49 lines
1.1 KiB
Bash
Executable File
49 lines
1.1 KiB
Bash
Executable File
#!/bin/bash
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BRed='\033[1;31m' # Red
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BGreen='\033[1;32m' # Green
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Color_Off='\033[0m' # Text Reset
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function stop_container() {
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sleep 120
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lxc stop ${1}
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echo -e $(date) "- ${BGreen}Container ${1} stopped${Color_Off}"
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}
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if [[ $1 == '' ]]; then
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echo "use $0 container-name"
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exit
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fi
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echo $(date) "- Start updating $1 LXC container..."
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status=$(lxc info $1 | grep Status | cut -d' ' -f 2)
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echo $(date) "- Updating $1 container..."
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if [ $status == "STOPPED" ]; then
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echo -e $(date) "- ${BGreen}Start container $1${Color_Off}"
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lxc start $1
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sleep 5
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else
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echo -e $(date) "- ${BGreen}Container $1 is already started${Color_Off}"
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fi
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lxc exec $1 -- sh -c "apt update"
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sleep 2
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lxc exec $1 -- sh -c "apt upgrade -y"
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sleep 2
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lxc exec $1 -- sh -c "apt autoremove"
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sleep 2
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echo -e $(date) "- Refresh snap packages"
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lxc exec $1 -- bash -c "if [[ \$(which snap > /dev/null; echo \$?) == 0 ]]; then snap refresh ; fi"
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if [ $status == "STOPPED" ]; then
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echo $(date) "- Stop container $1"
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stop_container $1 &
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pids[$1]=$!
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fi
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sleep 2
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for pid in ${pids[@]}; do
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wait $pid
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done
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echo $(date) "- Updating LXC container ended"
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