hello ok
i did some more debugging.
looks like an bug.
the combination uri, with_items and when is the problem
using only two of them work fine
server -> is a straight forward dict.
On Wednesday, December 20, 2017 at 5:01:01 PM UTC+1, Matt Martz wrote:
> Seeing the output of the debug task could probably be helpful for
> answering your question.
>
> On Wed, Dec 20, 2017 at 9:02 AM, Mark Eisenblätter <mark.eise...@gmail.com
> <javascript:>> wrote:
>
>> Ok forget:
>> ansible-playbook 2.4.1.0
>>
>>
>> On Wednesday, December 20, 2017 at 4:01:04 PM UTC+1, Mark Eisenblätter
>> wrote:
>>>
>>> hello list,
>>>
>>> i have a strage problem.
>>> # do we need to readd server to cluster in case of rebuild
>>> - name: get etcd server
>>> set_fact:
>>> etcd_server: "{{ lookup('get_serverip_by_group', zone,
>>> 'kubernetes_etcd', wantlist=True)}}"
>>>
>>> # Get ETCD Members
>>> - name: get all members from ETCD Cluster
>>> uri:
>>> url: http://{{ item }}:2379/v2/members
>>> register: etcd_members
>>> with_items: "{{ etcd_server }}"
>>> when: etcd_members is not defined or etcd_members.failed
>>> ignore_errors: true
>>>
>>> - debug: var=etcd_members
>>>
>>> - name: did i get members?
>>> fail: msg="NO Members found"
>>> when: '"failed" in etcd_members.results[-1] and
>>> etcd_members.results[-1].failed == true'
>>>
>>> - name: body template
>>> template:
>>> src: "{{ playbook_dir }}/templates/add_etcd_member.json.j2"
>>> dest: "{{ playbook_dir }}/tmp/add_etcd_member-{{ server['name']
>>> }}.json"
>>> when: lookup('get_id_from_etcd_api', etcd_members.results,
>>> server['name']) == None
>>>
>>> - debug: var=server
>>>
>>> # add ETCD member
>>> - name: add member
>>> uri:
>>> url: http://{{ item }}:2379/v2/members
>>> method: POST
>>> body_fromat: json
>>> body: "{{ lookup('file', playbook_dir + '/tmp/add_etcd_member-'
>>> + server['name'] * '.json') }}"
>>> register: etcd_add
>>> with_items: "{{ etcd_server }}"
>>> when: lookup('get_id_from_etcd_api', etcd_members.results,
>>> server['name']) == None
>>> #- (etcd_add is not defined or etcd_add.failed)
>>> ignore_errors: true
>>>
>>> - debug: var=etcd_add
>>>
>>> - name: "did i delete member: {{ server['name'] }}?"
>>> fail: msg="did not delete {{ server['name'] }}"
>>> when: '"failed" in etcd_add.results[-1] and
>>> etcd_add.results[-1].failed == true'
>>>
>>>
>>> in module template the when clause works fine, but in the URI it casues
>>> an errer
>>>
>>> fatal: [localhost]: FAILED! => {"failed": true, "msg": "The conditional
>>> check 'lookup('get_id_from_etcd_api', etcd_members.results, server['name'])
>>> == None' failed. The error was: error while evaluating conditional
>>> (lookup('get_id_from_etcd_api', etcd_members.results, server['name']) ==
>>> None): 'ansible.utils.unsafe_proxy.AnsibleUnsafeText object' has no
>>> attribute 'name'\n\nThe error appears to have been in
>>> '/build/tasks/add_etcd_to_cluster.yaml': line 35, column 7, but may\nbe
>>> elsewhere in the file depending on the exact syntax problem.\n\nThe
>>> offending line appears to be:\n\n # add ETCD member\n - name: add
>>> member\n ^ here\n"}
>>>
>>>
>>> but i have no idea why it works the first time and not the second?
>>>
>>> server['name'] is there i use it on many parts and it is working fine
>>> everywhere else.
>>>
>>>
>>> thanks in advanced,
>>> mark
>>>
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>
>
>
> --
> Matt Martz
> @sivel
> sivel.net
>
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