Dockerfile

FROM golang:alpine AS builder

LABEL stage=gobuilder

ENV CGO_ENABLED 0
ENV GOPROXY https://goproxy.cn,direct
RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories

RUN apk update --no-cache && apk add --no-cache tzdata

WORKDIR /build

ADD go.mod .
ADD go.sum .
RUN go mod download
COPY . .

COPY ./service/hs/api/etc /app/etc

RUN go build -ldflags="-s -w" -o /app/hs service/hs/api/hs.go

#运行时环境
#不允许进入容器 用scratch
#FROM scratch

#允许进入容器
FROM alpine

COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
COPY --from=builder /usr/share/zoneinfo/Asia/Shanghai /usr/share/zoneinfo/Asia/Shanghai
ENV TZ Asia/Shanghai

WORKDIR /app
COPY --from=builder /app/hs /app/hs
COPY --from=builder /app/etc /app/etc

# 声明服务端口
EXPOSE 8881

CMD ["./hs", "-f", "etc/hs_docker_test.yaml"]