Document Gitea domain and retire Prometheus DuckDNS

ansible/inventory/group_vars/server.yml

@@ -10,6 +10,7 @@ server_npm_quadlet_stage: false
 server_npm_quadlet_cutover: false
 server_legacy_stack_retired: false
 server_legacy_cleanup: false
+server_duckdns_enabled: true
 ai_agents: {}
 vim_plugins_enabled: false
 

ansible/inventory/host_vars/atlas.yml

@@ -52,6 +52,7 @@ atlas_manage_storage: true
 # Rootless Gitea was restored from the stopped-source export before production activation.
 atlas_manage_gitea: true
 atlas_gitea_production_enabled: true
+atlas_gitea_public_domain: git.fscotto.co
 atlas_prometheus_pull_start_timer: true
 atlas_manage_zfs_snapshots: true
 atlas_zfs_snapshot_prefix: atlas-auto

ansible/inventory/host_vars/prometheus.yml

@@ -27,6 +27,7 @@ server_gitea_on_atlas: true
 server_gitea_npm_domains:
   - git.fscotto.duckdns.org
 server_duckdns_domain: fscotto
+server_duckdns_enabled: false
 server_ssh_authorized_keys:
   - name: ikaros
     key: "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINrIxXjA3ffPwziKGR5gzc4gAoBehQPlnEMcXF4Wl0ZS ikaros"