{"id":585,"date":"2019-12-09T17:31:00","date_gmt":"2019-12-09T09:31:00","guid":{"rendered":"http:\/\/www.mustenaka.cn\/?p=585"},"modified":"2019-12-11T01:09:49","modified_gmt":"2019-12-10T17:09:49","slug":"autobackupalldata","status":"publish","type":"post","link":"https:\/\/www.mustenaka.cn\/index.php\/2019\/12\/09\/autobackupalldata\/","title":{"rendered":"\u8ba9\u540e\u53f0\u81ea\u52a8\u8fdb\u884c\u6570\u636e\u5907\u4efd\u3010crontab\u3011"},"content":{"rendered":"<h2>\u8ba9LINUX\u540e\u53f0\u81ea\u52a8\u5bf9\u535a\u5ba2\u7684\u6570\u636e\u8fdb\u884c\u5907\u4efd<\/h2>\n<p>\u535a\u5ba2\u7684\u642d\u5efa\u4e5f\u6709\u4e86\u4e00\u6bb5\u65f6\u95f4\u4e86\uff0c\u5927\u5927\u5c0f\u5c0f\u7684\u535a\u6587\u4e5f\u5199\u4e86\u6709\u4e00\u4e9b\u4e86\uff0c\u4e3a\u4e86\u670d\u52a1\u5668\u907f\u514d\u6570\u636e\u4e22\u5931\u548c\u4fdd\u62a4\u8fd9\u4e9b\u5b9d\u8d35\u7684\u4fe1\u606f\uff0c\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u81ea\u52a8\u5907\u4efd\u7684\u811a\u672c\uff0c\u81ea\u52a8\u8fdb\u884c\u6570\u636e\u5907\u4efd\uff0c\u540c\u65f6\u53ef\u4ee5\u5ffd\u7565\u6389\u6211\u4e0a\u4f20\u7684\u6587\u4ef6\uff08\u653e\u5728\u4e0b\u8f7d\u9875\u9762\u4ee5\u4f9b\u4e0b\u8f7d<a href=\"https:\/\/www.mustenaka.cn\/index.php\/download\/\">https:\/\/www.mustenaka.cn\/index.php\/download\/<\/a>\uff09\uff0c\u6309\u7167\u65e5\u671f\u65f6\u95f4\u8fdb\u884c\u5f52\u603b<\/p>\n<p><!--more--><\/p>\n<p>\u672c\u7bc7\u6d89\u53ca\u77e5\u8bc6\uff1a\u3010LINUX SHELL\u77e5\u8bc6\u3011\u3010crontab\u8c03\u5ea6\u3011<\/p>\n<h3>1.\u7f16\u5199\u5907\u4efd\u6570\u636e\u811a\u672c<\/h3>\n<p>\u7531\u4e8e\u672c\u535a\u5ba2\u4f7f\u7528\u7684\u662f\u963f\u5e15\u5947\u670d\u52a1\uff0c\u6545\u9879\u76ee\u6587\u4ef6\u5168\u90e8\u96c6\u4e2d\u5728\/var\/html\/\u4e2d\uff0c\u6211\u4eec\u76f4\u63a5\u8fdb\u884c\u590d\u5236\u5907\u4efd\u5373\u53ef\uff0c\u5728home\u76ee\u5f55\u4e0b\u8fdb\u884c\u521b\u5efa\u4e00\u4e2a\u4ee5\u65e5\u671f\u4e3a\u7f16\u53f7\u7684\u6587\u4ef6\u5939\u8868\u793a<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\" bash=\"\">#!\/bin\/bash\r\n#\r\n#move and auto backup my blog website.\r\n#\r\nsav_path=~\/blog_backup\r\norg_path=\/var\/www\/\r\n\r\necho \"Backup begin.\"\r\necho \"Time : $(date)\"\r\n\r\nnow_date=$(date +%y_%m_%d)\r\necho \"Will create folder $now_date in $sav_path\"\r\n\r\ncd $sav_path\r\nmkdir $now_date\r\necho \"craete $now_date successful\"\r\n\r\ncd $org_path\/html\r\nmv downloadfile .\/..\r\ncp -R $org_path\/html\/ $sav_path\/$now_date\/\r\ncd .\/..\r\nmv downloadfile html\/\r\n\r\necho \"Backup successful\"<\/code><\/pre>\n<p>\u4e00\u4e9b\u7ec6\u8282\u7684\u89e3\u91ca\u5c31\u662f$(date +%y_%m_%d)\u7684\u8fd9\u4e2a\u65b9\u6cd5\u53ef\u4ee5\u76f4\u63a5\u4ee5\u65e5\u671f\u3010\u4ee5\u4e0b\u5212\u7ebf\u5206\u5272\u3011\u7ed9\u76f4\u63a5\u8868\u793a\uff0c\u672c\u6765\u6211\u662f\u60f3date+cut\u4f20\u53c2\u6570\u8fdb\u884c\u4e66\u4e9b\u7684\uff0c\u7ed3\u679c\u8fd9\u6837\u5b50\u66f4\u52a0\u65b9\u4fbf\uff0c\u7136\u540ecp -R XX XX\u547d\u4ee4\u4e4b\u540e\u8868\u793a\u590d\u5236\u9879\u76ee\u5230\u76ee\u6807\u5730\u70b9\uff0c\u9700\u8981\u7684\u8bdd\u53ef\u4ee5\u4f7f\u7528zip\u6216\u8005tar\u683c\u5f0f\u8fdb\u884c\u538b\u7f29\uff0c\u8fd9\u6837\u66f4\u52a0\u7701\u7a7a\u95f4\uff0c\u6b64\u5916\u8fd8\u53ef\u4ee5\u6dfb\u52a0\u9519\u8bef\u4ee5\u53ca\u8c03\u7528\u4fe1\u606f\u7b49\u624b\u52a8\u5bfc\u5165\u5230\u4e00\u4e2a\u6587\u4ef6\u4e2d\uff0c\u4e0d\u8fc7\u63a5\u4e0b\u6765\u6211\u51c6\u5907\u5c06\u8fd9\u4e2a\u4fe1\u606f\u5bfc\u5165\u5230\u7cfb\u7edf\u65e5\u5fd7\u5185\u6240\u4ee5\u8fd9\u91cc\u5c31\u4e0d\u624b\u52a8\u521b\u5efa\u4e66\u4e9b\u4e86\u3002<\/p>\n<h3>2.crontab<\/h3>\n<blockquote><p><span>crontab\uff1a\u662fLINUX\u4e2d\u8fdb\u884c\u8c03\u5ea6\u4efb\u52a1\u65f6\uff0c\u5b9a\u65f6\u4efb\u52a1\u7684\u5b88\u62a4\u8fdb\u7a0b\uff0c\u7cbe\u786e\u5230\u79d2\u7684\u6211\u4eec\u4e00\u822c\u5199\u81ea\u52a8\u8fd0\u884c\u811a\u672c\u5c31\u9700\u8981\u5229\u7528\u5230crontab\uff0c\u6b64\u5916Linux\u8fd8\u53ef\u4ee5\u4f7f\u7528at\u547d\u4ee4\u7b49\u8fdb\u884c\u5b9a\u65f6\u8fd0\u884c\uff0c\u4f46\u90a3\u79cd\u8fd0\u884c\u5355\u6b21\u4e14\u4e0d\u89c4\u8303\uff0c\u9002\u5408\u7b80\u5355\u7684\u5355\u6b21\u8fd0\u884c\u6587\u4ef6\u3002<\/span><\/p><\/blockquote>\n<p>\u9996\u5148\u65f6\u7f16\u8f91crontab\uff0c\u76f4\u63a5\u8f93\u5165\uff1a<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\" bash=\"\">crontab -e<\/code><\/pre>\n<p>\u9996\u6b21\u6253\u5f00\u7f16\u8f91\u6a21\u5f0f\u4ed6\u4f1a\u8be2\u95ee\u91c7\u53d6\u4ec0\u4e48\u7f16\u8f91\u5668\u8fdb\u884c\u7f16\u8f91\uff0c\u4ed6\u4f1a\u63a8\u8350\u9ed8\u8ba4\u4f7f\u7528nano\u7f16\u8f91\u5668\uff08\u53e6\u4e00\u4e2a\u5f88\u8457\u540d\u7684\u7ec8\u7aef\u7f16\u8f91\u5668\uff0c\u5bf9\u6807VIM\uff09\uff0c\u5c31\u6211\u4e2a\u4eba\u800c\u8a00\u8fd8\u662f\u4e60\u60ef\u4e8eVim\u7684\u7f16\u8f91\u65b9\u5f0f\uff0c\u6240\u4ee5\u6ce8\u610f\u9009\u62e9\u56devim\uff0c\u5982\u679c\u4e0d\u614e\u9009\u4e2dnano\u4e5f\u53ef\u4ee5\u4fee\u6539\u914d\u7f6e\u6587\u4ef6\u8fdb\u884c\u56de\u590d\u3002<\/p>\n<p>\u63a5\u7740\u6211\u4eec\u770b\u89c1\u4e00\u5806\u8c8c\u4f3c\u770b\u4e0d\u61c2\u7684\u6570\u5b57\u548c\u661f\u53f7\u4ee5\u53ca\u4e00\u4e2a\u6587\u4ef6\u6267\u884c\u8def\u5f84\uff0c\u540c\u65f6\u8fd8\u6709\u4e24\u4e2a&gt;\u8868\u793a\u6587\u4ef6\u5bfc\u51fa\u751f\u6210\u5230\u76ee\u6807\u5730\u70b9<\/p>\n<p>\u5176\u4e2d<\/p>\n<ul>\n<li>\u524d\u4e94\u6bb5\u6570\u5b57+\u661f\u53f7\u8868\u793a\u6267\u884c\u5468\u671f\u4e0e\u65f6\u95f4<\/li>\n<li>\u7edd\u5bf9\u8def\u5f84\u6587\u4ef6\u540d\u8868\u793a\u6267\u884c\u7684shell\u811a\u672c\u3010\u6ce8\u610f\u53ea\u80fd\u6267\u884cshell\u811a\u672c\uff0c\u5982\u679c\u9700\u8981\u6267\u884c\u5176\u4ed6\u9700\u8981\u4ee4\u884c\u8c03\u5ea6\u3011<\/li>\n<li>\u4fe1\u606f\u5bfc\u51fa<\/li>\n<\/ul>\n<p>\u4e00\u4e2a\u5199\u7684\u5f88\u4e0d\u9519\u7684\u5173\u4e8ecrontab\u7684\u6587\u7ae0\u63a8\u8350\uff1a<a href=\"https:\/\/www.cnblogs.com\/ftl1012\/p\/crontab.html\">https:\/\/www.cnblogs.com\/ftl1012\/p\/crontab.html<\/a><\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\" null=\"\">\u5173\u4e8e\u65f6\u95f4\u7684\u4f8b\u5b50\uff1a\r\n# \u6bcf\u6708\u7684\u6700\u540e1\u5929\r\n0 0 L * * *\r\n\r\n\u8bf4\u660e\uff1a\r\nLinux\r\n*    *    *    *    *\r\n-    -    -    -    -\r\n|    |    |    |    |\r\n|    |    |    |    +----- day of week (0 - 7) (Sunday=0 or 7) OR sun,mon,tue,wed,thu,fri,sat\r\n|    |    |    +---------- month (1 - 12) OR jan,feb,mar,apr ...\r\n|    |    +--------------- day of month (1 - 31)\r\n|    +-------------------- hour (0 - 23)\r\n+------------------------- minute (0 - 59)<\/code><\/pre>\n<p>\u7f51\u4e0a\u627e\u5230\u7684\u4e00\u4e2acrontab\u6267\u884c\u65f6\u95f4\u8ba1\u7b97\u5de5\u5177\uff0c\u8fd8\u662f\u633a\u65b9\u4fbf\u7684<\/p>\n<blockquote><p>https:\/\/tool.lu\/crontab\/<\/p><\/blockquote>\n<p>\u5728\u660e\u767d\u5b8ccrontab\u7684\u4f7f\u7528\u65b9\u5f0f\u4e4b\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u8bd5\u7740\u5199\u4e00\u6ce2\u81ea\u52a8\u6267\u884c\u8c03\u5ea6\uff0c\u5982\u4e0b\u8868\u793a\u3010\u6bcf\u5468\u65e5\u665a\u4e0a\u51cc\u6668\u96f6\u70b959\u5206\u6267\u884cautobak.sh\uff08\u81ea\u52a8\u5907\u4efd\uff09\u811a\u672c\uff0c\u5e76\u8f93\u51fa\u9519\u8bef\u4ee5\u53ca\u6267\u884c\u4fe1\u606f\u3011\uff1a<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\" bash=\"\">59 0 * * 0 \/root\/autobak.sh &gt; \/dev\/null 2&gt;&amp;1 &amp;<\/code><\/pre>\n<p>\u5728\u5f04\u5b8c\u8fd9\u4e9b\u6b65\u9aa4\u4e4b\u540e\u5176\u5b9e\u81ea\u52a8\u6267\u884c\u5e76\u4e0d\u4f1a\u751f\u6548\uff0c\u56e0\u4e3acrontab\u5e76\u6ca1\u6709\u6587\u4ef6\u6267\u884c\u6743\u9650\uff0c\u6211\u4eec\u8fd8\u9700\u8981\u5bf9\u81ea\u52a8\u5907\u4efd\u811a\u672c\u6587\u4ef6\u8fdb\u884c\u6743\u9650\u4fee\u6539\uff0c\u8ba9\u5c5e\u4e8eroot\u7684\u811a\u672c\u53d8\u4e3acrontab\u53ef\u7528\u811a\u672c\u3002\u6267\u884c\uff1a<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\" bash=\"\">chmod +x autobak.sh\r\n#\u4e0a\u4e0b\u4e24\u79cd\u4efb\u9009\u5176\u4e00\u5373\u53ef#\r\nchmod -R 777 autobak.sh<\/code><\/pre>\n<p>\u5f53\u6587\u4ef6\u53d8\u4e3acrontab\u53ef\u7528\u65f6\u5373\u53ef\u81ea\u52a8\u6267\u884c\uff0c\u8fd9\u70b9\u5f88\u5bb9\u6613\u5751\u5230\u5c0f\u767d\uff0c\u5b8c\u6210\u4e4b\u540e\u53ef\u4ee5\u4f7f\u7528crontab -l\u547d\u4ee4\u67e5\u770b\u662f\u5426\u914d\u7f6e\u6210\u529f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8ba9LINUX\u540e\u53f0\u81ea\u52a8\u5bf9\u535a\u5ba2\u7684\u6570\u636e\u8fdb\u884c\u5907\u4efd \u535a\u5ba2\u7684\u642d\u5efa\u4e5f\u6709\u4e86\u4e00\u6bb5\u65f6\u95f4\u4e86\uff0c\u5927\u5927\u5c0f\u5c0f\u7684\u535a\u6587\u4e5f\u5199\u4e86\u6709\u4e00\u4e9b\u4e86\uff0c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[8],"class_list":["post-585","post","type-post","status-publish","format-standard","hentry","category-buildblog","tag-blog"],"views":1336,"_links":{"self":[{"href":"https:\/\/www.mustenaka.cn\/index.php\/wp-json\/wp\/v2\/posts\/585","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mustenaka.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mustenaka.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mustenaka.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mustenaka.cn\/index.php\/wp-json\/wp\/v2\/comments?post=585"}],"version-history":[{"count":7,"href":"https:\/\/www.mustenaka.cn\/index.php\/wp-json\/wp\/v2\/posts\/585\/revisions"}],"predecessor-version":[{"id":595,"href":"https:\/\/www.mustenaka.cn\/index.php\/wp-json\/wp\/v2\/posts\/585\/revisions\/595"}],"wp:attachment":[{"href":"https:\/\/www.mustenaka.cn\/index.php\/wp-json\/wp\/v2\/media?parent=585"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mustenaka.cn\/index.php\/wp-json\/wp\/v2\/categories?post=585"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mustenaka.cn\/index.php\/wp-json\/wp\/v2\/tags?post=585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}