Merge pull request 'feat: add puppetboard backend' (#150) from neoloc/haproxy_puppetboard into develop

Reviewed-on: unkinben/puppet-prod#150

hieradata/country/au/region/drw1/infra/halb/haproxy.yaml

@@ -1,5 +1,22 @@
 ---
-haproxy::backend:
+# mappings
+profiles::haproxy::mappings::list:
+  - 'puppetboard.main.unkin.net be_puppetboard'
+
+profiles::haproxy::backends:
+  be_puppetboard:
+    description: Backend for Puppetboard
+    collect_exported: false # handled in custom function
+    options:
+      balance: roundrobin
+      option:
+        - httpchk GET /
+        - forwardfor
+      cookie: SRVNAME insert
+      http-request:
+        - set-header X-Forwarded-Port %[dst_port]
+        - add-header X-Forwarded-Proto https if { dst_port 443 }
+      redirect: 'scheme https if !{ ssl_fc }'
   be_letsencrypt:
     description: Backend for LetsEncrypt Verifications
     collect_exported: true
@@ -11,9 +28,8 @@ haproxy::backend:
     options:
       balance: roundrobin
       option:
-        - httpchk
+        - httpchk GET /
         - forwardfor
-      http-check: send meth GET uri /
       cookie: SRVNAME insert
       http-request:
         - set-header X-Forwarded-Port %[dst_port]
@@ -47,3 +63,7 @@ profiles::haproxy::fe_https::http_request:
 profiles::haproxy::certlist::enabled: true
 profiles::haproxy::certlist::certificates:
   - /etc/pki/tls/vault/certificate.pem
+
+# additional altnames
+profiles::pki::vault::alt_names:
+  - puppetboard.main.unkin.net