Dockerfile

FROM alpine:latest

ENV NGINX_VERSION 1.12.1

# Install required software
RUN \
    apk add --no-cache pcre openldap && \
    apk add --no-cache --virtual build-dependencies build-base curl pcre-dev openldap-dev zlib-dev && \
    curl -sL http://nginx.org/download/nginx-${NGINX_VERSION}.tar.gz -o /nginx.tar.gz && \
    curl -sL https://github.com/kvspb/nginx-auth-ldap/archive/master.zip -o /nginx-auth-ldap.zip && \
    mkdir /var/log/nginx \
	&& mkdir /etc/nginx \
	&& tar -C ~/ -xzf /nginx.tar.gz \
	&& unzip -x /nginx-auth-ldap.zip -d ~/ \
	&& cd ~/nginx-${NGINX_VERSION} \
	&& ./configure \
		--add-module=/root/nginx-auth-ldap-master \
		--with-http_ssl_module \
		--with-http_v2_module \
		--with-debug \
		--conf-path=/etc/nginx/nginx.conf \ 
		--sbin-path=/usr/sbin/nginx \ 
		--pid-path=/var/log/nginx/nginx.pid \ 
		--error-log-path=/var/log/nginx/error.log \ 
		--http-log-path=/var/log/nginx/access.log \ 
	&& make install \
	&& cd .. \
	&& rm -rf nginx-auth-ldap \
	&& rm -rf nginx-${NGINX_VERSION} \
    && apk del build-dependencies  \
    # forward request and error logs to docker log collector
    && ln -sf /dev/stdout /var/log/nginx/access.log \
    && ln -sf /dev/stderr /var/log/nginx/error.log


EXPOSE 80 443

CMD ["/usr/sbin/nginx","-g","daemon off;"]