Пример #1
0
    def run(self):
        # Assure that only one instance of ArGyver is running.
        lock = PidLock(server_root=self.config.get_server_root())
        if lock.locked():
            warning("ArGyver already running with pid %d!" % lock.pid())
        else:

            # Create a lock file in the /tmp folder
            lock.lock()

            # For each source folder: synchronize, archive, free disk space
            for [dst, src] in self.sources.iteritems():
                self.rsync(src, dst)
                self.update_db_snapshot(dst)
                self.archive()
                self.link_files()
            self.update_db_versions()
            self.update_db_repository()
            # TODO:     self.update_db_history()
            self.remove_tmp_folder()
            self.finish()

            # Remove the lock file
            lock.unlock()
Пример #2
0
    if opt_resume:
        # explicit resume
        if opt_simulate:
            fatal("--resume and --simulate incompatible: you can only resume real backups")

        if opt_disable_resume:
            fatal("--resume and --disable-resume incompatible")

        if registry.backup_resume_conf is None:
            fatal("no previous backup session to resume from")

    if opt_simulate and registry.backup_resume_conf and not opt_disable_resume:
        fatal("--simulate will destroy your aborted backup session. To force use --disable-resume")


    lock = PidLock(PATH_PIDLOCK, nonblock=True)
    try:
        lock.lock()
    except lock.Locked:
        fatal("a previous backup is still in progress")

    if conf.s3_parallel_uploads > 1 and conf.s3_parallel_uploads > (conf.volsize / 5):
        warn("s3-parallel-uploads > volsize / 5 (minimum upload chunk is 5MB)")

    if not raw_upload_path:
        try:
            update_profile(conf.force_profile)
        except hub.Backups.NotInitialized, e:
            fatal("you need a profile to backup, run tklbam-init first")

    credentials = None
Пример #3
0
        if opt_disable_resume:
            fatal("--resume and --disable-resume incompatible")

        if registry.backup_resume_conf is None:
            fatal("no previous backup session to resume from")

    if opt_simulate and registry.backup_resume_conf and not opt_disable_resume:
        fatal("--simulate will destroy your aborted backup session. To force use --disable-resume")

    if opt_simulate and dump_path:
        fatal("--simulate and --dump are incompatible")

    if raw_upload_path and dump_path:
        fatal("--raw-upload and --dump are incompatible")

    lock = PidLock("/var/run/tklbam-backup.pid", nonblock=True)
    try:
        lock.lock()
    except lock.Locked:
        fatal("a previous backup is still in progress")

    if conf.s3_parallel_uploads > 1 and conf.s3_parallel_uploads > (conf.volsize / 5):
        warn("s3-parallel-uploads > volsize / 5 (minimum upload chunk is 5MB)")

    hb = hub.Backups(registry.sub_apikey)

    if not raw_upload_path:
        try:
            registry.update_profile(conf.force_profile)
        except registry.CachedProfile, e:
            warn(e)