Last active
March 17, 2024 13:32
-
-
Save morgan9e/cc4752c1f126e668b7318143ca6bd75a to your computer and use it in GitHub Desktop.
Wireguard to SOCKS using container.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
FROM debian:12 | |
RUN apt-get update -y && \ | |
apt-get install -y wireguard-tools openssh-server iproute2 openresolv | |
RUN ssh-keygen -A && \ | |
echo 'root:Passw0rd' | chpasswd && \ | |
sed -i 's/#PermitRootLogin.*/PermitRootLogin yes/' /etc/ssh/sshd_config | |
# sysctl not working and does not matter | |
RUN sed -i 's/sysctl -q net.ipv4.conf.all.src_valid_mark=1/echo sysctl -q net.ipv4.conf.all.src_valid_mark=1/g' /usr/bin/wg-quick | |
RUN cat <<'EOF' >/entrypoint.sh | |
#!/bin/bash | |
set -e | |
A=$(head -c 4 /dev/urandom | xxd -p) | |
if [ $(sysctl net.ipv4.conf.all.src_valid_mark -n) -ne 1 ]; then | |
echo You need to enable net.ipv4.conf.all.src_valid_mark | |
exit; | |
fi | |
if [ ! -f "/wg0.conf" ]; then | |
echo No config found at /wg0.conf | |
exit; | |
fi | |
cp /wg0.conf /etc/wireguard/$A.conf | |
chmod 600 /etc/wireguard/$A.conf | |
wg-quick up $A | |
mkdir /run/sshd | |
/usr/sbin/sshd | |
# Doing this here because hardcoding ssh key on container image is dangerous maybe? | |
ssh-keygen -t ed25519 -f ~/.ssh/id_ed25519 -q -N "" | |
cat ~/.ssh/id_ed25519.pub >> ~/.ssh/authorized_keys | |
ssh-keyscan localhost >> ~/.ssh/known_hosts | |
chmod 600 ~/.ssh/authorized_keys ~/.ssh/known_hosts | |
PORT=${PORT:-8099} | |
echo Starting SSH SOCKS server on port ${PORT}... | |
ssh root@localhost -NvD 0.0.0.0:${PORT} | |
EOF | |
RUN chmod +x /entrypoint.sh | |
ENTRYPOINT ["bash", "/entrypoint.sh"] |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
podman run --rm --cap-add=NET_ADMIN --sysctl net.ipv4.conf.all.src_valid_mark=1 -v ./local.conf:/wg0.conf -p 8080:11111 -e PORT=11111 localhost/wireguard