FROM registry.access.redhat.com/ubi8:8.5 AS opentelemetry-builder

ARG OPENRESTY_RPM_VERSION="1.19.3"

RUN yum install -y pcre-devel zlib-devel libcurl-devel cmake gcc gcc-c++ git

WORKDIR /tmp

RUN git clone --shallow-submodules --depth 1 --recurse-submodules -b v1.36.4 \
  https://github.com/grpc/grpc \
  && cd grpc \
  && mkdir -p cmake/build \
  && cd cmake/build \
  && cmake \
    -DgRPC_INSTALL=ON \
    -DgRPC_BUILD_TESTS=OFF \
    -DCMAKE_INSTALL_PREFIX=/install \
    -DCMAKE_BUILD_TYPE=Release \
    -DgRPC_BUILD_GRPC_NODE_PLUGIN=OFF \
    -DgRPC_BUILD_GRPC_OBJECTIVE_C_PLUGIN=OFF \
    -DgRPC_BUILD_GRPC_PHP_PLUGIN=OFF \
    -DgRPC_BUILD_GRPC_PHP_PLUGIN=OFF \
    -DgRPC_BUILD_GRPC_PYTHON_PLUGIN=OFF \
    -DgRPC_BUILD_GRPC_RUBY_PLUGIN=OFF \
    ../.. \
  && make -j8 VERBOSE=1 \
  && make install

RUN git clone --shallow-submodules --depth 1 --recurse-submodules -b v1.6.1 \
  https://github.com/open-telemetry/opentelemetry-cpp.git \
  && cd opentelemetry-cpp \
  && mkdir build \
  && cd build \
  && cmake -DCMAKE_BUILD_TYPE=Release \
    -DCMAKE_INSTALL_PREFIX=/install \
    -DCMAKE_PREFIX_PATH=/install \
    -DWITH_OTLP=ON \
    -DWITH_OTLP_GRPC=ON \
    -DWITH_OTLP_HTTP=OFF \
    -DBUILD_TESTING=OFF \
    -DWITH_EXAMPLES=OFF \
    -DCMAKE_POSITION_INDEPENDENT_CODE=ON \
    .. \
  && make -j8 VERBOSE=1 \
  && make install

ADD "https://github.com/open-telemetry/opentelemetry-cpp-contrib/archive/refs/tags/webserver/v1.0.1.tar.gz" ./

RUN tar -xzvf v1.0.1.tar.gz && rm v1.0.1.tar.gz

RUN mkdir -p otel-nginx/build && mkdir -p otel-nginx/src

RUN cp -r /tmp/opentelemetry-cpp-contrib-webserver-v1.0.1/instrumentation/nginx/src otel-nginx/

RUN cp /tmp/opentelemetry-cpp-contrib-webserver-v1.0.1/instrumentation/nginx/CMakeLists.txt /tmp/opentelemetry-cpp-contrib-webserver-v1.0.1/instrumentation/nginx/nginx.cmake otel-nginx/

RUN cd otel-nginx/build \
  && cmake -DCMAKE_BUILD_TYPE=Release \
    -DCMAKE_PREFIX_PATH=/install \
    -DCMAKE_INSTALL_PREFIX=/usr/share/nginx/modules \
    -DNGINX_VERSION=1.19.3 \
    .. \
  && make -j8 VERBOSE=1 \
  && make install


FROM registry.access.redhat.com/ubi8:8.5

...

COPY --from=opentelemetry-builder /usr/share/nginx/modules/otel_ngx_module.so /usr/local/openresty/nginx/modules