curl --location -g --request POST 'http://gitlab.example.com/v3/projects//share' \
--data-urlencode 'group_id=' \
--data-urlencode 'group_access=' \
--data-urlencode 'expires_at='{
"id": "string",
"project_id": "string",
"group_id": "string",
"group_access": "string",
"expires_at": "string"
}