我如何以编程/脚本方式禁用 apt 无人值守升级?运行 Ubuntu 16.04。
答案1
有几种方法:
方法一
unattended-upgrades
通过在文件中重新配置来关闭自动升级/etc/apt/apt.conf.d/50unattended-upgrades
:注释掉
Unattended-Upgrade::Allowed-Origins
规则集中的个别行:-Unattended-Upgrade::Allowed-Origins { "${distro_id}:${distro_codename}-security"; // "${distro_id}:${distro_codename}-updates"; // "${distro_id}:${distro_codename}-proposed"; // "${distro_id}:${distro_codename}-backports"; };
通过将包名称添加到“Unattened-Upgrade:Package-Blacklist”规则集,有选择地在包级别禁用自动更新:
Unattended-Upgrade::Package-Blacklist { // "vim"; // "libc6"; };
方法二
从文件中禁用系统范围的自动更新
/etc/apt/apt.conf.d/10periodic
:sudo nano /etc/apt/apt.conf.d/10periodic
:APT::Periodic::Update-Package-Lists "1"; APT::Periodic::Download-Upgradeable-Packages "0"; APT::Periodic::AutocleanInterval "0"; APT::Periodic::Unattended-Upgrade "0"; <--- line of interest, should be "0"
方法三:
前往Ubuntu Software Center
,,Edit --> Software Sources
选择Never
Automatically check for update
来源(包括图片):
http://ask.xmodulo.com/disable-automatic-updates-ubuntu.html
答案2
更简单、更不易碎的方法(我认为比更不易碎apt remove unattended-upgrades
)是:
cp /usr/share/unattended-upgrades/20auto-upgrades-disabled /etc/apt/apt.conf.d/
我已经通过查看验证了这一点/var/log/unattended-upgrades/unattended-upgrades.log
答案3
您可以删除需要 dpkg 锁的无人值守升级:
$ sudo apt-get remove unattended-upgrades
或者只是通过配置禁用它:
$ sudo vim /etc/apt/apt.conf.d/10periodic
并确保此行具有零值:
APT::Periodic::Unattended-Upgrade "0";