42 lines
1.4 KiB
Docker
42 lines
1.4 KiB
Docker
# golang环境编译 docker build -t dev.daymele.com:5000/ltadapt .
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FROM golang:latest as build
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ENV GO111MODULE on
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ENV GOPROXY=https://goproxy.io
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ENV GOPRIVATE=git.daymele.com
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WORKDIR /
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# 通过提前运行go mod download可以使用cache编译，避免每次编译都下载，加快编译速度
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COPY go.mod go.mod
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COPY go.sum go.sum
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RUN go mod download
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ADD . /
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RUN GOOS=linux CGO_ENABLED=0 go build -o adapt -ldflags="-w -s"
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# 生成alpine部署容器
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FROM alpine:latest
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#FROM scratch #scratch 需要下一语句安装ssl证书
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#ADD https://curl.haxx.se/ca/cacert.pem /etc/ssl/certs/
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# 时区处理(方法一:需要提前准备下两条，scratch和alpine都可以使用)
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# tar cfz zoneinfo.tar.gz /usr/share/zoneinfo
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# cp /usr/share/zoneinfo/PRC PRC
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ADD PRC /etc/localtime
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ADD zoneinfo.tar.gz /
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# 设置时区(方法二)
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#RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.ustc.edu.cn/g' /etc/apk/repositories
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# apk update && apk upgrade
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#RUN apk add tzdata && cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
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# && echo "Asia/Shanghai" > /etc/timezone \
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# && apk del tzdata \
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# && rm -rf /var/cache/apk/*
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# 健康检测
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ADD ./hc.sh /root/healthcheck.sh
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HEALTHCHECK --start-period=60s --interval=30s --timeout=5s --retries=3 CMD /bin/ash /root/healthcheck.sh
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LABEL MAINTAINER="LIU Peng<liupeng@daymele.com>"
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WORKDIR "/"
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COPY --from=build /adapt /adapt
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ENTRYPOINT ["/adapt","-port","8012"]
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EXPOSE 8012
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# docker image prune 删除悬虚镜像
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