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Dockerfile
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ARG NGINX_VERSION=1.21.4
# headers-more-nginx module repo latest commit
# https://github.com/openresty/headers-more-nginx-module.git
ARG NGX_MORE_HDR_COMMIT=f85af9649b858e21b400a2150a4c7b8ebd36e921
# Google brotli repo latest commit
# https://github.com/google/ngx_brotli/commit/9aec15e2aa6feea2113119ba06460af70ab3ea62
ARG NGX_BROTLI_COMMIT=9aec15e2aa6feea2113119ba06460af70ab3ea62
# Arguments that we will configure NGINX with
ARG 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=/usr/src/ngx_brotli \
--add-module=/usr/src/ngx_http_headers_more_filter_module \
"
# Multi stage build, we start from alpine
FROM alpine:3.14.2 as build
LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
# Declare the ARGS we defined above, due to entering new build stage (FROM alpine)
ARG NGINX_VERSION
ARG NGX_BROTLI_COMMIT
ARG NGX_MORE_HDR_COMMIT
ARG CONFIG
# Deps for NGINX and brotli
RUN \
apk add --no-cache --virtual .build-deps \
gcc \
libc-dev \
make \
openssl-dev \
pcre-dev \
zlib-dev \
linux-headers \
curl \
gnupg1 \
libxslt-dev \
gd-dev \
geoip-dev \
&& apk add --no-cache --virtual .brotli-build-deps \
autoconf \
libtool \
automake \
git \
g++ \
cmake
# NGINX GPG key https://www.nginx.com/blog/updating-gpg-key-nginx-products/
COPY nginx.pub /tmp/nginx.pub
# Clone brotli to the commit hash we defined, grab NGINX source code, grab headers-more-nginx module tar ball
RUN \
mkdir -p /usr/src/ngx_brotli \
&& cd /usr/src/ngx_brotli \
&& git init \
&& git remote add origin https://github.com/google/ngx_brotli.git \
&& git fetch --depth 1 origin $NGX_BROTLI_COMMIT \
&& git checkout --recurse-submodules -q FETCH_HEAD \
&& git submodule update --init --depth 1 \
# Grab headers-more-nginx module
&& mkdir -p /usr/src/ngx_http_headers_more_filter_module \
&& cd /usr/src/ngx_http_headers_more_filter_module \
&& git init \
&& git remote add origin https://github.com/openresty/headers-more-nginx-module.git \
&& git fetch --depth 1 origin $NGX_MORE_HDR_COMMIT \
&& git checkout --recurse-submodules -q FETCH_HEAD \
&& git submodule update --init --depth 1 \
# Grab NGINX source code
&& cd .. \
&& curl -fSL https://nginx.org/download/nginx-$NGINX_VERSION.tar.gz -o nginx.tar.gz \
&& curl -fSL https://nginx.org/download/nginx-$NGINX_VERSION.tar.gz.asc -o nginx.tar.gz.asc \
&& sha512sum nginx.tar.gz nginx.tar.gz.asc \
&& export GNUPGHOME="$(mktemp -d)" \
&& gpg --import /tmp/nginx.pub \
&& gpg --batch --verify nginx.tar.gz.asc nginx.tar.gz \
&& mkdir -p /usr/src \
&& tar -zxC /usr/src -f nginx.tar.gz
# Configure NGINX with the config we assigned, above then compile it from the source
RUN \
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)
# install NGINX, and it's modules in addition to brotli, headers-more-nginx
RUN \
cd /usr/src/nginx-$NGINX_VERSION \
&& make install \
&& rm -rf /etc/nginx/html/ \
&& mkdir /etc/nginx/conf.d/ \
&& mkdir /etc/nginx/ssl/ \
&& 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 \
&& strip /usr/sbin/nginx* \
&& strip /usr/lib/nginx/modules/*.so \
\
&& apk add --no-cache --virtual .gettext gettext \
\
&& scanelf --needed --nobanner /usr/sbin/nginx /usr/lib/nginx/modules/*.so /usr/bin/envsubst \
| awk '{ gsub(/,/, "\nso:", $2); print "so:" $2 }' \
| sort -u \
| xargs -r apk info --installed \
| sort -u > /tmp/runDeps.txt
# Multi build stage 2, again from alpine. This is the release stage, which contains the installed NGINX only
FROM alpine:3.14.2 as release
ARG NGINX_VERSION
RUN apk add --no-cache tini
# Copy nginx and it's deps from build stage
COPY --from=build /tmp/runDeps.txt /tmp/runDeps.txt
COPY --from=build /etc/nginx /etc/nginx
COPY --from=build /usr/lib/nginx/modules/*.so /usr/lib/nginx/modules/
COPY --from=build /usr/sbin/nginx /usr/sbin/nginx-debug /usr/sbin/
COPY --from=build /usr/share/nginx/html/* /usr/share/nginx/html/
COPY --from=build /usr/bin/envsubst /usr/local/bin/envsubst
# Create NGINX user and group inside the container
RUN \
addgroup -S nginx \
&& adduser -D -S -h /var/cache/nginx -s /sbin/nologin -G nginx nginx \
&& apk add --no-cache --virtual .nginx-rundeps tzdata $(cat /tmp/runDeps.txt) \
&& rm /tmp/runDeps.txt \
&& ln -s /usr/lib/nginx/modules /etc/nginx/modules \
# forward request and error logs to docker log collector
&& mkdir /var/log/nginx \
&& touch /var/log/nginx/access.log /var/log/nginx/error.log \
&& ln -sf /dev/stdout /var/log/nginx/access.log \
&& ln -sf /dev/stderr /var/log/nginx/error.log
# Override stop signal to stop process gracefully
# Yeah SIGQUIT because NGINX deals with that...
STOPSIGNAL SIGQUIT
# use tini https://github.com/krallin/tini
ENTRYPOINT ["/sbin/tini", "--"]
# Start NGINX
CMD ["nginx", "-g", "daemon off;"]