Files
puppet-prod/hieradata/roles/infra/ceph/rgw.yaml
T
unkinben 732c938c5a ceph/rgw: add s3.ceph.unkin.net to radosgw cert SAN + nginx aliases (#487)
## Why

`s3.ceph.unkin.net` is the RGW S3 endpoint name used by cephrgw-operator consumers. A companion argocd-apps PR adds it as a CNAME to `radosgw.service.consul`. The radosgw hosts front RGW with nginx (443 -> radosgw:7480) using the vault-issued cert, so **both** the certificate and nginx must recognise the name.

## Changes (hieradata/roles/infra/ceph/rgw.yaml)

- Add `s3.ceph.unkin.net` to `profiles::pki::vault::alt_names` — puts the name in the radosgw cert SAN (renewal re-triggers on the alt-names change).
- Add `s3.ceph.unkin.net` to `profiles::nginx::simpleproxy::nginx_aliases` — nginx answers for that server_name.

### nginx: yes, needed

radosgw sits behind `profiles::nginx::simpleproxy` (listens 443, proxies to :7480) sharing the same vault cert, so the alias is required for nginx to serve the hostname — not just the cert SAN.

---------

Co-authored-by: benvin <neotheo@gmail.com>
Reviewed-on: #487
Co-authored-by: Ben Vincent <ben@unkin.net>
Co-committed-by: Ben Vincent <ben@unkin.net>
2026-07-18 17:01:41 +10:00

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YAML

---
hiera_include:
- profiles::ceph::rgw
- profiles::nginx::simpleproxy
profiles::ceph::rgw::enable: true
# FIXME: puppet-python wants to try manage python-dev, which is required by the ceph package
python::manage_dev_package: false
# additional altnames
profiles::pki::vault::alt_names:
- radosgw.main.unkin.net
- radosgw.service.consul
- radosgw.query.consul
- "radosgw.service.%{facts.country}-%{facts.region}.consul"
# S3 endpoint name (s3.ceph.unkin.net CNAME -> radosgw.service.consul); needed
# on the cert so TLS validates for that hostname.
- s3.ceph.unkin.net
# additional repos
profiles::yum::global::repos:
ceph:
ensure: present
ceph-noarch:
ensure: present
# manage a simple nginx reverse proxy
profiles::nginx::simpleproxy::nginx_vhost: 'radosgw.service.consul'
profiles::nginx::simpleproxy::nginx_aliases:
- radosgw.service.au-syd1.consul
# nginx (443 -> radosgw:7480) must answer for the S3 endpoint name too.
- s3.ceph.unkin.net
profiles::nginx::simpleproxy::proxy_port: 7480
profiles::nginx::simpleproxy::proxy_path: '/'
nginx::client_max_body_size: 5000M
# manage consul service
consul::services:
radosgw:
service_name: 'radosgw'
address: "%{facts.networking.ip}"
port: 443
checks:
- id: 'radosgw_https_check'
name: 'RADOSGW HTTPS Check'
http: "https://%{facts.networking.fqdn}:443"
method: 'GET'
tls_skip_verify: true
interval: '10s'
timeout: '1s'
profiles::consul::client::node_rules:
- resource: service
segment: radosgw
disposition: write