vimrc/coc-settings.json

{
  "python.jediEnabled": false,
 "languageserver": {
    "golang": {
      "command": "gopls",
      "rootPatterns": ["go.mod", ".vim/", ".git/", ".hg/"],
      "filetypes": ["go"]
    },
	"dockerfile": {
      "command": "docker-langserver",
      "filetypes": ["dockerfile"],
      "args": ["--stdio"]
    },
	 "bash": {
      "command": "bash-language-server",
      "args": ["start"],
      "filetypes": ["sh"],
      "ignoredRootPaths": ["~"]
    }
  }
}