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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