#!/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

dockerfile=$rootdir/cli/Dockerfile-bin

validate_go_deps_tag $dockerfile

(
    $bindir/docker-build-base
    $bindir/docker-build-go-deps
) >/dev/null

tag="$(head_root_tag)"
docker_build cli-bin $tag $dockerfile --build-arg CONDUIT_VERSION=$tag
IMG=$(docker_repo cli-bin):$tag
ID=$(docker create "$IMG")

# copy the newly built conduit cli binaries to the local system
for OS in darwin linux windows ; do
    DIR="${rootdir}/target/cli/${OS}"
    mkdir -p "$DIR"

    if docker cp "$ID:/out/conduit-${OS}" "$DIR/conduit" ; then
        echo "$DIR/conduit"
    else
        docker rm "$ID" >/dev/null
        exit 1
    fi
done

docker rm "$ID" >/dev/null