#!/bin/bash

# exit when any command fails
set -e

# Create a TUN device if it does not exist to ensure compatibility with Podman
if [ ! -e /dev/net/tun ]; then
    mkdir -p /dev/net
    mknod /dev/net/tun c 10 200
    chmod 600 /dev/net/tun
fi

# Start dbus
mkdir -p /run/dbus
if [ -f /run/dbus/pid ]; then
    rm /run/dbus/pid
fi
dbus-daemon --config-file=/usr/share/dbus-1/system.conf &

# Start the daemon
warp-svc --accept-tos &

# Sleep to wait for the daemon to start, default 2 seconds
sleep "$WARP_SLEEP"

# If /var/lib/cloudflare-warp/reg.json does not exist, set up new warp client
if [ ! -f /var/lib/cloudflare-warp/reg.json ]; then
    # If /var/lib/cloudflare-warp/mdm.xml does not exist or REGISTER_WHEN_MDM_EXISTS is not empty, register the warp client
    if [ ! -f /var/lib/cloudflare-warp/mdm.xml ] || [ -n "$REGISTER_WHEN_MDM_EXISTS" ]; then
        warp-cli registration new && echo "Warp client registered!"
        # If a license key is provided, register the license
        if [ -n "$WARP_LICENSE_KEY" ]; then
            echo "License key found, registering license..."
            warp-cli registration license "$WARP_LICENSE_KEY" && echo "Warp license registered!"
        fi
    fi
    # Connect to the warp server
    warp-cli --accept-tos connect
else
    echo "Warp client already registered, skipping registration"
fi

# Start the proxy
gost $GOST_ARGS