coder external-auth access-token --helpcoder v2.20.0+03b5012USAGE:  coder external-auth access-token [flags]<provider>  Print authfor an external provider  Print an access-tokenfor an external auth provider. The access-token will be validated and sent  to stdout withexit code 0. If a valid access-token cannot be obtained, the URL to authenticate  will be sent to stdout withexit code 1    - Ensure that the user is authenticated with GitHub before cloning.:        $#!/usr/bin/env sh  OUTPUT=$(coder external-auth access-token github)if [$?-eq 0 ];thenecho"Authenticated with GitHub"elseecho"Please authenticate with GitHub:"echo$OUTPUTfi    - Obtain an extra property of an access tokenfor additional metadata.:        $ coder external-auth access-token slack --extra"authed_user.id"OPTIONS:      --extra string          Extract a field from the"extra" properties of the OAuth token.———Run`coder --help`for a list of global options.