113 lines
3.7 KiB
Bash
113 lines
3.7 KiB
Bash
#!/bin/bash
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cmd_to_container(){
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app_name=$(k3s crictl pods -s ready --namespace ix | sed -E 's/[[:space:]]([0-9]*|About)[a-z0-9 ]{5,12}ago[[:space:]]//' | sed '1d' | awk '{print $4}' | cut -c4- | sort -u | nl -s ") " | column -t)
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while true
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do
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clear -x
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title
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echo "$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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rm cont_file 2> /dev/null
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app_name=$(echo -e "$app_name" | grep ^"$selection)" | awk '{print $2}')
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mapfile -t pod_id < <(k3s crictl pods -s ready --namespace ix | grep -E "[[:space:]]$app_name([[:space:]]|-([-[:alnum:]])*[[:space:]])" | awk '{print $1}')
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search=$(k3s crictl ps -a -s running | sed -E 's/[[:space:]]([0-9]*|About)[a-z0-9 ]{5,12}ago[[:space:]]//')
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for pod in "${pod_id[@]}"
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do
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echo "$search" | grep "$pod" >> cont_file
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done
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mapfile -t containers < <(sort -u cont_file 2> /dev/null)
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case "${#containers[@]}" in
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0)
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echo -e "No containers available\nAre you sure the application in running?"
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exit
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;;
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1)
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container=$(grep "${pod_id[0]}" cont_file | awk '{print $4}')
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container_id=$(grep -E "[[:space:]]${container}[[:space:]]" cont_file | awk '{print $1}')
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;;
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*)
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while true
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do
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clear -x
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title
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cont_search=$(
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for i in "${containers[@]}"
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do
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echo "$i" | awk '{print $4}'
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done | nl -s ") " | column -t
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)
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echo "$cont_search"
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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 [[ $selection == 0 ]]; then
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echo "Exiting.."
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exit
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elif ! echo -e "$cont_search}" | 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=$(echo "$cont_search" | grep ^"$selection)" | awk '{print $2}')
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container_id=$(grep -E "[[:space:]]${container}[[:space:]]" cont_file | awk '{print $1}')
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;;
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esac
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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: $app_name"
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echo "Container: $container"
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echo
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echo "1) Run a single command"
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echo "2) Open Shell"
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echo
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echo "0) Exit"
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read -rt 120 -p "Please choose an option: " selection || { echo -e "\nFailed to make a selection in time" ; exit; }
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case $selection in
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0)
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echo "Exiting.."
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exit
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;;
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1)
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clear -x
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title
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read -rt 500 -p "What command do you want to run?: " command || { echo -e "\nFailed to make a selection in time" ; exit; }
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k3s crictl exec -it "$container_id" $command
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break
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;;
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2)
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clear -x
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title
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if ! k3s crictl exec -it "$container_id" /bin/bash 2>/dev/null; then
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k3s crictl exec -it "$container_id" /bin/sh 2>/dev/null || echo "This container does not accept shell access, try a different one."
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fi
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break
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;;
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*)
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echo "That was not an option.. Try again"
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sleep 3
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;;
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esac
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done
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rm cont_file 2> /dev/null
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}
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export -f cmd_to_container |