export async function loadScriptFile()

in src/loadScriptFile.ts [17:51]

• 32 lines of code
• 7 McCabe index (conditional complexity)

export async function loadScriptFile(filePath: string, packageJson: PackageJson): Promise<unknown> {
    // See the following issue for more details on why we want to retry
    // https://github.com/Azure/azure-functions-nodejs-worker/issues/693
    const retries = 9;
    return await retry(
        async (currentAttempt: number) => {
            if (currentAttempt > 1 && currentAttempt > hasLoggedAttempt) {
                worker.log({
                    message: `Retrying file load. Attempt ${currentAttempt}/${retries + 1}`,
                    level: LogLevel.Debug,
                    logCategory: LogCategory.System,
                });
                hasLoggedAttempt = currentAttempt;
            }
            return loadScriptFileInternal(filePath, packageJson);
        },
        {
            retries: retries,
            minTimeout: 500,
            onFailedAttempt: (error) => {
                if (!/lstat.*home/i.test(error?.message || '')) {
                    // this will abort the retries if it's an error we don't recognize
                    throw error;
                } else if (error.retriesLeft > 0 && !hasLoggedWarning) {
                    worker.log({
                        message: `Warning: Failed to load file with error "${error.message}"`,
                        level: LogLevel.Warning,
                        logCategory: LogCategory.System,
                    });
                    hasLoggedWarning = true;
                }
            },
        }
    );
}