{"id":201,"date":"2023-08-28T16:08:57","date_gmt":"2023-08-28T08:08:57","guid":{"rendered":"http:\/\/8.130.131.184\/wordpress\/?p=201"},"modified":"2023-08-28T16:08:57","modified_gmt":"2023-08-28T08:08:57","slug":"ansible%e5%9f%ba%e7%a1%80","status":"publish","type":"post","link":"https:\/\/xianyijitan.top\/?p=201","title":{"rendered":"Ansible\u57fa\u7840"},"content":{"rendered":"

Ansible\u4ecb\u7ecd<\/h2>\n

Ansible\u662f\u7531\u521b\u59cb\u4ebaMichael DeHaan\u4e8e2012\u5e74\u57fa\u4e8ePython\u5f00\u53d1\u7684\u4e00\u6b3e\u81ea\u52a8\u5316\u8fd0\u7ef4\u5de5\u5177\uff0c\u7ed3\u5408\u4f17\u4e86\u4f17\u591a\u8fd0\u7ef4\u5de5\u5177\u7684\u4f18\u70b9\uff0c\u53ef\u5b9e\u73b0\u6279\u91cf\u7cfb\u7edf\u914d\u7f6e\u3001\u6279\u91cf\u7a0b\u5e8f\u90e8\u7f72\u3001\u6279\u91cf\u8fd0\u884c\u547d\u4ee4\u7b49\u590d\u6742\u7684 IT \u4efb\u52a1\u30022015\u5e74\u88abRedHat\u6536\u8d2d\u540e\uff0c\u5176\u672a\u6765\u53d1\u5c55\u6f5c\u529b\u66f4\u662f\u4e0d\u53ef\u4f30\u91cf\u3002<\/strong><\/p>\n

\u4f20\u7edf\u8fd0\u7ef4\u5728\u670d\u52a1\u5668\u90e8\u7f72\u65f6\uff0c\u9700\u8981\u4e00\u53f0\u4e00\u53f0\u7684\u4fee\u6539\u5bc6\u7801\u3001\u5b89\u88c5\u8f6f\u4ef6\u3001\u4fee\u6539\u914d\u7f6e\uff0c\u5c24\u5176\u5728\u670d\u52a1\u5668\u6570\u91cf\u975e\u5e38\u5e9e\u5927\u65f6\uff0c\u9700\u8981\u82b1\u8d39\u5927\u91cf\u65f6\u95f4\u5b8c\u6210\u91cd\u590d\u7684\u64cd\u4f5c\u3002\u800c\u4f7f\u7528\u81ea\u52a8\u5316\u8fd0\u7ef4\u53ef\u5728\u77ed\u65f6\u95f4\u5b8c\u6210\u5927\u6279\u91cf\u7684\u90e8\u7f72\u64cd\u4f5c\uff0c\u5373\u6279\u91cf\u8fdb\u884c\u670d\u52a1\u5668\u5bc6\u7801\u7684\u4fee\u6539\u3001\u6279\u91cf\u5b8c\u6210\u8f6f\u4ef6\u5305\u7684\u5b89\u88c5\u4ee5\u53ca\u6279\u91cf\u4fee\u6539\u914d\u7f6e\u7b49\uff0c\u5927\u5927\u63d0\u9ad8\u4e86\u8fd0\u7ef4\u4eba\u5458\u7684\u5de5\u4f5c\u6548\u7387\u3002<\/strong><\/p>\n

\u90e8\u7f72\u8f6f\u4ef6<\/h2>\n

\u63d0\u524d\u914d\u7f6e\u597dyum\u6e90\uff0c\u5b89\u88c5\u8f6f\u4ef6<\/strong><\/p>\n

[root@pubserver ~]# yum install -y ansible<\/code><\/pre>\n
\u4fee\u6539\u4e3b\u914d\u7f6e\u6587\u4ef6<\/h2>\n
Ansible\u5b89\u88c5\u540e\u9ed8\u8ba4\u751f\u6210\u5168\u5c40\u914d\u7f6e\u6587\u4ef6\/etc\/ansible\/ansible.cfg\uff0c\u8be5\u6587\u4ef6\u4e2d\u5b9a\u4e49\u4e86Ansible\u4e3b\u673a\u7684\u9ed8\u8ba4\u914d\u7f6e\u90e8\u5206\u3002\u4e5f\u53ef\u4ee5\u53c2\u8003\u9ed8\u8ba4\u5168\u5c40\u914d\u7f6e\u6587\u4ef6\u81ea\u884c\u521b\u5efaansible.cfg\u6587\u4ef6\u3002<\/strong><\/p>\n
Ansible\u4ece\u63a7\u5236\u8282\u70b9\u4e0a\u5b58\u5728\u591a\u4e2a\u53ef\u80fd\u7684\u4f4d\u7f6e\uff0c\u914d\u7f6e\u6587\u4ef6\u67e5\u627e\u987a\u5e8f\uff1a<\/strong><\/p>\n
\u9996\u5148\u68c0\u6d4bANSIBLE_CONFIG\u53d8\u91cf\u5b9a\u4e49\u7684\u914d\u7f6e\u6587\u4ef6<\/strong>
\n\u5176\u6b21\u68c0\u67e5\u5f53\u524d\u76ee\u5f55\u4e0b\u7684.\/ansible.cfg\u6587\u4ef6<\/strong>
\n\u518d\u6b21\u68c0\u67e5\u5f53\u524d\u7528\u6237\u5bb6\u76ee\u5f55\u4e0b~\/ansible.cfg\u6587\u4ef6<\/strong>
\n\u6700\u540e\u68c0\u67e5\/etc\/ansible\/ansible.cfg\u6587\u4ef6<\/strong>
\n\u4ee3\u7801\u793a\u610f\u5982\u4e0b\uff1a<\/strong><\/p>\n
[root@pubserver ~]# mkdir ansible\n[root@pubserver ~]# cd ansible\n[root@pubserver ansible]# vim ansible.cfg # \u6587\u4ef6\u540d\u5fc5\u987b\u662fansible.cfg\n[defaults]\nhost_key_checking = false                # \u4e0d\u68c0\u67e5\u4e3b\u673a\u5bc6\u94a5\uff0c=\u53f7\u4e24\u8fb9\u7a7a\u683c\u53ef\u6709\u53ef\u65e0\u3002\ninventory = inventory                    # \u5b9a\u4e49\u4e3b\u673a\u6e05\u5355\u6587\u4ef6\u4e3a\u5f53\u524d\u76ee\u5f55\u7684inventory<\/code><\/pre>\n
\u4e3b\u673a\u6e05\u5355\u6587\u4ef6<\/h2>\n
\u4e3b\u673a\u6e05\u5355\uff08inventory\uff09\u7528\u6765\u8bb0\u5f55\u88ab\u7ba1\u7406\u7aef\u4e3b\u673a\u7684\u5217\u8868\uff0c\u6307\u5b9a\u6e05\u5355\u6587\u4ef6\u7684\u8def\u5f84\u7531\u914d\u7f6e\u6587\u4ef6ansible.cfg\u4e2d\u7684inventory\u5b57\u6bb5\u5b9a\u4e49\u3002Ansible\u5b89\u88c5\u540e\u9ed8\u8ba4\u751f\u6210\u7684\u4e3b\u673a\u6e05\u5355\u6587\u4ef6\u4e3a\/etc\/ansible\/hosts\u3002<\/strong><\/p>\n
\u4e00\u5957Ansible\u8f6f\u4ef6\u53ef\u7ba1\u7406\u591a\u79cd\u73af\u5883\uff0c \u5f80\u5f80\u901a\u8fc7\u521b\u5efa\u4e0d\u540c\u7684\u5de5\u4f5c\u76ee\u5f55\u6765\u5b9e\u73b0\u4e0d\u540c\u7684\u7ba1\u7406\u9700\u6c42\u3002 \u5c06\u67d0\u4e00\u73af\u5883\u4e0b\u7684\u4e3b\u673a\u5199\u5165\u5230\u5bf9\u5e94\u5de5\u4f5c\u76ee\u5f55\u4e2d\u7684\u4e3b\u673a\u6e05\u5355\u6587\u4ef6\uff0c\u90a3\u4e48\u8fdb\u5165\u5bf9\u5e94\u7684\u5de5\u4f5c\u76ee\u5f55\u6267\u884c\u7ba1\u7406\u4efb\u52a1\uff0c\u5c31\u53ef\u4ee5\u7ba1\u7406\u76f8\u5e94\u73af\u5883\u7684\u4e3b\u673a\u3002<\/strong><\/p>\n
\u521b\u5efa\u4e3b\u673a\u6e05\u5355\u6587\u4ef6\u65f6\u5199\u5728[ ]\u91cc\u7684\u662f\u7ec4\u540d\uff0c[ ]\u4e0b\u9762\u7684\u662f\u7ec4\u5185\u7684\u4e3b\u673a\u540d\uff0c\u4ee3\u7801\u793a\u610f\u5982\u4e0b\uff1a<\/strong><\/p>\n
[root@pubserver ansible]# vim inventory\n[webservers]\nweb[1:2]                   # web1\u548cweb2\u7684\u7b80\u5316\u5199\u6cd5\uff0c\u8868\u793a\u4ece1\u52302\n[dbs]\ndb1\n[cluster:children]    # cluster\u662f\u7ec4\u540d\uff0c\u81ea\u5b9a\u4e49\u7684\uff1b:children\u662f\u56fa\u5b9a\u5199\u6cd5\uff0c\u8868\u793a\u4e0b\u9762\u7684\u7ec4\u540d\u662fcluster\u7684\u5b50\u7ec4\nwebservers\ndbs<\/code><\/pre>\n
\u200b                                            <\/p>\n","protected":false},"excerpt":{"rendered":"
Ansible\u4ecb\u7ecd Ansible\u662f\u7531\u521b\u59cb\u4ebaMichael DeHaan\u4e8e2012\u5e74\u57fa\u4e8ePython\u5f00\u53d1\u7684\u4e00\u6b3e\u81ea\u52a8\u5316\u8fd0\u7ef4\u5de5\u5177\uff0c\u7ed3\u5408\u4f17\u4e86\u4f17\u591a\u8fd0\u7ef4\u5de5\u5177\u7684\u4f18\u70b9\uff0c\u53ef\u5b9e\u73b0\u6279\u91cf\u7cfb\u7edf\u914d\u7f6e\u3001\u6279\u91cf\u7a0b\u5e8f\u90e8\u7f72\u3001\u6279\u91cf\u8fd0\u884c\u547d\u4ee4\u7b49\u590d\u6742\u7684 IT \u4efb\u52a1\u30022015\u5e74\u88abRedHat\u6536\u8d2d\u540e\uff0c\u5176\u672a\u6765\u53d1\u5c55\u6f5c\u529b\u66f4\u662f\u4e0d\u53ef\u4f30\u91cf\u3002 \u4f20\u7edf\u8fd0\u7ef4\u5728\u670d\u52a1\u5668\u90e8\u7f72\u65f6\uff0c\u9700\u8981\u4e00\u53f0\u4e00\u53f0\u7684\u4fee\u6539\u5bc6\u7801\u3001\u5b89\u88c5\u8f6f\u4ef6\u3001\u4fee\u6539\u914d\u7f6e\uff0c\u5c24\u5176\u5728\u670d\u52a1\u5668\u6570\u91cf\u975e\u5e38\u5e9e\u5927\u65f6\uff0c\u9700\u8981\u82b1\u8d39\u5927\u91cf\u65f6\u95f4\u5b8c\u6210\u91cd\u590d\u7684\u64cd\u4f5c\u3002\u800c\u4f7f\u7528\u81ea\u52a8\u5316\u8fd0\u7ef4\u53ef\u5728\u77ed\u65f6\u95f4\u5b8c\u6210\u5927\u6279\u91cf\u7684\u90e8\u7f72\u64cd\u4f5c\uff0c\u5373\u6279\u91cf\u8fdb\u884c\u670d\u52a1\u5668\u5bc6\u7801\u7684\u4fee\u6539\u3001\u6279\u91cf\u5b8c\u6210\u8f6f\u4ef6\u5305\u7684\u5b89\u88c5\u4ee5\u53ca\u6279\u91cf\u4fee\u6539\u914d\u7f6e\u7b49\uff0c\u5927\u5927\u63d0\u9ad8\u4e86\u8fd0\u7ef4\u4eba\u5458\u7684\u5de5\u4f5c\u6548\u7387\u3002 \u90e8\u7f72\u8f6f\u4ef6 \u63d0\u524d\u914d\u7f6e\u597dyum\u6e90\uff0c\u5b89\u88c5\u8f6f\u4ef6 [root@pubserver ~]# yum install -y ansible \u4fee\u6539\u4e3b\u914d\u7f6e\u6587\u4ef6 Ansible\u5b89\u88c5\u540e\u9ed8\u8ba4\u751f\u6210\u5168\u5c40\u914d\u7f6e\u6587\u4ef6\/etc\/ansible\/ansible.cfg\uff0c\u8be5\u6587\u4ef6\u4e2d\u5b9a\u4e49\u4e86Ansible\u4e3b\u673a\u7684\u9ed8\u8ba4\u914d\u7f6e\u90e8\u5206\u3002\u4e5f\u53ef\u4ee5\u53c2\u8003\u9ed8\u8ba4\u5168\u5c40\u914d\u7f6e\u6587\u4ef6\u81ea\u884c\u521b\u5efaansible.cfg\u6587\u4ef6\u3002 Ansible\u4ece\u63a7\u5236\u8282\u70b9\u4e0a\u5b58\u5728\u591a\u4e2a\u53ef\u80fd\u7684\u4f4d\u7f6e\uff0c\u914d\u7f6e\u6587\u4ef6\u67e5\u627e\u987a\u5e8f\uff1a \u9996\u5148\u68c0\u6d4bANSIBLE_CONFIG\u53d8\u91cf\u5b9a\u4e49\u7684\u914d\u7f6e\u6587\u4ef6 \u5176\u6b21\u68c0\u67e5\u5f53\u524d\u76ee\u5f55\u4e0b\u7684.\/ansible.cfg\u6587\u4ef6 \u518d\u6b21\u68c0\u67e5\u5f53\u524d\u7528\u6237\u5bb6\u76ee\u5f55\u4e0b~\/ansible.cfg\u6587\u4ef6 \u6700\u540e\u68c0\u67e5\/etc\/ansible\/ansible.cfg\u6587\u4ef6 \u4ee3\u7801\u793a\u610f\u5982\u4e0b\uff1a [root@pubserver ~]# mkdir ansible [root@pubserver ~]# cd ansible [root@pubserver ansible]# vim ansible.cfg # \u6587\u4ef6\u540d\u5fc5\u987b\u662fansible.cfg [defaults] host_key_checking = false # \u4e0d\u68c0\u67e5\u4e3b\u673a\u5bc6\u94a5\uff0c=\u53f7\u4e24\u8fb9\u7a7a\u683c\u53ef\u6709\u53ef\u65e0\u3002 inventory = inventory # \u5b9a\u4e49\u4e3b\u673a\u6e05\u5355\u6587\u4ef6\u4e3a\u5f53\u524d\u76ee\u5f55\u7684inventory \u4e3b\u673a\u6e05\u5355\u6587\u4ef6 \u4e3b\u673a\u6e05\u5355\uff08inventory\uff09\u7528\u6765\u8bb0\u5f55\u88ab\u7ba1\u7406\u7aef\u4e3b\u673a\u7684\u5217\u8868\uff0c\u6307\u5b9a\u6e05\u5355\u6587\u4ef6\u7684\u8def\u5f84\u7531\u914d\u7f6e\u6587\u4ef6ansible.cfg\u4e2d\u7684inventory\u5b57\u6bb5\u5b9a\u4e49\u3002Ansible\u5b89\u88c5\u540e\u9ed8\u8ba4\u751f\u6210\u7684\u4e3b\u673a\u6e05\u5355\u6587\u4ef6\u4e3a\/etc\/ansible\/hosts\u3002 \u4e00\u5957Ansible\u8f6f\u4ef6\u53ef\u7ba1\u7406\u591a\u79cd\u73af\u5883\uff0c \u5f80\u5f80\u901a\u8fc7\u521b\u5efa\u4e0d\u540c\u7684\u5de5\u4f5c\u76ee\u5f55\u6765\u5b9e\u73b0\u4e0d\u540c\u7684\u7ba1\u7406\u9700\u6c42\u3002 \u5c06\u67d0\u4e00\u73af\u5883\u4e0b\u7684\u4e3b\u673a\u5199\u5165\u5230\u5bf9\u5e94\u5de5\u4f5c\u76ee\u5f55\u4e2d\u7684\u4e3b\u673a\u6e05\u5355\u6587\u4ef6\uff0c\u90a3\u4e48\u8fdb\u5165\u5bf9\u5e94\u7684\u5de5\u4f5c\u76ee\u5f55\u6267\u884c\u7ba1\u7406\u4efb\u52a1\uff0c\u5c31\u53ef\u4ee5\u7ba1\u7406\u76f8\u5e94\u73af\u5883\u7684\u4e3b\u673a\u3002 \u521b\u5efa\u4e3b\u673a\u6e05\u5355\u6587\u4ef6\u65f6\u5199\u5728[ ]\u91cc\u7684\u662f\u7ec4\u540d\uff0c[ ]\u4e0b\u9762\u7684\u662f\u7ec4\u5185\u7684\u4e3b\u673a\u540d\uff0c\u4ee3\u7801\u793a\u610f\u5982\u4e0b\uff1a [root@pubserver ansible]# vim inventory [webservers] web[1:2] # web1\u548cweb2\u7684\u7b80\u5316\u5199\u6cd5\uff0c\u8868\u793a\u4ece1\u52302 [dbs] db1 [cluster:children] # cluster\u662f\u7ec4\u540d\uff0c\u81ea\u5b9a\u4e49\u7684\uff1b:children\u662f\u56fa\u5b9a\u5199\u6cd5\uff0c\u8868\u793a\u4e0b\u9762\u7684\u7ec4\u540d\u662fcluster\u7684\u5b50\u7ec4 webservers dbs \u200b<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[6],"tags":[],"class_list":["post-201","post","type-post","status-publish","format-standard","hentry","category-lixx"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/xianyijitan.top\/index.php?rest_route=\/wp\/v2\/posts\/201","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xianyijitan.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xianyijitan.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xianyijitan.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xianyijitan.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=201"}],"version-history":[{"count":1,"href":"https:\/\/xianyijitan.top\/index.php?rest_route=\/wp\/v2\/posts\/201\/revisions"}],"predecessor-version":[{"id":202,"href":"https:\/\/xianyijitan.top\/index.php?rest_route=\/wp\/v2\/posts\/201\/revisions\/202"}],"wp:attachment":[{"href":"https:\/\/xianyijitan.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=201"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xianyijitan.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=201"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xianyijitan.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}