify) g_type_module_unuse);
+
+ 	flags = G_APPLICATION_HANDLES_OPEN |

pkgs/applications/networking/mailreaders/evolution/evolution/wrapper.nix

···
+{ lib, makeWrapper, symlinkJoin, gnome3, plugins }:
+
+symlinkJoin {
+  name = "evolution-with-plugins";
+  paths = [ gnome3.evolution-data-server ] ++ plugins;
+
+  buildInputs = [ makeWrapper ];
+
+  postBuild = ''
+    for i in $out/bin/* $out/libexec/**; do
+    if [ ! -d $i ]; then
+      echo wrapping $i
+      wrapProgram $i \
+        --set LD_LIBRARY_PATH "$out/lib" \
+        --set EDS_ADDRESS_BOOK_MODULES "$out/lib/evolution-data-server/addressbook-backends/" \
+        --set EDS_CALENDAR_MODULES "$out/lib/evolution-data-server/calendar-backends/" \
+        --set EDS_CAMEL_PROVIDER_DIR "$out/lib/evolution-data-server/camel-providers/" \
+        --set EDS_REGISTRY_MODULES "$out/lib/evolution-data-server/registry-modules/" \
+        --set EVOLUTION_MODULEDIR "$out/lib/evolution/modules"
+    fi
+    done
+
+    fixSymlink () {
+     local link=$1
+     local target=$(readlink $link);
+     local newtarget=$(sed "s@/nix/store/[^/]*/@$out/@" <<< "$target")
+     if [[ $target != $newtarget ]] && [[ -d $newtarget ]]; then
+       echo fixing link to point to $newtarget instead of $target
+       rm $link
+       ln -s $newtarget $link
+     fi
+    }
+
+    fixSymlink $out/share/dbus-1/service
+    fixSymlink $out/lib/systemd/user
+    for i in $out/share/dbus-1/services/*.service $out/lib/systemd/user/*.service; do
+      echo fixing service file $i to point to $out
+      sed -i "s@/nix/store/[^/]*/@$out/@" $i
+    done
+  '';
+}

pkgs/desktops/gnome-3/apps/evolution/default.nix pkgs/applications/networking/mailreaders/evolution/evolution/default.nix

···
 , libnotify
 , gspell
 , evolution-data-server
-, adwaita-icon-theme
-, gnome-desktop
 , libgdata
 , libgweather
 , glib-networking
···
   ];
 
   buildInputs = [
-    adwaita-icon-theme
+    gnome3.adwaita-icon-theme
     bogofilter
     db
     evolution-data-server
···
     gdk-pixbuf
     glib
     glib-networking
-    gnome-desktop
+    gnome3.gnome-desktop
     gsettings-desktop-schemas
     gst_all_1.gst-plugins-base
     gst_all_1.gstreamer
···
   ];
 
   doCheck = true;
+
+  patches = [
+    ./moduledir_from_env.patch
+  ];
 
   passthru = {
     updateScript = gnome3.updateScript {

pkgs/desktops/gnome-3/default.nix

···
 
   cheese = callPackage ./apps/cheese { };
 
-  evolution = callPackage ./apps/evolution { };
-
   file-roller = callPackage ./apps/file-roller { };
 
   gedit = callPackage ./apps/gedit { };

pkgs/top-level/all-packages.nix

···
   inherit (gnome3) evince;
   evolution-data-server = gnome3.evolution-data-server;
   evolution-ews = callPackage ../applications/networking/mailreaders/evolution/evolution-ews { };
+  evolution = callPackage ../applications/networking/mailreaders/evolution/evolution { };
+  evolutionWithPlugins = callPackage ../applications/networking/mailreaders/evolution/evolution/wrapper.nix { plugins = [ evolution evolution-ews ]; };
 
   keepass = callPackage ../applications/misc/keepass { };