fzf: Update package and module (shell-completions)

Update derivation to not install old shell-completions
Update module to load completion for bash, fish (new) and zsh (or oh-my-zsh plugin) with changed way through fzf-binary
Added change to release note as it is backwards-incompatible.

nixos/doc/manual/release-notes/rl-2305.section.md

@@ -77,7 +77,7 @@ In addition to numerous new and updated packages, this release has the following
 
 - [frigate](https://frigate.video), an open source NVR built around real-time AI object detection. Available as [services.frigate](#opt-services.frigate.enable).
 
-- [fzf](https://github.com/junegunn/fzf), a command line fuzzyfinder. Available as [programs.fzf](#opt-programs.fzf.fuzzyCompletion).
+- [fzf](https://github.com/junegunn/fzf), a command line fuzzyfinder. Available as [programs.fzf](#opt-programs.fzf.enable).
 
 - [gemstash](https://github.com/rubygems/gemstash), a RubyGems.org cache and private gem server. Available as [services.gemstash](#opt-services.gemstash.enable).
 

nixos/doc/manual/release-notes/rl-2405.section.md

@@ -248,6 +248,8 @@ The pre-existing [services.ankisyncd](#opt-services.ankisyncd.enable) has been m
 
 - `xxd` has been moved from `vim` default output to its own output to reduce closure size. The canonical way to reference it across all platforms is `unixtools.xxd`.
 
+- `programs.fzf.keybindings` and `programs.fzf.fuzzyCompletion` got replaced by `programs.fzf.enabled` as shell-completion is included in the fzf-binary now there is no easy option to load completion and keybindings separately. Please consult fzf-documentation on how to configure/disable certain keybindings.
+
 - The `stalwart-mail` package has been updated to v0.5.3, which includes [breaking changes](https://github.com/stalwartlabs/mail-server/blob/v0.5.3/UPGRADING.md).
 
 - `services.zope2` has been removed as `zope2` is unmaintained and was relying on Python2.

nixos/modules/programs/fzf.nix

@@ -1,32 +1,46 @@
 { pkgs, config, lib, ... }:
+
 with lib;
+
 let
   cfg = config.programs.fzf;
+
 in
 {
+  imports = [
+    (lib.mkRemovedOptionModule [ "programs" "fzf" "keybindings" ] ''
+      Use "programs.fzf.enabled" instead, due to fzf upstream-change it's not possible to load shell-completion and keybindings seperatly.
+      If you want to change/disable certain keybindings please check the fzf-documentation.
+    '')
+    (lib.mkRemovedOptionModule [ "programs" "fzf" "fuzzyCompletion" ] ''
+      Use "programs.fzf.enabled" instead, due to fzf upstream-change it's not possible to load shell-completion and keybindings seperatly.
+      If you want to change/disable certain keybindings please check the fzf-documentation.
+    '')
+  ];
+
   options = {
-    programs.fzf = {
-      fuzzyCompletion = mkEnableOption (mdDoc "fuzzy completion with fzf");
-      keybindings = mkEnableOption (mdDoc "fzf keybindings");
-    };
+    programs.fzf.enable = mkEnableOption (mdDoc "fuzzy completion with fzf and keybindings");
   };
-  config = {
-    environment.systemPackages = optional (cfg.keybindings || cfg.fuzzyCompletion) pkgs.fzf;
 
-    programs.bash.interactiveShellInit = optionalString cfg.fuzzyCompletion ''
-      source ${pkgs.fzf}/share/fzf/completion.bash
-    '' + optionalString cfg.keybindings ''
-      source ${pkgs.fzf}/share/fzf/key-bindings.bash
+  config = mkIf cfg.enable {
+    environment.systemPackages = [ pkgs.fzf ];
+
+    programs.bash.interactiveShellInit = ''
+      eval "$(${getExe pkgs.fzf} --bash)"
+    '';
+
+    programs.fish.interactiveShellInit = ''
+      eval "$(${getExe pkgs.fzf} --fish)"
     '';
 
-    programs.zsh.interactiveShellInit = optionalString (!config.programs.zsh.ohMyZsh.enable)
-      (optionalString cfg.fuzzyCompletion ''
-        source ${pkgs.fzf}/share/fzf/completion.zsh
-      '' + optionalString cfg.keybindings ''
-        source ${pkgs.fzf}/share/fzf/key-bindings.zsh
-      '');
+    programs.zsh = {
+      interactiveShellInit = optionalString (!config.programs.zsh.ohMyZsh.enable) ''
+        eval "$(${getExe pkgs.fzf} --zsh)"
+      '';
 
-    programs.zsh.ohMyZsh.plugins = lib.mkIf (cfg.keybindings || cfg.fuzzyCompletion) [ "fzf" ];
+      ohMyZsh.plugins = mkIf (config.programs.zsh.ohMyZsh.enable) [ "fzf" ];
+    };
   };
+
   meta.maintainers = with maintainers; [ laalsaas ];
 }

pkgs/tools/misc/fzf/default.nix

@@ -75,15 +75,6 @@ buildGoModule rec {
     mkdir -p $out/share/nvim
     ln -s $out/share/vim-plugins/${pname} $out/share/nvim/site
 
-    # Install shell integrations
-    install -D shell/* -t $out/share/fzf/
-    install -D shell/key-bindings.fish $out/share/fish/vendor_functions.d/fzf_key_bindings.fish
-    mkdir -p $out/share/fish/vendor_conf.d
-    cat << EOF > $out/share/fish/vendor_conf.d/load-fzf-key-bindings.fish
-      status is-interactive; or exit 0
-      fzf_key_bindings
-    EOF
-
     cat <<SCRIPT > $out/bin/fzf-share
     #!${runtimeShell}
     # Run this script to find the fzf shared folder where all the shell