main.c

#include "utils.h"
#include <stdbool.h>
#include <string.h>
#include <stdio.h>
#include <unistd.h>

int main(int argc, char *argv[]){
    int opt;
    bool is_saved_flag = false;

    while ((opt = getopt(argc, argv, "s")) != -1) {
        switch (opt) {
            case 's':
                is_saved_flag = true;
                break;
            default:
                fprintf(stderr, "Usage: %s [-s] <service_name>\n", argv[0]);
                return 1;
        }
    }

    if (optind >= argc){
        fprintf(stderr, "Error: No service name provided.\n");
        return 1;
    }

    char *service_name = argv[optind];

    if (read_and_save_service_log(service_name, is_saved_flag)) {
        if (is_saved_flag) {
            printf("Successfully saved logs for '%s' to '%s.log'\n", service_name, service_name);
        }
        return 0;
    } else {
        fprintf(stderr, "Failed to retrieve logs for service: %s\n", service_name);
        return 1;
    }
}