puppet-prod/hieradata/roles/infra/mail/backend.yaml
Ben Vincent 368a8a5e89
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feat: add SMTP submission listener and enhance stalwart configuration
- add SMTP submission listener on port 587 with TLS requirement
- configure HAProxy frontend/backend for submission with send-proxy-v2 support
- add send-proxy-v2 support to all listeners
- add dynamic HAProxy node discovery for proxy trusted networks
- use service hostname instead of node FQDN for autoconfig/autodiscover
- remove redundant IMAP/IMAPS/SMTP alt-names from TLS certificates
- update VRRP CNAME configuration to use mail.main.unkin.net
2025-11-09 17:04:16 +11:00

47 lines
1.5 KiB
YAML

---
hiera_include:
- stalwart
- profiles::sql::postgresdb
- profiles::stalwart::haproxy
# additional altnames
profiles::pki::vault::alt_names:
- mail.main.unkin.net
- mail-webadmin.main.unkin.net
- main-in.main.unkin.net
- autoconfig.main.unkin.net
- autodiscovery.main.unkin.net
# manage a pgsql database + user
profiles::sql::postgresdb::cluster_name: "patroni-shared-%{facts.environment}"
profiles::sql::postgresdb::dbname: stalwart
profiles::sql::postgresdb::dbuser: stalwart
# export backends to haproxy
profiles::stalwart::haproxy::enable: true
# Cluster role for node discovery
stalwart::cluster_role: "%{facts.enc_role}"
# PostgreSQL connection
stalwart::postgresql_host: "master.%{hiera('profiles::sql::postgresdb::cluster_name')}.service.%{facts.country}-%{facts.region}.consul"
stalwart::postgresql_database: "%{hiera('profiles::sql::postgresdb::dbname')}"
stalwart::postgresql_user: "%{hiera('profiles::sql::postgresdb::dbuser')}"
stalwart::postgresql_password: "%{hiera('profiles::sql::postgresdb::dbpass')}"
# S3/Ceph-RGW connection
stalwart::s3_endpoint: 'https://radosgw.service.consul'
stalwart::s3_bucket: 'stalwart-maildata'
stalwart::s3_region: "%{facts.region}"
# Domains and relay
stalwart::domains:
- 'mail.unkin.net'
stalwart::postfix_relay_host: 'out-mta.main.unkin.net'
stalwart::service_hostname: 'mail.main.unkin.net'
stalwart::manage_dns_records: false
## With load balancer:
#stalwart::manage_dns_records: true
#stalwart::loadbalancer_host: 'mail-lb.example.com'