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cube/apps/video2slides/Dockerfile
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Fam Zheng 4ee9b6ce78
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video2slides: 新 app — 长视频抽帧 + 逐帧差异 + 拖阈值挑幻灯片
Rust + axum + cube-core,前端纯静态单页。ffmpeg 每 N 秒抽一帧(限宽
1280),image crate 逐帧灰度 MAE 算差异;前端拖阈值实时把相近帧变灰、
关键变化高亮,悬停出彩色大图,分页 + toolbar 常驻。按 X-Client-Id 分目录
隔离,存储走 hostPath。镜像非 scratch:debian-slim + ffmpeg + musl binary。
2026-06-14 21:29:47 +01:00

13 lines
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Docker

# video2slides — video2slides.famzheng.me
# 跟其它 cube app 不同:依赖 ffmpeg/ffprobe,所以不能 FROM scratch。
# 用 debian-slim 装 ffmpeg,再拷静态 musl binary(静态链接,跑在 debian 上没问题)。
FROM debian:bookworm-slim
RUN apt-get update \
&& apt-get install -y --no-install-recommends ffmpeg ca-certificates \
&& rm -rf /var/lib/apt/lists/*
COPY target/x86_64-unknown-linux-musl/release/video2slides /video2slides
COPY apps/video2slides/frontend /dist
EXPOSE 8080
ENV VIDEO2SLIDES_DIST_DIR=/dist VIDEO2SLIDES_DATA_DIR=/data
ENTRYPOINT ["/video2slides"]