{"id":772,"date":"2021-02-03T10:06:06","date_gmt":"2021-02-03T02:06:06","guid":{"rendered":"https:\/\/luke6887.me\/?p=772"},"modified":"2021-02-03T14:39:48","modified_gmt":"2021-02-03T06:39:48","slug":"ubuntu%e8%87%aa%e5%8a%a8%e6%9b%b4%e6%96%b0%e8%ae%be%e7%bd%ae%e7%ac%94%e8%ae%b0","status":"publish","type":"post","link":"https:\/\/blog.luke6887.me\/?p=772","title":{"rendered":"Ubuntu\u81ea\u52a8\u66f4\u65b0\u8bbe\u7f6e\u7b14\u8bb0"},"content":{"rendered":"<p>\uff08\u5bd2\u5047\u56de\u8001\u5bb6\u7684\u7535\u8111\u5dee\u5f88\u591a\uff0c\u53ea\u80fd\u5199\u5199\u7b14\u8bb0\u4e86\u3002\u3002\uff09<!--more--><\/p>\n<pre class=\"lang:default decode:true\" title=\"\/etc\/apt\/apt.conf.d\/10periodic\">APT::Periodic::Update-Package-Lists \"1\";\r\nAPT::Periodic::Download-Upgradeable-Packages \"0\";\r\nAPT::Periodic::AutocleanInterval \"0\";\r\nAPT::Periodic::Unattended-Upgrade \"1\";<\/pre>\n<pre class=\"lang:default decode:true\" title=\"\/etc\/apt\/apt.conf.d\/20auto-upgrades\">APT::Periodic::Update-Package-Lists \"1\";\r\nAPT::Periodic::Unattended-Upgrade \"1\";<\/pre>\n<pre class=\"lang:default decode:true \" title=\"\/etc\/apt\/apt.conf.d\/50unattended-upgrades\">...\r\nUnattended-Upgrade::Allowed-Origins {\r\n        \"${distro_id}:${distro_codename}\";\r\n        \"${distro_id}:${distro_codename}-security\";\r\n        \/\/ Extended Security Maintenance; doesn't necessarily exist for\r\n        \/\/ every release and this system may not have it installed, but if\r\n        \/\/ available, the policy for updates is such that unattended-upgrades\r\n        \/\/ should also install from here by default.\r\n        \"${distro_id}ESMApps:${distro_codename}-apps-security\";\r\n        \"${distro_id}ESM:${distro_codename}-infra-security\";\r\n        \"${distro_id}:${distro_codename}-updates\";\r\n\/\/      \"${distro_id}:${distro_codename}-proposed\";\r\n\/\/      \"${distro_id}:${distro_codename}-backports\";\r\n...\r\nUnattended-Upgrade::Remove-Unused-Kernel-Packages \"true\";\r\n...\r\nUnattended-Upgrade::Automatic-Reboot \"true\";<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uff08\u5bd2\u5047\u56de\u8001\u5bb6\u7684\u7535\u8111\u5dee\u5f88\u591a\uff0c\u53ea\u80fd\u5199\u5199\u7b14\u8bb0\u4e86\u3002\u3002\uff09<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-772","post","type-post","status-publish","format-standard","hentry","category-servers"],"_links":{"self":[{"href":"https:\/\/blog.luke6887.me\/index.php?rest_route=\/wp\/v2\/posts\/772","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.luke6887.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.luke6887.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.luke6887.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.luke6887.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=772"}],"version-history":[{"count":9,"href":"https:\/\/blog.luke6887.me\/index.php?rest_route=\/wp\/v2\/posts\/772\/revisions"}],"predecessor-version":[{"id":785,"href":"https:\/\/blog.luke6887.me\/index.php?rest_route=\/wp\/v2\/posts\/772\/revisions\/785"}],"wp:attachment":[{"href":"https:\/\/blog.luke6887.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=772"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.luke6887.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=772"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.luke6887.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=772"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}