diff --git a/data/deployments/staging/common.yaml b/data/deployments/staging/common.yaml
--- a/data/deployments/staging/common.yaml
+++ b/data/deployments/staging/common.yaml
@@ -205,6 +205,10 @@
   webapp:
     name: swh-web
     user: swh-web
+  mirror:
+    name: swh-mirror
+    user: swh-mirror
+    password: "%{lookup('swh::deploy::mirror::db::password')}"
 
 pgbouncer::auth_hba_file: "/etc/postgresql/%{lookup('swh::postgresql::cluster_name')}/pg_hba.conf"
 pgbouncer::common::listen_addresses:
@@ -245,7 +249,12 @@
     auth_user: postgres
     port: 5433
     alias: staging-swh-web
-
+  - source_db: swh-mirror
+    host: localhost
+    auth_user: postgres
+    port: 5433
+    alias: swh-mirror
+    
 # open objstorage api
 swh::deploy::objstorage::backend::listen::host: 0.0.0.0
 swh::deploy::objstorage::backend::workers: 4
diff --git a/data/hostname/mirror-test.internal.staging.swh.network.yaml b/data/hostname/mirror-test.internal.staging.swh.network.yaml
new file mode 100644
--- /dev/null
+++ b/data/hostname/mirror-test.internal.staging.swh.network.yaml
@@ -0,0 +1,26 @@
+swh::postgres::service::users:
+  - root
+  - zack
+  - ardumont
+  - ddouard
+  - vsellier
+
+
+swh::postgres::service::dbs:
+  - alias: swh-mirror
+    name: swh-mirror
+    host: "%{alias('swh::deploy::storage::db::host')}"
+    port: "%{alias('swh::deploy::db::pgbouncer::port')}"
+    user: guest
+    password: guest
+  - alias: admin-swh-mirror
+    name: swh-mirror
+    host: "%{alias('swh::deploy::storage::db::host')}"
+    port: "%{alias('swh::deploy::db::pgbouncer::port')}"
+    user: swh-mirror
+    password: "%{hiera('swh::deploy::mirror::db::password')}"
+  - alias: swh
+    name: "%{hiera('swh::deploy::storage::db::dbname')}"
+    host: "%{hiera('swh::deploy::storage::db::host')}"
+    port: "%{hiera('swh::deploy::db::pgbouncer::port')}"
+    user: guest
diff --git a/data/subnets/vagrant.yaml b/data/subnets/vagrant.yaml
--- a/data/subnets/vagrant.yaml
+++ b/data/subnets/vagrant.yaml
@@ -170,3 +170,5 @@
     host: worker3.internal.staging.swh.network
   10.168.130.110:
     host: objstorage0.internal.staging.swh.network
+  10.168.130.160:
+    host: mirror-test.internal.staging.swh.network
diff --git a/manifests/site.pp b/manifests/site.pp
--- a/manifests/site.pp
+++ b/manifests/site.pp
@@ -203,6 +203,10 @@
   include role::swh_netbox
 }
 
+node /^mirror-test\.internal\.staging\.swh\.network$/ {
+  include profile::postgresql::client
+}
+
 node default {
   include role::swh_base
 }