         instructions += " [-githubPagesFolder <githubPagesFolder>]"
         instructions += " [-slackWebhook <slackWebhook>]"
         instructions += " [-publishRootURL <publishRootURL>]"
+        instructions += " [-githubHost <githubHost>]"
+        instructions += " [-githubAPIURL <githubAPIURL>]"
+        instructions += " [-derivedDataFolder <derivedDataFolder>]"
         print(instructions)
     }
 }

    let githubToken: String?
    let pullRequestNumber: String?
    let githubPagesFolder: String?

    let slackWebhook: String?

    let publishRootURL: String?
    
    var hasRequiredParameters: Bool {
        return project != nil

        print("Github Pages Folder: \(githubPagesFolder ?? "")")
        print("Slack Webhook: \(slackWebhook ?? "")")
        print("Publish Root URL: \(publishRootURL ?? "")")
        print("Github Host: \(githubHost ?? "")")
        print("Github API URL: \(githubAPIURL ?? "")")
        print("Derived Data Folder: \(derivedDataFolder ?? "")")
    }
}
