FROM alpine:3 # hadolint ignore=DL3018 RUN apk add --no-cache \ bash \ curl \ ca-certificates \ jq \ curl \ findutils \ sed \ coreutils \ gawk \ iputils-ping \ && mkdir /data \ && touch /data/filter.txt # findutils = xargs # coreutils = sort WORKDIR /app COPY ./filter.sh /app/filter.sh CMD ["bash", "/app/filter.sh"]