Function uploadS3

gpcontrib/gpcloud/bin/gpcheckcloud/gpcheckcloud.cpp:231–279

}

static bool uploadS3(const char *urlWithOptions, const char *fileToUpload) {
    if (!urlWithOptions) {
        return false;
    }

    size_t data_len = BUF_SIZE;
    char data_buf[BUF_SIZE];
    size_t read_len = 0;
    bool ret = true;

    thread_setup();

    GPWriter *writer = writer_init(urlWithOptions);
    if (!writer) {
        return false;
    }

    FILE *fd = fopen(fileToUpload, "r");
    if (fd == NULL) {
        fprintf(stderr, "File does not exist\n");
        ret = false;
    } else {
        do {
            read_len = fread(data_buf, 1, data_len, fd);

            if (read_len == 0) {
                break;
            }

            if (!writer_transfer_data(writer, data_buf, (int)read_len)) {
                fprintf(stderr, "Failed to write data to Amazon S3\n");
                ret = false;
                break;
            }
        } while (read_len == data_len && !S3QueryIsAbortInProgress());

        if (ferror(fd)) {
            ret = false;
        }

        fclose(fd);
    }

    writer_cleanup(&writer);

    thread_cleanup();

    return ret;
}

int main(int argc, char *argv[]) {
    bool ret = true;