Rockerfile

################################################################################
# Build system
################################################################################

FROM debian:stretch

MOUNT /root/.cache
MOUNT /var/cache/apt
MOUNT /var/lib/apt

WORKDIR /build
RUN echo 'alias l="ls -lsah"' > ~/.bashrc \
 && apt-get -y update \
 && apt-get -y install gnupg \
 && apt-key adv --fetch-keys http://nginx.org/keys/nginx_signing.key \
 && echo "deb-src http://nginx.org/packages{{ if ne .NginxVariant "stable" }}/{{ .NginxVariant }}{{ end }}/debian/ stretch nginx" >> /etc/apt/sources.list.d/nginx.list \
 && apt-get -y update \
 && apt-get -y install dpkg-dev build-essential zlib1g-dev libpcre3 libpcre3-dev unzip uuid-dev wget clang \
 && apt-get -y build-dep nginx

RUN apt-get source nginx={{ .NginxVersion }}-1~stretch

ADD https://github.com/apache/incubator-pagespeed-ngx/archive/v{{ .PagespeedVersion }}-stable.tar.gz /build/pagespeed-{{ .PagespeedVersion }}.tar.gz
ADD https://dl.google.com/dl/page-speed/psol/{{ .PsolVersion }}-x64.tar.gz /build/psol-{{ .PsolVersion }}.tar.gz

RUN mkdir -p /build/nginx-{{ .NginxVersion }}/debian/modules \
 && ( cd /build/nginx-{{ .NginxVersion }}/debian/modules \
   && tar xzf /build/pagespeed-{{ .PagespeedVersion }}.tar.gz \
   && mv incubator-pagespeed-ngx-{{ .PagespeedVersion }}-stable ngx_pagespeed-{{ .PagespeedVersion }} ) \
 && ( cd /build/nginx-{{ .NginxVersion }}/debian/modules/ngx_pagespeed-{{ .PagespeedVersion }} \
   && tar xzf /build/psol-{{ .PsolVersion }}.tar.gz && pwd && ls -lsah )


RUN sed "/LDFLAGS /a WITH_PAGESPEED := --add-module=/build/nginx-{{ .NginxVersion }}/debian/modules/ngx_pagespeed-{{ .PagespeedVersion }}" -i /build/nginx-{{ .NginxVersion }}/debian/rules \
 && sed 's/^\s\+CFLAGS=.*$/& $(WITH_PAGESPEED)/g' -i /build/nginx-{{ .NginxVersion }}/debian/rules

RUN ( cd /build/nginx-{{ .NginxVersion }} && dpkg-buildpackage -b )

EXPORT nginx_{{ .NginxVersion }}-1~stretch_amd64.deb

################################################################################
# Runtime system
################################################################################

FROM debian:stretch
MOUNT /root/.cache
MOUNT /var/cache/apt
MOUNT /var/lib/apt

IMPORT nginx_{{ .NginxVersion }}-1~stretch_amd64.deb /tmp
RUN echo 'alias l="ls -lsah"' > ~/.bashrc \
 && apt-get update -y \
 && apt-get install -y libssl1.1 \
 && dpkg -i /tmp/nginx_{{ .NginxVersion }}-1~stretch_amd64.deb \
 && ln -sf /dev/stdout /var/log/nginx/access.log \
 && ln -sf /dev/stderr /var/log/nginx/error.log \
 && rm /tmp/*.deb

WORKDIR /var/www
EXPOSE 80 443
VOLUME ["/var/cache/nginx"]

CMD ["nginx", "-g", "daemon off;"]

PUSH {{ .DockerImage }}