Thanks a Lot.
Will continue to learn writing yaml ..
On Sunday, November 12, 2017 at 4:44:30 AM UTC+5:30, Veera wrote:
>
> Hi all,
>
> I am new to Ansible learning and I start practicing yaml playbook
> writings.
> Though I am able to have a program with correct indent, ansible-playbook
> still pointing errors. I have no programming experience than bash scripting.
>
> Could someone highlight, what I am missing.
> Any guidance to do a search here before posting will be much
> appreciated.
>
> Thanks
>
>
>
> [student@mgmvm1 ~]$ ansible --version
> ansible 2.3.1.0
> config file = /home/student/ansible.cfg
> configured module search path = Default w/o overrides
> python version = 2.7.5 (default, Nov 6 2016, 00:28:07) [GCC 4.8.5
> 20150623 (Red Hat 4.8.5-11)]
> [student@mgmvm1 ~]$ python -c 'import yaml, sys; print
> yaml.load(sys.stdin)' < test.yml
> [{'become': True, 'tasks': [{'block': [{'state': 'latest', 'yum': None,
> 'name': 'httpd'}, {'state': 'latest', 'yum': None, 'name': 'firewalld'}]},
> {'block': [{'state': 'enabled', 'permanent': True, 'name': 'firewalld
> permits http service', 'service': 'http', 'firewalld': None, 'immediate':
> True}]}, {'block': [{'state': 'started', 'enabled': True, 'name': 'httpd',
> 'service': None}, {'state': 'started', 'enabled': True, 'name':
> 'firewalld', 'service': None}]}, {'block': [{'content': 'Welcome to the
> example.com intranet!\n', 'dest': '/var/www/html/index.html', 'copy': None
> , 'name': 'test html page'}]}], 'hosts': 'ctlvm.example.com', 'name':
> 'intranet
> services'}, {'tasks': [{'url': 'http://ctlvm.example.com', 'status_code':
> 200, 'name': 'connect to intranet', 'uri': None}], 'hosts': 'localhost',
> 'name': 'test'}]
> [student@mgmvm1 ~]$ ansible-playbook --syntax-check test.yml
> [WARNING]: While constructing a mapping from /home/student/test.yml,
> line 7, column 9, found a duplicate dict key (name).
> Using last defined value only.
>
>
> [WARNING]: While constructing a mapping from /home/student/test.yml,
> line 13, column 9, found a duplicate dict key (name).
> Using last defined value only.
>
>
> [WARNING]: While constructing a mapping from /home/student/test.yml,
> line 28, column 9, found a duplicate dict key (name).
> Using last defined value only.
>
>
> [WARNING]: While constructing a mapping from /home/student/test.yml,
> line 34, column 9, found a duplicate dict key (name).
> Using last defined value only.
>
>
> ERROR! 'state' is not a valid attribute for a Task
>
>
> The error appears to have been in '/home/student/test.yml': line 7,
> column 9, but may
> be elsewhere in the file depending on the exact syntax problem.
>
>
> The offending line appears to be:
>
>
> - block:
> - name: latest httpd version installed
> ^ here
>
>
> [student@mgmvm1 ~]$ cat test.yml
> ---
> - name: intranet services
> hosts: ctlvm.example.com
> become: yes
> tasks:
> - block:
> - name: latest httpd version installed
> yum:
> name: httpd
> state: latest
>
>
>
>
> - name: latest firewalld version is present
> yum:
> name: firewalld
> state: latest
>
>
> - block:
>
>
> - name: firewalld permits http service
> firewalld:
> service: http
> permanent: yes
> state: enabled
> immediate: yes
>
>
> - block:
> - name: httpd enabled and running
> service:
> name: httpd
> enabled: yes
> state: started
>
>
> - name: firewalld is enabled and running
> service:
> name: firewalld
> enabled: yes
> state: started
>
>
> - block:
> - name: test html page
> copy:
> content: "Welcome to the example.com intranet!\n"
> dest: /var/www/html/index.html
>
>
> - name: test
> hosts: localhost
> tasks:
> - name: connect to intranet
> uri:
> url: http://ctlvm.example.com
> status_code: 200
> [student@mgmvm1 ~]$
>
>
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