gh-actions-language-server v0.0.3

gh-actions-language-server

GitHub Actions Language Server

A lightweight wrapper around @actions/languageserver to simplify installation and usage in CLI tools and LSP (Language Server Protocol) clients.

Why?

The @actions/languageserver module is published without an executable binary (see issue #56), which makes it less convenient to use directly. This package bridges that gap by providing an easy-to-install binary.

Initially, the plan was to contribute a pull request to @actions/languageserver to add a bin field. However, it seems that configuring package exports for this purpose requires some adjustments, so creating this standalone package was a quicker solution.

Note: This package may be archived and deprecated once native support for a bin executable is added to @actions/languageserver.

Installation

To install globally via npm, run:

npm install --global gh-actions-language-server

Configuration for Neovim

If you're using nvim-lspconfig, you can configure the gh-actions-language-server as follows:

Define the Language Server Configuration

Create a new configuration file at lua/lspconfig/configs/gh_actions_ls.lua with the following content:

return {
  default_config = {
    cmd = {
      'gh-actions-language-server',
      '--stdio',
    },
    filetypes = {
      'yaml',
    },
    single_file_support = true,
    root_dir = function(fname)
      if fname:match('.github/workflows') then
        return vim.fn.getcwd()
      end
    end,
  },
}

Initialize the Language Server

Add the following code to initialize the language server:

require('lspconfig').gh_actions_ls.setup({})

Credits

• https://github.com/actions/languageservices