nvim: lsp: add bash-language-server

.config/nvim/lua/my/lsp.lua

@@ -218,6 +218,14 @@ if vim.fn.executable('qml-lsp') > 0 then
     })
 end
 
+if vim.fn.executable('bash-language-server') > 0 then
+    lspconfig.bashls.setup({
+        filetypes = { 'sh', 'bash', 'ebuild' },
+        on_attach = on_attach,
+        capabilities = capabilities
+    })
+
+end
 require('lsp-format').setup({
     sync = true -- seems to be needed to not interfere with Neogit
 })