refactor(dns): unify Cloudflare + Hetzner handling across roles

- replaced CERTBOT_DNS_API_TOKEN with CLOUDFLARE_API_TOKEN everywhere
- introduced generic sys-dns-cloudflare-records role for managing DNS records
- added sys-dns-hetzner-rdns role with both Cloud (hcloud) and Robot API flavors
- updated Mailu role to:
  - generate DKIM before DNS setup
  - delegate DNS + rDNS records to the new generic roles
- removed legacy per-role Cloudflare vars (MAILU_CLOUDFLARE_API_TOKEN)
- extended group vars with HOSTING_PROVIDER for rDNS flavor decision
- added hetzner.hcloud collection to requirements

This consolidates DNS management into reusable roles,
supports both Cloudflare and Hetzner providers,
and standardizes variable naming across the project.
This commit is contained in:
2025-08-16 21:43:01 +02:00
parent 838a55ea94
commit 2620ee088e
28 changed files with 437 additions and 159 deletions

View File

@@ -43,7 +43,6 @@ MAILU_SUBNET: "{{ networks.local['web-app-mailu'].subnet
## Credentials
MAILU_SECRET_KEY: "{{ applications | get_app_conf(application_id,'credentials.secret_key') }}"
MAILU_CLOUDFLARE_API_TOKEN: "{{ CERTBOT_DNS_API_TOKEN }}"
MAILU_API_TOKEN: "{{ applications | get_app_conf(application_id, 'credentials.api_token') }}"
## OIDC
@@ -55,16 +54,7 @@ MAILU_OIDC_ENABLE_USER_CREATION: "{{ applications | get_app_conf(applicatio
# @see https://github.com/heviat/Mailu-OIDC/tree/2024.06
MAILU_DOCKER_FLAVOR: "{{ 'ghcr.io/heviat' if MAILU_OIDC_ENABLED | bool else 'ghcr.io/mailu' }}"
MAILU_DMARC_RUF: "{{ applications | get_app_conf(application_id, 'users.administrator.email') }}"
MAILU_DMARC_RUF: "{{ applications | get_app_conf(application_id, 'users.administrator.email') }}"
MAILU_DKIM_KEY_FILE: "{{ MAILU_DOMAIN }}.dkim.key"
MAILU_DKIM_KEY_PATH: "/dkim/{{ MAILU_DKIM_KEY_FILE }}"
MAILU_DNS_SRV_RECORDS:
submission: { port: 587, priority: 20, weight: 1 }
submissions: { port: 465, priority: 20, weight: 1 }
imaps: { port: 993, priority: 20, weight: 1 }
imap: { port: 143, priority: 20, weight: 1 }
pop3s: { port: 995, priority: 20, weight: 1 }
pop3: { port: 110, priority: 20, weight: 1 }
autodiscover: { port: 443, priority: 20, weight: 1 }
MAILU_DKIM_KEY_FILE: "{{ MAILU_DOMAIN }}.dkim.key"
MAILU_DKIM_KEY_PATH: "/dkim/{{ MAILU_DKIM_KEY_FILE }}"