mirror/setup-ipsec-vpn
1
0
Fork 0
mirror of synced 2025-04-02 04:46:18 +03:00
Code Issues Projects Releases Wiki Activity

Cleanup

Browse source
This commit is contained in:
hwdsl2 2021-08-13 02:11:31 -05:00
parent c54484a910
commit 779a86f933
4 changed files with 18 additions and 19 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
extras/quickstart.sh Normal file → Executable file
View file

@ -98,6 +98,14 @@ check_iface() {
fi
}
check_iptables() {
if [ "$os_type" = "ubuntu" ] || [ "$os_type" = "debian" ] || [ "$os_type" = "raspbian" ]; then
if [ -x /sbin/iptables ] && ! iptables -nL INPUT >/dev/null 2>&1; then
exiterr "IPTables check failed. Reboot and re-run this script."
fi
fi
}
install_wget() {
if [ "$os_type" = "ubuntu" ] || [ "$os_type" = "debian" ] || [ "$os_type" = "raspbian" ]; then
export DEBIAN_FRONTEND=noninteractive
@ -119,7 +127,7 @@ install_wget() {
get_setup_url() {
base_url="https://github.com/hwdsl2/setup-ipsec-vpn/raw/master"
sh_file="vpnsetup.sh"
sh_file="vpnsetup_ubuntu.sh"
if [ "$os_type" = "centos" ] || [ "$os_type" = "rhel" ] || [ "$os_type" = "rocky" ] || [ "$os_type" = "alma" ]; then
sh_file="vpnsetup_centos.sh"
elif [ "$os_type" = "amzn" ]; then
@ -133,8 +141,8 @@ run_setup() {
get_setup_url
TMPDIR=$(mktemp -d /tmp/vpnsetup.XXXXX 2>/dev/null)
if [ -d "$TMPDIR" ]; then
if ( set -x; wget -t 3 -T 30 -q -O "$TMPDIR/vpn.sh" "$setup_url"; ); then
if ( set -x; /bin/sh "$TMPDIR/vpn.sh"; ); then
if ( set -x; wget -t 3 -T 30 -q -O "$TMPDIR/vpn.sh" "$setup_url" ); then
if /bin/sh "$TMPDIR/vpn.sh"; then
if [ -s /opt/src/ikev2.sh ] && [ ! -f /etc/ipsec.d/ikev2.conf ]; then
sleep 1
/bin/bash /opt/src/ikev2.sh --auto || status=1
@ -158,6 +166,7 @@ quickstart() {
check_vz
check_os
check_iface
check_iptables
install_wget
get_setup_url
run_setup

8
vpnsetup_amzn.sh
View file

@ -50,10 +50,7 @@ vpnsetup() {
os_arch=$(uname -m | tr -dc 'A-Za-z0-9_-')
if ! grep -qs "Amazon Linux release 2" /etc/system-release; then
echo "Error: This script only supports Amazon Linux 2." >&2
echo "For Ubuntu/Debian, use https://git.io/vpnsetup" >&2
echo "For CentOS/RHEL, use https://git.io/vpnsetup-centos" >&2
exit 1
exiterr "This script only supports Amazon Linux 2."
fi
if [ "$(id -u)" != 0 ]; then
@ -123,11 +120,10 @@ bigecho "Installing packages required for setup..."
bigecho "Trying to auto discover IP of this server..."
# In case auto IP discovery fails, enter server's public IP here.
public_ip=${VPN_PUBLIC_IP:-''}
check_ip "$public_ip" || public_ip=$(dig @resolver1.opendns.com -t A -4 myip.opendns.com +short)
check_ip "$public_ip" || public_ip=$(wget -t 3 -T 15 -qO- http://ipv4.icanhazip.com)
check_ip "$public_ip" || exiterr "Cannot detect this server's public IP. Edit the script and manually enter it."
check_ip "$public_ip" || exiterr "Cannot detect this server's public IP. Define it as variable 'VPN_PUBLIC_IP' and re-run this script."
bigecho "Adding the EPEL repository..."

7
vpnsetup_centos.sh
View file

@ -63,9 +63,7 @@ elif grep -qs "release 8" "$rh_file"; then
grep -qi rocky "$rh_file" && os_type=rocky
grep -qi alma "$rh_file" && os_type=alma
else
echo "Error: This script only supports CentOS/RHEL 7 and 8." >&2
echo "For Ubuntu/Debian, use https://git.io/vpnsetup" >&2
exit 1
exiterr "This script only supports CentOS/RHEL 7 and 8."
fi
if [ -f /proc/user_beancounters ]; then
@ -139,11 +137,10 @@ bigecho "Installing packages required for setup..."
bigecho "Trying to auto discover IP of this server..."
# In case auto IP discovery fails, enter server's public IP here.
public_ip=${VPN_PUBLIC_IP:-''}
check_ip "$public_ip" || public_ip=$(dig @resolver1.opendns.com -t A -4 myip.opendns.com +short)
check_ip "$public_ip" || public_ip=$(wget -t 3 -T 15 -qO- http://ipv4.icanhazip.com)
check_ip "$public_ip" || exiterr "Cannot detect this server's public IP. Edit the script and manually enter it."
check_ip "$public_ip" || exiterr "Cannot detect this server's public IP. Define it as variable 'VPN_PUBLIC_IP' and re-run this script."
bigecho "Adding the EPEL repository..."

7
vpnsetup_ubuntu.sh
View file

@ -63,9 +63,7 @@ case $os_type in
os_type=raspbian
;;
*)
echo "Error: This script only supports Ubuntu and Debian." >&2
echo "For CentOS/RHEL, use https://git.io/vpnsetup-centos" >&2
exit 1
exiterr "This script only supports Ubuntu and Debian."
;;
esac
@ -171,11 +169,10 @@ export DEBIAN_FRONTEND=noninteractive
bigecho "Trying to auto discover IP of this server..."
# In case auto IP discovery fails, enter server's public IP here.
public_ip=${VPN_PUBLIC_IP:-''}
check_ip "$public_ip" || public_ip=$(dig @resolver1.opendns.com -t A -4 myip.opendns.com +short)
check_ip "$public_ip" || public_ip=$(wget -t 3 -T 15 -qO- http://ipv4.icanhazip.com)
check_ip "$public_ip" || exiterr "Cannot detect this server's public IP. Edit the script and manually enter it."
check_ip "$public_ip" || exiterr "Cannot detect this server's public IP. Define it as variable 'VPN_PUBLIC_IP' and re-run this script."
bigecho "Installing packages required for the VPN..."