mirror of
https://github.com/pivpn/pivpn.git
synced 2024-12-18 19:00:15 +00:00
62 lines
1.2 KiB
Bash
62 lines
1.2 KiB
Bash
#!/bin/bash
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interface=$(ip -o link \
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| awk '{print $2}' \
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| cut -d ':' -f 1 \
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| cut -d '@' -f 1 \
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| grep -v -w 'lo' \
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| head -1)
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ipaddress=$(ip addr show "${interface}" \
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| grep -o -E "([0-9]{1,3}[\.]){3}[0-9]{1,3}/[0-9]{2}")
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gateway=$(ip route show | awk '/default/ {print $3}')
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hostname="pivpn.test"
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err() {
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echo "[$(date +'%Y-%m-%dT%H:%M:%S%z')]: $*" >&2
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}
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common() {
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sed -i "s/INTERFACE/${interface}/g" "${vpnconfig}"
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sed -i "s|IPADDRESS|${ipaddress}|g" "${vpnconfig}"
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sed -i "s/GATEWAY/${gateway}/g" "${vpnconfig}"
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}
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openvpn() {
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vpnconfig="ciscripts/ci_openvpn.conf"
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twofour=1
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common
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sed -i "s/2POINT4/${twofour}/g" "${vpnconfig}"
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cat "${vpnconfig}"
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exit 0
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}
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wireguard() {
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vpnconfig="ciscripts/ci_wireguard.conf"
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common
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cat "${vpnconfig}"
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exit 0
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}
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if [[ "$#" -lt 1 ]]; then
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err "specifiy a VPN protocol to prepare"
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exit 1
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else
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chmod +x auto_install/install.sh
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sudo hostnamectl set-hostname "${hostname}"
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cat /etc/os-release
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while true; do
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case "${1}" in
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-o | --openvpn)
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openvpn
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;;
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-w | --wireguard)
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wireguard
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;;
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*)
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err "unknown vpn protocol"
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exit 1
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;;
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esac
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done
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fi
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