#!/usr/bin/env bash
mapfile -t CONTAINERS < <(docker container ls --format '{{ .ID }},{{ .Image }}' | grep wordpress)

DRY_RUN=" --dry-run"

if [ "$1" == "--live" ]; then
	DRY_RUN=""
fi

for i in "${!CONTAINERS[@]}"; do
    CONTAINERID="${CONTAINERS[$i]%,*}"
    echo "Site $i, $CONTAINERID"
    docker exec -u www-data -it "${CONTAINERID}" /app/pkg/wp plugin update --all $DRY_RUN
    docker exec -u www-data -it "${CONTAINERID}" /app/pkg/wp theme update --all $DRY_RUN
done