Can I get ip address inside my docker container?

Question

How to get container ip address inside this container?

\'docker inspect $hostname ...\' not suitable, because I don\'t share /var/run/docker.sock host file to contai

Answer 1

FROM alpine

# Upgrade grep so that it supports -Po flags
RUN apk add --no-cache --upgrade grep

ENV IPADDRESS "ip a show eth0 | grep -Po 'inet \K[\d.]+'"