#!/bin/bash

set -eu

if [ $# -ne 0 ]; then
    echo "no arguments allowed for $(basename $0), given: $@" >&2
    exit 64
fi

bindir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
rootdir="$( cd $bindir/.. && pwd )"

. $bindir/_docker.sh
. $bindir/_tag.sh

# Default to a pinned commit SHA of the proxy.
PROXY_VERSION="${PROXY_VERSION:-4ed4dcc}"

docker_build proxy "$(head_root_tag)" $rootdir/Dockerfile-proxy --build-arg PROXY_VERSION=$PROXY_VERSION