6 篇文章带有标签 “apt”

加速 Docker 构建镜像

查看镜像信息

操作系统版本

cat /etc/os-release
  • Debian
PRETTY_NAME="Debian GNU/Linux 11 (bullseye)"
NAME="Debian GNU/Linux"
VERSION_ID="11"
VERSION="11 (bullseye)"
VERSION_CODENAME=bullseye
ID=debian
HOME_URL="https://www.debian.org/"
SUPPORT_URL="https://www.debian.org/support"
BUG_REPORT_URL="https://bugs.debian.org/"
  • Ubuntu
PRETTY_NAME="Ubuntu Jammy Jellyfish (development branch)"
NAME="Ubuntu"
VERSION_ID="22.04"
VERSION="22.04 (Jammy Jellyfish)"
VERSION_CODENAME=jammy
ID=ubuntu
ID_LIKE=debian
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
UBUNTU_CODENAME=jammy
dockerbuildxbuildkitdockerfilecachepipaptmirrormacosmacbookpro

Install Python3.9 in Ubuntu20.04

问题

基于之前安装 Python3.8 的经验，运行下面的命令就可以成功安装 Python3.9 和 pip，但是这回失败了。

sudo apt install build-essential python3.9 python3.9-dev -y
sudo ln -s /usr/bin/python3.9 /usr/bin/python
curl https://bootstrap.pypa.io/get-pip.py | sudo python -

Traceback (most recent call last):
  File "/home/lnsoft/wjj/get-pip.py", line 33324, in <module>
    main()
  File "/home/lnsoft/wjj/get-pip.py", line 135, in main
    bootstrap(tmpdir=tmpdir)
  File "/home/lnsoft/wjj/get-pip.py", line 111, in bootstrap
    monkeypatch_for_cert(tmpdir)
  File "/home/lnsoft/wjj/get-pip.py", line 92, in monkeypatch_for_cert
    from pip._internal.commands.install import InstallCommand
  File "<frozen zipimport>", line 259, in load_module
  File "/tmp/tmpcw3afq6v/pip.zip/pip/_internal/commands/__init__.py", line 9, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "/tmp/tmpcw3afq6v/pip.zip/pip/_internal/cli/base_command.py", line 15, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "/tmp/tmpcw3afq6v/pip.zip/pip/_internal/cli/cmdoptions.py", line 23, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "/tmp/tmpcw3afq6v/pip.zip/pip/_internal/cli/parser.py", line 12, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "/tmp/tmpcw3afq6v/pip.zip/pip/_internal/configuration.py", line 26, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "/tmp/tmpcw3afq6v/pip.zip/pip/_internal/utils/logging.py", line 27, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "/tmp/tmpcw3afq6v/pip.zip/pip/_internal/utils/misc.py", line 39, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "/tmp/tmpcw3afq6v/pip.zip/pip/_internal/locations/__init__.py", line 14, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "/tmp/tmpcw3afq6v/pip.zip/pip/_internal/locations/_distutils.py", line 9, in <module>
ModuleNotFoundError: No module named 'distutils.cmd'
ubuntupython3.9pipinstallationlinuxdistutilsaptpython

Dockerfile 实践

系统

指定本地时区

FROM ubuntu:20.04
LABEL maintainer="wang-junjian@qq.com"

ARG TIME_ZONE=Asia/Shanghai
RUN DEBIAN_FRONTEND=noninteractive apt-get install tzdata -y && \
    ln -fs /usr/share/zoneinfo/$TIME_ZONE /etc/localtime && \
    echo $TIME_ZONE > /etc/timezone

Python 开发环境 构建 Python, OpenCV 开发环境的镜像 FROM ubuntu:20.04 LABEL maintainer="wang-junjian@qq.com" # 设置 apt 源（阿里云），设置完必须 update。 RUN sed -i 's/archive.ubuntu.com/mirrors.aliyun.

dockerdockerfilepythonopencvpipapttimezoneubuntu

基于Apt-Mirror创建私有Ubuntu存储库

服务端

apt-mirror下载软件包

  1. 安装apt-mirror
sudo apt-get install apt-mirror -y
#修复FAQ1
sudo curl -fsSL https://raw.githubusercontent.com/Stifler6996/apt-mirror/master/apt-mirror > apt-mirror

配置mirror.list sudo nano /etc/apt/mirror.list ############# config ################## set base_path /data/apt-mirror #set mirror_path $base_path/mirror #set skel_path $base_path/skel #set var_path $base_path/var #set cleanscript $var_path/clean.sh #set defaultarch <running host architecture> #set postmirror_script $var_path/postmirror.

linuxubuntuaptapt-mirrorapacherepositorymirrorprivate-registrypackage-managementdevops

在Ubuntu上配置apt镜像源

在国内使用官方的镜像源安装 Ubuntu 应用非常慢，通常配置国内的镜像源来加快速度，如阿里云。

这里以[阿里云镜像源]为例，替换掉官方源。

使用 http://mirrors.aliyun.com/ubuntu/ 替换 http://cn.archive.ubuntu.com/ubuntu/，需要查看一下文件 /etc/apt/sources.list，要替换的可能是 http://archive.ubuntu.com/ubuntu/。

替换配置

sed -i 's/cn.archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list

sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list

基于配置的镜像源更新安装包的列表

apt-get update

国内主要的 Ubuntu 镜像源

  • 阿里云 http://mirrors.aliyun.com/ubuntu/
  • 网易 http://mirrors.163.com/ubuntu/
  • 清华大学 https://mirrors.tuna.tsinghua.edu.cn/ubuntu/
  • 中科大 https://mirrors.ustc.edu.cn/ubuntu/
ubuntuaptmirrorchinasysadminnetworking

基于Apt-Cacher NG创建本地Ubuntu存储库

安装 Apt-Cacher-NG

$ sudo apt install apt-cacher-ng
$ sudo systemctl enable apt-cacher-ng
$ sudo service apt-cacher-ng start

配置

$ sudo nano /etc/apt-cacher-ng/acng.conf
  • CacheDir: /var/cache/apt-cacher-ng
  • LogDir: /var/log/apt-cacher-ng

查看缓存目录的数据

$ du -sh /var/cache/apt-cacher-ng/
19M	/var/cache/apt-cacher-ng/

客户端配置

$ sudo nano /etc/apt/apt.conf.d/00aptproxy
Acquire::http::Proxy "http://172.16.33.157:3142";

安装软件

$ sudo apt install nodejs

参考资料 使用apt-cacher-ng的快速Debian/Ubuntu軟件包緩存代理設置 使用“ apt-cacher”设置“ apt-cache”服务器 使用 apt-mir

ubuntuaptcacheproxysysadminrepositorynetworking