From e6dddbe4c9b9a3d647c47d31dd7ff91f0845c4dd Mon Sep 17 00:00:00 2001
From: "Ketelsen, Sven" <sven.ketelsen@netgo.de>
Date: Mon, 5 Sep 2022 15:22:25 +0000
Subject: [PATCH] DEV 534: Added hetzner volume to prodnso-postgres-01 for
 /backups

---
 group_vars/stage_prodnso/postgres.yml             |  4 ++++
 roles/postgres/defaults/main.yml                  |  6 ++++++
 roles/postgres/tasks/base-requirements_backup.yml | 10 +++++++---
 roles/postgres/tasks/main.yml                     |  8 +++++++-
 4 files changed, 24 insertions(+), 4 deletions(-)
 create mode 100644 group_vars/stage_prodnso/postgres.yml

diff --git a/group_vars/stage_prodnso/postgres.yml b/group_vars/stage_prodnso/postgres.yml
new file mode 100644
index 0000000..a92131f
--- /dev/null
+++ b/group_vars/stage_prodnso/postgres.yml
@@ -0,0 +1,4 @@
+---
+
+postgres_backup_volume_count: 4
+postgres_backup_volume_size: 20
diff --git a/roles/postgres/defaults/main.yml b/roles/postgres/defaults/main.yml
index ae0ba84..47c0a41 100644
--- a/roles/postgres/defaults/main.yml
+++ b/roles/postgres/defaults/main.yml
@@ -1,4 +1,10 @@
 ---
+
+# The count of Block Volume to create
+postgres_backup_volume_count: 1
+# The size of the Block Volume in GB
+postgres_backup_volume_size: 10
+
 default_postgres_version: 13
 # distributions:
 #   bionic-pgdg
diff --git a/roles/postgres/tasks/base-requirements_backup.yml b/roles/postgres/tasks/base-requirements_backup.yml
index 5f68412..273cf9a 100644
--- a/roles/postgres/tasks/base-requirements_backup.yml
+++ b/roles/postgres/tasks/base-requirements_backup.yml
@@ -7,15 +7,15 @@
     labels:
       stage: "{{ stage }}"
       used_for: "{{ inventory_hostname }}"
-    size: 10
+    size: "{{ postgres_backup_volume_size }}"
     state: present
     delete_protection: yes
-  loop: "{{ range(1,2) | list }}"
+  loop: "{{ range(1, postgres_backup_volume_count+1) | list }}"
   register: created_volume
   delegate_to: localhost
   become: false
 
-- name: "Getting all hcloud volumes for"
+- name: "Getting all hcloud volumes for {{ inventory_hostname }}"
   hcloud_volume_info:
     api_token: "{{ hetzner_authentication_ansible }}" 
     label_selector: "stage={{ stage }},used_for={{ inventory_hostname }}"
@@ -23,6 +23,10 @@
   delegate_to: localhost
   become: false
 
+- name: "Getting all hcloud volumes for {{ inventory_hostname }}"
+  debug:
+     msg: "{{ hcloud_volumes_found }}"
+
 - name: "Setting LVM related VARs"
   set_fact:
     pvs: "{{ hcloud_volumes_found.hcloud_volume_info | json_query(jmesquery) }}"
diff --git a/roles/postgres/tasks/main.yml b/roles/postgres/tasks/main.yml
index 02111ce..c806b74 100644
--- a/roles/postgres/tasks/main.yml
+++ b/roles/postgres/tasks/main.yml
@@ -14,9 +14,15 @@
   when: server_type == "master"
 
 # Master requirements for postgres
-- name: Include Master Requirements
+- name: Include Base Backup Requirements
   include_tasks: base-requirements_backup.yml
   when: server_type == "master"
+  args:
+    apply:
+      tags:
+        - backup-requirements
+  tags:
+    - backup-requirements
 
 # Slave requirements for postgres
 - name: Include Slave Requirements