{"id":77,"date":"2024-01-28T15:06:00","date_gmt":"2024-01-28T07:06:00","guid":{"rendered":"https:\/\/www.xueyaa.top\/?p=77"},"modified":"2026-03-08T15:29:49","modified_gmt":"2026-03-08T07:29:49","slug":"ansible%e9%9b%86%e7%be%a4%e8%87%aa%e5%8a%a8%e5%8c%96%e7%bb%b4%e6%8a%a4","status":"publish","type":"post","link":"https:\/\/www.xueyaa.top\/?p=77","title":{"rendered":"ansible\u96c6\u7fa4\u81ea\u52a8\u5316\u7ef4\u62a4"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\" id=\"Dt7IT\">1.ansible\u6781\u901f\u4e0a\u624b\u6307\u5357<\/h1>\n\n\n\n<ul class=\"wp-block-list\">\n<li>ans\u5b98\u7f51\uff1a<a href=\"https:\/\/docs.ansible.com\/projects\/ansible\/latest\/collections\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/docs.ansible.com\/projects\/ansible\/latest\/collections\/index.html<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"vpZzp\">1.1\u6279\u91cf\u7ba1\u7406\u5de5\u5177\u9009\u578b<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u5de5\u5177<\/td><td>\u8bf4\u660e<\/td><td>\u7f3a\u70b9<\/td><\/tr><tr><td>xshell<\/td><td>\u53d1\u9001\u952e\u8f93\u51fa\u5230\u6240\u6709\u5bf9\u8bdd\u3002\u4e0d\u9002\u5e94\u673a\u5668\u8fc7\u591a\u7684\u573a\u666f,\u9700\u8981\u8fde\u63a5\u540e\u624d\u80fd\u7528<\/td><td><\/td><\/tr><tr><td>for+ssh\/scp+\u5bc6\u94a5\u8ba4\u8bc1<\/td><td>\u5bc6\u94a5\u8ba4\u8bc1,\u514d\u5bc6\u7801\u767b\u5f55scp\u4f20\u8f93\u6587\u4ef6\/\u811a\u672cssh\u8fdc\u7a0b\u6267\u884c\u547d\u4ee4\u6216\u811a\u672c<\/td><td>\u4e32\u884c(\u4e00\u53f0\u4e00\u53f0\uff09<\/td><\/tr><tr><td>saltstack<\/td><td>\u9700\u8981\u5b89\u88c5\u5ba2\u6237\u7aef(CS\u7ed3\u6784),\u5e95\u5c42\u73af\u5883(\u7cfb\u7edf\u7b49)\u5df2\u7ecf\u597d\u4e86<\/td><td><\/td><\/tr><tr><td>ansible<\/td><td>\u65e0\u5ba2\u6237\u7aef(\u5bc6\u94a5\u8ba4\u8bc1)\u7ba1\u7406\u7aef\u5b89\u88c5ansible\u5de5\u5177\u6279\u91cf\u90e8\u7f72\u73af\u5883<\/td><td>\u662fpy\u5199\u7684,\u9700\u8981python\u89e3\u91ca\u5668python\u7248\u672c\u4e0d\u8981\u592a\u65e7 \u7ea2\u5e3d\u7684<\/td><\/tr><tr><td>Terraform<\/td><td>\u5173\u6ce8\u57fa\u7840\u8bbe\u65bd(\u4e91\u73af\u5883),\u4e00\u952e\u521b\u5efa100\u53f0\u4e91\u670d\u52a1\u5668,\u4e00\u952e\u521b\u5efa\u8d1f\u8f7d\u5747\u8861,\u6570\u636e\u5e93\u4ea7\u54c1\u3002\u7ba1\u7406\u5e95\u5c42\u73af\u5883\u3002<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"VJYra\">1.2ansible\u67b6\u6784<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5148\u914d\u7f6e\u597d\u5bc6\u94a5\u8ba4\u8bc1<\/li>\n\n\n\n<li>\u4e3b\u673a\u6e05\u5355\uff1a\u901a\u8fc7\u4e3b\u673a\u6e05\u5355(inventory)\u8fde\u63a5\u7ba1\u7406\u88ab\u63a7\u7aef\u3002<\/li>\n\n\n\n<li>2\u7c7b\u7528\u6cd5\uff1a<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>ad-hoc\uff1a\u5c31\u662f\u547d\u4ee4\u884c\u6267\u884c\u6a21\u5757<\/li>\n\n\n\n<li>playbook\uff1a\u4f7f\u7528playbook\u5267\u672c(\u6838\u5fc3)<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"k7vR2\">1.3ansible\u7684\u4f7f\u7528<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u73af\u5883\u51c6\u5907<\/td><td>\u4e3b\u673a\u540d<\/td><td>ip<\/td><\/tr><tr><td>ansible\u7ba1\u7406\u7aef<\/td><td>m01(\u589e\u52a0\u6838\u5fc3\u6570 4c\u62168c)<\/td><td>10.0.0.61\/172.16.1.61<\/td><\/tr><tr><td>\u88ab\u7ba1\u7406\u7aef: \u5176\u4ed6\u6240\u6709\u673a\u5668<\/td><td>web01-04,nfs01,backup,db01-02,lb01-02&#8230;..<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<pre id=\"OOT3o\" class=\"wp-block-code\"><code>#\u5982\u4f55\u90e8\u7f72ansible,\u4f7f\u7528pip\u5de5\u5177\u5b89\u88c5.\npip \u5b89\u88c5python\u8f6f\u4ef6\u5305.\n#1.\u5b89\u88c5pip\u5de5\u5177\nyum install -y python3-pip\n\n#2.\u5347\u7ea7pip\npython3 -m pip install -i https:\/\/mirrors.tuna.tsinghua.edu.cn\/pypi\/web\/simple --upgrade pip\n#pip3 --version\u67e5\u770b\u5347\u7ea7\u524dpip 20.2.2  \u5347\u7ea7\u540epip 24.0\n\n#3.pip\u6e90(\u52a0\u901fpip\u4e0b\u8f7d\u8f6f\u4ef6)\npip3 config set global.index-url https:\/\/mirrors.tuna.tsinghua.edu.cn\/pypi\/web\/simple\n\n#4.\u5b89\u88c5ansible\npip3 install  ansible\n\n#5.\u914d\u7f6eansible(yum\u5b89\u88c5\u914d\u7f6e\u6587\u4ef6\u9ed8\u8ba4\u5b58\u5728)\nmkdir -p \/etc\/ansible\/     #\u521b\u5efa\u914d\u7f6e\u6587\u4ef6\u5b58\u653e\u76ee\u5f55\n\ncat &gt;\/etc\/ansible\/ansible.cfg&lt;&lt;'EOF'<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"xO9pc\">\u4e00\u4e9b\u5c0f\u6545\u969c<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b89\u88c5\u65f6\u4f1a\u4e34\u65f6\u4e0b\u8f7d\u4e00\u4e9b\u8f6f\u4ef6\u5305\u548c\u4e34\u65f6\u6587\u4ef6,\u653e\u5728tmp\u4e0b,\u9e92\u9e9f\u548c\u6b27\u62c9\/tmp\/\u76ee\u5f55\u4e0d\u662f\u72ec\u7acb\u7684,\u662ftmpfs(\u5185\u5b58),\u5185\u5b58\u7684\u56db\u5206\u4e4b\u4e00,\u5bfc\u81f4\u5185\u5b58\u4e0d\u8db3\u95ee\u9898(\u6a21\u677f\u673a\u4f18\u5316\u65f6\u5df2\u6539) <strong>\u89e3\u51b3<\/strong>\uff1a1.<code>systemctl mask tmp.mount<\/code> 2.<code>umount \/tmp\/<\/code>3.\u91cd\u542f\u68c0\u67e5\u7ed3\u679c<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" src=\"https:\/\/cdn.nlark.com\/yuque\/0\/2025\/png\/29112972\/1762763277651-afc05167-7876-494e-bcd6-ff6bf1382ab0.png\" alt=\"\" style=\"aspect-ratio:2.133124355209904;width:354px;height:auto\" title=\"\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u672a\u627e\u5230\u4e3b\u673a\u6e05\u5355\u6587\u4ef6<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" src=\"https:\/\/cdn.nlark.com\/yuque\/0\/2025\/png\/29112972\/1762769228029-975cfba6-1f91-4de9-bcfa-ffd3c5510dbd.png\" alt=\"\" style=\"aspect-ratio:12.966473709599613;width:350px;height:auto\" title=\"\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6a21\u5757\u4e2d\u6ca1\u6709\u6b64\u53c2\u6570<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" src=\"https:\/\/cdn.nlark.com\/yuque\/0\/2025\/png\/29112972\/1762769266304-599f650c-0284-4dfb-8ba7-3bcf7e10d99d.png\" alt=\"\" style=\"aspect-ratio:4.930661285884619;width:356px;height:auto\" title=\"\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6a21\u5757\u4e0d\u5b58\u5728<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" src=\"https:\/\/cdn.nlark.com\/yuque\/0\/2025\/png\/29112972\/1762769506596-9ed9adba-37c2-48be-bca7-7f5c0c0aac35.png\" alt=\"\" style=\"aspect-ratio:7.605970571590266;width:360px;height:auto\" title=\"\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>permission denied\uff1a\u4e00\u822c\u662f\u5bc6\u94a5\u8ba4\u8bc1\u6ca1\u914d\u6216\u6ca1\u914d\u597d<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" src=\"https:\/\/cdn.nlark.com\/yuque\/0\/2025\/png\/29112972\/1762775934125-0be6d2c9-b9c0-4385-b6e7-7f596a583583.png\" alt=\"\" style=\"aspect-ratio:10.166225416036308;width:359px;height:auto\" title=\"\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>No route to host\uff1a\u4e00\u822c\u662f\u673a\u5668\u672a\u5f00\u6216\u9632\u706b\u5899\u62e6\u622a<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" src=\"https:\/\/cdn.nlark.com\/yuque\/0\/2025\/png\/29112972\/1762776045546-db744ed1-f2c4-4ef5-8970-e285247be5e0.png\" alt=\"\" style=\"aspect-ratio:10.520352250489237;width:358px;height:auto\" title=\"\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"gD4x5\">\u914d\u7f6e\u4e3b\u673a\u6e05\u5355\u6587\u4ef6<\/h3>\n\n\n\n<pre id=\"JTlut\" class=\"wp-block-code\"><code>#1.\u914d\u7f6e\u597d\u5bc6\u94a5\u8ba4\u8bc1(\u811a\u672c\u5206\u53d1\u5bc6\u94a5\u5373\u53ef)\n\n#2.\u914d\u7f6e\u4e3b\u673a\u6e05\u5355\u6587\u4ef6\n\u5206\u7ec4\u540d\u5b57\u4e0d\u8981\u548c\u4e3b\u673a\u540d\u4e00\u6837,\u4e00\u5c42\u4e00\u5c42\u5206(lb,web,db,nfs,bak,cache),\u6309\u73af\u5883\u5206(prod,test,dev)\n&#91;root@m01 ~]# cat \/server\/ansible\/hosts \n#\u4e3b\u673a\u6e05\u5355\u6587\u4ef6inventory<\/code><\/pre>\n\n\n\n<p>db nfs bak #3.\u4f7f\u7528 ansible -i \/server\/ansible\/hosts all -m command -a &#8216;hostname -I&#8217; #all \u4f4d\u7f6e\u53ef\u4ee5\u662f\u5206\u7ec4\u540d\u5b57\u5177\u4f53\u5206\u7ec4(web\/lb),ip,all\u6240\u6709 #-m \u6307\u5b9a\u6a21\u5757 -a \u6a21\u5757\u7684\u9009\u9879\/\u53c2\u6570,\u5185\u4e0d\u652f\u6301\u522b\u540d -i\u6307\u5b9a\u4e3b\u673a\u6e05\u5355\u6587\u4ef6<\/p>\n\n\n\n<pre id=\"SX5U7\" class=\"wp-block-code\"><code>ssh 172.16.1.5 hostname -I\nssh-copy-id\u547d\u4ee4\u6ca1\u4e86\uff0c\u53bbopenssh\u6e90\u7801\u5305find\u627e\u590d\u5236\u5230\/bin\/\u7ed9\u6743\u9650.<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" src=\"https:\/\/cdn.nlark.com\/yuque\/0\/2025\/png\/29112972\/1762769815032-9ed067b8-c960-4874-a629-eaf01bc4a4fb.png?x-oss-process=image%2Fcrop%2Cx_0%2Cy_0%2Cw_721%2Ch_525\" alt=\"\" style=\"aspect-ratio:1.3733444447751422;width:297px;height:auto\" title=\"\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"pI7uG\">1.4\u4e3b\u673a\u6e05\u5355<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6b63\u5e38\u5206\u7ec4\u5373\u53ef\uff1a\u5c42\u6b21\u5206\u7ec4,\u73af\u5883\u5206\u7ec4&#8230;..<\/li>\n<\/ul>\n\n\n\n<pre id=\"MckzS\" class=\"wp-block-code\"><code>.....\n\n#\u521b\u5efadata\u5206\u7ec4(\u53ef\u6539),\u5b50\u7ec4\u6709db\u7ec4,nfs\u7ec4,bak\u7ec4<\/code><\/pre>\n\n\n\n<p>\u9700\u6c42\uff1a100\u53f0\u673a\u5668,100\u4e2a\u4e0d\u540c\u5bc6\u7801\u5982\u4f55\u505a\uff1f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u65b9\u6cd51\uff1a\u5199\u5faa\u73af(\u8bfb\u53d6\u4e0d\u540c\u5bc6\u7801),\u5206\u53d1\u5bc6\u94a5<\/li>\n\n\n\n<li>\u65b9\u6cd52\uff1a\u5199\u5faa\u73af,\u751f\u6210\u4e3b\u673a\u6e05\u5355\u6587\u4ef6<\/li>\n<\/ul>\n\n\n\n<pre id=\"nDDN3\" class=\"wp-block-code\"><code>\u4e3b\u673a\u6e05\u5355\u6587\u4ef6\u4e2d\u6307\u5b9a\u5bc6\u7801(\u914d\u5408\u811a\u672c\u751f\u6210\u6b64\u6587\u4ef6)<\/code><\/pre>\n\n\n\n<pre id=\"aDkbN\" class=\"wp-block-code\"><code>\u6a21\u5757\nping\u6a21\u5757,\u7528\u6765\u68c0\u67e5\u6d4b\u8bd5 \u68c0\u67e5\u5bc6\u94a5\u8ba4\u8bc1\u662f\u5426OK\ncommand\u6a21\u5757,\u9ed8\u8ba4\u7684\u6a21\u5757 \u4e0d\u6307\u5b9a\u6a21\u5757\u4e5f\u662f\u4f7f\u7528\u5b83<\/code><\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5c0f\u7ed3<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u521b\u5efa\u4e3b\u673a\u6e05\u5355\u6587\u4ef6: <code>-i \u6307\u5b9a\u4e3b\u673a\u6e05\u5355\u6587\u4ef6<\/code> \u9ed8\u8ba4\u8bfb\u53d6\/etc\/ansible\/hosts<\/li>\n\n\n\n<li>\u5206\u7ec4(\u5c42\u6b21,\u73af\u5883,\u5730\u533a)<\/li>\n\n\n\n<li>\u5b50\u7ec4children(\u5957\u5a03)<\/li>\n\n\n\n<li>\u4e3b\u673a\u6e05\u5355\u6587\u4ef6\u91cc\u9762\u6307\u5b9a\u7528\u6237\u540d,\u5bc6\u7801,\u7aef\u53e3<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"ZcXbG\">1.5\u6a21\u5757<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5e94\u7528<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u547d\u4ee4\u884c\u4f7f\u7528,\u4e00\u822c\u662f\u4e34\u65f6\u7684<\/li>\n\n\n\n<li>\u5199\u5728\u5267\u672c\u4e2d(playbook)<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u5e38\u7528\u6a21\u5757\u5206\u7c7b<\/td><td>\u6a21\u5757<\/td><td>\u8bf4\u660e\/\u9009\u9879<\/td><\/tr><tr><td rowspan=\"3\">\u6267\u884c\u547d\u4ee4\/\u811a\u672c<\/td><td>command<\/td><td>\u9ed8\u8ba4\u7684\u6a21\u5757\u4e00\u822c\u7528\u4e8e\u6267\u884c\u7b80\u5355\u7684\u547d\u4ee4\u4e0d\u652f\u6301\u7279\u6b8a\u7b26\u53f7 | , {} &#8230;&#8220; $<\/td><\/tr><tr><td>shell<\/td><td>\u4e0ecommand\u7c7b\u4f3c,\u652f\u6301\u7279\u6b8a\u7b26\u53f7<\/td><\/tr><tr><td>script<\/td><td>1.\u5206\u53d1\u811a\u672c(\u7ba1\u7406\u7aef\u6307\u5b9a\u7684\u6587\u4ef6)2.\u6267\u884c\u811a\u672c(\u8fd0\u884c)3.\u81ea\u52a8\u5220\u9664\u811a\u672c<\/td><\/tr><tr><td>\u6587\u4ef6\/\u76ee\u5f55<\/td><td>file<\/td><td>touch,mkdir,rm,chown,chmod,ln -s\u6587\u4ef6,\u76ee\u5f55,\u8f6f\u8fde\u63a5path=\u8def\u5f84(\u6307\u5b9a\u76ee\u5f55,\u76ee\u5f55\u4e0b\u6587\u4ef6)src=\u6e90\u6587\u4ef6(\u7ed9\u5b83\u521b\u5efa\u8f6f\u8fde\u63a5)mode=0644,0755 owner(\u7528\u6237\u5f97\u5b58\u5728) groupstate=touch(\u6587\u4ef6)\/directory(\u76ee\u5f55)\/link(\u8f6f\u8fde\u63a5)\/absent(\u5220\u9664)<\/td><\/tr><tr><td>\u7528\u6237\u6a21\u5757<\/td><td>user<\/td><td>useradd,userdel,passwd\u6279\u91cf\u6dfb\u52a0\u666e\u901a\/\u865a\u62df\u7528\u6237name(\u5fc5\u5199)uidgroupshellcreate_homepassword(\u6bd4\u8f83\u590d\u6742)state=present(\u6dfb\u52a0) absent(\u5220\u9664)<\/td><\/tr><tr><td>\u7528\u6237\u7ec4\u6a21\u5757<\/td><td>group<\/td><td>name gid state=present(\u6dfb\u52a0) absent(\u5220\u9664)<\/td><\/tr><tr><td>\u5b89\u88c5\u8f6f\u4ef6\u5305<\/td><td>yum\/apt<\/td><td>name=\u8f6f\u4ef6\u5305\u540d\u5b57(\u53ef\u63a5\u591a\u4e2a)state=present(\u5b89\u88c5) absent(\u5220\u9664) latest(\u66f4\u65b0)<\/td><\/tr><tr><td>\u5206\u53d1\u914d\u7f6e\u6587\u4ef6<\/td><td>copy<\/td><td>\u7c7b\u4f3c\u4e8escp\u547d\u4ee4,\u5206\u53d1\u914d\u7f6e\u6587\u4ef6,\u538b\u7f29\u5305,\u4e0d\u8981\u5206\u53d1\u76ee\u5f55!!(\u5f88\u6162)src=\u7ba1\u7406\u673a\u67d0\u4e2a\u4f4d\u7f6e\u7684\u6587\u4ef6dest=\u88ab\u7ba1\u7406\u673a\u8fd8\u53ef\u4ee5\u589e\u52a0: mode=0644,0755 owner groupbackup<\/td><\/tr><tr><td>\u670d\u52a1\u7ba1\u7406<\/td><td>systemd<\/td><td>\u670d\u52a1\u7ba1\u7406:\u5f00\u673a\u81ea\u542f\u52a8,\u5f00\u542f,\u5173\u95ed,\u91cd\u542fname=\u670d\u52a1\u540d\u5b57enabled=\u662f\u5426\u5f00\u673a\u81ea\u542f\u52a8yes\/no true\/falsestate=started,stopped,restarted,reloadeddaemon_reload=true\/false<\/td><\/tr><tr><td>\u4f20\u8f93\u538b\u7f29\u5305\u5e76\u89e3\u538b(\u89e3\u538btar\u5305)(\u548ccopy\u5f88\u50cf)<\/td><td>unarchive<\/td><td>\u8fd8\u53ef\u4ee5\u6539\u6240\u6709\u8005,\u7528\u6237\u7ec4,\u6743\u9650src=\u6307\u5b9a\u538b\u7f29\u5305dest=\u76ee\u6807<\/td><\/tr><tr><td>\u4fee\u6539\u6587\u4ef6\u5185\u5bb9(\u5c11)\u4ee5\u884c\u4e3a\u5355\u4f4d<\/td><td>lineinfile<\/td><td>\u8fd8\u53ef\u4ee5\u6539owner,group,modepath=\u6307\u5b9a\u8981\u4fee\u6539\u7684\u6587\u4ef6regexp=\u5339\u914d\u6b63\u5219(\u53bb\u6389\u8fd9\u4e2a,line\u5c31\u662f\u8ffd\u52a0\u529f\u80fd)line=\u4fee\u6539\u4e3a\u8fd9\u91cc\u6307\u5b9a\u7684\u5185\u5bb9<\/td><\/tr><tr><td>\u8f93\u51fa\u81f3\u547d\u4ee4\u884c<\/td><td>debug<\/td><td>msg\u9009\u9879<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"GTNQR\">1\uff09command,shell,script\u6a21\u5757<\/h3>\n\n\n\n<pre id=\"sJaqt\" class=\"wp-block-code\"><code>#1.command\u6a21\u5757\n&#91;root@m01 ~]# ansible -i \/server\/ansible\/hosts db -m command -a 'touch {01..03}.txt'\n&#91;root@db01 ~]# ll\n-rw-r--r-- 1 root root       0 11\u6708 10 17:04 {01..03}.txt\n\n#2.shell\u6a21\u5757\n&#91;root@m01 ~]# ansible -i \/server\/ansible\/hosts db -m shell -a 'touch {01..03}.txt'\n&#91;root@db01 ~]# ll\n-rw-r--r-- 1 root root       0 11\u6708 10 17:05 01.txt\n-rw-r--r-- 1 root root       0 11\u6708 10 17:05 02.txt\n-rw-r--r-- 1 root root       0 11\u6708 10 17:05 03.txt\n\n#3.script\u6a21\u5757(\u53c2\u6570\u5185\u4e0d\u7528\u5199bash)\n&#91;root@m01 ~]# ansible -i \/server\/ansible\/hosts db -m script -a '\/server\/scripts\/ceshi.sh'<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"vK51s\">2\uff09file\u6a21\u5757<\/h3>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" src=\"https:\/\/cdn.nlark.com\/yuque\/0\/2025\/png\/29112972\/1762769645871-767fd57c-1795-41c3-a29b-74f06ac05adc.png\" alt=\"\" style=\"aspect-ratio:3.687933045208205;width:348px;height:auto\" title=\"\"\/><\/figure>\n\n\n\n<pre id=\"KSEOD\" class=\"wp-block-code\"><code>\u67e5\u770b\u5e2e\u52a9\n1.ansible-doc -s  file   #-s \u641c\u7d22\u6a21\u5757 \u627e\u5176\u9009\u9879\n2.\u5b98\u7f51\nhttps:&#47;&#47;docs.ansible.com\/ansible\/latest\/collections\/ansible\/builtin\/file_module.html<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"mqqS8\">3\uff09user\u7528\u6237\/group\u7528\u6237\u7ec4\u6a21\u5757<\/h3>\n\n\n\n<pre id=\"lX0NQ\" class=\"wp-block-code\"><code>#1.useradd \u6dfb\u52a0\u7528\u6237\nuseradd lidao\nansible -i hosts all  -m user -a 'name=lidao state=present'\n\n#2.\u6dfb\u52a0\u865a\u62df\u7528\u6237\nuseradd -s \/sbin\/nologin -M  www-ans\nansible -i hosts  all -m user -a 'name=www-ans shell=\"\/sbin\/nologin\" create_home=false state=present'\n\n#3.web\u548cnfs\u670d\u52a1\u5668\u4e0a\u6dfb\u52a0\u865a\u62df\u7528\u6237 \u6307\u5b9auid,gid\ngroupadd -g 2999 www-nfs\nuseradd -u 2999 -g www-nfs -s \/sbin\/nologin  -M  www-nfs\n\n#groupadd\nansible -i hosts web:nfs  -m group -a 'name=www-nfs gid=2999 state=present'\n#useradd\nansible -i hosts  web,nfs  -m user -a 'name=www-nfs group=www-nfs uid=2999 shell=\"\/sbin\/nologin\" create_home=false state=present'<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"aoWpL\">4\uff09\u6279\u91cf\u4fee\u6539\u5bc6\u7801<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"xmOZ3\">5\uff09yum\/apt copy systemd\u6a21\u5757<\/h3>\n\n\n\n<pre id=\"aJQ3Q\" class=\"wp-block-code\"><code>#1.\u5b89\u88c5\u8f6f\u4ef6:yum\/apt\n# name=\u6307\u5b9a\u8f6f\u4ef6\u5305\u540d\u5b57(\u53ef\u63a5\u591a\u4e2a)  state=present\/absent\/latest(\u66f4\u65b0)\nansible -i hosts all  -m yum -a 'name=tree,telnet,lrzsz state=present'\n\n#2.\u5206\u53d1\u914d\u7f6e\u6587\u4ef6 copy (\u6587\u4ef6--&gt;\u53d1\u5230\u88ab\u7ba1\u7406\u7aef)\n# \u63a8\u8350\u5206\u53d1\u6587\u4ef6\u6216\u538b\u7f29\u5305,\u522b\u5206\u53d1\u76ee\u5f55(\u5f88\u6162)\n# src=\u6e90\u6587\u4ef6\u6216\u76ee\u5f55  dest=\u76ee\u6807  backup=\u662f\u5426\u8981\u5907\u4efd(\u82e5\u6587\u4ef6\u5b58\u5728,2\u4e2a\u6587\u4ef6\u5185\u5bb9\u4e0d\u4e00\u81f4,\u66ff\u6362\u524d\u505a\u5907\u4efd)\nansible -i hosts all -m copy  -a 'src=\/etc\/hosts dest=\/etc\/hosts backup=true'\n\n#3.systemd\u670d\u52a1\u7ba1\u7406\u6a21\u5757\n# reloaded  restarted  started  stopped\n\n#\u5f00\u542fnginx \u5e76\u8bbe\u7f6e\u5f00\u673a\u81ea\u542f\u52a8\nansible -i hosts web -m systemd  -a 'name=nginx enabled=true state=started'\n#\u5173\u95edfirewalld \u5e76\u7981\u6b62\u5f00\u673a\u81ea\u542f\u52a8\nansible -i hosts all -m systemd  -a 'name=firewalld enabled=false state=stopped'<\/code><\/pre>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"MAzsT\">\u603b\u7ed3<\/h1>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e3b\u673a\u6e05\u5355\u6587\u4ef6<\/li>\n\n\n\n<li>ans\u6a21\u5757<\/li>\n\n\n\n<li>\u9884\u4e60\u5267\u672c(playbook)<\/li>\n\n\n\n<li>\u90e8\u7f72\u670d\u52a1\u6d41\u7a0b(rsync,nfs,nginx,php,tomcat,mysql,redis,linux\u4f18\u5316\u7b49)<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"wccPl\">3.ansible\u5267\u672c\u4e0e\u53d8\u91cf<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"EZRxc\">3.1ansible\u5267\u672c<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>playbook\u5267\u672c<\/li>\n\n\n\n<li>\u4f60\u5c31\u662f\u5bfc\u6f14\u7f16\u5267,\u7f16\u6392\u7535\u5f71\u91cc\u9762\u7684,\u7537\u5973\u4e3b\u4eba\u516c,\u5267\u60c5\u7b49<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5267\u672c\uff1a\u5bfc\u6f14\/\u7f16\u5267\u5199\u7684\u5267\u672c<\/li>\n\n\n\n<li>\u6f14\u5458\uff1a\u6240\u6709\u4e3b\u673a,\u4e3b\u673a\u6e05\u5355<\/li>\n\n\n\n<li>\u5267\u60c5\uff1a\u6307\u5b9a\u4e3b\u673a,\u6267\u884c\u4ec0\u4e48\u6a21\u5757(\u4efb\u52a1)<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u76ee\u6807\u5bf9\u5e94\u7684\u670d\u52a1\u5668\u662f\u4e3b\u673a\u6e05\u5355\u4e2d\u7684\u673a\u5668\/\u5206\u7ec4\u3002<\/li>\n\n\n\n<li>\u5267\u672c\u4e2d\u6ce8\u610f\u4e8b\u9879\uff1a<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>1\ufe0f\u20e3\u5bf9\u9f50,\u7a7a\u683c2\u4e2a,\u7981\u6b62\u4f7f\u7528tab\u952e<\/li>\n\n\n\n<li>2\ufe0f\u20e3yml\u6216yaml\u7ed3\u5c3e<\/li>\n<\/ul>\n\n\n\n<pre id=\"uakv7\" class=\"wp-block-code\"><code>#1.\u521b\u5efa\u5267\u672c\u5b58\u653e\u7684\u76ee\u5f55\nmkdir -p \/server\/ansible\/\n\n#2.\u8fdb\u5165\u6b64\u76ee\u5f55\ncd \/server\/ansible\/\n\n#3.\u628a\u4e3b\u673a\u6e05\u5355\u6587\u4ef6\u79fb\u8fc7\u6765(\u9ed8\u8ba4\u5728\/etc\/ansible\/hosts\u4e0b)\nmv \/etc\/ansible\/hosts  .\n\n#4.\u7b80\u5355\u6d4b\u8bd5\nansible -i hosts  all  -m ping\n\n#5.\u5b89\u88c5cowsay\u7f8e\u5316\u8f93\u51fa\nyum install -y cowsay\n\n#6.\u4e66\u5199\u4e00\u4e2a\u7b80\u5355\u7684\u5267\u672c\n&#91;root@m01 \/server\/ansible]# cat 01.ceshi.yml \n- hosts: all\n  tasks:\n    - name: 01\u6253\u5f00\u51b0\u7bb1\n      shell: echo 01.open &gt;&gt;\/tmp\/bingxiang.log  #\u5267\u672c\u4e2d\u8f93\u51fa\u4e0d\u5728\u5c4f\u5e55,\u9700\u8ffd\u52a0\u81f3\u6587\u4ef6\n    - name: 02\u628a\u5927\u8c61\u653e\u5165\n      shell: echo 02.put &gt;&gt;\/tmp\/bingxiang.log\n    - name: 03\u5173\u95e8\n      shell: echo 03.close &gt;&gt;\/tmp\/bingxiang.log\n\n#7.\u8fd0\u884c\u5267\u672c\nansible-playbook -i hosts 01.ceshi.yml   #-C \u68c0\u67e5(\u6a21\u62df\u8fd0\u884c\u770b\u662f\u5426OK)<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"OCfgP\">1\uff09\u90e8\u7f72tomcat<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6b65\u9aa4\u6d41\u7a0b(\u5168\u65b0\u73af\u5883\u4f7f\u7528)<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5177\u4f53\u5b9e\u73b0<\/li>\n<\/ul>\n\n\n\n<pre id=\"qNvuh\" class=\"wp-block-code\"><code>&#91;root@m01 \/server\/ansible]# cat  01.tomcat_install.yml \n- hosts: web\n  vars:\n    - dir: \/app\/tools\/\n  tasks: \n    - name: 01\u5b89\u88c5openjdk11\n      yum:\n        name: java-11-openjdk\n        state: latest\n\n    - name: 02\u521b\u5efa\u76ee\u5f55\n      file:\n        path: \"{{ dir }}\"\n        state: directory\n\n    - name: 03\u5206\u53d1tomcat\u538b\u7f29\u5305\u5e76\u89e3\u538b\n      unarchive: \n        src: .\/apache-tomcat-9.0.111.tar.gz  #\u5728\u5267\u672c\u76ee\u5f55\u4e0b,\u76f8\u5bf9\u8def\u5f84\u5373\u53ef\n        dest: \"{{ dir }}\"\n\n    - name: 04\u521b\u5efa\u8f6f\u8fde\u63a5\n      file:\n        src: \/app\/tools\/apache-tomcat-9.0.111\n        path: \/app\/tools\/tomcat\n        state: link\n\n    - name: 05\u5206\u53d1systemctl\u914d\u7f6e\u6587\u4ef6\n      copy:\n        src: .\/tomcat.service\n        dest: \/usr\/lib\/systemd\/system\/\n\n    - name: 06\u542f\u52a8\u670d\u52a1\n      systemd:\n        name: tomcat\n        enabled: true\n        daemon_reload: true\n        state: restarted<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"Lx7gA\">2\uff09\u90e8\u7f72nginx<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"t4sAM\">3\uff09\u90e8\u7f72rsync<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"k1adP\">4\uff09\u6279\u91cf\u4fee\u6539\u5bc6\u7801\u5267\u672c<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9700\u6c42\uff1a\u5b9a\u671f\u4fee\u6539\u66f4\u65b0\u5bc6\u7801<\/li>\n\n\n\n<li>\u8fd9\u91cc\u81ea\u5df1\u5148\u7528\u5230\u4e86vars\u53d8\u91cf,facts\u53d8\u91cf,msg|<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>user\u6a21\u5757\u7684password\u9009\u9879,\u6307\u5b9a\u5bc6\u7801,\u6307\u5b9a\u7684\u662f\u52a0\u5bc6\u540e\u7684\u5bc6\u7801\u3002<\/li>\n\n\n\n<li>password_hash(&#8216;sha512&#8242;,&#8217;asdasf&#8217;) \u5bc6\u7801\u63d2\u4ef6\u7528&#8221;sha512&#8243;\u54c8\u5e0c\u7b97\u6cd5,\u52a0\u76d0(\u968f\u673a\u5185\u5bb9,\u56fa\u5b9a\u7684)<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"NULAC\">3.2ansible\u53d8\u91cf<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>ans\u5b9a\u4e49\u53d8\u91cf\u7684\u65b9\u6cd5<\/td><td>\u8bf4\u660e\u4e0e\u7279\u70b9<\/td><\/tr><tr><td>\u5267\u672c\u5b9a\u4e49<\/td><td>\u5728\u5267\u672c\u4e2d\u521b\u5efa\u4e0e\u4f7f\u7528,\u4ec5\u9650\u5f53\u524dplay\u90e8\u5206(hosts\u90e8\u5206)\u4f7f\u7528&#8211;vars<\/td><\/tr><tr><td>\u72ec\u7acb\u6587\u4ef6\u4e2d\u5b9a\u4e49(\u53d8\u91cf\u6587\u4ef6)<\/td><td>\u628a\u53d8\u91cf\u5199\u5165\u5230\u6587\u4ef6\u4e2d,\u901a\u8fc7vars_files\u6307\u5b9a\u8c03\u53d6, play\u4e2d\u6307\u5b9a\u53d8\u91cf\u6587\u4ef6\u4f4d\u7f6e<\/td><\/tr><tr><td>\u5206\u7ec4\u53d8\u91cf<\/td><td>\u63a8\u8350. \u6839\u636e\u5206\u7ec4(\u4e3b\u673a\u6e05\u5355)\u81ea\u52a8\u8c03\u7528,\u5267\u672c\u76ee\u5f55\u4e0b\u521b\u5efagroup_vars\/all\u76ee\u5f55,\u5728<code>vars.yml<\/code>\u6587\u4ef6\u4e2d\u521b\u5efa\u53d8\u91cf\u4e0e\u4f7f\u7528,\u6700\u65b9\u4fbf<\/td><\/tr><tr><td>facts\u53d8\u91cf<\/td><td>\u5267\u672c\u8fd0\u884c\u7684\u65f6\u5019\u9ed8\u8ba4\u7684\u4efb\u52a1,\u6536\u96c6\u4fe1\u606f,\u6839\u636e\u4fe1\u606f\u521b\u5efa\u7684\u53d8\u91cf\u5982\u679c\u4e0d\u4f7f\u7528,\u5efa\u8bae\u5173\u95ed\u529f\u80fd,\u52a0\u901f<\/td><\/tr><tr><td>register\u53d8\u91cf<\/td><td>\u7c7b\u4f3c\u4e8eshell\u4e2d<code>``<\/code>\u7684\u529f\u80fd,\u5148\u6267\u884c\u547d\u4ee4,\u7ed3\u679c\u4fdd\u7559\u4e0b\u6765\u3002<code>\u53d8\u91cf\u540d.stdout<\/code> <code>\u53d8\u91cf\u540d.rc<\/code><\/td><\/tr><tr><td>\u4e3b\u673a\u6e05\u5355\u53d8\u91cf<\/td><td>\u6279\u91cf\u4fee\u6539\u4e3b\u673a\u540d,\u6279\u91cf\u4fee\u6539\u5bc6\u7801(\u6bcf\u53f0\u673a\u5668\u90fd\u4e0d\u540c)\uff0c\u5267\u672c\u8c03\u7528\u53d8\u91cf<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528\u53d8\u91cf\u5f62\u5f0f\u5b58\u653e\u76ee\u5f55,\u7528\u6237\u540d<\/li>\n\n\n\n<li>\u8c03\u7528\u53d8\u91cf,2\u5bf9\u82b1\u62ec\u53f7{{}}\uff0c\u53d8\u91cf\u5728\u6a21\u5757\u4e2d\u9009\u9879\u7684\u5f00\u5934,\u5fc5\u987b\u52a0\u5f15\u53f7<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>vars\u548cgroup_vars\u662f\u6838\u5fc3<\/li>\n\n\n\n<li>facts\u53d8\u91cf,register\u53d8\u91cf,var_files<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"ZaE8C\">1\uff09\u666e\u901a\u53d8\u91cf(vars)<\/h3>\n\n\n\n<pre id=\"G0x2U\" class=\"wp-block-code\"><code>#\u6dfb\u52a0\u7528\u6237,\u521b\u5efa\u76ee\u5f55(\u4fee\u6539\u6240\u6709\u8005)\n&#91;root@m01 \/server\/ansible]# cat 05.file_users.yml \n- hosts: all\n  vars:\n    dir: \/lidao\/996\/\n    user: lidao\n  tasks:\n    - name: 1.\u6dfb\u52a0\u7528\u6237\n      user:\n        name: \"{{ user }}\"\n        state: present\n\n    - name: 2.\u521b\u5efa\u76ee\u5f55\n      file:\n        path: \"{{ dir }}\"\n        owner: \"{{ user }}\"\n        group: \"{{ user }}\"\n        mode: 0700\n        state: directory<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"SG85c\">2\uff09\u5206\u7ec4\u53d8\u91cf(group_vars)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7ed3\u6784<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"mCA4a\">3\uff09facts\u53d8\u91cf<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>facts\u53d8\u91cf,\u8fd0\u884c\u5267\u672c\u7684\u65f6\u5019,\u9ed8\u8ba4\u8fd0\u884c\u6536\u96c6\u6240\u6709\u8282\u70b9facts\u53d8\u91cf\u7684\u4efb\u52a1\u3002<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5982\u679c\u9700\u8981\u76f4\u63a5\u4f7f\u7528,\u4e3b\u673a\u540d\u5b57,\u53d1\u884c\u7248\u672c\u7b49\u4fe1\u606f\u3002<\/li>\n\n\n\n<li>\u4e0d\u9700\u8981\u5219\u5173\u95ed,\u5efa\u8bae\u5168\u5c40\u662f\u5173\u95ed,\u4f7f\u7528\u7684\u65f6\u5019\u518d\u53bb\u5f00\u542f(\u5267\u672chosts\u548ctasks\u4e2d\u95f4\u5199\u5165<code>gather_facts: true<\/code>\u5373\u53ef)<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>facts\u53d8\u91cf\u4e3a\u4f8b, template\u6a21\u5757\u914d\u5408<code>.j2<\/code>\u6587\u4ef6, \u5206\u53d1\u5e26\u6709ans\u53d8\u91cf\u7684\u914d\u7f6e\u6587\u4ef6<\/li>\n\n\n\n<li>copy\u6a21\u5757\u5206\u53d1\u6ca1\u6709\u53d8\u91cf\u7684\u914d\u7f6e\u6587\u4ef6,\u538b\u7f29\u5305<\/li>\n<\/ul>\n\n\n\n<pre id=\"HcJez\" class=\"wp-block-code\"><code>&#91;root@m01 \/server\/ansible]# cat \/etc\/ansible\/ansible.cfg <\/code><\/pre>\n\n\n\n<pre id=\"Wzrkm\" class=\"wp-block-code\"><code>#\u6279\u91cf\u5206\u53d1motd\u6587\u4ef6,\u663e\u793a\u6307\u5b9a\u7684\u5185\u5bb9,\u8fd9\u4e9b\u5c31\u662ffacts\u53d8\u91cf\u4e2d\u7684\u90e8\u5206\u5185\u5bb9\n\u77ed\u4e3b\u673a\u540d: {{ ansible_hostname }}\n\u6240\u6709ip: {{ ansible_all_ipv4_addresses }}\n\u5185\u5b58\u603b\u5927\u5c0f: {{ansible_memtotal_mb}}\n\u7cfb\u7edf\u53d1\u884c\u7248\u672c: {{ansible_distribution}}\n\u7cfb\u7edf\u7248\u672c:  {{ansible_distribution_major_version }}\ncpu\u67b6\u6784: {{ ansible_architecture }}\n\u7cfb\u7edf\u7248\u672c\u6635\u79f0: {{ ansible_distribution_release }}\n\u7b2c1\u5757\u7f51\u5361\u7684ip\u5730\u5740: {{ ansible_default_ipv4.address }}<\/code><\/pre>\n\n\n\n<pre id=\"rhJdr\" class=\"wp-block-code\"><code>&#91;root@m01 \/server\/ansible]# vim 06.show_facts.yml \n- hosts: all\n  gather_facts: true\n  tasks:\n    - name: 1.\u8c03\u8bd5,\u6d4b\u8bd5\u8f93\u51faecho\n      debug:\n        msg: |\n          1.\u4e3b\u673a\u540d: {{ ansible_hostname }}\n          2.\u6240\u6709ip: {{ ansible_all_ipv4_addresses }}\n          3.\u5185\u5b58\u603b\u5927\u5c0f: {{ansible_memtotal_mb}}\n          4.\u7cfb\u7edf\u53d1\u884c\u7248\u672c: {{ansible_distribution}}\n          5.\u7cfb\u7edf\u7248\u672c:  {{ansible_distribution_major_version }}\n          6.cpu\u67b6\u6784: {{ ansible_architecture }}\n          7.\u7cfb\u7edf\u7248\u672c\u6635\u79f0: {{ ansible_distribution_release }}\n          8.\u7b2c1\u5757\u7f51\u5361\u7684ip\u5730\u5740: {{ ansible_default_ipv4.address }}\n  \n    - name: 2.\u5206\u53d1motd\u6587\u4ef6\u5230\/etc\/motd\n      template:\n        src: .\/files\/motd.j2\n        dest: \/etc\/motd\n        \n#\u4f7f\u7528copy\u6a21\u5757\u4e0d\u53ef\u4ee5\u8bc6\u522b\u53d8\u91cf(\u662f\u5565\u53d1\u5565),\u9009\u9879\u4e00\u6837,\u8fd9\u91cc\u9700\u7528template\u6a21\u5757(\u652f\u6301\u53d8\u91cf),j2\u6a21\u677f<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"K4sE9\">4\uff09register\u6ce8\u518c\u53d8\u91cf<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7c7b\u4f3c\u4e8eshell\u4e2d\u7684<code>ip=`hostname -I`<\/code>\u4e2d\u53cd\u5f15\u53f7\u7684\u529f\u80fd<\/li>\n\n\n\n<li>\u5b9e\u73b0\u53cd\u5f15\u53f7\u521b\u5efa\u53d8\u91cf\u529f\u80fd,\u547d\u4ee4\u7ed3\u679c\u521b\u5efa\u6210\u4e86\u53d8\u91cf<\/li>\n\n\n\n<li>\u4f7f\u7528\u7684\u65f6\u5019\u8f93\u51fa\u7684\u662fjson\u5f62\u5f0f\u7684\u6570\u636e, \u5f62\u5f0f\uff1a<code>\u53d8\u91cf.\u9009\u62e9\u8f93\u51fa<\/code>,\u5e38\u7528\u7684\u6709\uff1a<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>name.stdout<\/code> \u6b63\u5e38\u8f93\u51fa,\u6807\u51c6\u8f93\u51fa<\/li>\n\n\n\n<li><code>name.rc<\/code> \u8fd4\u56de\u503c<\/li>\n\n\n\n<li><code>name.stderr<\/code> \u9519\u8bef\u8f93\u51fa<\/li>\n<\/ul>\n\n\n\n<pre id=\"jnI9s\" class=\"wp-block-code\"><code>\u82e5\u76f4\u63a5\u4f7f\u7528\u53d8\u91cf,\u4e0d\u9009\u62e9\u8f93\u51fa\u3002\u662f\u4ee5\u4e0b\u5f62\u5f0f,\u4f1a\u5168\u8f93\u51fa\u81f3\u5c4f\u5e55\nok: &#91;172.16.1.31] =&gt; {\n    \"msg\": {\n        \"changed\": true,\n        \"cmd\": \"hostname -I|awk '{print $1}'\",\n        \"delta\": null,\n        \"end\": null,\n        \"failed\": false,\n        \"msg\": \"Command would have run if not in check mode\",\n        \"rc\": 0,\n        \"skipped\": true,\n        \"start\": null,\n        \"stderr\": \"\",\n        \"stderr_lines\": &#91;],\n        \"stdout\": \"\",\n        \"stdout_lines\": &#91;]\n    }\n}<\/code><\/pre>\n\n\n\n<pre id=\"bPmk1\" class=\"wp-block-code\"><code>&#91;root@m01 \/server\/ansible]# vim 07.ip_dir.yml\n- hosts: all\n  tasks:\n    - name: 1.\u521b\u5efaip\u5730\u5740\u53d8\u91cf\n      shell: hostname -I|awk '{print $1}'\n      #\u4e0a\u4e00\u6b65\u7684\u7ed3\u679c\u521b\u5efa\u6210\u4e86\u53d8\u91cf\n      register: ip_addr\n\n    - name: 1.5\u8c03\u8bd5\n      debug:\n        msg: \"{{ip_addr }}\"\n\n    - name: 2.\u8c03\u7528\u53d8\u91cf,\u521b\u5efa\u76ee\u5f55\n      file:\n        path: \"{{ ip_addr.stdout }}\"\n        state: directory<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"fnnZe\">5\uff09\u4e3b\u673a\u6e05\u5355\u53d8\u91cf-\u6279\u91cf\u4fee\u6539\u4e3b\u673a\u540d<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e3b\u673a\u6e05\u5355\u4e2d\u521b\u5efa\u53d8\u91cf<\/li>\n\n\n\n<li>shell\u4e2d\u4fee\u6539<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e34\u65f6\u4fee\u6539\uff1a<code>hostname \u65b0\u4e3b\u673a\u540d<\/code>(\u91cd\u542f\u5931\u6548\uff09<\/li>\n\n\n\n<li>\u6c38\u4e45\u4fee\u6539\uff1a<code>hostnamectl set-hostname \u65b0\u4e3b\u673a\u540d<\/code><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"JE84e\">\u603b\u7ed3<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5267\u672c(playbook)<\/li>\n\n\n\n<li>\u53d8\u91cf\uff1avars,group_vars<\/li>\n\n\n\n<li>\u5199\u5267\u672c\uff1anginx,tomcat,rsync,nfs,lsyncd,(\u4e8c\u8fdb\u5236\u5b89\u88c5\u7684),,&#8230;..<\/li>\n\n\n\n<li>\u589e\u52a0\u6a21\u5757\uff1a<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>lineinfile\/replace<\/li>\n\n\n\n<li>unarchive<\/li>\n\n\n\n<li>debug<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>1.ansible\u6781\u901f\u4e0a\u624b\u6307\u5357 1.1\u6279\u91cf\u7ba1\u7406\u5de5\u5177\u9009\u578b \u5de5\u5177 \u8bf4\u660e \u7f3a\u70b9 xshell \u53d1\u9001\u952e\u8f93\u51fa\u5230\u6240\u6709\u5bf9\u8bdd\u3002 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":78,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-77","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/www.xueyaa.top\/index.php?rest_route=\/wp\/v2\/posts\/77","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xueyaa.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xueyaa.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xueyaa.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xueyaa.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=77"}],"version-history":[{"count":1,"href":"https:\/\/www.xueyaa.top\/index.php?rest_route=\/wp\/v2\/posts\/77\/revisions"}],"predecessor-version":[{"id":79,"href":"https:\/\/www.xueyaa.top\/index.php?rest_route=\/wp\/v2\/posts\/77\/revisions\/79"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xueyaa.top\/index.php?rest_route=\/wp\/v2\/media\/78"}],"wp:attachment":[{"href":"https:\/\/www.xueyaa.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=77"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xueyaa.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=77"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xueyaa.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=77"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}