#!/bin/bash

echo "building docker image"

base_tag="$REGISTRY/$SERVICE"
tag="$base_tag:${COMMIT_SHA:0:10}"
latest_tag="$base_tag:latest"

if [[ -n $DEBUG ]] 
then
  echo "debug:"
  echo "  REGISTRY: $REGISTRY"
  echo "  SERVICE: $SERVICE"
  echo "  COMMIT_SHA: $COMMIT_SHA"
  echo "  TMP: $TMP"
fi

docker login -u $DOCKER_USERNAME -p $DOCKER_PASSWORD

DOCKER_BUILDKIT=1 docker build --cache-from "$latest_tag" -t "$tag" -f "$TMP/build_release.Dockerfile" .
docker tag "$tag" "$latest_tag"