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#Only use for google colab | |
#@markdown <center><h3>Colab alive and vnc</h3></center><br> | |
import os,sys | |
import random | |
import string | |
import urllib.request | |
from IPython.display import HTML, clear_output | |
import time | |
##################################### | |
USE_FREE_TOKEN = True # @param {type:"boolean"} | |
TOKEN = "" # @param {type:"string"} | |
BROWSER_FILE = "colab_miniwebbrowser.py" # @param {type:"string"} | |
HOME = os.path.expanduser("~") | |
system_raw = get_ipython().system_raw | |
if not os.path.exists(f"{HOME}/.ipython/ttmg.py"): | |
hCode = "https://raw.githubusercontent.com/helloW3c/" \ | |
"Google-Colab-CloudTorrent/master/res/ttmg.py" | |
urllib.request.urlretrieve(hCode, f"{HOME}/.ipython/ttmg.py") | |
from ttmg import ( | |
runSh, | |
loadingAn, | |
PortForward_wrapper, | |
displayUrl, | |
findProcess, | |
textAn, | |
) | |
loadingAn() | |
def serviceColabAlive(): | |
data = f''' | |
#!/bin/bash | |
while true; do | |
if ! pgrep -x "Xvfb" > /dev/null | |
then | |
Xvfb :99 -br -nolisten tcp -screen 0 1280x720x24 & | |
fi | |
if ! pgrep -f "python3 {BROWSER_FILE}" > /dev/null | |
then | |
export DISPLAY=:99 | |
python3 {BROWSER_FILE} & | |
fi | |
sleep 30 | |
done | |
''' | |
with open("serviceColabAlive.sh", "w") as f: f.write(data) | |
system_raw("bash serviceColabAlive.sh &") | |
def autoResetBrowser(): | |
data = f''' | |
#!/bin/bash | |
while true; do | |
sleep 3600 | |
pkill -f "python3 {BROWSER_FILE}" | |
export DISPLAY=:99 | |
python3 {BROWSER_FILE} & | |
done | |
''' | |
with open("autoResetBrowser.sh", "w") as f: f.write(data) | |
system_raw("bash autoResetBrowser.sh &") | |
if not findProcess("python3", BROWSER_FILE): | |
!pip3 install PyQt5==5.14.1 PyQtWebEngine==5.14.0 | |
!apt install xvfb xfonts-base | |
serviceColabAlive() | |
autoResetBrowser() | |
# password ganarate | |
VNC_PASSWORD = '12345' | |
#Install and Start vnc server | |
if not findProcess("x11vnc"): | |
textAn("Wait for almost 60 seconds. It's doing for VNC ready ...") | |
os.makedirs(f'{HOME}/.vnc', exist_ok=True) | |
system_raw('apt update -y') | |
system_raw('apt install x11vnc') | |
system_raw(rf'echo "{VNC_PASSWORD}" | vncpasswd -f > ~/.vnc/passwd') | |
os.chmod(f'{HOME}/.vnc/passwd', 0o400) | |
runSh('x11vnc -display :99 -forever -loop -noxdamage -repeat -shared &', shell=True) | |
# github latest releases tag define | |
def latestTag(link): | |
import re | |
from urllib.request import urlopen | |
htmlF = urlopen(link+"/releases/latest").read().decode('UTF-8') | |
return re.findall(r'.+\/tag\/([.0-9A-Za-z]+)".+/', htmlF)[0] | |
# Install and start vnc client | |
if not findProcess("easy_novnc"): | |
os.makedirs("tools/noVnc", exist_ok=True) | |
BASE_URL = "https://github.com/geek1011/easy-novnc" | |
LATEST_TAG = latestTag(BASE_URL) | |
output_file = "tools/noVnc/easy_novnc" | |
urlF = f"{BASE_URL}/releases/download/{LATEST_TAG}/easy-novnc_linux-64bit" | |
try: | |
urllib.request.urlretrieve(urlF, output_file) | |
except OSError: | |
pass | |
os.chmod(output_file, 0o755) | |
cmdDo = "./easy_novnc --addr 0.0.0.0:6080 --port 5900 &" | |
runSh(cmdDo, cd="tools/noVnc/", shell=True) | |
# Start ngrok and forward traffic | |
Server = PortForward_wrapper("ngrok", TOKEN, USE_FREE_TOKEN, | |
[['vnc', 6080, 'http']], 'us', | |
[f"{HOME}/.ngrok2/noVncFast.yml", 4455]) | |
data = Server.start('vnc', displayB=False) | |
clear_output() | |
displayUrl(data, pNamU='noVnc : ', | |
EcUrl=f'/vnc.html?autoconnect=true&password={VNC_PASSWORD}&path=vnc&resize=scale&reconnect=true&show_dot=true') |
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