How to config root dir and cmd is executable :(

[NEX-S]

i'm freshman for neovim and got some problem in config my lsp.

my lspconfig

local present, lspconfig = pcall(require, "lspconfig")

if not present then
    vim.notify(' LSP - [ LSP-CONFIG ] NOT FOUND.')
    return
end

local navic_ok, navic = pcall(require, 'nvim-navic')

if not navic_ok then
    vim.notify(' LSP - [ NVINAVIC ] NOT FOUND.')
    return
end

local aerial_ok, aerial = pcall(require, 'aerial')

if not aerial_ok then
    vim.notify(' LSP - [ AERIAL ] NOT FOUND.')
    return
end

-- vim.keymap.set('n', '<space>e', vim.diagnostic.open_float, { noremap = true, silent = true })
-- vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, { noremap = true, silent = true })
-- vim.keymap.set('n', ']d', vim.diagnostic.goto_next, { noremap = true, silent = true })
-- vim.keymap.set('n', '<space>q', vim.diagnostic.setloclist, { noremap = true, silent = true })

local on_attach = function(client, bufnr)
    -- client.resolved_capabilities.document_formatting = false
    -- client.resolved_capabilities.document_range_formatting = false
    --
    -- if client.supports_method "textDocument/signatureHelp" then
    --     vim.api.nvim_create_autocmd({ "CursorHoldI" }, {
    --         pattern = "*",
    --         group = vim.api.nvim_create_augroup("LspSignature", {}),
    --         callback = function()
    --             vim.lsp.buf.signature_help()
    --         end,
    --     })
    -- end

    -- Enable completion triggered by <c-x><c-o>
    vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc')

    -- ppings.
    -- See `:help vim.lsp.*` for documentation on any of the below functions
    vim.keymap.set('n', 'gD', vim.lsp.buf.declaration, { noremap = true, silent = true, buffer = bufnr })
    vim.keymap.set('n', 'gd', vim.lsp.buf.definition, { noremap = true, silent = true, buffer = bufnr })
    vim.keymap.set('n', 'gh', vim.lsp.buf.hover, { noremap = true, silent = true, buffer = bufnr })
    vim.keymap.set('n', 'gi', vim.lsp.buf.implementation, { noremap = true, silent = true, buffer = bufnr })
    -- vim.keymap.set('n', '<C-k>', vim.lsp.buf.signature_help, { noremap = true, silent = true, buffer = bufnr })
    -- vim.keymap.set('n', ';wa', vim.lsp.buf.add_workspace_folder, { noremap = true, silent = true, buffer = bufnr })
    -- vim.keymap.set('n', ';wr', vim.lsp.buf.remove_workspace_folder, { noremap = true, silent = true, buffer = bufnr })
    -- vim.keymap.set('n', ';wl', function()
    -- print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
    -- end, { noremap = true, silent = true, buffer = bufnr })
    vim.keymap.set('n', ';D', vim.lsp.buf.type_definition, { noremap = true, silent = true, buffer = bufnr })
    -- vim.keymap.set('n', ';rn', vim.lsp.buf.rename, { noremap = true, silent = true, buffer = bufnr })
    -- vim.keymap.set('n', ';ca', vim.lsp.buf.code_action, { noremap = true, silent = true, buffer = bufnr })
    vim.keymap.set('n', 'gr', vim.lsp.buf.references, { noremap = true, silent = true, buffer = bufnr })
    -- vim.keymap.set('n', '<space>f', vim.lsp.buf.formatting, { noremap = true, silent = true, buffer = bufnr })

    navic.attach(client, bufnr)
    aerial.on_attach(client, bufnr)
end

local capabilities = vim.lsp.protocol.make_client_capabilities()

-- capabilities.textDocument.completion.completionItem = {
--     documentationFormat = { "markdown", "plaintext" },
--     snippetSupport = true,
--     preselectSupport = true,
--     insertReplaceSupport = true,
--     labelDetailsSupport = true,
--     deprecatedSupport = true,
--     commitCharactersSupport = true,
--     tagSupport = { valueSet = { 1 } },
--     resolveSupport = {
--         properties = {
--             "documentation",
--             "detail",
--             "additionalTextEdits",
--         },
--     },
-- }

capabilities = require('cmp_nvim_lsp').update_capabilities(capabilities)

lspconfig.sumneko_lua.setup {
    on_attach = on_attach,
    capabilities = capabilities,
    root_dir = lspconfig.util.root_pattern('*.lua', 'lua'),  -- 设置 root_dir
    settings = {
        Lua = {
            diagnostics = { globals = { 'vim', 'use' } },
        },
    },
}

require('lspconfig')['pyright'].setup {
    on_attach = on_attach,
    capabilities = capabilities,
}

require('lspconfig')['clangd'].setup {
    on_attach = on_attach,
    capabilities = capabilities,
}

require('lspconfig')['intelephense'].setup {
    on_attach = on_attach,
    capabilities = capabilities,
}

[williamboman]

What have you tried so far to start using nvim-lsp-installer?