Snippet Dockerfile to Add gRPCurl

Dockerfile

ARG GRPCURL_VERSION=1.4.0
ARG GRPC_SHA256="71f121bb03d501adcd3c2f946b4914a87133f42ffd6e649b051a9be2cf33690e"
ENV GRPCURL_VERSION=$GRPCURL_VERSION
ENV GRPC_SHA256=$GRPC_SHA256

# Install gRPCurl
RUN curl -L -o grpcurl.tar.gz https://github.com/fullstorydev/grpcurl/releases/download/v${GRPCURL_VERSION}/grpcurl_${GRPCURL_VERSION}_linux_x86_64.tar.gz \
  && echo "$GRPC_SHA256 grpcurl.tar.gz" | sha256sum -c - \
  && mkdir grpcurl \
  && tar -xzf grpcurl.tar.gz -C grpcurl \
  && mv grpcurl/grpcurl /usr/local/bin/grpcurl \
  && rm -rf grpcurl*