1 files changed, 92 insertions, 0 deletions
diff --git a/ar/.config/LazyVim/lua/plugins/mason.lua b/ar/.config/LazyVim/lua/plugins/mason.lua
new file mode 100644
index 0000000..96e320d
--- /dev/null
+++ b/ar/.config/LazyVim/lua/plugins/mason.lua
@@ -0,0 +1,92 @@
+local options = {
+  ensure_installed = {
+    "black",
+    "clangd",
+    "codelldb",
+    "debugpy",
+    "docker-compose-language-service",
+    "dockerfile-language-server",
+    "eslint-lsp",
+    "hadolint",
+    "java-debug-adapter",
+    "java-test",
+    "jdtls",
+    "json-lsp",
+    "lua-language-server",
+    "markdownlint",
+    "marksman",
+    "prettier",
+    "pyright",
+    "ruff",
+    "shfmt",
+    "stylua",
+    "yaml-language-server",
+  },
+
+  max_concurrent_installers = 10,
+}
+
+return {
+  "williamboman/mason.nvim",
+  cmd = { "Mason", "MasonInstall", "MasonInstallAll", "MasonUpdate" },
+  opts = function()
+    return options
+  end,
+  build = ":MasonUpdate",
+  ---@param opts MasonSettings | {ensure_installed: string[]}
+  config = function(_, opts)
+    require("mason").setup(opts)
+    local mr = require("mason-registry")
+    mr:on("package:install:success", function()
+      vim.defer_fn(function()
+        -- trigger FileType event to possibly load this newly installed LSP server
+        require("lazy.core.handler.event").trigger({
+          event = "FileType",
+          buf = vim.api.nvim_get_current_buf(),
+        })
+      end, 100)
+    end)
+    local function ensure_installed()
+      for _, tool in ipairs(opts.ensure_installed) do
+        local p = mr.get_package(tool)
+        if not p:is_installed() then
+          p:install()
+        end
+      end
+    end
+    if mr.refresh then
+      mr.refresh(ensure_installed)
+    else
+      ensure_installed()
+    end
+    require("mason").setup(opts)
+    vim.api.nvim_create_user_command("MasonInstallAll", function()
+      if opts.ensure_installed and #opts.ensure_installed > 0 then
+        vim.cmd("MasonInstall " .. table.concat(opts.ensure_installed, " "))
+      end
+    end, {})
+
+    vim.g.mason_binaries_list = opts.ensure_installed
+  end,
+  keys = {
+    { "<leader>cm", false },
+    {
+      mode = "n",
+      "<leader>ms",
+      "<cmd>Mason<cr>",
+      desc = "Mason",
+    },
+    {
+      mode = "n",
+      "<leader>mu",
+      "<cmd>MasonUpdate<cr>",
+      desc = "Mason Update",
+    },
+    {
+      mode = "n",
+      "<leader>mi",
+      "<cmd>MasonInstallAll<cr>",
+      desc = "Mason Install All",
+    },
+  },
+}