{"id":42793,"date":"2022-12-31T11:16:41","date_gmt":"2023-08-04T09:51:44","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/ansible%e6%a0%87%e7%ad%be%e6%b5%8b%e9%aa%8c\/"},"modified":"2024-04-29T07:48:22","modified_gmt":"2024-04-28T23:48:22","slug":"ansible%e6%a0%87%e7%ad%be%e6%b5%8b%e9%aa%8c","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/ansible%e6%a0%87%e7%ad%be%e6%b5%8b%e9%aa%8c\/","title":{"rendered":"Ansible\u6807\u7b7e\u6d4b\u9a8c"},"content":{"rendered":"

\u9996\u5148<\/h1>\n

\u5927\u5bb6\u597d\uff0c\u5168\u740360\u4ebfAnsible\u7528\u6237\uff01\u8fd9\u6b21\u6211\u60f3\u7ed9\u5927\u5bb6\u51fa\u4e00\u4e2a\u5173\u4e8e\u4f60\u4eec\u719f\u6089\u7684\u6807\u7b7e\u529f\u80fd\u7684\u5c0f\u6d4b\u9a8c\u3002<\/p>\n

\u73af\u5883\u4fe1\u606f<\/h1>\n

\u6211\u4eec\u5c06\u5728\u4e0b\u9762\u7684\u73af\u5883\u4e2d\u63d0\u95ee\u8fd9\u9053\u95ee\u9898\u3002\u8bf7\u6ce8\u610f\uff0c\u7531\u4e8e\u73b0\u5728\u6d41\u884c\u7684\u662f Ansible 2.0\uff0c\u8bf7\u7559\u610f\u3002<\/p>\n

\u5404\u79cd\u7248\u672c<\/h2>\n
[root@controller ~]# cat \/etc\/centos-release\r\nCentOS release 6.7 (Final)\r\n\r\n[root@controller ~]# python --version\r\nPython 2.6.6\r\n\r\n[root@controller ~]# ansible --version\r\nansible 2.0.0.2\r\n  config file = \/etc\/ansible\/ansible.cfg\r\n  configured module search path = Default w\/o overrides\r\n<\/code><\/pre>\n
Ansible\u7684\u914d\u7f6e<\/h2>\n
\u624b\u518c\u5c06\u4ee5\u8fd9\u4e2a\u914d\u7f6e\u4e3a\u57fa\u7840\u3002
\n\u5982\u679c\u9700\u8981\u8fdb\u884c\u66f4\u6539\uff0c\u8bf7\u660e\u786e\u6307\u51fa\u66f4\u6539\u7684\u90e8\u5206\uff0c\u4f46\u8bf7\u6ce8\u610f\u672a\u63d0\u53ca\u7684\u90e8\u5206\u5c06\u4fdd\u6301\u539f\u72b6\u3002<\/p>\n
ansible\/\r\n\u251c\u2500roles\/\r\n\u2502\u3000\u251c\u2500role-hoge\/\r\n\u2502\u3000\u2502\u3000\u2514\u2500tasks\/\r\n\u2502\u3000\u2502\u3000   \u251c\u2500main.yml\r\n\u2502\u3000\u2502\u3000   \u2514\u2500hoge.yml\r\n\u2502\u3000\u2514\u2500role-fuga\/\r\n\u2502\u3000 \u3000\u251c\u2500meta\/\r\n\u2502\u3000 \u3000\u2502  \u2514\u2500main.yml\r\n\u2502\u3000 \u3000\u2514\u2500tasks\/\r\n\u2502\u3000\u3000    \u2514\u2500main.yml\r\n\u2514\u2500main.yml\r\n<\/code><\/pre>\n
\u58c1\u864e\u3002<\/h3>\n
\u5728\u6267\u884cansible-playbook\u547d\u4ee4\u65f6\uff0c\u6709\u4e00\u4e2a\u6267\u884c\u76ee\u6807 ansible\/main.yml\u3002<\/p>\n
- hosts: targets\r\n  user: root\r\n  tasks:\r\n    - debug: msg=\"play\"\r\n<\/code><\/pre>\n
\u5b8c\u6210\u4e86\u57fa\u672c\u7684\u6d4b\u9a8c\u4e4b\u540e\uff0c\u6211\u4eec\u4f1a\u6839\u636e\u8fd9\u672cplaybook\u6765\u9605\u8bfb\u89d2\u8272\u4fe1\u606f\u3002<\/p>\n
\u89d2\u8272-\u970d\u683c\u3002<\/h3>\n
\u8fd9\u53ea\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u56de\u590d\u6d88\u606f\u7684\u89d2\u8272\u3002
\n\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u5411\u89d2\u8272\u6dfb\u52a0\u4efb\u52a1\u6216\u6807\u7b7e\uff0c\u5e76\u63d0\u51fa\u5173\u4e8e\u89d2\u8272\u5bf9\u6807\u7b7e\u7684\u57fa\u672c\u64cd\u4f5c\u7684\u95ee\u9898\u3002<\/p>\n
- debug: msg=\"hoge\"\r\n<\/code><\/pre>\n
\u89d2\u8272-\u9003\u4ea1\/<\/h3>\n
role-fuga \u5bf9\u4e8e role-hoge \u5b58\u5728\u4f9d\u8d56\u5173\u7cfb\u3002<\/p>\n
- debug: msg=\"fuga\"\r\n<\/code><\/pre>\n
dependencies:\r\n  - role-hoge\r\n<\/code><\/pre>\n
\u95ee\u9898\u7684\u6838\u5fc3\u90e8\u5206<\/h1>\n
\u8fd9\u4e2a\u95ee\u7b54\u6e38\u620f\u603b\u5171\u67095\u4e2a\u95ee\u9898\u3002
\n\u5373\u4f7f\u53ea\u770b\u6bcf\u4e2a\u95ee\u9898\uff0c\u4f60\u53ef\u80fd\u4e5f\u80fd\u660e\u767d\uff0c\u4f46\u8fd8\u662f\u5e0c\u671b\u6309\u7167\u987a\u5e8f\u6765\u89e3\u7b54\u3002<\/p>\n
1. \u6807\u7b7e\u7684\u8bbe\u5b9a<\/h2>\n
\u7591\u554f<\/h3>\n
\u6211\u5bf9\u201cplaybook\u201d\u8fdb\u884c\u4e86\u4e00\u4e9b\u4fee\u6539\uff0c\u6dfb\u52a0\u4e86\u4e00\u4e2a\u540d\u4e3a\u201cplay\u201d\u7684\u6807\u7b7e\u3002<\/p>\n
  tasks:\r\n    - debug: msg=\"play\"\r\n      tags: play\r\n<\/code><\/pre>\n
Q1. \u4f7f\u7528\u4e0b\u9762\u7684\u6bcf\u4e2a\u547d\u4ee4 debug\uff1amsg=”play” \u662f\u5426\u4f1a\u6267\u884c\u4efb\u52a1\uff1f<\/p>\n
[root@controller ~]# ansible-playbook main.yml\r\n<\/code><\/pre>\n
[root@controller ~]# ansible-playbook main.yml --tags\r\n<\/code><\/pre>\n
[root@controller ~]# ansible-playbook main.yml --tags all\r\n<\/code><\/pre>\n
[root@controller ~]# ansible-playbook main.yml --tags play\r\n<\/code><\/pre>\n
[root@controller ~]# ansible-playbook main.yml --tags PLAY\r\n<\/code><\/pre>\n
\u56de\u7b54<\/h3>\n
\u73b0\u5728\uff0c\u4f60\u89c9\u5f97\u600e\u4e48\u6837\u5462\uff1f<\/p>\n
\u53ea\u9700\u8981\u4e00\u4e2a\u9009\u9879\uff0c\u5c06\u4ee5\u4e0b\u53e5\u5b50\u7528\u6c49\u8bed\u6bcd\u8bed\u8fdb\u884c\u6539\u5199\uff1a
\n\u5728Q1-1\u3001Q1-3\u548cQ1-4\u4e0a\u6267\u884c\u3002<\/p>\n
\u5728Q1-2\u65f6\u6267\u884c\u7684\u547d\u4ee4\u53c2\u6570\u9519\u8bef\u3002<\/p>\n
[root@controller ansible]# ansible-playbook main.yml --tags\r\nUsage: ansible-playbook playbook.yml\r\n\r\nansible-playbook: error: --tags option requires an argument\r\n<\/code><\/pre>\n
\u53e6\u5916\uff0cQ1-5\u4e0d\u4f1a\u4ea7\u751f\u9519\u8bef\uff0c\u4f46\u662f debug: msg=”play” \u4e0d\u4f1a\u88ab\u6267\u884c\u3002<\/p>\n
\u8bf4\u660e<\/h3>\n
\u901a\u8fc7\u4e3a\u4efb\u52a1\u6dfb\u52a0tags\u5c5e\u6027\uff0c\u53ef\u4ee5\u7ed9\u4efb\u52a1\u6253\u4e0a\u6807\u7b7e\u3002
\n\u6253\u4e0a\u6807\u7b7e\u7684\u4efb\u52a1\u53ef\u4ee5\u901a\u8fc7\u5728\u6267\u884cansible-playbook\u547d\u4ee4\u65f6\u4f7f\u7528–tags\u9009\u9879\u6765\u6307\u5b9a\u76ee\u6807\u6807\u7b7e\u6765\u6267\u884c\u3002
\n\u5982\u679c\u6ca1\u6709\u6307\u5b9a–tags\u9009\u9879\uff0c\u5219\u6240\u6709\u4efb\u52a1\u90fd\u4f1a\u88ab\u9690\u5f0f\u6267\u884c\uff0c\u4f46\u5982\u679c\u8981\u660e\u786e\u6307\u5b9a\u8fd9\u4e00\u9009\u9879\uff0c\u5219\u9700\u8981\u6307\u5b9aall\u6807\u7b7e\u3002
\n\u53e6\u5916\uff0c\u4eceQ1-5\u7684\u7ed3\u679c\u53ef\u77e5\uff0c\u6807\u7b7e\u662f\u533a\u5206\u5927\u5c0f\u5199\u7684\u3002<\/p>\n
2. \u6307\u5b9a\u591a\u4e2a\u6807\u7b7e<\/h2>\n
\u95ee\u9898<\/h3>\n
\u5982\u4f55\u4e3a\u4efb\u52a1\u6dfb\u52a0\u591a\u4e2a\u6807\u7b7e\u624d\u80fd\u5b8c\u6210\uff1f<\/p>\n
[root@controller ~]# ansible-playbook main.yml --tags play1\r\n[root@controller ~]# ansible-playbook main.yml --tags play2\r\n[root@controller ~]# ansible-playbook main.yml --tags play3\r\n<\/code><\/pre>\n
Q2. \u5982\u679c\u60f3\u8981\u4ec5\u4f7f\u7528\u6307\u5b9a\u4e86 play1 \u548c play2 \u6807\u7b7e\u7684\u547d\u4ee4\u6765\u6267\u884c debug: msg=”play” \u4efb\u52a1\uff0c\u6b63\u786e\u7684\u6807\u7b7e\u65b9\u5f0f\u662f\u4ee5\u4e0b\u54ea\u4e2a\uff1f<\/p>\n
  tasks:\r\n    - debug: msg=\"play\"\r\n      tags: play1, play2\r\n<\/code><\/pre>\n
  tasks:\r\n    - debug: msg=\"play\"\r\n      tags: { play1, play2 }\r\n<\/code><\/pre>\n
  tasks:\r\n    - debug: msg=\"play\"\r\n      tags: [ play1, play2 ]\r\n<\/code><\/pre>\n
  tasks:\r\n    - debug: msg=\"play\"\r\n      tags:\r\n        - play1\r\n        - play2\r\n<\/code><\/pre>\n
\u56de\u7b54<\/h3>\n
\u9664\u4e86\u95ee\u98982-2\u4ee5\u5916\u7684\u6240\u6709\u5185\u5bb9<\/p>\n
\u5728Q2-2\u4e2d\u4f1a\u51fa\u73b0\u8bed\u6cd5\u9519\u8bef\u3002<\/p>\n
[root@controller ansible]# ansible-playbook main.yml --tags play1\r\nERROR! tags must be specified as a list\r\n\r\nThe error appears to have been in '\/ansible\/main.yml': line 5, column 13, but may\r\nbe elsewhere in the file depending on the exact syntax problem.\r\n\r\nThe offending line appears to be:\r\n\r\n    - debug: msg=\"play\"\r\n      tags: { play1, play2 }\r\n            ^ here\r\n<\/code><\/pre>\n
\u8bf4\u660e<\/h3>\n
\u5982\u679c\u60f3\u7ed9\u4efb\u52a1\u6dfb\u52a0\u591a\u4e2a\u6807\u7b7e\uff0c\u53ef\u4ee5\u5728tags\u5c5e\u6027\u4e2d\u4f7f\u7528\u9017\u53f7\u5206\u9694\u6216\u4f7f\u7528\u5e8f\u5217\u6765\u6307\u5b9a\u6807\u7b7e\u3002\u4e2a\u4eba\u8ba4\u4e3a\u4f7f\u7528\u6362\u884c\u7b26\u7684\u5e8f\u5217\u6765\u6307\u5b9a\u591a\u4e2a\u6807\u7b7e\uff0c\u6bd4\u4f7f\u7528\u9017\u53f7\u5206\u9694\u7684\u65b9\u5f0f\u66f4\u597d\uff0c\u56e0\u4e3a\u4f7f\u7528\u9017\u53f7\u5206\u9694\u7684\u65b9\u5f0f\u4f1a\u4f7f\u6bcf\u4e2a\u6807\u7b7e\u96be\u4ee5\u5206\u8fa8\u3002\u987a\u4fbf\u63d0\u4e00\u4e0b\uff0c\u5728\u9898\u76ee\u4e2d\u7279\u610f\u63d0\u5230\u4e86play3\uff0c\u4f46\u5982\u679c\u53ea\u9700\u8981play1\u548cplay2\u5c31\u80fd\u6b63\u5e38\u8fd0\u884c\u7684\u8bdd\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528always\u6807\u7b7e\u3002<\/p>\n
3. \u5bf9\u89d2\u8272\u8fdb\u884c\u6807\u8bb0<\/h2>\n
\u95ee\u9898<\/h3>\n
\u5c06 role-hoge \u5bfc\u5165\u5230 main.yml \u4e2d\u3002<\/p>\n
  tasks:\r\n    - debug: msg=\"play\"\r\n\r\n  roles:\r\n    - role: role-hoge\r\n<\/code><\/pre>\n
Q3. \u5f53 role-hoge \u5728 play-hoge \u6307\u5b9a\u6807\u7b7e\u65f6\u6267\u884c\u7684\u6807\u8bb0\u662f\u4ee5\u4e0b\u54ea\u4e00\u4e2a\uff1f<\/p>\n
[root@controller ansible]# ansible-playbook main.yml --tags play-hoge\r\n<\/code><\/pre>\n
  roles:\r\n    - role: role-hoge\r\n      tags: \r\n        - play-hoge\r\n<\/code><\/pre>\n
  roles:\r\n    - { role: role-hoge, tags: [ play-hoge ] }\r\n<\/code><\/pre>\n
  roles:\r\n    - { role: role-hoge, tags=play-hoge }\r\n<\/code><\/pre>\n
\u56de\u7b54<\/h3>\n
A3 Q3-1 \u548c Q3-2<\/p>\n
\u95ee\u98983-3\uff0c\u53ef\u4ee5\u6267\u884c\u547d\u4ee4\uff0c\u4f46\u662f role-hoge \u4e0d\u4f1a\u88ab\u6267\u884c\u3002<\/p>\n
\u89e3\u8aaa (ji\u011b shu\u014d)<\/h3>\n
\u5728\u4e2d\u6587\u4e2d\uff0c\u60a8\u53ef\u4ee5\u50cf\u5bf9\u5f85\u4efb\u52a1\u4e00\u6837\u7ed9\u89d2\u8272\u8fdb\u884c\u6807\u8bb0\u3002 Q3-1 \u662f\u6700\u57fa\u672c\u7684\u5199\u6cd5\uff0c\u4f46\u60a8\u4e5f\u53ef\u4ee5\u50cf Q3-2 \u4e00\u6837\u7528\u5927\u62ec\u53f7 { } \u62ec\u8d77\u6574\u4e2a\u53e5\u5b50\uff0c\u8fd9\u6837\u5c31\u65e0\u9700\u4f7f\u7528\u6362\u884c\u6765\u4e66\u5199\u3002<\/p>\n
\u987a\u4fbf\u63d0\u4e00\u4e0b\uff0c\u4e0b\u9762\u7684\u60c5\u51b5\u4f1a\u5982\u4f55\u6267\u884c\u5462\uff1f
\n\u4e0eQ3-1\u51e0\u4e4e\u76f8\u540c\uff0c\u4f46\u8bf7\u6ce8\u610ftags\u7684\u4f4d\u7f6e\u3002<\/p>\n
  roles:\r\n    - role: role-hoge\r\n  tags:\r\n    - play-hoge\r\n<\/code><\/pre>\n
\u5f53\u6211\u4eec\u5c1d\u8bd5\u5b9e\u9645\u6267\u884c\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u53d1\u73b0\u4e0d\u4ec5\u6267\u884c\u4e86”role”\uff0c\u800c\u4e14\u8fd8\u6267\u884c\u4e86”task”\u3002<\/p>\n
[root@controller ansible]# ansible-playbook main.yml --tags play-hoge\r\n\r\nPLAY ***************************************************************************\r\n (\u7565)\r\nTASK [role-hoge : debug] *******************************************************\r\nok: [192.168.100.20] => {\r\n    \"msg\": \"hoge\"\r\n}\r\n\r\nTASK [debug] *******************************************************************\r\nok: [192.168.100.20] => {\r\n    \"msg\": \"play\"\r\n}\r\n (\u7565)\r\n<\/code><\/pre>\n
\u56e0\u4e3a\u7f29\u8fdb\u4f4d\u7f6e\u7684\u6539\u53d8\uff0ctags\u5c5e\u6027\u4e0d\u4ec5\u9002\u7528\u4e8eroles\uff0c\u8fd8\u9002\u7528\u4e8etasks\uff0c\u6240\u4ee5\u4f1a\u53d1\u751f\u8fd9\u6837\u7684\u60c5\u51b5\u3002
\n\u7531\u4e8ePython\u548cYAML\u90fd\u5bf9\u7f29\u8fdb\u6709\u5f88\u91cd\u8981\u7684\u610f\u4e49\uff0c\u6240\u4ee5\u5728\u4e0d\u719f\u6089\u7684\u60c5\u51b5\u4e0b\u9700\u8981\u6ce8\u610f\u3002
\n\u6b64\u5916\uff0c\u5728\u4e0eChef\u8fdb\u884c\u6bd4\u8f83\u65f6\uff0cAnsible\u88ab\u79f0\u4e3a\u201c\u6309\u987a\u5e8f\u6267\u884c\u7684Ansible\u201d\uff0c\u4ece\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\u6211\u4eec\u53ef\u4ee5\u770b\u51fa\uff0c\u5728role\u548ctask\u4e2d\uff0c\u5148\u6267\u884crole\u3002<\/p>\n
4. \u5728\u5377\u5185\u8fdb\u884c\u6807\u8bb0<\/h2>\n
\u95ee\u9898<\/h3>\n
\u6211\u8ba1\u5212\u8ba9\u89d2\u8272-\u597d\u54e5\u62c5\u4efb\u8fd9\u6b21\u7684\u5305\u542b\u4efb\u52a1\u3002<\/p>\n
  tasks:\r\n    - debug: msg=\"play\"\r\n\r\n  roles:\r\n    - role: role-hoge\r\n      tags:\r\n        - play-hoge\r\n<\/code><\/pre>\n
\u5728\u89d2\u8272 “hoge” \u4e2d\u6dfb\u52a0 “include”\u3002<\/p>\n
- debug: msg=\"hoge\"\r\n  tags:\r\n    - role-hoge\r\n\r\n- include: hoge.yml\r\n<\/code><\/pre>\n
- debug: msg=\"included hoge\"\r\n  tags:\r\n    - include-hoge\r\n<\/code><\/pre>\n
\u5f53\u6267\u884c\u4e0b\u9762\u7684\u547d\u4ee4\u65f6\uff0crole-hoge\u5185\u7684debug: msg=”hoge”\u4efb\u52a1\u4f1a\u88ab\u6267\u884c\u5417\uff1f
\nSuggested paraphrase:
\n\u5f53\u6267\u884c\u4e0b\u8ff0\u547d\u4ee4\u65f6\uff0c\u4f1a\u6267\u884c\u5728role-hoge\u5185\u7684debug: msg=”hoge”\u4efb\u52a1\u5417\uff1f<\/p>\n
[root@controller ~]# ansible-playbook main.yml --tags play-hoge\r\n<\/code><\/pre>\n
[root@controller ~]# ansible-playbook main.yml --tags role-hoge\r\n<\/code><\/pre>\n
[root@controller ~]# ansible-playbook main.yml --tags include-hoge\r\n<\/code><\/pre>\n
\u56de\u7b54<\/h3>\n
\u7528A.4 Q4-1\u548cQ4-2\u6267\u884c<\/p>\n
\u5982\u679c\u7528\u8868\u683c\u8868\u793a\u6807\u7b7e\u548c\u6267\u884c\u4efb\u52a1\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u5982\u4e0b\u6240\u793a\u3002<\/p>\n
\n
\u30bf\u30b0debug: msg=”hoge”debug: msg=”included hoge”play-hoge\u25cb\u25cbrole-hoge\u25cb\u00d7include-hoge\u00d7\u25cb<\/div>\n<\/div>\n
\u89e3\u91ca<\/h3>\n
\u5728playbook\u4e2d\u6ca1\u6709\u6307\u5b9a\u6807\u7b7e\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u89d2\u8272\u5185\u90e8\u6307\u5b9a\u6807\u7b7e\u5e76\u6267\u884c\u76f8\u5e94\u7684\u4efb\u52a1\u3002<\/p>\n
\u7136\u800c\uff0c\u6b63\u5982\u4eceinclude-hoge\u6807\u7b7e\u7684\u793a\u4f8b\u4e2d\u53ef\u4ee5\u660e\u663e\u770b\u51fa\u7684\u90a3\u6837\uff0c\u4e0d\u662f\u6240\u6709\u5c42\u7ea7\u7684\u4efb\u52a1\u90fd\u4f1a\u88ab\u6267\u884c\uff0c\u6240\u4ee5\u9700\u8981\u6ce8\u610f\u3002<\/p>\n
\u987a\u4fbf\u63d0\u4e00\u53e5\uff0c\u5bf9\u4e8e\u4efb\u52a1\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4e0b\u9762\u7684tags\u53d8\u91cf\u6765\u6dfb\u52a0\u6807\u7b7e\u3002<\/p>\n
- include: hoge.yml tags=include-hoge\r\n<\/code><\/pre>\n
\u7136\u800c\uff0c\u7531\u4e8e Ansible 2.0 \u5f00\u59cb\uff0c\u8fd9\u4e2a tags \u53d8\u91cf\u5df2\u7ecf\u6210\u4e3a\u5e9f\u5f03\u7684\u65b9\u6cd5\uff0c\u56e0\u6b64\u5728\u6267\u884c Ansible 2.0 \u65f6\u4f1a\u51fa\u73b0\u8fd9\u6837\u7684\u8b66\u544a\u3002<\/p>\n
[DEPRECATION WARNING]: You should not specify tags in the include parameters. All tags should be specified\r\nusing the task-level option. This feature will be removed in a future release. Deprecation warnings can be\r\ndisabled by setting deprecation_warnings=False in ansible.cfg.\r\n<\/code><\/pre>\n
\u6b64\u5916\uff0c\u8fd8\u9700\u8981\u6ce8\u610f\uff0c\u5982\u679c\u540c\u65f6\u4f7f\u7528\u6807\u7b7e\u5c5e\u6027\u548c\u6807\u7b7e\u53d8\u91cf\u8fdb\u884c\u6807\u7b7e\u6307\u5b9a\uff0c\u5219\u53ef\u80fd\u4f1a\u4ea7\u751f\u9519\u8bef\u7684\u60c5\u51b5\u3002<\/p>\n
ERROR! Include tasks should not specify tags in more than one way (both via args and directly on the task)\r\n<\/code><\/pre>\n
5. \u4f9d\u8d56\u6027\u548c\u6807\u7b7e<\/h2>\n
\u95ee\u9898 t\u00ed)<\/h3>\n
\u5c06 playbook \u4e2d\u76f4\u63a5\u6307\u5b9a\u7684\u89d2\u8272\u5207\u6362\u4e3a “role-fuga”\u3002<\/p>\n
  roles:\r\n    - role: role-fuga\r\n      tags:\r\n        - play-fuga\r\n<\/code><\/pre>\n
\u7136\u540e\uff0c\u5728 role-fuga \u4e2d\u4f7f\u7528 dependencies \u6765\u786e\u4fdd role-hoge \u4e5f\u88ab\u6267\u884c\u3002<\/p>\n
- debug: msg=\"fuga\"\r\n  tags:\r\n    - role-fuga\r\n<\/code><\/pre>\n
dependencies:\r\n  - role-hoge\r\n<\/code><\/pre>\n
\u7531\u4e8e role-hoge \u7684\u72b6\u51b5\u4e0e\u95ee\u98984\u76f8\u540c\uff0c\u6240\u4ee5\u5177\u6709 role-hoge \u6807\u7b7e\u548c include-hoge \u6807\u7b7e\u3002<\/p>\n
\u5f53\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u65f6\uff0crole-hoge \u5185\u7684 debug: msg=”hoge” \u4efb\u52a1\u4f1a\u88ab\u6267\u884c\u5417\uff1f<\/p>\n
[root@controller ~]# ansible-playbook main.yml --tags play-fuga\r\n<\/code><\/pre>\n
[root@controller ~]# ansible-playbook main.yml --tags role-fuga\r\n<\/code><\/pre>\n
[root@controller ~]# ansible-playbook main.yml --tags role-hoge\r\n<\/code><\/pre>\n
[root@controller ~]# ansible-playbook main.yml --tags include-hoge\r\n<\/code><\/pre>\n
\u7b54\u6848<\/h3>\n
5 Q5-1 \u548c Q5-3 \u8fd0\u884c\u7684\u4ee3\u7801<\/p>\n
\u5982\u679c\u5c06\u6807\u7b7e\u4e0e\u6267\u884c\u4efb\u52a1\u7684\u5173\u7cfb\u8868\u793a\u6210\u8868\u683c\uff0c\u5c06\u5982\u4e0b\u6240\u793a\u3002<\/p>\n
\n
\u30bf\u30b0debug: msg=”fuga”debug: msg=”hoge”debug: msg=”included hoge”play-fuga\u25cb\u25cb\u25cbrole-fuga\u25cb\u00d7\u00d7role-hoge\u00d7\u25cb\u00d7include-hoge\u00d7\u00d7\u25cb<\/div>\n<\/div>\n
\u8bf4\u660e<\/h3>\n
\u5373\u4f7f\u5728dependencies\u6307\u5b9a\u7684\u89d2\u8272\u5185\u90e8\u7684\u4efb\u52a1\u4e0a\uff0c\u4e5f\u5c06\u6b63\u786e\u8bc4\u4f30\u6807\u7b7e\u3002\u5373\u4f7f\u5728Q5-3\u548cQ5-4\u4e2d\u6307\u5b9a\u4e86role-hoge\u548cinclude-hoge\u6807\u7b7e\uff0c\u5e76\u4e14\u5728role-fuga\u5185\u6ca1\u6709\u8fd0\u884c\u4efb\u52a1\uff0c\u5b83\u4ecd\u7136\u4f1a\u5bf9role-hoge\u8fdb\u884c\u6807\u7b7e\u8bc4\u4f30\u3002<\/p>\n
\u6700\u540e<\/h1>\n
\u5236\u9650\u3059\u308b\u9805\u76ee\u304c\u591a\u304f\u306a\u308a\u3001\u8aa4\u89e3\u3092\u62db\u304d\u3084\u3059\u3044\u3068\u611f\u3058\u307e\u3057\u305f\u3002<\/p>\n
    \n
  1. \n
      \u5728\u64cd\u4f5c role-fuga \u4e4b\u524d\u4e00\u5b9a\u8981\u5148\u64cd\u4f5c role-hoge\uff08\u4f7f\u7528 dependencies\uff09\u3002<\/ol>\n<\/li>\n<\/ol>\n
       <\/p>\n
        \u5e0c\u671b\u80fd\u591f\u9009\u62e9\u5728 role-fuga \u4e2d\u6267\u884c\u7684\u4e00\u90e8\u5206\u4efb\u52a1\uff08\u4f7f\u7528 tags\uff09\u3002<\/ol>\n
        \u5f53\u4ee5\u6307\u5b9a\u7684\u6807\u7b7e\u4e3a\u4f9d\u636e\u8fdb\u884c\u914d\u7f6e\u65f6\uff0c\u5c3d\u7ba1\u5df2\u5728dependencies\u4e2d\u6307\u5b9a\u4e86\u76f8\u5e94\u7684\u4efb\u52a1\uff0c\u4f46role-hoge\u7684\u4efb\u52a1\u53ef\u80fd\u65e0\u6cd5\u8fd0\u884c\u3002\u5728\u95ee\u9898\u4e2d\uff0cQ5-2\u53ef\u80fd\u4e0e\u8fd9\u79cd\u60c5\u51b5\u76f8\u4f3c\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0crole-hoge\u4efb\u52a1\u53ef\u80fd\u9700\u8981\u6dfb\u52a0always\u6807\u7b7e\uff0c\u4f46\u8fd9\u53ef\u80fd\u4f1a\u6bd4\u8f83\u56f0\u96be\u3002<\/p>\n
        \u6807\u7b7e\u662f\u975e\u5e38\u65b9\u4fbf\u7684\u529f\u80fd\uff0c<\/p>\n
        \u8bf7\u5408\u7406\u4f7f\u7528\uff01<\/p>\n
        \u6211\u8ba4\u4e3a\u88ab\u8fd9\u6837\u505a\u53ef\u80fd\u662f\u597d\u7684\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
        \u9996\u5148 \u5927\u5bb6\u597d\uff0c\u5168\u740360\u4ebfAnsible\u7528\u6237\uff01\u8fd9\u6b21\u6211\u60f3\u7ed9\u5927\u5bb6\u51fa\u4e00\u4e2a\u5173\u4e8e\u4f60\u4eec\u719f\u6089\u7684\u6807\u7b7e\u529f\u80fd\u7684\u5c0f\u6d4b\u9a8c\u3002 \u73af\u5883\u4fe1\u606f \u6211 […]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-42793","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\nAnsible\u6807\u7b7e\u6d4b\u9a8c - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/ansible\u6807\u7b7e\u6d4b\u9a8c\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ansible\u6807\u7b7e\u6d4b\u9a8c\" \/>\n<meta property=\"og:description\" content=\"\u9996\u5148 \u5927\u5bb6\u597d\uff0c\u5168\u740360\u4ebfAnsible\u7528\u6237\uff01\u8fd9\u6b21\u6211\u60f3\u7ed9\u5927\u5bb6\u51fa\u4e00\u4e2a\u5173\u4e8e\u4f60\u4eec\u719f\u6089\u7684\u6807\u7b7e\u529f\u80fd\u7684\u5c0f\u6d4b\u9a8c\u3002 \u73af\u5883\u4fe1\u606f \u6211 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/ansible\u6807\u7b7e\u6d4b\u9a8c\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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