Dockerfile.protoc

FROM --platform=linux/amd64 golang:1.24

# Set environment variable for protoc
ENV PROTOC_ZIP=protoc-3.19.4-linux-x86_64.zip

# Install unzip for protoc installation and clean up cache
RUN apt-get update && apt-get install -y unzip && rm -rf /var/lib/apt/lists/*

# Download and install protoc
RUN curl --retry 5 -OL https://github.com/protocolbuffers/protobuf/releases/download/v3.19.4/$PROTOC_ZIP \
    && unzip -o $PROTOC_ZIP -d /usr/local bin/protoc \
    && unzip -o $PROTOC_ZIP -d /usr/local 'include/*' \
    && rm -f $PROTOC_ZIP

# Install Go tools
RUN go install github.com/twitchtv/twirp/protoc-gen-twirp@v8.1.0
RUN go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.34.0
RUN go install github.com/magefile/mage@v1.15.0

ENV TRIVY_PROTOC_CONTAINER=true