mutation addStepWithAttachment ($issue_id: String!, $action: String!, $data: String!, $result: String!, $filename: String!, $filedata: String!) {
    addTestStep(
        issueId: "$issue_id",
        step: {
            action: "$action",
            data: "$data"
            result: "$result",
            attachments:[
                {
                    data:"$filedata",
                    filename:"$filename",
                    mimeType:"text/plain"
                }
            ]
        }
    ) {
        id
        action
        data
        result
        attachments {
            id
            filename
            storedInJira
            downloadLink
        }
    }
}
