re-organized venv-selector

init.lua

@@ -49,224 +49,3 @@ vim.api.nvim_create_autocmd('TextYankPost', {
   group = highlight_group,
   pattern = '*',
 })
-
-
--- [[ Configure LSP ]]
---  This function gets run when an LSP connects to a particular buffer.
-local on_attach = function(_, bufnr)
-  -- NOTE: Remember that lua is a real programming language, and as such it is possible
-  -- to define small helper and utility functions so you don't have to repeat yourself
-  -- many times.
-  --
-  -- In this case, we create a function that lets us more easily define mappings specific
-  -- for LSP related items. It sets the mode, buffer and description for us each time.
-  local nmap = function(keys, func, desc)
-    if desc then
-      desc = 'LSP: ' .. desc
-    end
-
-    vim.keymap.set('n', keys, func, { buffer = bufnr, desc = desc })
-  end
-
-  nmap('<leader>rn', vim.lsp.buf.rename, '[R]e[n]ame')
-  nmap('<leader>ca', vim.lsp.buf.code_action, '[C]ode [A]ction')
-
-  nmap('gd', vim.lsp.buf.definition, '[G]oto [D]efinition')
-  nmap('gr', require('telescope.builtin').lsp_references, '[G]oto [R]eferences')
-  nmap('gI', require('telescope.builtin').lsp_implementations, '[G]oto [I]mplementation')
-  nmap('<leader>D', vim.lsp.buf.type_definition, 'Type [D]efinition')
-  nmap('<leader>ds', require('telescope.builtin').lsp_document_symbols, '[D]ocument [S]ymbols')
-  nmap('<leader>ws', require('telescope.builtin').lsp_dynamic_workspace_symbols, '[W]orkspace [S]ymbols')
-
-  -- See `:help K` for why this keymap
-  nmap('K', vim.lsp.buf.hover, 'Hover Documentation')
-  nmap('<C-k>', vim.lsp.buf.signature_help, 'Signature Documentation')
-
-  -- Lesser used LSP functionality
-  nmap('gD', vim.lsp.buf.declaration, '[G]oto [D]eclaration')
-  nmap('<leader>wa', vim.lsp.buf.add_workspace_folder, '[W]orkspace [A]dd Folder')
-  nmap('<leader>wr', vim.lsp.buf.remove_workspace_folder, '[W]orkspace [R]emove Folder')
-  nmap('<leader>wl', function()
-    print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
-  end, '[W]orkspace [L]ist Folders')
-
-  -- Create a command `:Format` local to the LSP buffer
-  vim.api.nvim_buf_create_user_command(bufnr, 'Format', function(_)
-    vim.lsp.buf.format()
-  end, { desc = 'Format current buffer with LSP' })
-
-  -- Enable auto-formatting on save
-  vim.api.nvim_command([[
-    augroup AutoFormatOnSave
-      autocmd!
-      autocmd BufWritePre * :Format
-    augroup END
-  ]])
-end
--- NOTE: Next Step on Your Neovim Journey: Add/Configure additional "plugins" for kickstart
--- Enable the following language servers
---  Feel free to add/remove any LSPs that you want here. They will automatically be installed.
---
---  Add any additional override configuration in the following tables. They will be passed to
---  the `settings` field of the server config. You must look up that documentation yourself.
---
---  If you want to override the default filetypes that your language server will attach to you can
---  define the property 'filetypes' to the map in question.
-
--- Function to find the nearest venv path in parent directories.
-local function find_nearest_venv(starting_path)
-  local current_path = starting_path
-  while current_path do
-    local venv_path = current_path .. '/venv/bin/python'
-    if vim.fn.filereadable(venv_path) == 1 then
-      return venv_path
-    end
-    local parent_path = vim.fn.fnamemodify(current_path, ':h')
-    if parent_path == current_path then
-      break
-    end
-    current_path = parent_path
-  end
-  return nil
-end
-
--- Get the path of the current file.
-local current_file = vim.fn.expand('%:p')
-
--- Get the venv path for the current project directory.
-local venv_path = find_nearest_venv(current_file)
-
-if venv_path then
-  -- Use the venv path as your Python interpreter.
-  vim.g.python3_host_prog = venv_path
-else
-  -- Fallback to a system-wide Python interpreter.
-  vim.g.python3_host_prog = '/usr/bin/python3'
-end
-
-local servers = {
-  clangd = {},
-  gopls = {
-    settings = {
-      plugins = {
-        revive = {},
-      },
-      gopls = {
-        completeUnimported = true,
-        usePlaceholders = true,
-        analysis = {
-          unusedarams = true,
-        },
-      },
-    },
-  },
-  pylsp = {
-    settings = {
-      pylsp = {
-        plugins = {
-          pycodestyle = {
-            ignore = { 'W391' },
-            maxLineLength = 79
-          },
-          flake8 = {},
-          black = {
-            lineLength = 79,
-            -- Configure Black to split lines without specifying a target version
-            blackArgs = {
-              "--line-length",
-              "79",
-              "--exclude",
-              "venv",
-              "--exclude",
-              "env",
-              "--exclude",
-              ".git",
-              "--exclude",
-              ".hg",
-            },
-          },
-          mypy = {
-            enabled = true,
-            command = 'mypy',
-            args = {},
-            diagnostics = true,
-          },
-          isort = {
-            profile = 'black',
-          },
-        },
-        python = {
-          -- Specify the path to your Python interpreter
-          pythonPath = "/usr/bin/python3",
-          analysis = {
-            autoSearchPaths = true,
-            diagnosticMode = 'openFilesOnly',
-            useLibraryCodeForTypes = true,
-            typeCheckingMode = 'on',
-          },
-        },
-      },
-    },
-  },
-  -- rust_analyzer = {},
-  -- tsserver = {},
-  -- html = { filetypes = { 'html', 'twig', 'hbs'} },
-
-  lua_ls = {
-    Lua = {
-      workspace = { checkThirdParty = false },
-      telemetry = { enable = false },
-    },
-  },
-}
-
--- Setup neovim lua configuration
-require('neodev').setup()
-
--- nvim-cmp supports additional completion capabilities, so broadcast that to servers
-local capabilities = vim.lsp.protocol.make_client_capabilities()
-capabilities = require('cmp_nvim_lsp').default_capabilities(capabilities)
--- Setup Mason condifuration
-local mason = require 'mason'
-
-mason.setup {
-  ui = {
-    icons = {
-      package_installed = "✓",
-      package_pending = "➜",
-      package_uninstalled = "✗",
-    },
-  },
-}
--- Ensure the servers above are installed
-local mason_lspconfig = require 'mason-lspconfig'
-
-mason_lspconfig.setup {
-  ensure_installed = vim.tbl_keys(servers)
-}
-
-mason_lspconfig.setup_handlers {
-  function(server_name)
-    require('lspconfig')[server_name].setup {
-      capabilities = capabilities,
-      on_attach = on_attach,
-      settings = servers[server_name],
-      filetypes = (servers[server_name] or {}).filetypes,
-    }
-  end
-}
-
--- Setup Linters
-local mason_tool_installer = require("mason-tool-installer")
-
-mason_tool_installer.setup({
-  ensure_installed = {
-    "prettier",
-    "stylua",
-    "isort",
-    "black",
-    "flake8",
-    "mypy",
-    "revive",
-  },
-})

lua/config/options.lua

@@ -1,6 +1,6 @@
 local opt = vim.opt
 local g = vim.g
-local options = {
+local opts = {
   -- change cursor in insert mode
   guicursor = "",
 
@@ -54,7 +54,7 @@ local options = {
   pyxversion = 3
 }
 
-for k, v in pairs(options) do
+for k, v in pairs(opts) do
   vim.opt[k] = v
 end
 

lua/custom/plugins/linting.lua

@@ -22,8 +22,18 @@ return {
       end,
     })
 
-    vim.keymap.set("n", "<leader>ml", function()
+    local mason_tool_installer = require("mason-tool-installer")
-      lint.try_lint()
+
-    end, { desc = "Trigger linting for current file" })
+    mason_tool_installer.setup({
+      ensure_installed = {
+        "prettier",
+        "stylua",
+        "isort",
+        "black",
+        "flake8",
+        "mypy",
+        "revive",
+      },
+    })
   end,
 }

lua/custom/plugins/lsp-config.lua

@@ -18,5 +18,170 @@ return {
     -- Additional lua configuration, makes nvim stuff amazing!
     'folke/neodev.nvim',
   },
+  config = function()
+    --  This function gets run when an LSP connects to a particular buffer.
+    local on_attach = function(_, bufnr)
+      -- NOTE: Remember that lua is a real programming language, and as such it is possible
+      -- to define small helper and utility functions so you don't have to repeat yourself
+      -- many times.
+      --
+      -- In this case, we create a function that lets us more easily define mappings specific
+      -- for LSP related items. It sets the mode, buffer and description for us each time.
+      local nmap = function(keys, func, desc)
+        if desc then
+          desc = 'LSP: ' .. desc
+        end
+
+        vim.keymap.set('n', keys, func, { buffer = bufnr, desc = desc })
+      end
+
+      nmap('<leader>rn', vim.lsp.buf.rename, '[R]e[n]ame')
+      nmap('<leader>ca', vim.lsp.buf.code_action, '[C]ode [A]ction')
+
+      nmap('gd', vim.lsp.buf.definition, '[G]oto [D]efinition')
+      nmap('gr', require('telescope.builtin').lsp_references, '[G]oto [R]eferences')
+      nmap('gI', require('telescope.builtin').lsp_implementations, '[G]oto [I]mplementation')
+      nmap('<leader>D', vim.lsp.buf.type_definition, 'Type [D]efinition')
+      nmap('<leader>ds', require('telescope.builtin').lsp_document_symbols, '[D]ocument [S]ymbols')
+      nmap('<leader>ws', require('telescope.builtin').lsp_dynamic_workspace_symbols, '[W]orkspace [S]ymbols')
+
+      -- See `:help K` for why this keymap
+      nmap('K', vim.lsp.buf.hover, 'Hover Documentation')
+      nmap('<C-k>', vim.lsp.buf.signature_help, 'Signature Documentation')
+
+      -- Lesser used LSP functionality
+      nmap('gD', vim.lsp.buf.declaration, '[G]oto [D]eclaration')
+      nmap('<leader>wa', vim.lsp.buf.add_workspace_folder, '[W]orkspace [A]dd Folder')
+      nmap('<leader>wr', vim.lsp.buf.remove_workspace_folder, '[W]orkspace [R]emove Folder')
+      nmap('<leader>wl', function()
+        print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
+      end, '[W]orkspace [L]ist Folders')
+
+      -- Create a command `:Format` local to the LSP buffer
+      vim.api.nvim_buf_create_user_command(bufnr, 'Format', function(_)
+        vim.lsp.buf.format()
+      end, { desc = 'Format current buffer with LSP' })
+
+      -- Enable auto-formatting on save
+      vim.api.nvim_command([[
+        augroup AutoFormatOnSave
+          autocmd!
+          autocmd BufWritePre * :Format
+        augroup END
+      ]])
+    end
+
+    local servers = {
+      clangd = {},
+      gopls = {
+        settings = {
+          plugins = {
+            revive = {},
+          },
+          gopls = {
+            completeUnimported = true,
+            usePlaceholders = true,
+            analysis = {
+              unusedarams = true,
+            },
+          },
+        },
+      },
+      pylsp = {
+        settings = {
+          pylsp = {
+            plugins = {
+              pycodestyle = {
+                ignore = { 'W391' },
+                maxLineLength = 79
+              },
+              flake8 = {},
+              black = {
+                lineLength = 79,
+                -- Configure Black to split lines without specifying a target version
+                blackArgs = {
+                  "--line-length",
+                  "79",
+                  "--exclude",
+                  "venv",
+                  "--exclude",
+                  "env",
+                  "--exclude",
+                  ".git",
+                  "--exclude",
+                  ".hg",
+                },
+              },
+              mypy = {
+                enabled = true,
+                command = 'mypy',
+                args = {},
+                diagnostics = true,
+              },
+              isort = {
+                profile = 'black',
+              },
+            },
+            python = {
+              -- Specify the path to your Python interpreter
+              pythonPath = "/usr/bin/python3",
+              analysis = {
+                autoSearchPaths = true,
+                diagnosticMode = 'openFilesOnly',
+                useLibraryCodeForTypes = true,
+                typeCheckingMode = 'on',
+              },
+            },
+          },
+        },
+      },
+      -- rust_analyzer = {},
+      -- tsserver = {},
+      -- html = { filetypes = { 'html', 'twig', 'hbs'} },
+
+      lua_ls = {
+        Lua = {
+          workspace = { checkThirdParty = false },
+          telemetry = { enable = false },
+        },
+      },
+    }
+
+    -- Setup neovim lua configuration
+    require('neodev').setup()
+
+    -- nvim-cmp supports additional completion capabilities, so broadcast that to servers
+    local capabilities = vim.lsp.protocol.make_client_capabilities()
+    capabilities = require('cmp_nvim_lsp').default_capabilities(capabilities)
+
+    -- Setup Mason condifuration
+    local mason = require 'mason'
+
+    mason.setup {
+      ui = {
+        icons = {
+          package_installed = "✓",
+          package_pending = "➜",
+          package_uninstalled = "✗",
+        },
+      },
+    }
+    -- Ensure the servers above are installed
+    local mason_lspconfig = require 'mason-lspconfig'
+
+    mason_lspconfig.setup {
+      ensure_installed = vim.tbl_keys(servers)
+    }
+
+    mason_lspconfig.setup_handlers {
+      function(server_name)
+        require('lspconfig')[server_name].setup {
+          capabilities = capabilities,
+          on_attach = on_attach,
+          settings = servers[server_name],
+          filetypes = (servers[server_name] or {}).filetypes,
+        }
+      end
+    }
+  end
 }
---       These are some example plugins that I've included in the kickstart repository.

lua/custom/plugins/telescope.lua

@@ -31,5 +31,42 @@ return {
     }
     -- Enable telescope fzf native, if installed
     pcall(require('telescope').load_extension, 'fzf')
+
+    -- Telescope live_grep in git root
+    -- Function to find the git root directory based on the current buffer's path
+    local function find_git_root()
+      -- Use the current buffer's path as the starting point for the git search
+      local current_file = vim.api.nvim_buf_get_name(0)
+      local current_dir
+      local cwd = vim.fn.getcwd()
+      -- If the buffer is not associated with a file, return nil
+      if current_file == "" then
+        current_dir = cwd
+      else
+        -- Extract the directory from the current file's path
+        current_dir = vim.fn.fnamemodify(current_file, ":h")
+      end
+
+      -- Find the Git root directory from the current file's path
+      local git_root = vim.fn.systemlist("git -C " .. vim.fn.escape(current_dir, " ") .. " rev-parse --show-toplevel")
+          [1]
+      if vim.v.shell_error ~= 0 then
+        print("Not a git repository. Searching on current working directory")
+        return cwd
+      end
+      return git_root
+    end
+
+    -- Custom live_grep function to search in git root
+    local function live_grep_git_root()
+      local git_root = find_git_root()
+      if git_root then
+        require('telescope.builtin').live_grep({
+          search_dirs = { git_root },
+        })
+      end
+    end
+
+    vim.api.nvim_create_user_command('LiveGrepGitRoot', live_grep_git_root, {})
   end,
-} -- See `:help telescope` and `:help telescope.setup()`
+}

lua/custom/plugins/venv-selector.lua

@@ -1,12 +1,46 @@
 return {
 	"linux-cultist/venv-selector.nvim",
 	dependencies = { "neovim/nvim-lspconfig", "nvim-telescope/telescope.nvim" },
-	config = true,
 	event = "VeryLazy", -- Optional: needed only if you want to type `:VenvSelect` without a keymapping
-	keys = {{
+	keys = {
+		{
 			"<leader>vs", "<cmd>:VenvSelect<cr>",
-		-- key mapping for directly retrieve from cache. You may set autocmd if you prefer the no hand approach
+			-- Key mapping for directly retrieving from cache. You may set an autocmd if you prefer the hands-free approach.
 			"<leader>vc", "<cmd>:VenvSelectCached<cr>"
-	}}
+		}
+	},
+	config = function()
+		-- Function to find the nearest venv path in parent directories.
+		local function find_nearest_venv(starting_path)
+			local current_path = starting_path
+			while current_path do
+				local venv_path = current_path .. '/venv/bin/python'
+				if vim.fn.filereadable(venv_path) == 1 then
+					return venv_path
+				end
+				local parent_path = vim.fn.fnamemodify(current_path, ':h')
+				if parent_path == current_path then
+					break
+				end
+				current_path = parent_path
+			end
+			return nil
+		end
+
+		-- Get the path of the current file.
+		local current_file = vim.fn.expand('%:p')
+
+		-- Get the venv path for the current project directory.
+		local venv_path = find_nearest_venv(current_file)
+
+		if venv_path then
+			-- Activate the venv and use its Python interpreter.
+			vim.g.venv_selector_auto_activate = 1
+			vim.g.python3_host_prog = venv_path
+		else
+			-- Fallback to a system-wide Python interpreter.
+			vim.g.python3_host_prog = '/usr/bin/python3'
+		end
+	end
 }