mirror of
https://github.com/pivpn/pivpn.git
synced 2024-10-18 13:43:32 +00:00
116 lines
2.8 KiB
Bash
Executable file
116 lines
2.8 KiB
Bash
Executable file
#!/bin/bash
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setupVars="/etc/pivpn/wireguard/setupVars.conf"
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if [ ! -f "${setupVars}" ]; then
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echo "::: Missing setup vars file!"
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exit 1
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fi
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source "${setupVars}"
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helpFunc(){
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echo "::: Enables client conf profiles"
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echo ":::"
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echo "::: Usage: pivpn <-ena|enable> [-h|--help] [-v] [<client-1> ... [<client-2>] ...] "
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echo ":::"
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echo "::: Commands:"
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echo "::: [none] Interactive mode"
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echo "::: <client> Client"
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echo "::: -y,--yes Enable client(s) without confirmation"
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echo "::: -v Show disabled clients only"
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echo "::: -h,--help Show this help dialog"
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}
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# Parse input arguments
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while test $# -gt 0
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do
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_key="$1"
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case "$_key" in
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-h|--help)
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helpFunc
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exit 0
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;;
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-y|--yes)
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CONFIRM=true
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;;
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-v)
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DISPLAY_DISABLED=true
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;;
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*)
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CLIENTS_TO_CHANGE+=("$1")
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;;
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esac
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shift
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done
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cd /etc/wireguard
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if [ ! -s configs/clients.txt ]; then
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echo "::: There are no clients to change"
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exit 1
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fi
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if [ "$DISPLAY_DISABLED" ]; then
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grep 'disabled### begin client' wg0.conf | sed 's/#//g; s/begin//'
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exit 1
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fi
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LIST=($(awk '{print $1}' configs/clients.txt))
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if [ "${#CLIENTS_TO_CHANGE[@]}" -eq 0 ]; then
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echo -e "::\e[4m Client list \e[0m::"
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len=${#LIST[@]}
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COUNTER=1
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while [ $COUNTER -le ${len} ]; do
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printf "%0${#len}s) %s\r\n" ${COUNTER} ${LIST[(($COUNTER-1))]}
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((COUNTER++))
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done
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read -r -p "Please enter the Index/Name of the Client to be enabled from the list above: " CLIENTS_TO_CHANGE
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if [ -z "${CLIENTS_TO_CHANGE}" ]; then
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echo "::: You can not leave this blank!"
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exit 1
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fi
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fi
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CHANGED_COUNT=0
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for CLIENT_NAME in "${CLIENTS_TO_CHANGE[@]}"; do
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re='^[0-9]+$'
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if [[ ${CLIENT_NAME} =~ $re ]] ; then
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CLIENT_NAME=${LIST[$(($CLIENT_NAME -1))]}
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fi
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if ! grep -q "^${CLIENT_NAME} " configs/clients.txt; then
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echo -e "::: \e[1m${CLIENT_NAME}\e[0m does not exist"
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else
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if [ -n "$CONFIRM" ]; then
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REPLY="y"
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else
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read -r -p "Confirm you want to enable $CLIENT_NAME? [Y/n] "
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fi
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if [[ $REPLY =~ ^[Yy]$ ]]; then
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# Enable the peer section from the server config
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echo "${CLIENT_NAME}"
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sed -e "/begin ${CLIENT_NAME}/,/end ${CLIENT_NAME}/ s/#disabled//" -i wg0.conf
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echo "::: Updated server config"
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((CHANGED_COUNT++))
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echo "::: Successfully enabled ${CLIENT_NAME}"
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fi
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fi
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done
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# Restart WireGuard only if some clients were actually deleted
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if [ "${CHANGED_COUNT}" -gt 0 ]; then
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if systemctl reload wg-quick@wg0; then
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echo "::: WireGuard reloaded"
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else
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echo "::: Failed to reload WireGuard"
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fi
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fi
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