更新 Dockerfile
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20
Dockerfile
20
Dockerfile
@@ -3,22 +3,29 @@ FROM golang:1.25-alpine AS builder
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WORKDIR /app
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WORKDIR /app
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# 复制 go.mod 和源代码
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# 安装依赖
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COPY go.mod ./
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RUN apk add --no-cache git
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# 复制 go.mod 和 go.sum
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COPY go.mod go.sum* ./
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RUN go mod download
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# 复制源代码
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COPY . .
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COPY . .
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# 编译
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# 编译
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RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o siteproxy .
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RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -ldflags="-s -w" -o siteproxy .
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# 运行阶段
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# 运行阶段
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FROM alpine:latest
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FROM alpine:latest
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RUN apk --no-cache add ca-certificates
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RUN apk --no-cache add ca-certificates tzdata
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WORKDIR /root/
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WORKDIR /app
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# 从构建阶段复制二进制文件
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# 从构建阶段复制二进制文件和模板
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COPY --from=builder /app/siteproxy .
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COPY --from=builder /app/siteproxy .
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COPY --from=builder /app/templates ./templates
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# 暴露端口
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# 暴露端口
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EXPOSE 8080
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EXPOSE 8080
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@@ -29,3 +36,4 @@ HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
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# 运行
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# 运行
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CMD ["./siteproxy"]
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CMD ["./siteproxy"]
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