refactor: rename "server_configurations" => "configs" #3330

Problem:
The name `server_configurations` is extremely verbose and irritatingly
formal and dogmatic. This overlong name is a constant nuisance when
reading, writing, and coding.

It's also not even correct: these configurations are just as much
"client" configurations as they are "server" configurations.

Solution:
- Rename to a shorter name.
- Leave placeholder files for any old URLs that link to the old
  location.

1 files changed, 48 insertions, 0 deletions

diff --git a/lua/lspconfig/configs/codeqlls.lua b/lua/lspconfig/configs/codeqlls.lua
new file mode 100644
index 00000000..695041e4
--- /dev/null
+++ b/lua/lspconfig/configs/codeqlls.lua
@@ -0,0 +1,48 @@
+local util = require 'lspconfig.util'
+
+local workspace_folders = {}
+
+return {
+  default_config = {
+    cmd = { 'codeql', 'execute', 'language-server', '--check-errors', 'ON_CHANGE', '-q' },
+    filetypes = { 'ql' },
+    root_dir = util.root_pattern 'qlpack.yml',
+    log_level = vim.lsp.protocol.MessageType.Warning,
+    before_init = function(initialize_params)
+      table.insert(workspace_folders, { name = 'workspace', uri = initialize_params['rootUri'] })
+      initialize_params['workspaceFolders'] = workspace_folders
+    end,
+    settings = {
+      search_path = vim.empty_dict(),
+    },
+  },
+  docs = {
+    description = [[
+Reference:
+https://codeql.github.com/docs/codeql-cli/
+
+Binaries:
+https://github.com/github/codeql-cli-binaries
+        ]],
+    default_config = {
+      settings = {
+        search_path = [[list containing all search paths, eg: '~/codeql-home/codeql-repo']],
+      },
+    },
+  },
+  on_new_config = function(config)
+    if type(config.settings.search_path) == 'table' and not vim.tbl_isempty(config.settings.search_path) then
+      local search_path = '--search-path='
+      for _, path in ipairs(config.settings.search_path) do
+        search_path = search_path .. vim.fn.expand(path) .. ':'
+        table.insert(workspace_folders, {
+          name = 'workspace',
+          uri = string.format('file://%s', path),
+        })
+      end
+      config.cmd = { 'codeql', 'execute', 'language-server', '--check-errors', 'ON_CHANGE', '-q', search_path }
+    else
+      config.cmd = { 'codeql', 'execute', 'language-server', '--check-errors', 'ON_CHANGE', '-q' }
+    end
+  end,
+}