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13 lines
637 B
13 lines
637 B
sudo apt update
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sudo apt upgrade -y
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# Installing a terminal browser
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sudo apt-get install lynx -y
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# Finding out the worker1IP
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network=$(ifconfig | grep inet | sed -n 1p | awk "{print \$2}" | cut -f 1-3 -d "." | sed 's/$/.*/')
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worker1IP=$(nmap -sP $network | grep worker_1 | awk '{print $NF}' | tr -d '()')
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# Local Forwarding
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#connecting via ssh to worker1 and asking to forward
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#the service (apache) from his 80 port to master's 5000 port
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ssh docker@$worker1IP -L 5000:$worker1IP:80
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#after that if we login to master node in a NEW TAB and lynx localhost:5000
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#we' ll see the worker's1 service accessible inside the master node
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