在 Debian Stretch 上设置自动升级
@debian.cn* confirm=0 save_seen=/var/lib/apt/listchanges.db which=news 您可以使用调试模式手动运行unattended-upgrade,看看它是否正常工作: # unattended-upgrade -d Initial blacklisted packages: Initial whitelisted packages: Starting unattended upgrades script Allowed origins are: ['o=Debian,a=stable', 'o=Debian,a=stable-updates', 'o=Debian,a=proposed-updates', 'origin=Debian...阅读全文