NGINX gzip compression testing image

Dockerfile

# SPDX-License-Identifier: MIT
FROM alpine:latest

# Install nginx and enable gzip compression
RUN apk update && \
    apk upgrade && \
    apk add nginx && \
    mkdir -p /run/nginx && \
    touch /run/nginx/nginx.pid && \
    sed -i 's/#gzip on;/gzip on;/g' /etc/nginx/nginx.conf

EXPOSE 80

CMD /usr/sbin/nginx && tail -f /var/log/nginx/*.log