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Docker

kratos-layout 中默认提供了用于构建程序的 Dockerfile 文件,文件中采用多阶段构建,以获得最小体积的容器镜像。

脚本内容

FROM golang:1.15 AS builder

COPY . /src
WORKDIR /src

RUN GOPROXY=https://goproxy.cn make build

FROM debian:stable-slim

RUN apt-get update && apt-get install -y --no-install-recommends \
ca-certificates \
netbase \
&& rm -rf /var/lib/apt/lists/ \
&& apt-get autoremove -y && apt-get autoclean -y

COPY --from=builder /src/bin /app

WORKDIR /app

EXPOSE 8000
EXPOSE 9000
VOLUME /data/conf

CMD ["./server", "-conf", "/data/conf"]

构建镜像

docker build -t <your-docker-image-name> .

创建容器并运行

docker run --rm -p 8000:8000 -p 9000:9000 -v </path/to/your/configs>:/data/conf <your-docker-image-name>