DevOops Multi Stage Build

Dockerfile

FROM mhart/alpine-node:10.10.0 as full
WORKDIR /app
ENV HOST 0.0.0.0
COPY . .
RUN npm ci
RUN npm run build
RUN rm -rf node_modules
# Magic!
RUN npm ci nuxt-start-edge debug --production

# base- images are statically compiled, so may not work if you have native npm module dependencies.
FROM mhart/alpine-node:base-10.10.0 as mnml
WORKDIR /app
ENV NODE_ENV production
ENV HOST 0.0.0.0
COPY package.json .
COPY nuxt.config.js .
COPY --from=full ./app/node_modules ./node_modules
COPY --from=full ./app/.nuxt ./.nuxt
COPY --from=full ./app/static ./static
EXPOSE 3000
CMD ["node_modules/nuxt-start-edge/bin/nuxt-start"]

FROM alpine:3.8
ENV NGINX_VERSION 1.15.3
RUN GPG_KEYS=B0F4253373F8F6F510D42178520A9993A1C052F8 \
  && CONFIG="\
    --prefix=/etc/nginx \
    --sbin-path=/usr/sbin/nginx \
    --modules-path=/usr/lib/nginx/modules \
    --conf-path=/etc/nginx/nginx.conf \
    --error-log-path=/var/log/nginx/error.log \
    --http-log-path=/var/log/nginx/access.log \
    --pid-path=/var/run/nginx.pid \
    --lock-path=/var/run/nginx.lock \
    --http-client-body-temp-path=/var/cache/nginx/client_temp \
    --http-proxy-temp-path=/var/cache/nginx/proxy_temp \
    --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp \
    --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp \
    --http-scgi-temp-path=/var/cache/nginx/scgi_temp \
    --user=nginx \
    --group=nginx \
    --with-http_ssl_module \
    --with-http_realip_module \
    --with-http_addition_module \
    --with-http_sub_module \
    --with-http_dav_module \
    --with-http_flv_module \
    --with-http_mp4_module \
    --with-http_gunzip_module \
    --with-http_gzip_static_module \
    --with-http_random_index_module \
    --with-http_secure_link_module \
    --with-http_stub_status_module \
    --with-http_auth_request_module \
    --with-http_xslt_module=dynamic \
    --with-http_image_filter_module=dynamic \
    --with-http_geoip_module=dynamic \
    --with-threads \
    --with-stream \
    --with-stream_ssl_module \
    --with-stream_ssl_preread_module \
    --with-stream_realip_module \
    --with-stream_geoip_module=dynamic \
    --with-http_slice_module \
    --with-mail \
    --with-mail_ssl_module \
    --with-compat \
    --with-file-aio \
    --with-http_v2_module \
    --add-module=/tmp/ngx_brotli \
  " \
  && addgroup -S nginx \
  && adduser -D -S -h /var/cache/nginx -s /sbin/nologin -G nginx nginx \
  && apk add --no-cache --virtual .build-deps \
    gcc \
    libc-dev \
    make \
    openssl-dev \
    pcre-dev \
    zlib-dev \
    linux-headers \
    curl \
    gnupg \
    libxslt-dev \
    gd-dev \
    geoip-dev \
    git \
  && curl -fSL https://nginx.org/download/nginx-$NGINX_VERSION.tar.gz -o nginx.tar.gz \
  && curl -fSL https://nginx.org/download/nginx-$NGINX_VERSION.tar.gz.asc  -o nginx.tar.gz.asc \
  && git clone https://github.com/eustas/ngx_brotli.git /tmp/ngx_brotli \
  && export GNUPGHOME="$(mktemp -d)" \
  && 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 $GPG_KEYS from $server"; \
    gpg --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$GPG_KEYS" && found=yes && break; \
  done; \
  test -z "$found" && echo >&2 "error: failed to fetch GPG key $GPG_KEYS" && exit 1; \
  gpg --batch --verify nginx.tar.gz.asc nginx.tar.gz \
  && rm -r "$GNUPGHOME" nginx.tar.gz.asc \
  && mkdir -p /usr/src \
  && tar -zxC /usr/src -f nginx.tar.gz \
  && rm nginx.tar.gz \
  && cd /tmp/ngx_brotli \
  && git submodule update --init \
  && cd /usr/src/nginx-$NGINX_VERSION \
  && ./configure $CONFIG --with-debug \
  && make -j$(getconf _NPROCESSORS_ONLN) \
  && mv objs/nginx objs/nginx-debug \
  && mv objs/ngx_http_xslt_filter_module.so objs/ngx_http_xslt_filter_module-debug.so \
  && mv objs/ngx_http_image_filter_module.so objs/ngx_http_image_filter_module-debug.so \
  && mv objs/ngx_http_geoip_module.so objs/ngx_http_geoip_module-debug.so \
  && mv objs/ngx_stream_geoip_module.so objs/ngx_stream_geoip_module-debug.so \
  && ./configure $CONFIG \
  && make -j$(getconf _NPROCESSORS_ONLN) \
  && make install \
  && rm -rf /etc/nginx/html/ \
  && mkdir /etc/nginx/conf.d/ \
  && mkdir -p /usr/share/nginx/html/ \
  && install -m644 html/index.html /usr/share/nginx/html/ \
  && install -m644 html/50x.html /usr/share/nginx/html/ \
  && install -m755 objs/nginx-debug /usr/sbin/nginx-debug \
  && install -m755 objs/ngx_http_xslt_filter_module-debug.so /usr/lib/nginx/modules/ngx_http_xslt_filter_module-debug.so \
  && install -m755 objs/ngx_http_image_filter_module-debug.so /usr/lib/nginx/modules/ngx_http_image_filter_module-debug.so \
  && install -m755 objs/ngx_http_geoip_module-debug.so /usr/lib/nginx/modules/ngx_http_geoip_module-debug.so \
  && install -m755 objs/ngx_stream_geoip_module-debug.so /usr/lib/nginx/modules/ngx_stream_geoip_module-debug.so \
  && ln -s ../../usr/lib/nginx/modules /etc/nginx/modules \
  && strip /usr/sbin/nginx* \
  && strip /usr/lib/nginx/modules/*.so \
  && rm -rf /usr/src/nginx-$NGINX_VERSION /tmp/ngx_brotli \
  \
  # Bring in gettext so we can get `envsubst`, then throw
  # the rest away. To do this, we need to install `gettext`
  # then move `envsubst` out of the way so `gettext` can
  # be deleted completely, then move `envsubst` back.
  && apk add --no-cache --virtual .gettext gettext \
  && mv /usr/bin/envsubst /tmp/ \
  \
  && runDeps="$( \
    scanelf --needed --nobanner --format '%n#p' /usr/sbin/nginx /usr/lib/nginx/modules/*.so /tmp/envsubst \
      | tr ',' '\n' \
      | sort -u \
      | awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
  )" \
  && apk add --no-cache --virtual .nginx-rundeps $runDeps \
  && apk del .build-deps \
  && apk del .gettext \
  && mv /tmp/envsubst /usr/local/bin/ \
  \
  # Bring in tzdata so users could set the timezones through the environment
  # variables
  && apk add --no-cache tzdata \
  \
  # 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

COPY nginx.conf /etc/nginx/nginx.conf
COPY nginx.vh.default.conf /etc/nginx/conf.d/default.conf
COPY certs /etc/nginx/certs
COPY --from=mnml . /usr/share/nginx/html
EXPOSE 80 443
RUN chown nginx.nginx /usr/share/nginx/html/ -R
STOPSIGNAL SIGTERM
CMD ["nginx", "-g", "daemon off;"]