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@@ -2,13 +2,16 @@ ARG REGISTRY=docker.io
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FROM ${REGISTRY}/golang:1.24-alpine AS builder
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RUN set -eux && sed -i 's/dl-cdn.alpinelinux.org/mirrors.ustc.edu.cn/g' /etc/apk/repositories
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+# 定义应用路径参数,用于指定构建的入口文件路径
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ARG APP_RELATIVE_PATH
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+# 定义应用名称参数,用于指定输出的二进制文件名
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+ARG APP_NAME=app
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COPY .. /data/app
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WORKDIR /data/app
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RUN mkdir -p /data/app/bin/
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-RUN export GOPROXY=https://goproxy.cn,direct && go mod tidy && go build -ldflags="-s -w" -o ./bin/app ./cmd/server/main.go
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+RUN export GOPROXY=https://goproxy.cn,direct && go mod tidy && go build -ldflags="-s -w" -o ./bin/${APP_NAME} ${APP_RELATIVE_PATH}
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RUN mv config /data/app/bin/
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@@ -23,12 +26,22 @@ RUN apk add tzdata && cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
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ARG APP_ENV
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ENV APP_ENV=${APP_ENV}
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+# 传递应用名称到运行环境
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+ARG APP_NAME=app
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+ENV APP_NAME=${APP_NAME}
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WORKDIR /data/app
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COPY --from=builder /data/app/bin /data/app
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+# 仅对server应用暴露端口
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EXPOSE 8000
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-ENTRYPOINT [ "./app" ]
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+ENTRYPOINT [ "./${APP_NAME}" ]
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-#docker build -t 1.1.1.1:5000/demo-api:v1 --build-arg APP_CONF=config/prod.yml --build-arg APP_RELATIVE_PATH=./cmd/server/... .
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+# 构建server应用示例
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+#docker build -t 1.1.1.1:5000/demo-api:v1 --build-arg APP_NAME=app --build-arg APP_RELATIVE_PATH=./cmd/server/main.go .
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+
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+# 构建task应用示例
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+#docker build -t 1.1.1.1:5000/demo-task:v1 --build-arg APP_NAME=task --build-arg APP_RELATIVE_PATH=./cmd/task/main.go .
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+
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+# 运行容器测试示例
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#docker run -it --rm --entrypoint=ash 1.1.1.1:5000/demo-api:v1
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