1 files changed, 22 insertions, 0 deletions
diff --git a/.config/nvim/lsp/regols.lua b/.config/nvim/lsp/regols.lua
new file mode 100644
index 0000000..e695f3b
--- /dev/null
+++ b/.config/nvim/lsp/regols.lua
@@ -0,0 +1,22 @@
+---@brief
+---
+--- https://github.com/kitagry/regols
+---
+--- OPA Rego language server.
+---
+--- `regols` can be installed by running:
+--- ```sh
+--- go install github.com/kitagry/regols@latest
+--- ```
+
+local util = require 'lspconfig.util'
+
+---@type vim.lsp.Config
+return {
+  cmd = { 'regols' },
+  filetypes = { 'rego' },
+  root_dir = function(bufnr, on_dir)
+    local fname = vim.api.nvim_buf_get_name(bufnr)
+    on_dir(util.root_pattern '*.rego'(fname) or vim.fs.dirname(vim.fs.find('.git', { path = fname, upward = true })[1]))
+  end,
+}