feat: x3-backup v1.0.0 initial release
GTK3 backup/snapshot tool using rsync backend. Features: - rsync-based snapshots with hardlink delta for space efficiency - Snapshot sidebar with date-sorted list - Full file browser with permissions display (name, size, perms, mtime) - Right-click context menu: Restore file/dir with sudo prompt - System tray icon: backup status, context menu (show/backup/settings/quit) - Menu system: File, Backup, System, Help - Settings dialog: backup destination, source path, retention, exclusions - Cronjob management: install/remove scheduled backups - Live Log tab: real-time rsync output during backup - History Log tab: full log file viewer with color-coded entries - System Backup mode: full root filesystem backup - System Restore mode: restore entire system from snapshot - CLI mode: --backup, --system-backup for cron/headless use - /mnt always excluded from backups - Preserves permissions, ACLs, xattrs (-aAX flags) - Log file: ~/.config/x3-backup/x3-backup.log - Config: ~/.config/x3-backup/settings.json - uninstall.sh for clean removal
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#include <gtk/gtk.h>
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#include <glib.h>
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#include <cstdlib>
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#include <cstring>
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#include <cstdio>
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#include <ctime>
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#include <fstream>
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#include <string>
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#include "config.h"
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#include "rsync_manager.h"
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#include "snapshot_manager.h"
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#include "main_window.h"
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static FILE* log_file = nullptr;
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static bool log_to_stdout = false;
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static std::string get_log_path() {
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const char* home = getenv("HOME");
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if (!home) home = ".";
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std::string dir = std::string(home) + "/.config/x3-backup";
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std::string cmd = "mkdir -p \"" + dir + "\"";
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(void)system(cmd.c_str());
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return dir + "/x3-backup.log";
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}
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static void log_handler(const gchar* domain, GLogLevelFlags level, const gchar* message, gpointer) {
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const char* level_str = "INFO";
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if (level & G_LOG_LEVEL_WARNING) level_str = "WARN";
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if (level & G_LOG_LEVEL_CRITICAL) level_str = "CRIT";
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if (level & G_LOG_LEVEL_ERROR) level_str = "ERROR";
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time_t now = time(nullptr);
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struct tm* t = localtime(&now);
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char timebuf[32];
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strftime(timebuf, sizeof(timebuf), "%Y-%m-%d %H:%M:%S", t);
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char line[2048];
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snprintf(line, sizeof(line), "[%s] [%s] %s: %s\n", timebuf, level_str, domain ? domain : "app", message);
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if (log_to_stdout) {
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fputs(line, stdout);
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fflush(stdout);
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}
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if (log_file) {
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fputs(line, log_file);
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fflush(log_file);
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}
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}
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static void setup_logging(bool cli_mode) {
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const char* env_log = g_getenv("X3_BACKUP_LOG");
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if (env_log && strcmp(env_log, "1") == 0) {
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log_to_stdout = true;
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}
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if (cli_mode) {
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log_to_stdout = true;
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}
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std::string path = get_log_path();
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log_file = fopen(path.c_str(), "a");
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if (!log_file) {
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g_warning("Cannot open log file: %s", path.c_str());
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}
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g_log_set_handler("x3-backup", (GLogLevelFlags)(G_LOG_LEVEL_MASK), log_handler, nullptr);
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g_log_set_handler(nullptr, (GLogLevelFlags)(G_LOG_LEVEL_MASK), log_handler, nullptr);
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g_message("=== x3-backup started ===");
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g_message("Log file: %s", path.c_str());
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}
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int main(int argc, char* argv[]) {
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gtk_init(&argc, &argv);
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bool system_mode = false;
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bool backup_now = false;
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bool show_help = false;
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bool cli_mode = false;
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for (int i = 1; i < argc; i++) {
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if (strcmp(argv[i], "--system-backup") == 0) {
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system_mode = true;
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backup_now = true;
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cli_mode = true;
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} else if (strcmp(argv[i], "--backup") == 0) {
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backup_now = true;
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cli_mode = true;
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} else if (strcmp(argv[i], "--help") == 0 || strcmp(argv[i], "-h") == 0) {
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show_help = true;
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} else if (strcmp(argv[i], "--log") == 0) {
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log_to_stdout = true;
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}
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}
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setup_logging(cli_mode);
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if (show_help) {
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g_print("x3-Backup - GTK3 Backup/Snapshot Tool\n\n");
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g_print("Usage: x3-backup [OPTIONS]\n\n");
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g_print("Options:\n");
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g_print(" --backup Create a backup immediately and exit\n");
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g_print(" --system-backup Create a full system backup and exit\n");
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g_print(" --log Print log to stdout\n");
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g_print(" --help, -h Show this help\n\n");
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g_print("Without options, x3-backup starts in GUI mode with system tray.\n\n");
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g_print("Log file: ~/.config/x3-backup/x3-backup.log\n");
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return 0;
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}
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Config config;
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config.load();
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if (backup_now) {
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if (system_mode) {
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config.set_system_backup_mode(true);
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config.settings().source_path = "/";
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g_message("System backup mode: backing up entire system");
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}
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RsyncManager rsync(config);
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SnapshotManager snapshots(config, rsync);
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g_message("Starting backup...");
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snapshots.cleanup_old_snapshots();
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std::string ts = snapshots.create_snapshot(system_mode ? "System backup" : "Manual backup");
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if (!ts.empty()) {
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g_message("Backup completed: %s", ts.c_str());
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} else {
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g_warning("Backup failed!");
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return 1;
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}
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return 0;
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}
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MainWindow window(config);
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window.run();
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g_message("=== x3-backup exiting ===");
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if (log_file) fclose(log_file);
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return 0;
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}
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