from invoke import task
import os
from datetime import datetime as dt

IP=os.environ.get('LUANTI_IP')
USER=os.environ.get('LUANTI_USER')
HOME=os.environ.get('LUANTI_HOME')
LOCAL_HOME=os.environ.get('HOME')
TODAY = dt.now().strftime('%Y.%m.%d')

WORLD=f'{HOME}/world'
SERVE=f'{HOME}/luanti/bin/luantiserver --gameid minetest --worldname world'

SSH=f'ssh {USER}@{IP}'
SCP=f'scp {USER}@{IP}'
BACKUP_FILE=f'{HOME}/world.{TODAY}.tar'
LOCAL_BACKUPS=f'{LOCAL_HOME}/backup/'


def browse(c, url):
    c.run(f"librefox {url}")

@task
def serve(c):
    print(f"Attempting to connect to {IP}")
    c.run(f'ssh {USER}@{IP} -C {SERVE}')

@task
def compress(c):
    c.run(f'{SSH} -C tar cf {BACKUP_FILE} {WORLD}')

@task(compress)
def backup(c):
    print(f'Backup {BACKUP_FILE} to {LOCAL_BACKUPS}')
    c.run(f'{SCP}:{BACKUP_FILE} {LOCAL_BACKUPS}')
    c.run(f'ls {LOCAL_BACKUPS} | grep world')


@task
def cli_hint(c):
    browse(c, 'https://console.kamatera.com/cli')