Setup basic postgresql server and add a db-aarch64 to test with.

inventory/group_vars/postgresql-server

@@ -0,0 +1,10 @@
+---
+# common items for the releng-* boxes
+lvm_size: 50000
+mem_size: 8192
+num_cpus: 4
+# for systems that do not match the above - specify the same parameter in
+# the host_vars/$hostname file
+
+tcp_ports: [ 80 ]
+fas_client_groups: sysadmin-noc

inventory/host_vars/db-aarch64.qa.fedoraproject.org

@@ -0,0 +1,10 @@
+---
+nm: 255.255.255.0
+gw: 10.5.126.254
+dns: 10.5.126.21
+ks_url: http://10.5.126.23/repo/rhel/ks/kvm-rhel-6
+ks_repo: http://10.5.126.23/repo/rhel/RHEL6-x86_64/
+volgroup: /dev/VirtGuests
+eth0_ip: 10.5.124.148
+vmhost: virthost-comm02.qa.fedoraproject.org
+datacenter: phx2

inventory/inventory

@@ -151,6 +151,9 @@ db-fas01.phx2.fedoraproject.org
 db-fas01.stg.phx2.fedoraproject.org
 db02.stg.phx2.fedoraproject.org
 
+[dbserver-secondary]
+db-aarch64.qa.fedoraproject.org
+
 [dev]
 fas01.dev.fedoraproject.org
 survey01.dev.fedoraproject.org

playbooks/groups/postgresl-server.yml

@@ -0,0 +1,51 @@
+# create a new database server system
+# NOTE: should be used with --limit most of the time
+# NOTE: most of these vars come from group_vars/backup_server or from hostvars
+
+- name: make postgresql-server
+  hosts: dbserver-secondary
+  user: root
+  gather_facts: False
+
+  vars_files:
+   - /srv/web/infra/ansible/vars/global.yml
+   - ${private}/vars.yml
+   - ${vars}/${ansible_distribution}.yml
+
+  tasks:
+  - include: $tasks/virt_instance_create.yml
+
+  handlers:
+  - include: $handlers/restart_services.yml
+
+# Once the instance exists, configure it. 
+
+- name: make db server system
+  hosts: dbserver-secondary
+  user: root
+  gather_facts: True
+
+  vars_files: 
+   - /srv/web/infra/ansible/vars/global.yml
+   - ${private}/vars.yml
+   - ${vars}/${ansible_distribution}.yml
+
+  tasks:
+  tasks:
+  - include: $tasks/hosts.yml
+  - include: $tasks/yumrepos.yml
+  - include: $tasks/base.yml
+  - include: $tasks/fas_client.yml
+  - include: $tasks/2fa_client.yml
+  - include: $tasks/motd.yml
+  - include: $tasks/sudo.yml
+  - include: $tasks/rkhunter.yml
+  - include: $tasks/denyhosts.yml
+  - include: $tasks/nagios_client.yml
+  - include: $tasks/collectd/client.yml
+  - include: $tasks/postgresql_server.yml
+
+# TODO: add iscsi task
+
+  handlers:
+  - include: $handlers/restart_services.yml

tasks/postgresql_server.yml

@@ -0,0 +1,20 @@
+---
+#
+# Setup postgresql server. 
+#
+- name: install postgresql server packages
+  yum: name=$item state=installed
+  with_items:
+  - postgresql-server
+  - postgresql-contrib
+  - postgresql-plpython
+  tags:
+  - packages
+
+- name: Set postgresql-server to run on boot
+  service: name=postgresql enabled=yes
+  ignore_errors: true
+  notify:
+  - restart postgresql
+  tags:
+  - service