Local and Remote metadata are synchronized, no sync needed.
Last full backup date: Thu Feb  2 14:18:25 2017
No signature chain for the requested time.  Using oldest available chain, starting at time Thu Feb  2 13:49:03 2017.
Thu Feb  2 13:48:38 2017 .
Thu Feb  2 13:48:43 2017 backup
Thu Feb  2 13:49:03 2017 backup/temp
Thu Feb  2 13:49:02 2017 backup/temp/elasticsearch_backup_4_snapshot_5_2017-02-02_13-48-45+0100.tar.gz
Thu Feb  2 13:49:03 2017 backup/temp/postgres_backup_2017-02-02_13-48-45+0100.tar.gz

with open('dupa.txt') as f:
        names = []
        lines = f.read().splitlines()
        dot = False
        for line in lines:
            name = line.split(' ')[-1:][0]
            if name is '.':
                dot = True
            if dot:
                names.append(name)
        f.close()


filepath = next((s for s in paths if 'elastic' in s), None)
filename =  os.path.basename(filepath)[:-len(".tar.gz")]

print(filename)
elasticsearch_backup_4_snapshot_5_2017-02-02_13-48-45+0100