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Allows you to connect to your Google Colab by using ssh and ngrok.
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| #@markdown <h2><- Click here to enable SSH.</h2> | |
| #@markdown <h4>Get authtoken from <a href="https://dashboard.ngrok.com/auth">ngrok.</a></h4> | |
| import string, time | |
| authtoken = "CHANGE THIS" #@param {type:"string"} | |
| sshpassword = "CHANGE THIS" #@param {type:"string"} | |
| #Download ngrok | |
| ! wget -q -c -nc https://bin.equinox.io/c/4VmDzA7iaHb/ngrok-stable-linux-amd64.zip | |
| ! unzip -qq -n ngrok-stable-linux-amd64.zip | |
| #Setup sshd | |
| ! apt update > /dev/null | |
| ! apt install -qq -o=Dpkg::Use-Pty=0 openssh-server pwgen > /dev/null | |
| #Set root password | |
| ! echo root:$sshpassword | chpasswd | |
| ! mkdir -p /var/run/sshd | |
| #Adds some important ssh configs | |
| ! echo "PermitRootLogin yes" >> /etc/ssh/sshd_config | |
| ! echo "PasswordAuthentication yes" >> /etc/ssh/sshd_config | |
| #idk what this is | |
| ! echo "LD_LIBRARY_PATH=/usr/lib64-nvidia" >> /root/.bashrc | |
| ! echo "export LD_LIBRARY_PATH" >> /root/.bashrc | |
| #Run sshd | |
| get_ipython().system_raw('/usr/sbin/sshd -D &') | |
| #Create tunnel | |
| get_ipython().system_raw('./ngrok authtoken $authtoken && ./ngrok tcp 22 &') | |
| #Print root password | |
| print("Root password: {}".format(sshpassword)) | |
| #sleep for five seconds because ngrok takes some time to prep | |
| time.sleep( 5 ) | |
| #get url | |
| ! curl -s http://localhost:4040/api/tunnels | python3 -c \ | |
| "import sys, json; print(json.load(sys.stdin)['tunnels'][0]['public_url'])" | |
| #@markdown Username is `root`.<br> | |
| #@markdown Connect with the the link given. Be sure to remove `tcp://` when connecting. |
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