概要

• やってみたけど、遅かった... (microSD, 100Mbps有線LAN..)
• 元: https://github.com/sameersbn/docker-apt-cacher-ng
• ↑に、ラズパイの変更を加えただけ。

環境

• Raspberry Pi 3 model B

• Docker

  pi@rpi-07e7aa:~/apt-cacher-ng $ docker --version
  Docker version 17.10.0-ce, build f4ffd25
  

手順

1. Dockerを入れる

2. Docker 関連..

   Dockerfile

   FROM resin/rpi-raspbian:stretch
   
   ENV APT_CACHER_NG_CACHE_DIR=/var/cache/apt-cacher-ng \
       APT_CACHER_NG_LOG_DIR=/var/log/apt-cacher-ng \
       APT_CACHER_NG_USER=apt-cacher-ng
   
   RUN apt-get update && \
       DEBIAN_FRONTEND=noninteractive apt-get install -y apt-cacher-ng \
    && sed 's/# ForeGround: 0/ForeGround: 1/' -i /etc/apt-cacher-ng/acng.conf \
    && sed 's/# PassThroughPattern:.*this would allow.*/PassThroughPattern: .* #/' -i /etc/apt-cacher-ng/acng.conf \
    && rm -rf /var/lib/apt/lists/*
   
   COPY entrypoint.sh /sbin/entrypoint.sh
   RUN chmod 755 /sbin/entrypoint.sh
   
   EXPOSE 3142/tcp
   ENTRYPOINT ["/sbin/entrypoint.sh"]
   CMD ["/usr/sbin/apt-cacher-ng"]
   

   ビルド

   wget https://raw.githubusercontent.com/sameersbn/docker-apt-cacher-ng/master/entrypoint.sh
   sudo docker build -t mt08/docker-apt-cache-ng .
   

   実行

   cd ~
   sudo docker run -d -p 3142:3142 -v `pwd`/apt-cacher-ng:/var/cache/apt-cacher-ng mt08/docker-apt-cache-ng
   
   #
   echo 'Acquire::http::Proxy "http://localhost:3142";' | sudo tee /etc/apt/apt.conf.d/02proxy
   sudo apt update
   

   クライアント側設定(ホスト名は、各自変更)

   echo 'Acquire::http::Proxy "http://raspberrypi.local:3142";' | sudo tee /etc/apt/apt.conf.d/02proxy
   

• http://raspberrypi.local:3142/acng-report.html へアクセスすると統計がみれる