mirror of
https://github.com/Dvorinka/excalidraw-full.git
synced 2026-06-03 22:02:57 +00:00
Yuzhong Zhang
36 lines
1.0 KiB
Docker
36 lines
1.0 KiB
Docker
# 前端构建阶段
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FROM node:18 AS frontend-builder
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WORKDIR /app
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# 复制 excalidraw 子模块
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COPY excalidraw/ ./excalidraw/
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# 复制补丁文件
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COPY frontend.patch ./
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# 应用前端补丁
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RUN cd excalidraw && git apply ../frontend.patch
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# 构建前端
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RUN cd excalidraw && npm install && cd excalidraw-app && npm run build:app:docker
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# 后端构建阶段
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FROM golang:alpine AS backend-builder
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RUN apk update && apk add --no-cache git
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WORKDIR /app
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# 复制 Go 模块文件
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COPY go.mod go.sum ./
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RUN GOPROXY=direct go mod download
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# 复制源代码
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COPY . .
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# 复制前端构建文件到正确位置，以便 Go embed 可以找到
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COPY --from=frontend-builder /app/excalidraw/excalidraw-app/build ./frontend/
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# 构建 Go 应用
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RUN GOPROXY=direct CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o main .
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# 最终运行镜像
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FROM alpine:latest
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RUN apk --no-cache add ca-certificates
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WORKDIR /root/
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# 复制后端二进制文件（已包含嵌入的前端文件）
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COPY --from=backend-builder /app/main .
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# 暴露端口
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EXPOSE 3002
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CMD ["./main"]
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