66 lines
2.6 KiB
Bash
66 lines
2.6 KiB
Bash
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#!/bin/bash
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cmd_to_container(){
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app_name=$(k3s kubectl get pods -A | awk '{print $1}' | sort -u | grep -v "system" | sed '1d' | sed 's/^[^-]*-//' | nl -s ") " | column -t)
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while true
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do
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clear -x
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title
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echo "$app_name"
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echo
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echo "0) Exit"
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read -rt 120 -p "Please type a number: " selection || { echo -e "\nFailed to make a selection in time" ; exit; }
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if [[ $selection == 0 ]]; then
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echo "Exiting.."
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exit
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elif ! echo -e "$app_name" | grep -qs ^"$selection)" ; then
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echo "Error: \"$selection\" was not an option.. Try again"
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sleep 3
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continue
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else
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break
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fi
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done
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app_name=$(echo -e "$app_name" | grep ^"$selection)" | awk '{print $2}')
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search=$(k3s crictl ps -a -s running)
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mapfile -t pod_id < <(echo "$search" | grep -E " $app_name([[:space:]]|-([-[:alnum:]])*[[:space:]])" | awk '{print $9}')
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[[ "${#pod_id[@]}" == 0 ]] && echo -e "No containers available\nAre you sure the application in running?" && exit
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containers=$(
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for pod in "${pod_id[@]}"
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do
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echo "$search" | grep "$pod" | awk '{print $7}'
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done | nl -s ") " | column -t)
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while true
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do
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clear -x
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title
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echo "$containers"
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echo
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echo "0) Exit"
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read -rt 120 -p "Choose a container by number: " selection || { echo -e "\nFailed to make a selection in time" ; exit; }
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if [[ $selection == 0 ]]; then
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echo "Exiting.."
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exit
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elif ! echo -e "$containers" | grep -qs ^"$selection)" ; then
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echo "Error: \"$selection\" was not an option.. Try again"
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sleep 3
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continue
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else
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break
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fi
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done
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container=$(echo "$containers" | grep ^"$selection)" | awk '{print $2}')
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container_id=$(echo "$search" | grep -E "[[:space:]]${container}[[:space:]]" | awk '{print $1}')
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clear -x
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title
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echo "App Name: $app_name"
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echo "Container: $container"
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echo
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echo "0) Exit"
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read -rt 120 -p "What command would you like to run?: " command || { echo -e "\nFailed to make a selection in time" ; exit; }
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[[ $command == 0 ]] && echo "Exiting.." && exit
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k3s crictl exec "$container_id" $command
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container=$(echo -e "$app_name" | grep ^"$selection)" | awk '{print $2}')
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}
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export -f cmd_to_container
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