33 lines
826 B
Bash
Executable File
33 lines
826 B
Bash
Executable File
#!/bin/bash
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# Function to run SSH command and handle errors
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run_ssh() {
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server=$1
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command=$2
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echo "===== $server ====="
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ssh -T $server "$command" &
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# Capture the PID of the last background process
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pid=$!
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# Wait for the background process to finish
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wait $pid
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# Check the exit status of the background process
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if [ $? -eq 0 ]; then
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echo "Successfully upgraded $server."
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else
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echo "Failed to upgrade $server. Check the connection and try again."
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fi
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}
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# Run SSH commands for each server
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run_ssh "oc" 'sudo apt-get upgrade -y'
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run_ssh "tk" 'sudo apt-get upgrade -y'
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run_ssh "rpi3" 'sudo apt-get upgrade -y'
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run_ssh "cse-z" 'sudo apt-get upgrade -y'
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run_ssh "hp" 'sudo apt-get upgrade -y'
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run_ssh "od-xu4" 'yay'
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echo "Upgrade process completed for all servers."
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