feat: add proto

Signed-off-by: PoAn Yang <yangpoan@gmail.com>

Dockerfile.dapper

@@ -0,0 +1,90 @@
+FROM registry.suse.com/bci/bci-base:15.5
+
+ARG DAPPER_HOST_ARCH=amd64
+ARG http_proxy
+ARG https_proxy
+ENV HOST_ARCH=${DAPPER_HOST_ARCH} ARCH=${DAPPER_HOST_ARCH}
+ENV PROTOC_VER=24.3
+ENV PROTOBUF_VER_PY=4.24.3
+ENV PROTOC_GEN_GO_VER=v1.31.0
+ENV PROTOC_GEN_GO_GRPC_VER=v1.3.0
+
+# Setup environment
+ENV PATH /go/bin:$PATH
+ENV DAPPER_DOCKER_SOCKET true
+ENV DAPPER_SOURCE /go/src/github.com/longhorn/types
+ENV DAPPER_OUTPUT ./pkg ./generated-py
+WORKDIR ${DAPPER_SOURCE}
+
+RUN zypper -n addrepo --refresh https://download.opensuse.org/repositories/system:/snappy/SLE_15/system:snappy.repo && \
+    zypper --gpg-auto-import-keys ref
+
+# Install packages
+RUN if [ ${ARCH} == "amd64" ]; then \
+    zypper -n install autoconf libtool libunwind-devel; \
+    fi
+
+# TODO: replace python311 with python3 if SLE upgrade system python version to python3.10+
+RUN zypper -n install wget git tar gzip unzip \
+    python311 python311-devel python311-pip && \
+    rm -rf rm -rf /var/cache/zypp/*
+
+# needed for ${!var} substitution
+RUN rm -f /bin/sh && ln -s /bin/bash /bin/sh
+
+RUN if [ ${ARCH} == "s390x" ]; then \
+    ln -s /usr/bin/gcc /usr/bin/s390x-linux-gnu-gcc;\
+    fi
+
+# Install Go
+ENV GOLANG_ARCH_amd64=amd64 GOLANG_ARCH_arm64=arm64 GOLANG_ARCH_s390x=s390x GOLANG_ARCH=GOLANG_ARCH_${ARCH} \
+    GOPATH=/go PATH=/go/bin:/usr/local/go/bin:${PATH} SHELL=/bin/bash
+RUN wget -O - https://storage.googleapis.com/golang/go1.21.7.linux-${!GOLANG_ARCH}.tar.gz | tar -xzf - -C /usr/local
+
+# protoc
+ENV PROTOC_amd64=https://github.com/protocolbuffers/protobuf/releases/download/v${PROTOC_VER}/protoc-${PROTOC_VER}-linux-x86_64.zip \
+    PROTOC_arm64=https://github.com/protocolbuffers/protobuf/releases/download/v${PROTOC_VER}/protoc-${PROTOC_VER}-linux-aarch_64.zip \
+    PROTOC_s390x=https://github.com/protocolbuffers/protobuf/releases/download/v${PROTOC_VER}/protoc-${PROTOC_VER}-linux-s390_64.zip \
+    PROTOC=PROTOC_${ARCH}
+
+RUN cd /usr/src && \
+    wget ${!PROTOC} -O protoc_${ARCH}.zip && \
+    unzip protoc_${ARCH}.zip -d /usr/local/
+
+# protoc-gen-go
+RUN mkdir -p /go/src/github.com && \
+    cd /go/src/github.com/ && \
+    mkdir protocolbuffers/ && \
+    cd protocolbuffers && \
+    git clone https://github.com/protocolbuffers/protobuf-go.git && \
+    cd protobuf-go && \
+    git checkout ${PROTOC_GEN_GO_VER} && \
+    cd cmd/protoc-gen-go && \
+    go build && \
+    cp protoc-gen-go /usr/local/bin
+
+# protoc-gen-go-grpc
+RUN cd /go/src/github.com/ && \
+    mkdir grpc/ && \
+    cd grpc && \
+    git clone https://github.com/grpc/grpc-go.git && \
+    cd grpc-go && \
+    git checkout cmd/protoc-gen-go-grpc/${PROTOC_GEN_GO_GRPC_VER} && \
+    cd cmd/protoc-gen-go-grpc && \
+    go build && \
+    cp protoc-gen-go-grpc /usr/local/bin
+
+# use python 3.11, so we can install latest grpcio
+RUN ln -sf /usr/bin/python3.11 /usr/bin/python3 & \
+    ln -sf /usr/bin/pip3.11 /usr/bin/pip3
+
+# python grpc-tools
+RUN if [ "${ARCH}" == "s390x" ]; then \
+    zypper -n in libopenssl-devel && \
+    GRPC_PYTHON_BUILD_SYSTEM_OPENSSL=True pip3 install grpcio==1.58.0 grpcio_tools==1.58.0 protobuf==${PROTOBUF_VER_PY}; \
+    else \
+    pip3 install grpcio==1.58.0 grpcio_tools==1.58.0 protobuf==${PROTOBUF_VER_PY}; \
+    fi
+
+ENTRYPOINT ["./scripts/entry"]
+CMD ["ci"]

Makefile

@@ -0,0 +1,15 @@
+TARGETS := $(shell ls scripts)
+
+.dapper:
+	@echo Downloading dapper
+	@curl -sL https://releases.rancher.com/dapper/latest/dapper-`uname -s`-`uname -m` > .dapper.tmp
+	@@chmod +x .dapper.tmp
+	@./.dapper.tmp -v
+	@mv .dapper.tmp .dapper
+
+$(TARGETS): .dapper
+	./.dapper $@
+
+.DEFAULT_GOAL := ci
+
+.PHONY: $(TARGETS)

README.md

@@ -1 +1,14 @@
-# types
+# longhorn types
+
+## Dependencies
+
+* protoc 24.3
+* protoc-gen-go 1.31.0
+* protoc-gen-go-grpc 1.3.0
+* python protobuf 4.24.3
+
+## Generate protobuf files
+
+```
+make generate_grpc
+```