#!/bin/sh

# container registry
REMOTE="g.freya.cat"
USER="freya"

# image info
IMAGE="image"
TAG="latest"
ARCH="linux/amd64,linux/arm64"

# builder args
ALPINE_VERSION="3.21"

init() {
	docker login "$REMOTE" -u "$USER"
	current="$(docker buildx inspect | head -n 1 | awk '{ print $2 }')"
	if [ "$current" != "builder" ]; then
	        docker buildx create --name builder
	        docker buildx use builder
	fi
}

buildx() {
	docker buildx build \
		--push \
		--platform "$ARCH" \
		-t "$REMOTE/$USER/$IMAGE:$TAG" \
		--build-arg "ALPINE_VERSION=$ALPINE_VERSION" \
		$@ \
		.
}