Dockerfile-prometheus

# Export Intel iGPU metrics to prometheus
# Building:
#   docker build -t intel-prometheus -f Dockerfile-prometheus .
# Running:
#  docker run --rm -it --device /dev/dri:/dev/dri --privileged -p 8080:8080 intel-prometheus
# Querying metrics:
#  curl http://localhost:8080/metrics

FROM ubuntu:20.04

ARG DEBIAN_FRONTEND=noninteractive

RUN apt-get update
RUN apt-get install -y \
    gcc \
    flex \
    bison \
    pkg-config \
    libatomic1 \
    libpciaccess-dev \
    libkmod-dev \
    libprocps-dev \
    libdw-dev \
    zlib1g-dev \
    liblzma-dev \
    libcairo-dev \
    libpixman-1-dev \
    libudev-dev \
    libxrandr-dev \
    libxv-dev \
    x11proto-dri2-dev \
    meson \
    libdrm-dev

# just few extra dependencies for building IGT with all the optional components
# enabled

RUN apt-get install -y \
    libunwind-dev \
    libgsl-dev \
    libasound2-dev \
    libxmlrpc-core-c3-dev \
    libjson-c-dev \
    libcurl4-openssl-dev \
    python-docutils \
    valgrind \
    peg \
    libdrm-intel1

# autotools build deps
RUN apt-get install -y \
    autoconf \
    automake \
    xutils-dev \
    libtool \
    make

WORKDIR /code

COPY . /code

RUN ["meson", "build", "-D", "buildtype=release"]
RUN ["ninja", "-C", "build"]

FROM openresty/openresty:focal

RUN sed -i 's/#user/user/g' /usr/local/openresty/nginx/conf/nginx.conf
RUN sed -i 's/nobody/root/g' /usr/local/openresty/nginx/conf/nginx.conf

COPY --from=0 /code/build/tools/intel_gpu_top /usr/bin/intel_gpu_top
COPY openresty/default.conf /etc/nginx/conf.d/default.conf