#!/usr/bin/env bash

build_tests_util() {
    docker build -t "${TESTS_UTIL_IMAGE:?}" build/tests-util
}

main() {
    # Use docker BuildKit
    DOCKER_BUILDKIT=1
    export DOCKER_BUILDKIT

    TESTS_UTIL_IMAGE="localhost/tests-util:latest"
    export TESTS_UTIL_IMAGE

    if [ "${1:-}" = "build" ]; then
        echo "Rebuilding image..."
        build_tests_util
    elif ! docker inspect --type=image "${TESTS_UTIL_IMAGE}" > /dev/null 2>&1; then
        echo "Image does not exist locally. Building..."
        build_tests_util
    fi

    local runCommand="wp-patch-tests"
    if [ "${1:-}" = "shell" ]; then
        runCommand="/bin/bash"
    fi

    docker run --init \
        --rm \
        --interactive \
        --volume "./build/tests-util/wp-patch-tests.sh:/usr/local/bin/wp-patch-tests" \
        --volume "./build/docker-bake.hcl:/data/docker-bake.hcl:ro" \
        --volume "./patches:/data/patches:ro" \
        "${TESTS_UTIL_IMAGE}" "${runCommand}"
}

main "${@}"