mandog/nginx_cache_server_web_demo repository overview

#use ubuntu 16.04 minimal version FROM ubuntu:16.04

USER root LABEL maintainer="NGINX Docker Maintainers [email protected]⁠"

⁠Download certificate and key from the customer portal (https://cs.nginx.com⁠)

⁠and copy to the build context

COPY nginx-repo.crt /etc/ssl/nginx/ COPY nginx-repo.key /etc/ssl/nginx/

⁠Install NGINX Plus

RUN set -x
&& apt-get update && apt-get upgrade -y
&& apt-get install --no-install-recommends --no-install-suggests -y apt-transport-https lsb-release ca-certificates
&&
NGINX_GPGKEY=573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62;
found='';
for server in
ha.pool.sks-keyservers.net
hkp://keyserver.ubuntu.com:80
hkp://p80.pool.sks-keyservers.net:80
pgp.mit.edu
; do
echo "Fetching GPG key $NGINX_GPGKEY from $server";
apt-key adv --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$NGINX_GPGKEY" && found=yes && break;
done;
test -z "$found" && echo >&2 "error: failed to fetch GPG key $NGINX_GPGKEY" && exit 1;
echo "Acquire::https::plus-pkgs.nginx.com::Verify-Peer "true";" >> /etc/apt/apt.conf.d/90nginx
&& echo "Acquire::https::plus-pkgs.nginx.com::Verify-Host "true";" >> /etc/apt/apt.conf.d/90nginx
&& echo "Acquire::https::plus-pkgs.nginx.com::SslCert "/etc/ssl/nginx/nginx-repo.crt";" >> /etc/apt/apt.conf.d/90nginx
&& echo "Acquire::https::plus-pkgs.nginx.com::SslKey "/etc/ssl/nginx/nginx-repo.key";" >> /etc/apt/apt.conf.d/90nginx
&& printf "deb https://plus-pkgs.nginx.com/ubuntu⁠ lsb_release -cs nginx-plus\n" > /etc/apt/sources.list.d/nginx-plus.list
&& apt-get update && apt-get install -y nginx-plus
#&& apt-get remove --purge --auto-remove -y gnupg1
&& rm -rf /var/lib/apt/lists/*

⁠Forward request logs to Docker log collector

RUN ln -sf /dev/stdout /var/log/nginx/access.log
&& ln -sf /dev/stderr /var/log/nginx/error.log

EXPOSE 80

STOPSIGNAL SIGTERM

#copy those content to the docker image

⁠folder for the web plot demo

COPY demo /usr/share/nginx/html/demo

⁠folder for the nginx.conf

COPY conf /etc/nginx COPY tools /etc/nginx

⁠folder for the reverse proxy cache

COPY cache /usr/share/nginx/html/cache

RUN chmod -R 777 /var/log/nginx
&& chmod -R 777 /var/run
&& chmod -R 777 /etc/nginx/* #VOLUME /usr/share/nginx/html #VOLUME /etc/nginx

⁠Need to do this for file permission problem of the underlying file system

RUN chmod 777 /usr/share/nginx/html/demo/get_client_bw_loop.sh

⁠since dockerfile doesn't accept 2 CMD, need to run together

⁠not using nginx -g 'daemon off;' since want to run nginx in background and run the bandwidth

⁠estimation script in foreground

CMD ["sh","-c","nginx ; /usr/share/nginx/html/demo/get_client_bw_loop.sh"]