bin/build - Docker Image building shell wrapper

build-docker-images

#!/usr/bin/env bash
set -eo pipefail
project_root="$(cd "$(dirname "$0")/.." ; pwd -P)"

default_env="prod"
default_src="Dockerfile"
default_tag="build:latest"

(
    echo "Build Dir: ${BUILD_DIR:=$project_root}" >&2
    echo "Build Env: ${BUILD_ENV:=$default_env}" >&2
    echo "Build Src: ${BUILD_SRC:=$default_src}" >&2
    echo "Build Tag: ${BUILD_TAG:=$default_tag}" >&2
    echo -e "\nBuilding...\n" >&2

    cd "$BUILD_DIR"
    docker build -t "$BUILD_TAG" --target "$BUILD_ENV" -f "$BUILD_SRC" . \
    --secret id=GITHUB_TOKEN,env=GITHUB_TOKEN \
    --secret id=FOO,env=FOO
)