{"id":17087,"date":"2024-11-18T12:44:31","date_gmt":"2024-11-18T04:44:31","guid":{"rendered":"https:\/\/fwq.ai\/blog\/17087\/"},"modified":"2024-11-18T12:44:31","modified_gmt":"2024-11-18T04:44:31","slug":"linux-systemd-crontab%e5%85%a5%e9%97%a8%e6%95%99%e7%a8%8b%ef%bc%9a%e4%bb%8e%e5%9f%ba%e7%a1%80%e5%88%b0%e8%bf%9b%e9%98%b6","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/17087\/","title":{"rendered":"Linux Systemd Crontab\u5165\u95e8\u6559\u7a0b\uff1a\u4ece\u57fa\u7840\u5230\u8fdb\u9636"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/465\/014\/169568958721096.jpg\" class=\"aligncenter\" title=\"Linux Systemd Crontab\u5165\u95e8\u6559\u7a0b\uff1a\u4ece\u57fa\u7840\u5230\u8fdb\u9636\u63d2\u56fe\" alt=\"Linux Systemd Crontab\u5165\u95e8\u6559\u7a0b\uff1a\u4ece\u57fa\u7840\u5230\u8fdb\u9636\u63d2\u56fe\" \/><\/p>\n<p>Linux Systemd Crontab\u5165\u95e8\u6559\u7a0b\uff1a\u4ece\u57fa\u7840\u5230\u8fdb\u9636<\/p>\n<p>\u5f15\u8a00\uff1a<br \/>\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u6211\u4eec\u5e38\u5e38\u9700\u8981\u5b9a\u671f\u6267\u884c\u67d0\u4e9b\u4efb\u52a1\uff0c\u4f8b\u5982\u5907\u4efd\u6570\u636e\u3001\u6e05\u7406\u4e34\u65f6\u6587\u4ef6\u7b49\u3002\u4e3a\u4e86\u81ea\u52a8\u5316\u8fd9\u4e9b\u4efb\u52a1\u7684\u6267\u884c\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Crontab\u6765\u521b\u5efa\u548c\u7ba1\u7406\u5b9a\u65f6\u4efb\u52a1\u3002\u800c\u5728\u6700\u65b0\u7684Linux\u53d1\u884c\u7248\u4e2d\uff0cSystemd\u5df2\u7ecf\u6210\u4e3a\u4e86\u4e3b\u6d41\u7684\u7cfb\u7edf\u521d\u59cb\u5316\u548c\u7ba1\u7406\u5de5\u5177\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Systemd\u7684Crontab\u6765\u5b9e\u73b0\u5b9a\u65f6\u4efb\u52a1\u7684\u7f16\u5199\u53ca\u7ba1\u7406\uff0c\u4ee5\u53ca\u4e00\u4e9b\u8fdb\u9636\u6280\u5de7\u3002<\/p>\n<p>\u4e00\u3001Crontab\u7684\u57fa\u7840\u77e5\u8bc6<\/p>\n<ol>\n<li>Crontab\u7684\u6982\u5ff5\uff1aCrontab\u662f\u4e00\u79cd\u7528\u4e8e\u5728\u7279\u5b9a\u65f6\u95f4\u95f4\u9694\u6267\u884c\u547d\u4ee4\u6216\u8005\u811a\u672c\u7684\u5de5\u5177\u3002\u5b83\u53ef\u4ee5\u901a\u8fc7\u5728\u7cfb\u7edf\u4e2d\u7684Crontab\u6587\u4ef6\u4e2d\u7f16\u5199\u4efb\u52a1\u6765\u5b9e\u73b0\u3002<\/li>\n<li>Crontab\u7684\u6587\u4ef6\u7ec4\u7ec7\u7ed3\u6784\uff1aCrontab\u6587\u4ef6\u4f4d\u4e8e\/var\/spool\/cron\u76ee\u5f55\u4e0b\uff0c\u6bcf\u4e2a\u7528\u6237\u90fd\u6709\u81ea\u5df1\u7684Crontab\u6587\u4ef6\u3002\u7cfb\u7edf\u7ba1\u7406\u5458\u7684Crontab\u6587\u4ef6\u5219\u653e\u7f6e\u5728\/etc\/crontab\u4e2d\u3002Crontab\u6587\u4ef6\u7531\u82e5\u5e72\u884c\u7ec4\u6210\uff0c\u6bcf\u884c\u4e3a\u4e00\u4e2aCron\u4efb\u52a1\u3002<\/li>\n<li>Crontab\u7684\u65f6\u95f4\u683c\u5f0f\uff1aCrontab\u4efb\u52a1\u7684\u65f6\u95f4\u683c\u5f0f\u662f\u75315\u4e2a\u5b57\u6bb5\u6784\u6210\uff0c\u5206\u522b\u8868\u793a\u5206\u949f\u3001\u5c0f\u65f6\u3001\u65e5\u671f\u3001\u6708\u4efd\u548c\u661f\u671f\u3002\u8fd9\u4e9b\u5b57\u6bb5\u4e4b\u95f4\u7528\u7a7a\u683c\u5206\u9694\u3002<\/li>\n<li>Crontab\u7684\u547d\u4ee4\u683c\u5f0f\uff1a\u5728Crontab\u6587\u4ef6\u4e2d\uff0c\u6bcf\u4e00\u884c\u90fd\u4ee3\u8868\u4e00\u4e2a\u4efb\u52a1\u3002\u6bcf\u4e2a\u4efb\u52a1\u7531\u65f6\u95f4\u5b9a\u4e49\u548c\u8981\u6267\u884c\u7684\u547d\u4ee4\u7ec4\u6210\u3002<\/li>\n<\/ol>\n<p>\u4e8c\u3001Systemd Crontab\u7684\u4f7f\u7528\u65b9\u6cd5<\/p>\n<ol>\n<li>\u7f16\u5199Crontab\u6587\u4ef6\uff1a\u4f7f\u7528vim\u6216\u5176\u4ed6\u7f16\u8f91\u5668\u6253\u5f00Crontab\u6587\u4ef6\uff0c\u4f8b\u5982\uff1a<\/li>\n<\/ol>\n<pre>sudo vim \/etc\/crontab<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<ol>\n<li>\u7f16\u5199Crontab\u4efb\u52a1\uff1a\u5728\u6587\u4ef6\u4e2d\u6dfb\u52a0\u5b9a\u65f6\u4efb\u52a1\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u521b\u5efa\u4e00\u4e2a\u6bcf\u5929\u65e9\u4e0a8\u70b9\u6267\u884c\u7684\u5907\u4efd\u4efb\u52a1\uff0c\u547d\u4ee4\u5982\u4e0b\uff1a<\/li>\n<\/ol>\n<pre>0 8 * * * root \/path\/to\/backup.sh<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u5728\u4e0a\u8ff0\u547d\u4ee4\u4e2d\uff0c\u524d\u9762\u7684&#8221;0 8 <em> <\/em> *&#8221;\u4ee3\u8868\u8be5\u4efb\u52a1\u5c06\u5728\u6bcf\u5929\u76848\u70b9\u6267\u884c\uff0c\u800c\u540e\u9762\u7684&#8221;\/path\/to\/backup.sh&#8221;\u662f\u5907\u4efd\u811a\u672c\u7684\u8def\u5f84\u3002<\/p>\n<ol>\n<li>\u4fdd\u5b58\u5e76\u9000\u51faCrontab\u6587\u4ef6\uff1a\u4fdd\u5b58Crontab\u6587\u4ef6\u540e\uff0c\u4f7f\u7528&#8221;Ctrl+X&#8221;\u9000\u51fa\u7f16\u8f91\u5668\u3002<\/li>\n<li>\u91cd\u542fSystemd Crontab\u670d\u52a1\uff1a\u4e3a\u4e86\u4f7f\u65b0\u7684Crontab\u4efb\u52a1\u751f\u6548\uff0c\u6211\u4eec\u9700\u8981\u91cd\u542fSystemd Crontab\u670d\u52a1\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u91cd\u542f\uff1a<\/li>\n<\/ol>\n<pre>sudo systemctl restart cron.service<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<ol>\n<li>\u67e5\u770bCrontab\u4efb\u52a1\uff1a\u8981\u67e5\u770b\u5df2\u7ecf\u521b\u5efa\u7684Crontab\u4efb\u52a1\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/li>\n<\/ol>\n<pre>sudo crontab -l<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4e09\u3001\u4f7f\u7528Systemd Crontab\u7684\u8fdb\u9636\u6280\u5de7<\/p>\n<ol>\n<li>\u4f7f\u7528Crontab\u7684\u73af\u5883\u53d8\u91cf\uff1a\u5728Crontab\u4efb\u52a1\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\u3002\u4f8b\u5982\uff0c\u5728\u4efb\u52a1\u4e2d\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u8bbe\u7f6ePATH\u53d8\u91cf\uff1a<\/li>\n<\/ol>\n<pre>PATH=\/usr\/local\/sbin:\/usr\/local\/bin:\/usr\/sbin:\/usr\/bin:\/sbin:\/bin<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<ol>\n<li>\u4efb\u52a1\u7684\u91cd\u5b9a\u5411\uff1a\u5728Crontab\u4efb\u52a1\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u91cd\u5b9a\u5411\u6807\u51c6\u8f93\u51fa\u548c\u9519\u8bef\u8f93\u51fa\uff0c\u4ee5\u65b9\u4fbf\u540e\u7eed\u7684\u65e5\u5fd7\u8bb0\u5f55\u548c\u8c03\u8bd5\u3002\u4f8b\u5982\uff0c\u5c06\u4efb\u52a1\u7684\u8f93\u51fa\u4fe1\u606f\u4fdd\u5b58\u5230\u6587\u4ef6\u4e2d\uff1a<\/li>\n<\/ol>\n<pre>0 * * * * \/path\/to\/script.sh &amp;gt; \/path\/to\/logfile.log 2&amp;gt;&amp;amp;1<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u5728\u4e0a\u8ff0\u547d\u4ee4\u4e2d\uff0c&#8221;&gt;&#8221;\u8868\u793a\u5c06\u6807\u51c6\u8f93\u51fa\u91cd\u5b9a\u5411\u5230\u6307\u5b9a\u6587\u4ef6\uff0c&#8221;2&gt;&amp;1&#8243;\u8868\u793a\u5c06\u6807\u51c6\u9519\u8bef\u8f93\u51fa\u91cd\u5b9a\u5411\u5230\u4e0e\u6807\u51c6\u8f93\u51fa\u76f8\u540c\u7684\u4f4d\u7f6e\u3002<\/p>\n<ol>\n<li>\u5b9a\u4e49\u4efb\u52a1\u6267\u884c\u7684\u73af\u5883\uff1a\u6709\u4e9bCrontab\u4efb\u52a1\u53ef\u80fd\u9700\u8981\u5728\u7279\u5b9a\u7684\u8fd0\u884c\u73af\u5883\u4e2d\u6267\u884c\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Systemd\u7684Environment\u6307\u4ee4\u6765\u8bbe\u7f6e\u4efb\u52a1\u6267\u884c\u7684\u73af\u5883\u3002\u4f8b\u5982\uff0c\u5728Crontab\u4efb\u52a1\u4e2d\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u6765\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\uff1a<\/li>\n<\/ol>\n<pre>Environment=\"ENV_VAR=value\"<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<ol>\n<li>\u63a7\u5236\u4efb\u52a1\u7684\u6267\u884c\u6b21\u6570\uff1a\u6709\u65f6\u5019\uff0c\u6211\u4eec\u5e0c\u671b\u4efb\u52a1\u80fd\u591f\u5728\u6307\u5b9a\u7684\u65f6\u95f4\u6bb5\u5185\u591a\u6b21\u6267\u884c\u3002Systemd Crontab\u63d0\u4f9b\u4e86OnCalendar\u9009\u9879\u6765\u63a7\u5236\u4efb\u52a1\u7684\u6267\u884c\u6b21\u6570\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u547d\u4ee4\u5c06\u5728\u6bcf\u4e2a\u6708\u7684\u7b2c\u4e00\u5929\u548c\u7b2c15\u5929\u7684\u4e0b\u53482\u70b9\u81f3\u4e0b\u53485\u70b9\u4e4b\u95f4\u6bcf\u969430\u5206\u949f\u6267\u884c\u4e00\u6b21\uff1a<\/li>\n<\/ol>\n<pre>OnCalendar=*-01,15:14-17\/30<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u603b\u7ed3\uff1a<br \/>\u901a\u8fc7\u672c\u6587\u7684\u4ecb\u7ecd\uff0c\u6211\u4eec\u53ef\u4ee5\u4e86\u89e3\u5230\u5982\u4f55\u4f7f\u7528Systemd\u7684Crontab\u6765\u5b9e\u73b0\u5b9a\u65f6\u4efb\u52a1\u7684\u7f16\u5199\u548c\u7ba1\u7406\u3002\u6211\u4eec\u4e0d\u4ec5\u5b66\u4f1a\u4e86\u57fa\u7840\u7684Crontab\u7528\u6cd5\uff0c\u8fd8\u5b66\u4f1a\u4e86\u4e00\u4e9b\u8fdb\u9636\u7684\u6280\u5de7\uff0c\u5982\u73af\u5883\u53d8\u91cf\u7684\u8bbe\u7f6e\u3001\u91cd\u5b9a\u5411\u7684\u5e94\u7528\u7b49\u3002\u638c\u63e1\u8fd9\u4e9b\u6280\u5de7\uff0c\u53ef\u4ee5\u66f4\u52a0\u7075\u6d3b\u548c\u9ad8\u6548\u5730\u7ba1\u7406\u5b9a\u65f6\u4efb\u52a1\u3002\u5e0c\u671b\u672c\u6587\u5bf9\u5927\u5bb6\u6709\u6240\u5e2e\u52a9\uff0c\u80fd\u591f\u5728\u5b9e\u9645\u5de5\u4f5c\u4e2d\u5145\u5206\u53d1\u6325Systemd Crontab\u7684\u4f5c\u7528\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fLinux Systemd Crontab\u5165\u95e8\u6559\u7a0b\uff1a\u4ece\u57fa\u7840\u5230\u8fdb\u9636\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Linux Systemd Crontab\u5165\u95e8\u6559\u7a0b\uff1a\u4ece\u57fa\u7840\u5230\u8fdb\u9636 \u5f15\u8a00\uff1a\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u6211\u4eec\u5e38\u5e38\u9700\u8981\u5b9a\u671f\u6267\u884c\u67d0\u4e9b\u4efb\u52a1\uff0c\u4f8b\u5982\u5907\u4efd\u6570\u636e\u3001\u6e05\u7406\u4e34\u65f6\u6587\u4ef6\u7b49\u3002\u4e3a\u4e86\u81ea\u52a8\u5316\u8fd9\u4e9b\u4efb\u52a1\u7684\u6267\u884c\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Crontab\u6765\u521b\u5efa\u548c\u7ba1\u7406\u5b9a\u65f6\u4efb\u52a1\u3002\u800c\u5728\u6700\u65b0\u7684Linux\u53d1\u884c\u7248\u4e2d\uff0cSystemd\u5df2\u7ecf\u6210\u4e3a\u4e86\u4e3b\u6d41\u7684\u7cfb\u7edf\u521d\u59cb\u5316\u548c\u7ba1\u7406\u5de5\u5177\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Systemd\u7684Crontab\u6765\u5b9e\u73b0\u5b9a\u65f6\u4efb\u52a1\u7684\u7f16\u5199\u53ca\u7ba1\u7406\uff0c\u4ee5\u53ca\u4e00\u4e9b\u8fdb\u9636\u6280\u5de7\u3002 \u4e00\u3001Crontab\u7684\u57fa\u7840\u77e5\u8bc6 Crontab\u7684\u6982\u5ff5\uff1aCrontab\u662f\u4e00\u79cd\u7528\u4e8e\u5728\u7279\u5b9a\u65f6\u95f4\u95f4\u9694\u6267\u884c\u547d\u4ee4\u6216\u8005\u811a\u672c\u7684\u5de5\u5177\u3002\u5b83\u53ef\u4ee5\u901a\u8fc7\u5728\u7cfb\u7edf\u4e2d\u7684Crontab\u6587\u4ef6\u4e2d\u7f16\u5199\u4efb\u52a1\u6765\u5b9e\u73b0\u3002 Crontab\u7684\u6587\u4ef6\u7ec4\u7ec7\u7ed3\u6784\uff1aCrontab\u6587\u4ef6\u4f4d\u4e8e\/var\/spool\/cron\u76ee\u5f55\u4e0b\uff0c\u6bcf\u4e2a\u7528\u6237\u90fd\u6709\u81ea\u5df1\u7684Crontab\u6587\u4ef6\u3002\u7cfb\u7edf\u7ba1\u7406\u5458\u7684Crontab\u6587\u4ef6\u5219\u653e\u7f6e\u5728\/etc\/crontab\u4e2d\u3002Crontab\u6587\u4ef6\u7531\u82e5\u5e72\u884c\u7ec4\u6210\uff0c\u6bcf\u884c\u4e3a\u4e00\u4e2aCron\u4efb\u52a1\u3002 Crontab\u7684\u65f6\u95f4\u683c\u5f0f\uff1aCrontab\u4efb\u52a1\u7684\u65f6\u95f4\u683c\u5f0f\u662f\u75315\u4e2a\u5b57\u6bb5\u6784\u6210\uff0c\u5206\u522b\u8868\u793a\u5206\u949f\u3001\u5c0f\u65f6\u3001\u65e5\u671f\u3001\u6708\u4efd\u548c\u661f\u671f\u3002\u8fd9\u4e9b\u5b57\u6bb5\u4e4b\u95f4\u7528\u7a7a\u683c\u5206\u9694\u3002 Crontab\u7684\u547d\u4ee4\u683c\u5f0f\uff1a\u5728Crontab\u6587\u4ef6\u4e2d\uff0c\u6bcf\u4e00\u884c\u90fd\u4ee3\u8868\u4e00\u4e2a\u4efb\u52a1\u3002\u6bcf\u4e2a\u4efb\u52a1\u7531\u65f6\u95f4\u5b9a\u4e49\u548c\u8981\u6267\u884c\u7684\u547d\u4ee4\u7ec4\u6210\u3002 \u4e8c\u3001Systemd Crontab\u7684\u4f7f\u7528\u65b9\u6cd5 \u7f16\u5199Crontab\u6587\u4ef6\uff1a\u4f7f\u7528vim\u6216\u5176\u4ed6\u7f16\u8f91\u5668\u6253\u5f00Crontab\u6587\u4ef6\uff0c\u4f8b\u5982\uff1a sudo vim \/etc\/crontab \u767b\u5f55\u540e\u590d\u5236 \u7f16\u5199Crontab\u4efb\u52a1\uff1a\u5728\u6587\u4ef6\u4e2d\u6dfb\u52a0\u5b9a\u65f6\u4efb\u52a1\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u521b\u5efa\u4e00\u4e2a\u6bcf\u5929\u65e9\u4e0a8\u70b9\u6267\u884c\u7684\u5907\u4efd\u4efb\u52a1\uff0c\u547d\u4ee4\u5982\u4e0b\uff1a 0 8 * * * root \/path\/to\/backup.sh \u767b\u5f55\u540e\u590d\u5236 \u5728\u4e0a\u8ff0\u547d\u4ee4\u4e2d\uff0c\u524d\u9762\u7684&#8221;0 8 *&#8221;\u4ee3\u8868\u8be5\u4efb\u52a1\u5c06\u5728\u6bcf\u5929\u76848\u70b9\u6267\u884c\uff0c\u800c\u540e\u9762\u7684&#8221;\/path\/to\/backup.sh&#8221;\u662f\u5907\u4efd\u811a\u672c\u7684\u8def\u5f84\u3002 \u4fdd\u5b58\u5e76\u9000\u51faCrontab\u6587\u4ef6\uff1a\u4fdd\u5b58Crontab\u6587\u4ef6\u540e\uff0c\u4f7f\u7528&#8221;Ctrl+X&#8221;\u9000\u51fa\u7f16\u8f91\u5668\u3002 \u91cd\u542fSystemd Crontab\u670d\u52a1\uff1a\u4e3a\u4e86\u4f7f\u65b0\u7684Crontab\u4efb\u52a1\u751f\u6548\uff0c\u6211\u4eec\u9700\u8981\u91cd\u542fSystemd Crontab\u670d\u52a1\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u91cd\u542f\uff1a sudo systemctl restart cron.service \u767b\u5f55\u540e\u590d\u5236 \u67e5\u770bCrontab\u4efb\u52a1\uff1a\u8981\u67e5\u770b\u5df2\u7ecf\u521b\u5efa\u7684Crontab\u4efb\u52a1\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a sudo crontab -l \u767b\u5f55\u540e\u590d\u5236 \u4e09\u3001\u4f7f\u7528Systemd Crontab\u7684\u8fdb\u9636\u6280\u5de7 \u4f7f\u7528Crontab\u7684\u73af\u5883\u53d8\u91cf\uff1a\u5728Crontab\u4efb\u52a1\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\u3002\u4f8b\u5982\uff0c\u5728\u4efb\u52a1\u4e2d\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u8bbe\u7f6ePATH\u53d8\u91cf\uff1a PATH=\/usr\/local\/sbin:\/usr\/local\/bin:\/usr\/sbin:\/usr\/bin:\/sbin:\/bin \u767b\u5f55\u540e\u590d\u5236 \u4efb\u52a1\u7684\u91cd\u5b9a\u5411\uff1a\u5728Crontab\u4efb\u52a1\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u91cd\u5b9a\u5411\u6807\u51c6\u8f93\u51fa\u548c\u9519\u8bef\u8f93\u51fa\uff0c\u4ee5\u65b9\u4fbf\u540e\u7eed\u7684\u65e5\u5fd7\u8bb0\u5f55\u548c\u8c03\u8bd5\u3002\u4f8b\u5982\uff0c\u5c06\u4efb\u52a1\u7684\u8f93\u51fa\u4fe1\u606f\u4fdd\u5b58\u5230\u6587\u4ef6\u4e2d\uff1a 0 * * * * \/path\/to\/script.sh &amp;gt; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-17087","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/17087","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=17087"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/17087\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=17087"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=17087"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=17087"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}