all-in-one/Containers/redis/Dockerfile
Richard Steinmetz 8027a7e5ec
fix: remove unused go binaries from redis and postgresql images
Both binaries gosu and su-exec are not used in our entrypoints.

Signed-off-by: Richard Steinmetz <richard@steinmetz.cloud>
2024-07-11 18:22:39 +02:00

21 lines
575 B
Docker

# syntax=docker/dockerfile:latest
# From https://github.com/docker-library/redis/blob/master/7.0/alpine/Dockerfile
FROM redis:7.2.5-alpine
COPY --chmod=775 start.sh /start.sh
RUN set -ex; \
apk upgrade --no-cache -a; \
apk add --no-cache openssl bash; \
\
# Give root a random password
echo "root:$(openssl rand -base64 12)" | chpasswd; \
\
# Get rid of unused binaries
rm /usr/local/bin/gosu;
USER redis
ENTRYPOINT ["/start.sh"]
HEALTHCHECK CMD redis-cli -a $REDIS_HOST_PASSWORD PING || exit 1
LABEL com.centurylinklabs.watchtower.enable="false"