#!/bin/zsh
DEPENDENCIES+=(cli53)
REQUIRED_ENV+=(AWS_PROFILE)

CHECK_ENVIRONMENT
#####################################################################

ROUTE53_BACKUP() {
	local BACKUP_PATH="$SCWRYPTS_OUTPUT_PATH/$ENV_NAME/aws-dns-backup/$(date '+%Y-%m-%d')"
	mkdir -p $BACKUP_PATH >/dev/null 2>&1

	local DOMAIN
	local JOBS=()
	for DOMAIN in $(ROUTE53_GET_DOMAINS)
	do
		( STATUS "creating '$BACKUP_PATH/$DOMAIN.txt'" \
			&& cli53 export --profile $AWS_PROFILE $DOMAIN > "$BACKUP_PATH/$DOMAIN.txt" \
			&& SUCCESS "backed up '$DOMAIN'" \
			|| ERROR "failed to back up '$DOMAIN'" \
		) &
		JOBS+=$!
	done

	local P
	for P in ${JOBS[@]}; do wait $P >/dev/null 2>&1; done
}

ROUTE53_GET_DOMAINS() {
	cli53 list --profile $AWS_PROFILE \
		| awk '{print $2;}' \
		| sed '1d; s/\.$//'\
		;
}

#####################################################################
ROUTE53_BACKUP