flake: removed neovim

I removed some dead code and also the providing of neovim since it
interfered with plugins (nixpkgs telescope required a neovim version >=
0.9).

Author: Matthieu Coudron

.github/workflows/default.yml

@@ -11,4 +11,4 @@ jobs:
       with:
         nix_path: nixpkgs=channel:nixos-unstable
     - run: |
-        nix develop . -c make test
+        nix develop .#ci -c make test

flake.nix

@@ -13,50 +13,18 @@
 
         mkDevShell = luaVersion:
           let
-            # luaPkgs = pkgs."lua${luaVersion}".pkgs;
             luaEnv = pkgs."lua${luaVersion}".withPackages (lp: with lp; [
               busted
               luacheck
               luarocks
             ]);
-            neovimConfig = pkgs.neovimUtils.makeNeovimConfig {
-              plugins = with pkgs.vimPlugins; [
-                { 
-                  plugin = packer-nvim;
-                  type = "lua";
-                  config = ''
-                    require('packer').init({
-                      luarocks = {
-                        python_cmd = 'python' -- Set the python command to use for running hererocks
-                      },
-                    })
-                    -- require my own manual config
-                    require('init-manual')
-                  '';
-                }
-                { plugin = (nvim-treesitter.withPlugins (
-                    plugins: with plugins; [
-                      tree-sitter-lua
-                      tree-sitter-http
-                      tree-sitter-json
-                    ]
-                  ));
-                }
-                { plugin = plenary-nvim; }
-              ];
-              customRC = "";
-	      wrapRc = false;
-            };
-            myNeovim = pkgs.wrapNeovimUnstable pkgs.neovim-unwrapped neovimConfig;
           in
           pkgs.mkShell {
             name = "rest-nvim";
             buildInputs = [
               pkgs.sumneko-lua-language-server
               luaEnv
               pkgs.stylua
-              myNeovim
-              # pkgs.neovim  # assume user has one already installed
             ];
 
             shellHook = let 
@@ -68,31 +36,45 @@
                         tree-sitter-json
                       ]
                     ))];
-                      # opt = map (x: x.plugin) pluginsPartitioned.right;
                 };
-              # };
               packDirArgs.myNeovimPackages = myVimPackage;
             in 
               ''
-                export DEBUG_PLENARY="debug"
-                cat <<-EOF > minimal.vim
-                  set rtp+=.
-                  set packpath^=${pkgs.vimUtils.packDir packDirArgs}
-                EOF
+              export DEBUG_PLENARY="debug"
+              cat <<-EOF > minimal.vim
+                set rtp+=.
+                set packpath^=${pkgs.vimUtils.packDir packDirArgs}
+              EOF
               '';
           };
 
       in
       {
 
-        # packages = {
-        #   default = self.packages.${system}.luarocks-51;
-        #   luarocks-51 = mkPackage "5_1";
-        #   luarocks-52 = mkPackage "5_2";
-        # };
-
         devShells = {
           default = self.devShells.${system}.luajit;
+          ci = let 
+            neovimConfig = pkgs.neovimUtils.makeNeovimConfig {
+              plugins = with pkgs.vimPlugins; [
+                { plugin = (nvim-treesitter.withPlugins (
+                    plugins: with plugins; [
+                      tree-sitter-lua
+                      tree-sitter-http
+                      tree-sitter-json
+                    ]
+                  ));
+                }
+                { plugin = plenary-nvim; }
+              ];
+              customRC = "";
+              wrapRc = false;
+            };
+            myNeovim = pkgs.wrapNeovimUnstable pkgs.neovim-unwrapped neovimConfig;
+            in 
+              (mkDevShell "jit").overrideAttrs(oa: {
+                buildInputs = oa.buildInputs ++ [ myNeovim ];
+              });
+
           luajit = mkDevShell "jit";
           lua-51 = mkDevShell "5_1";
           lua-52 = mkDevShell "5_2";