build-combo.sh

#! /bin/bash
set -eo pipefail
trap ctrl_c EXIT

# shellcheck source=/dev/null
source build-common.sh

function build_combination() {
	combination=$1

	local exists
	exists="$(yq e '.combiner.combinations[] | select (.name=="'"$combination"'")' dazzle.yaml)"
	if [[ -z "$exists" ]]; then
		echo "combination is not defined"
		exit 1
	fi

	refs=$(get_refs "$combination")
	required_chunks=$(get_chunks "$refs" | sort | uniq)
	available_chunks=$(get_available_chunks)

	for ac in $available_chunks; do
		if [[ ! "${required_chunks[*]}" =~ ${ac} ]]; then
			dazzle project ignore "$ac"
		fi
	done
}

function get_refs() {
	local ref=$1
	echo "$ref"

	refs="$(yq e '.combiner.combinations[] | select (.name=="'"$ref"'") | .ref[]' dazzle.yaml)"
	if [[ -z "$refs" ]]; then
		return
	fi

	for ref in $refs; do
		get_refs "$ref"
	done
}

function get_chunks() {
	# shellcheck disable=SC2068
	for ref in $@; do
		chunks=$(yq e '.combiner.combinations[] | select (.name=="'"$ref"'") | .chunks[]' dazzle.yaml)
		echo "$chunks"
	done
}

REPO=localhost:5000/dazzle

save_original

if [ -n "${1}" ]; then
	build_combination "$1"
fi

# First, build chunks without hashes
dazzle build $REPO -v --chunked-without-hash
# Second, build again, but with hashes
dazzle build $REPO -v

# Third, create combinations of chunks
if [[ -n "${1}" ]]; then
	dazzle combine $REPO --combination "$1" -v
else
	dazzle combine $REPO --all -v
fi