From: Alexander Barton <alex@barton.de>
Date: Mon, 19 Feb 2018 17:11:48 +0000 (+0100)
Subject: postgresql-server: Optionally create own LVM LV and file system
X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?p=AnsibleRoles.git;a=commitdiff_plain;h=0da4353c30746c46a12cec8db3902829fe26736d

postgresql-server: Optionally create own LVM LV and file system

This was supported by the mysql-server role already, bring it in line.
---

diff --git a/roles/postgresql-server/defaults/main.yml b/roles/postgresql-server/defaults/main.yml
index 33649e6..84cc0b2 100644
--- a/roles/postgresql-server/defaults/main.yml
+++ b/roles/postgresql-server/defaults/main.yml
@@ -2,3 +2,7 @@
 # defaults file for postgresql-server
 
 postgresql_major: 9.4
+
+postgresql_server_vg: ""
+postgresql_server_lv_name: "postgresql"
+postgresql_server_lv_size: "10g"
diff --git a/roles/postgresql-server/tasks/main.yml b/roles/postgresql-server/tasks/main.yml
index 5463bd4..7fc8bd8 100644
--- a/roles/postgresql-server/tasks/main.yml
+++ b/roles/postgresql-server/tasks/main.yml
@@ -1,6 +1,18 @@
 ---
 # tasks file for postgresql-server
 
+- name: create LVM LV and file system for PostgreSQL data
+  tags:
+    - postgresql
+    - fs
+  include_role:
+    name: lvm-lv
+  vars:
+    lvm_vg: "{{ postgresql_server_vg }}"
+    lvm_lv_name: "{{ postgresql_server_lv_name }}"
+    lvm_lv_size: "{{ postgresql_server_lv_size }}"
+  when: postgresql_server_vg != ""
+
 - name: install PostgreSQL {{ postgresql_major }} packages for client and server
   tags:
     - packages