#!/bin/bash
# Build and push the OpenConnect-SSO VPN Docker image
# Run this from the build directory

set -euo pipefail

IMAGE_NAME="${IMAGE_NAME:-git.alexzaw.dev/alexz/openconnect-vpn}"
IMAGE_TAG="${IMAGE_TAG:-latest}"

echo "Building ${IMAGE_NAME}:${IMAGE_TAG}..."

docker build "$@" -t "${IMAGE_NAME}:${IMAGE_TAG}" .
docker push "${IMAGE_NAME}:${IMAGE_TAG}"

echo ""
echo "Build complete!"
echo ""
echo "To test locally:"
echo "  docker run -d --cap-add=NET_ADMIN --device=/dev/net/tun -p 5901:5901 -p 6092:6092 -e VNC_PASSWORD=changeme -e VPN_HOST=https://vpn.example.com -e VPN_EMAIL=user@example.com ${IMAGE_NAME}:${IMAGE_TAG}"
echo ""
echo "Then connect via VNC to localhost:5901 or open noVNC at http://localhost:6092/vnc.html"
echo ""