Add Dockerfile for building user_events exporter (#288)

Author: ThomsonTan

exporters/user_events/CMakeLists.txt

@@ -20,6 +20,10 @@ endif()
 add_definitions(-DHAVE_CONSOLE_LOG -DENABLE_LOGS_PREVIEW)
 
 if(MAIN_PROJECT)
+  # TODO: cleanup the dependent packages
+  find_package(protobuf REQUIRED)
+  find_package(CURL REQUIRED)
+  find_package(nlohmann_json REQUIRED)
   find_package(opentelemetry-cpp REQUIRED)
 endif()
 

exporters/user_events/Docker/Dockerfile

@@ -0,0 +1,60 @@
+# Copyright The OpenTelemetry Authors
+# SPDX-License-Identifier: Apache-2.0
+
+FROM ubuntu:latest
+ENV DEBIAN_FRONTEND=noninteractive
+
+WORKDIR /work
+
+RUN apt update && apt install -y \
+    build-essential \
+    cmake \
+    git \
+    ninja-build \
+    protobuf-compiler \
+    libcurl4-openssl-dev \
+    libgtest-dev
+
+RUN cd /work && git clone --recursive --depth=1 https://github.com/google/googletest.git && \
+    cd googletest && mkdir build && cd build && \
+    cmake -G Ninja -D CMAKE_BUILD_TYPE=Debug .. && \
+    ninja && ninja install
+
+RUN cd /work && \
+    git clone --recursive --depth=1 https://github.com/google/benchmark.git && \
+    cd benchmark && mkdir out && cd out && \
+    cmake -G Ninja -D CMAKE_BUILD_TYPE=Debug -D BENCHMARK_DOWNLOAD_DEPENDENCIES=on .. && \
+    ninja && \
+    ninja install
+
+RUN cd /work && \
+    git clone --recursive --depth=1 https://github.com/nlohmann/json.git && \
+    cd json && mkdir build && cd build && \
+    cmake -G Ninja .. && \
+    ninja && \
+    ninja install
+
+RUN cd /work && \
+    git clone --recursive --depth=1 https://github.com/open-telemetry/opentelemetry-cpp.git && \
+    cd opentelemetry-cpp && \
+    mkdir build && cd build && \
+    cmake -G Ninja -D CMAKE_BUILD_TYPE=Debug -D BUILD_TESTING=0 -D WITH_OTLP_HTTP=1 -D WITH_OTLP_GRPC=0 -D WITH_LOGS_PREVIEW=1 .. && \
+    ninja && \
+    ninja install
+
+RUN cd /work && \
+    git clone --recursive --depth=1 https://github.com/protocolbuffers/protobuf.git && \
+    cd protobuf && mkdir build && cd build && \
+    cmake -G Ninja -Dprotobuf_BUILD_TESTS=OFF -Dprotobuf_BUILD_EXAMPLES=OFF .. && \
+    ninja && \
+    ninja install
+
+RUN cd /work && \
+    git clone --recursive --depth=1 https://github.com/open-telemetry/opentelemetry-cpp-contrib
+
+RUN cd /work && \
+    cd opentelemetry-cpp-contrib/exporters/user_events && \
+    mkdir build && cd build && \
+    cmake -G Ninja -D CMAKE_BUILD_TYPE=Debug .. && \
+    ninja && \
+    ninja install