Dockerfile

FROM golang:1.14.7 AS builder
WORKDIR /build/src

ENV GOPROXY https://goproxy.cn
COPY . .
RUN go build -tags netgo -o shippingservice

FROM alpine as release
RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
RUN apk add --no-cache ca-certificates procps
# RUN GRPC_HEALTH_PROBE_VERSION=v0.2.0 && \
#     wget -qO/bin/grpc_health_probe https://github.com/grpc-ecosystem/grpc-health-probe/releases/download/${GRPC_HEALTH_PROBE_VERSION}/grpc_health_probe-linux-amd64 && \
#     chmod +x /bin/grpc_health_probe
COPY grpc_health_probe-linux-amd64 /bin/grpc_health_probe

RUN GRPC_HEALTH_PROBE_VERSION=v0.2.0  && \
    chmod +x /bin/grpc_health_probe

COPY --from=builder /build/src/shippingservice /shippingservice
ENV APP_PORT=50051
EXPOSE 50051
ENTRYPOINT ["/shippingservice"]