OpenTelemetry library builder

How to use this build script:

The build script build.sh can be used to build OpenTelemetry and it's dependencies within the desired base image. The final image only contains the necessary files in /.

bash build.sh -b alpine -j ${nproc} -g v1.43.2 -o v1.3.0 -t 0.14.1

# copy to current dir
docker create -ti --name otel otel-cpp-<base_image> bash
docker cp otel:/ ./
docker rm -f otel

docker create -ti --name grpc grpc-<base_image> bash
docker cp grpc:/ ./
docker rm -f grpc