FROM python:3.9.18-alpine3.18

ENV METRICS_PORT=8004
ENV NODE_REST_ADDRESS="http://nwaku:8645"
ENV QUERY_DELAY=60
ENV STORE_NODES=""
ENV CLUSTER_ID=1
ENV SHARD=1
ENV HEALTH_THRESHOLD=5

WORKDIR /opt

COPY sonda.py /opt/sonda.py

RUN pip install requests argparse prometheus_client

CMD python -u /opt/sonda.py \
    --metrics-port=$METRICS_PORT \
    --node-rest-address="${NODE_REST_ADDRESS}" \
    --delay-seconds=$QUERY_DELAY \
    --pubsub-topic="/waku/2/rs/${CLUSTER_ID}/${SHARD}" \
    --store-nodes="${STORE_NODES}" \
    --health-threshold=$HEALTH_THRESHOLD