Just off the top of my head you can use set_fact. - name: Set datacenter variable based on hostname set_fact: datacenter: "datacenter{{ ansible_hostname[-1] }}" when: ansible_hostname | regex_search('^[a-zA-Z0-9]*[1-2]')
You can then just use {{ datacenter }} and it should populate correctly. I haven't tested the above, but if it doesn't work it should at least put you in the ball park. On Wednesday, May 8, 2024 at 11:52:26 AM UTC-6 andregr...@gmail.com wrote: > i am quite a newbee with ansible, but i would suggest to > a) use host-variables with e.g. "datacenter" set to the matching > datacenter value or > b) use a regex on the host variable to create the datacenter on it > > regards, > andre > > Dimitri Yioulos schrieb am Mittwoch, 8. Mai 2024 um 18:34:36 UTC+2: > >> Hello, all. >> >> The subject of this post is probably terribly named. That said, here's >> what I'm trying to accomplish: >> >> I have two VMware vCenter hosts - vcenter1.mycompany.com and >> vcenter2.mycompany.com. Within each host is are two datacenters - >> datacenter1 and datacenter2. for each host, the datacenter alignments are >> vcenter1 -- datacenter1 and vcenter2 -- datacenter2. >> >> I have a number of playbooks that do actions against vCenter. For >> example, I have one deletes all snapshots. It looks like this: >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> *---- hosts: all become: false gather_facts: false vars_prompt: - >> name: "vcenter_username" prompt: "Enter your Vcenter username (without >> @vsphere.local)" private: no - name: "vcenter_password" >> prompt: "Enter your VMware password" private: yes - name: >> "vcenter_hostname" prompt: "Enter your Vcenter host >> name:\nvcenter1\nvcenter2\n" private: no - name: >> "vcenter_datacenter" prompt: "Enter your Vcenter >> datacenter:\ndatacenter1\ndatacenter2\n" private: no tasks: - >> name: Find vm folder name ~ - name: Remove all snapshots of all >> VMs community.vmware.vmware_guest_snapshot: hostname: "{{ >> vcenter_hostname }}.fmycompany.com <http://fmycompany.com>" >> username: "{{ vcenter_username }}@vsphere.local" password: "{{ >> vcenter_password }}" datacenter: "{{ vcenter_datacenter }} >> Datacenter" folder: "{{ vm_folder.folders | >> regex_replace(\"([\\[\\]'])\",'') }}" name: "{{ inventory_hostname >> }}" state: remove_all validate_certs: False delegate_to: >> localhost* >> >> As you can see, at present, I have to provide the vCenter name, and the >> corresponding datacenter name in order for the playbook to work. I would >> like to eliminate the need to specify the datacenter name, and have that >> populate datacenter ("{{ vcenter_datacenter }} Datacenter") based on the >> vCenter host that I choose (hostname: "{{ vcenter_hostname }}. >> fmycompany.com"). I'm not clever enough to suss that out, and would >> appreciate your help. >> > -- You received this message because you are subscribed to the Google Groups "Ansible Project" group. To unsubscribe from this group and stop receiving emails from it, send an email to ansible-project+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/ansible-project/f649b281-ed50-46e0-963a-c477b65bd930n%40googlegroups.com.