FROM alpine:latest
COPY oneget /
RUN set -x; \
    chmod +x /oneget; \
    apk add curl
ENV ONEGET_HTTP_SERVER_PORT=8080
ENV ONEGET_ENABLE_HTTP_SERVER=true
HEALTHCHECK --interval=1m --timeout=3s \
  CMD nc -vz -w 2 localhost $ONEGET_HTTP_SERVER_PORT || exit 1
ENTRYPOINT ["/oneget"]