ANSIBLE17(include和import管理大项目)

botang

1. ---
   
2. - name: Import Tasks
   
3.   hosts: srvgroup
   
4.   vars:
   
5.     - v_a: 12345
   
6.   tasks:
   
7.   - name: imports
   
8.     import_tasks: v8.d/import_tasks.yml
   
9. 
   
10.   - name: message
    
11.     debug:
    
12.       msg:
    
13.         #The message is {{ v_hello.stdout_lines }}
    
14.         The message is {{ v_a }}
    
15. 
    

复制代码

v8.d/import_tasks.yml:

1. - name: Hello
   
2.   shell: echo "Hello World"
   
3.   register: v_hello
   
4.   when:
   
5.     ansible_facts['architecture'] != "x86_64"
   
6. 
   
7. 
   
8. - name: debug
   
9.   debug:
   
10.     var:
    
11.       v_hello
    
12. 
    
13. - name: debug2
    
14.   debug:
    
15.     msg:
    
16.       The message is {{ v_a }}.
    

复制代码

[student@classroom ansible]$ ansible-playbook  v8-6_srvgroup_import.yml

PLAY [Import Tasks] **************************************************************************************************************************

TASK [Gathering Facts] ***********************************************************************************************************************
ok: [server1.example.com]
ok: [server3.example.com]
ok: [server2.example.com]

TASK [Hello] *********************************************************************************************************************************
skipping: [server1.example.com]
skipping: [server2.example.com]
skipping: [server3.example.com]

TASK [debug] *********************************************************************************************************************************
ok: [server1.example.com] => {
    "v_hello": {
        "changed": false,
        "skip_reason": "Conditional result was False",
        "skipped": true
    }
}
ok: [server2.example.com] => {
    "v_hello": {
        "changed": false,
        "skip_reason": "Conditional result was False",
        "skipped": true
    }
}
ok: [server3.example.com] => {
    "v_hello": {
        "changed": false,
        "skip_reason": "Conditional result was False",
        "skipped": true
    }
}

TASK [debug2] ********************************************************************************************************************************
ok: [server1.example.com] => {
    "msg": "The message is 12345."
}
ok: [server2.example.com] => {
    "msg": "The message is 12345."
}
ok: [server3.example.com] => {
    "msg": "The message is 12345."
}

TASK [message] *******************************************************************************************************************************
ok: [server1.example.com] => {
    "msg": "The message is 12345"
}
ok: [server2.example.com] => {
    "msg": "The message is 12345"
}
ok: [server3.example.com] => {
    "msg": "The message is 12345"
}

PLAY RECAP ***********************************************************************************************************************************
server1.example.com        : ok=4    changed=0    unreachable=0    failed=0    skipped=1    rescued=0    ignored=0   
server2.example.com        : ok=4    changed=0    unreachable=0    failed=0    skipped=1    rescued=0    ignored=0   
server3.example.com        : ok=4    changed=0    unreachable=0    failed=0    skipped=1    rescued=0    ignored=0   




改写成include：

1. ---
   
2. - name: Import Tasks
   
3.   hosts: srvgroup
   
4.   vars:
   
5.     - v_a: 12345
   
6.   tasks:
   
7.   - name: imports
   
8.     include_tasks: v8.d/import_tasks.yml
   
9. 
   
10.   - name: mesage
    
11.     debug:
    
12.       msg:
    
13.         #The message is {{ v_hello.stdout_lines }}
    
14.         The message is {{ v_a }}
    

复制代码

[student@classroom ansible]$ ansible-playbook  v8-7_srvgroup_include.yml

PLAY [Import Tasks] **************************************************************************************************************************

TASK [Gathering Facts] ***********************************************************************************************************************
ok: [server1.example.com]
ok: [server3.example.com]
ok: [server2.example.com]

TASK [imports] *******************************************************************************************************************************
included: /home/student/ansible/v8.d/import_tasks.yml for server1.example.com, server2.example.com, server3.example.com

TASK [Hello] *********************************************************************************************************************************
skipping: [server1.example.com]
skipping: [server2.example.com]
skipping: [server3.example.com]

TASK [debug] *********************************************************************************************************************************
ok: [server1.example.com] => {
    "v_hello": {
        "changed": false,
        "skip_reason": "Conditional result was False",
        "skipped": true
    }
}
ok: [server2.example.com] => {
    "v_hello": {
        "changed": false,
        "skip_reason": "Conditional result was False",
        "skipped": true
    }
}
ok: [server3.example.com] => {
    "v_hello": {
        "changed": false,
        "skip_reason": "Conditional result was False",
        "skipped": true
    }
}

TASK [debug2] ********************************************************************************************************************************
ok: [server1.example.com] => {
    "msg": "The message is 12345."
}
ok: [server2.example.com] => {
    "msg": "The message is 12345."
}
ok: [server3.example.com] => {
    "msg": "The message is 12345."
}

TASK [mesage] ********************************************************************************************************************************
ok: [server1.example.com] => {
    "msg": "The message is 12345"
}
ok: [server2.example.com] => {
    "msg": "The message is 12345"
}
ok: [server3.example.com] => {
    "msg": "The message is 12345"
}

PLAY RECAP ***********************************************************************************************************************************
server1.example.com        : ok=5    changed=0    unreachable=0    failed=0    skipped=1    rescued=0    ignored=0   
server2.example.com        : ok=5    changed=0    unreachable=0    failed=0    skipped=1    rescued=0    ignored=0   
server3.example.com        : ok=5    changed=0    unreachable=0    failed=0    skipped=1    rescued=0    ignored=0   

[student@classroom ansible]$