#!/bin/bash # as per https://github.com/rossf7/label-schema-automated-build # $IMAGE_NAME var is injected into the build so the tag is correct. export DOCKER_BUILDKIT=1 echo "Build hook running" docker build --build-arg BUILD_DATE=`date -u +"%Y-%m-%dT%H:%M:%SZ"` \ --build-arg VCS_REF=`git rev-parse --short HEAD` \ -t $IMAGE_NAME .