准备工作
- 需要一台能连互联网的ubuntu电脑
- 操作系统版本与离线电脑版本一致,本文使用的是ubuntu18.04-server版本
联网电脑操作
- 安装dpkg-dev,后面要用到dpkg-scanpackages命令
apt-get install dpkg-dev
- 下载安装包,首先清空/var/cache/apt/archives目录,这里选择备份,防止文件丢失
mv /var/cache/apt/archives /var/cache/apt/archives-bak
mkdir /var/cache/apt/archives
mkdir /home/dorahou/your_software/
apt-get -d install your_software
apt-get -d install your_software
cp -r /var/cache/apt/archives /home/dorahou/your_software/
cd /home/dorahou/your_software/
dpkg-scanpackages archives /dev/null | gzip > archives/Packages.gz
cd ..
tar czvf your_software.tar.gz your_software
离线电脑操作
- 将your_software.tar.gz拷贝到电脑或服务器上,并解压
cd /home/dorahou/
tar xzvf your_software.tar.gz
pwd
- 创建本地源
mv /etc/apt/sources.list /etc/apt/sources.list-bak
```
deb [trusted=yes] file:/home/dorahou/your_software archives/
```
apt-get update
apt-get install your_software
systemctl start your_software