Dockerfile

ARG NGINX_VERSION
ARG SOURCE_HASH


FROM debian:bullseye-slim as ngx_http_auth_jwt_builder_base
LABEL stage=ngx_http_auth_jwt_builder
RUN <<`
apt-get update
apt-get install -y curl build-essential
`


FROM ngx_http_auth_jwt_builder_base as ngx_http_auth_jwt_builder_module
LABEL stage=ngx_http_auth_jwt_builder
ENV LD_LIBRARY_PATH=/usr/local/lib
ARG NGINX_VERSION
RUN <<`
apt-get install -y libjwt-dev libjwt0 libjansson-dev libjansson4 libpcre2-dev zlib1g-dev libpcre3-dev
mkdir -p /root/build/ngx-http-auth-jwt-module
`
WORKDIR /root/build/ngx-http-auth-jwt-module
ARG SOURCE_HASH
RUN echo "Source Hash: ${SOURCE_HASH}"
ADD config ./
ADD src/*.h src/*.c ./src/
WORKDIR /root/build
RUN <<`
mkdir nginx
curl -O http://nginx.org/download/nginx-${NGINX_VERSION}.tar.gz
tar -xzf nginx-${NGINX_VERSION}.tar.gz --strip-components 1 -C nginx
`
WORKDIR /root/build/nginx
RUN <<`
BUILD_FLAGS=''
MAJ=$(echo ${NGINX_VERSION} | cut -f1 -d.)
MIN=$(echo ${NGINX_VERSION} | cut -f2 -d.)
REV=$(echo ${NGINX_VERSION} | cut -f3 -d.)

# NGINX 1.23.0+ changes cookies to use a linked list, and renames `cookies` to `cookie`
if [ "${MAJ}" -gt 1 ] || [ "${MAJ}" -eq 1 -a "${MIN}" -ge 23 ]; then
	BUILD_FLAGS="${BUILD_FLAGS} --with-cc-opt='-DNGX_LINKED_LIST_COOKIES=1'"
fi

./configure --with-compat --add-dynamic-module=../ngx-http-auth-jwt-module ${BUILD_FLAGS}
make modules
`


FROM nginx:${NGINX_VERSION} AS ngx_http_auth_jwt_builder_nginx
LABEL stage=
RUN rm /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh /etc/nginx/conf.d/default.conf
RUN <<`
apt-get update
apt-get -y install libjansson4 libjwt0
cd /etc/nginx
sed -ri '/pid\s+\/var\/run\/nginx\.pid;$/a load_module \/usr\/lib64\/nginx\/modules\/ngx_http_auth_jwt_module\.so;' nginx.conf
`
LABEL maintainer="TeslaGov" email="developers@teslagov.com"
COPY --from=ngx_http_auth_jwt_builder_module /root/build/nginx/objs/ngx_http_auth_jwt_module.so /usr/lib64/nginx/modules/