reformat most langs

lua/lang/dockerfile.lua

@@ -0,0 +1,36 @@
+local M = {}
+
+M.config = function()
+  -- TODO: implement config for language
+  return "No config available!"
+end
+
+M.format = function()
+  -- TODO: implement formatter for language
+  return "No formatter available!"
+end
+
+M.lint = function()
+  -- TODO: implement linters (if applicable)
+  return "No linters configured!"
+end
+
+M.lsp = function()
+  if require("lv-utils").check_lsp_client_active "dockerls" then
+    return
+  end
+
+  -- npm install -g dockerfile-language-server-nodejs
+  require("lspconfig").dockerls.setup {
+    cmd = { DATA_PATH .. "/lspinstall/dockerfile/node_modules/.bin/docker-langserver", "--stdio" },
+    on_attach = require("lsp").common_on_attach,
+    root_dir = vim.loop.cwd,
+  }
+end
+
+M.dap = function()
+  -- TODO: implement dap
+  return "No DAP configured!"
+end
+
+return M