48 lines
1.2 KiB
Docker
48 lines
1.2 KiB
Docker
# 阶段1: 构建
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FROM golang:alpine AS builder
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RUN apk add --no-cache git ca-certificates tzdata
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ENV TZ=Asia/Shanghai
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RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
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ENV GO111MODULE=on
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ENV GOPROXY=https://goproxy.cn,direct
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ENV CGO_ENABLED=0
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ENV GOTOOLCHAIN=auto
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WORKDIR /build
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COPY . .
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RUN go mod download && go mod tidy
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RUN go build -ldflags="-s -w" -o main ./main.go
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# 阶段2: 运行时（预装 FFmpeg + Python3 + PySceneDetect）
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FROM alpine:3.19
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RUN apk add --no-cache ca-certificates tzdata ffmpeg python3 py3-pip \
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gcc musl-dev python3-dev linux-headers
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ENV TZ=Asia/Shanghai
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RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
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# 预装 PySceneDetect（opencv-headless 无需 GUI 依赖）
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# 使用 --break-system-packages 兼容 PEP 668 限制的 pip 版本
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RUN pip3 install --break-system-packages scenedetect[opencv-headless,ffmpeg]
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# 验证安装
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RUN python3 -c "import scenedetect; print(f'scenedetect {scenedetect.__version__} installed')"
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WORKDIR /app
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# 复制二进制和运行时必需的文件
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COPY --from=builder /build/main .
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COPY --from=builder /build/config.yml .
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COPY --from=builder /build/scripts ./scripts
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EXPOSE 3010
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CMD ["./main"]
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