Remove the unused dns_secondary configuration #22

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opened 2026-08-23 17:07:57 +00:00 by stanta · 0 comments

stanta commented

2026-08-23 17:07:57 +00:00

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Outcome

Remove stale 192.168.20.6 secondary Pi-hole inputs after confirming that no external consumer uses them.

Current state

A second Pi-hole is no longer planned. Ansible and Terraform still declare an unused dns_secondary value.

Work

Trace all in-repository references.
Check external automation and variable files for consumers.
Remove unused Ansible and Terraform variables.
Update examples and documentation.

Validation

Terraform validation passes in both roots.
Ansible syntax checks pass.
Existing hosts keep their intended DNS configuration.

References

iac/ansible/group_vars/all/vars.yml
iac/terraform/variables.tf

## Outcome Remove stale `192.168.20.6` secondary Pi-hole inputs after confirming that no external consumer uses them. ## Current state A second Pi-hole is no longer planned. Ansible and Terraform still declare an unused `dns_secondary` value. ## Work - [ ] Trace all in-repository references. - [ ] Check external automation and variable files for consumers. - [ ] Remove unused Ansible and Terraform variables. - [ ] Update examples and documentation. ## Validation - [ ] Terraform validation passes in both roots. - [ ] Ansible syntax checks pass. - [ ] Existing hosts keep their intended DNS configuration. ## References - `iac/ansible/group_vars/all/vars.yml` - `iac/terraform/variables.tf`

stanta added the

area/dns

type/cleanup

priority

labels

2026-08-23 17:07:57 +00:00