#!/usr/bin/env sh

set -x # For verbosity
set -o errexit # The following two causes the script to fail even if one command fail.
set -o pipefail

export BUILDER_NAME=`docker buildx create --use`
docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY

# Following only adds the :latest tag if it is the latest LTS version.
if [ "$LATEST_VER" = "$UBUNTU_VER" ];
then
    docker buildx build . \
        -f Dockerfile \
        --build-arg UBUNTU_VER=$UBUNTU_VER \
        -t $CI_REGISTRY_IMAGE/ubuntu-$UBUNTU_VER:`date "+%Y-%m-%d"` \
        -t $CI_REGISTRY_IMAGE/ubuntu-$UBUNTU_VER:latest \
        -t $CI_REGISTRY_IMAGE:$UBUNTU_VER \
        --platform $PLATFORMS \
        --cache-from type=registry,ref=$CI_REGISTRY_IMAGE/ubuntu-$UBUNTU_VER:cache \
        --cache-to type=registry,ref=$CI_REGISTRY_IMAGE/ubuntu-$UBUNTU_VER:cache,mode=max \
        --push --provenance false
else
    docker buildx build . \
        -f Dockerfile \
        --build-arg UBUNTU_VER=$UBUNTU_VER \
        -t $CI_REGISTRY_IMAGE/ubuntu-$UBUNTU_VER:`date "+%Y-%m-%d"` \
        -t $CI_REGISTRY_IMAGE/ubuntu-$UBUNTU_VER:latest \
        -t $CI_REGISTRY_IMAGE:$UBUNTU_VER \
        -t $CI_REGISTRY_IMAGE:latest \
        --platform $PLATFORMS \
        --cache-from type=registry,ref=$CI_REGISTRY_IMAGE/ubuntu-$UBUNTU_VER:cache \
        --cache-to type=registry,ref=$CI_REGISTRY_IMAGE/ubuntu-$UBUNTU_VER:cache,mode=max \
        --push --provenance false
fi

docker buildx prune --builder $BUILDER_NAME -f
docker buildx stop $BUILDER_NAME
docker buildx rm $BUILDER_NAME