I finally found out how to solve this but I don't understand why.
I had to use the following syntax to use the register variable, even if the
register variable was not containing an "_" in its name:
- debug: msg="previous {{previous}}"
- debug: msg="previous isdir {{previous.results[0].stat.isdir}}"
- debug: msg="previous path {{previous.results[0].stat.path}}"
Le mercredi 31 août 2016 11:43:51 UTC+2, fanvalt a écrit :
>
> Hello,
>
> I don't understand where I am doing wrong in this simple tasks:
>
> - name: Search for bin directory
> stat:
> path: /{{ Directoryname }}/{{ item }}/bin
> register: previous
> with_items: "{{ shr4you_inst.stdout_lines }}"
> when: shr4you_inst|success
>
> - debug: msg="previous {{previous}}"
>
> - name: stop karaf
> shell: chdir={{ previous.stat.path }} ./stop
> async: 5
> poll: 5
> ignore_errors: True
> when: previous.stat.isdir
>
> The last When: condition is ALWAYS running with this error: "The error
> was: unable to evaluate conditional: previous.stat.isdir"
>
> Here is the logfile:
> TASK [4YOU : Search for bin directory]
> **************************************
> ok: [integuno] => (item=SHR_4YOU-hra-1.1.0-SNAPSHOT)
>
> TASK [4YOU : debug]
> ************************************************************
> ok: [integuno] => {
> "msg": "previous {'msg': u'All items completed', 'changed': False,
> 'results': [{u'stat': {u'uid': 54322, u'exists': True, u'woth': False,
> u'mtime': 1472557536, u'inode': 21695026, u'isgid': False, u'size': 4096,
> u'wgrp': False, u'isuid': False, u'isreg': False, u'pw_name': u'integuno',
> u'gid': 54323, u'ischr': False, u'wusr': True, u'xoth': True, u'rusr':
> True, u'nlink': 2, u'issock': False, u'rgrp': True, u'gr_name': u'hr',
> u'path': u'/integuno/DV70_EX/SHR_4YOU-hra-1.1.0-SNAPSHOT/bin', u'xusr':
> True, u'atime': 1472557622, u'isdir': True, u'ctime': 1472634055, u'isblk':
> False, u'xgrp': True, u'dev': 64768, u'roth': True, u'isfifo': False,
> u'mode': u'0755', u'islnk': False}, u'changed': False, '_ansible_no_log':
> False, '_ansible_item_result': True, 'item':
> u'SHR_4YOU-hra-1.1.0-SNAPSHOT', 'invocation': {'module_name': u'stat',
> u'module_args': {u'checksum_algorithm': u'sha1', u'mime': False,
> u'get_checksum': True, u'follow': False, u'path':
> u'/integuno/DV70_EX/SHR_4YOU-hra-1.1.0-SNAPSHOT/bin', u'get_md5': True}}}]}"
> }
>
> TASK [4YOU : stop karaf]
> *******************************************************
> fatal: [integuno]: FAILED! => {"failed": true, "msg": "The conditional
> check 'previous.stat.isdir' failed. The error was: unable to evaluate
> conditional: previous.stat.isdir\n\nThe error appears to have been in
> '/home/fvaltat/4YOU/roles/4YOU/tasks/sauvegarde.yml': line 18, column 3,
> but may\nbe elsewhere in the file depending on the exact syntax
> problem.\n\nThe offending line appears to be:\n\n\n- name: stop karaf\n ^
> here\n"}
> ...ignoring
>
> Thanks for your help,
> Regards
>
>
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