{"id":5383,"date":"2021-01-04T11:30:43","date_gmt":"2021-01-04T11:30:43","guid":{"rendered":"https:\/\/blog.gwlin.com\/?p=5383"},"modified":"2023-04-01T09:38:00","modified_gmt":"2023-04-01T09:38:00","slug":"Ubuntu unattended-upgrades\u81ea\u52a8\u5b89\u88c5\u5b89\u5168\u66f4\u65b0","status":"publish","type":"post","link":"https:\/\/www.gwlin.com\/blog\/posts\/5383","title":{"rendered":"Ubuntu unattended-upgrades\u81ea\u52a8\u5b89\u88c5\u5b89\u5168\u66f4\u65b0"},"content":{"rendered":"\n<p>\u670d\u52a1\u5668\u4e0a\u7684\u8f6f\u4ef6\u4e00\u822c\u4e0d\u5e38\u66f4\u65b0\uff0c\u6bd5\u7adf\u7a33\u5b9a\u662f\u7b2c\u4e00\u91cd\u8981\u7684\u3002\u4f46\u5b89\u5168\u66f4\u65b0\u8fd8\u662f\u53ca\u65f6\u5b89\u88c5\u7684\uff0c\u4e0d\u7136\u51fa\u73b0\u5b89\u5168\u95ee\u9898\uff0c\u7a33\u5b9a\u4e5f\u5c31\u65e0\u4ece\u8bf4\u8d77\u4e86\u3002\u4e0b\u9762\u662fUbuntu 18.04\u7684\u81ea\u52a8\u8fdb\u884c\u5b89\u5168\u66f4\u65b0\u7684\u914d\u7f6e\u8fc7\u7a0b\u3002<\/p>\n\n\n\n<p>1\u3001\u9996\u5148\u5b89\u88c5unattended-upgrades\u5305\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code class=\"prettyprint\"  lang=\"bash\" class=\"language-bash\">sudo apt install unattended-upgrades<\/code><\/pre>\n\n\n\n<p>2\u3001\u7f16\u8f91 \/etc\/apt\/apt.conf.d\/50unattended-upgrades\uff0c\u6ca1\u6709\u7684\u8bdd\u5c31\u65b0\u5efa\u4e00\u4e2a\uff0c\u6539\u6210\u5982\u4e0b\u914d\u7f6e\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code class=\"prettyprint\"  class=\"\">APT::Periodic::Update-Package-Lists &quot;1&quot;;\nAPT::Periodic::Download-Upgradeable-Packages &quot;1&quot;;\nAPT::Periodic::AutocleanInterval &quot;7&quot;;\nAPT::Periodic::Unattended-Upgrade &quot;1&quot;;<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d <strong>APT::Periodic::AutocleanInterval \"7\"<\/strong> \u91cc\u7684 7 \u53ef\u4ee5\u6539\u6210\u81ea\u5df1\u9700\u8981\u7684\u5929\u6570\u3002<\/p>\n\n\n\n<p>\u53e6\u5916\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7\u914d\u7f6e\u5de5\u5177\u6765\u8fdb\u884c\u914d\u7f6e\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code class=\"prettyprint\"  lang=\"bash\" class=\"language-bash\">sudo dpkg-reconfigure -plow unattended-upgrades<\/code><\/pre>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u670d\u52a1\u5668\u4e0a\u7684\u8f6f\u4ef6\u4e00\u822c\u4e0d\u5e38\u66f4\u65b0\uff0c\u6bd5\u7adf\u7a33\u5b9a\u662f\u7b2c\u4e00\u91cd\u8981\u7684\u3002\u4f46\u5b89\u5168\u66f4\u65b0\u8fd8\u662f\u53ca\u65f6\u5b89\u88c5\u7684\uff0c\u4e0d\u7136\u51fa\u73b0\u5b89\u5168\u95ee\u9898\uff0c\u7a33\u5b9a\u4e5f\u5c31\u65e0\u4ece\u8bf4\u8d77\u4e86\u3002\u4e0b\u9762\u662fUbuntu 18.04\u7684\u81ea\u52a8\u8fdb\u884c\u5b89\u5168\u66f4\u65b0\u7684\u914d\u7f6e\u8fc7\u7a0b\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[179],"tags":[],"class_list":["post-5383","post","type-post","status-publish","format-standard","hentry","category-notes"],"_links":{"self":[{"href":"https:\/\/www.gwlin.com\/blog\/wp-json\/wp\/v2\/posts\/5383","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gwlin.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gwlin.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gwlin.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gwlin.com\/blog\/wp-json\/wp\/v2\/comments?post=5383"}],"version-history":[{"count":0,"href":"https:\/\/www.gwlin.com\/blog\/wp-json\/wp\/v2\/posts\/5383\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.gwlin.com\/blog\/wp-json\/wp\/v2\/media?parent=5383"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gwlin.com\/blog\/wp-json\/wp\/v2\/categories?post=5383"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gwlin.com\/blog\/wp-json\/wp\/v2\/tags?post=5383"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}