From 84667fd186fc2fe72d44afd1a595112b5adf54db Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Sun, 10 Dec 2017 03:10:30 +0100
Subject: initial config for thetys

---
 roles/docker/tasks/main.yaml | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'roles/docker/tasks/main.yaml')

diff --git a/roles/docker/tasks/main.yaml b/roles/docker/tasks/main.yaml
index 89d7815d..c07888f7 100644
--- a/roles/docker/tasks/main.yaml
+++ b/roles/docker/tasks/main.yaml
@@ -1,4 +1,26 @@
 ---
+- name: prepare /var/lib/docker as LVM
+  when: docker_lvm is defined
+  block:
+
+  - name: create logical volume
+    lvol:
+      vg: "{{ docker_lvm.vg }}"
+      lv: "{{ docker_lvm.lv }}"
+      size: "{{ docker_lvm.size }}"
+
+  - name: create filesystem
+    filesystem:
+      fstype: "{{ docker_lvm.fs }}"
+      dev: "/dev/mapper/{{ docker_lvm.vg }}-{{ docker_lvm.lv }}"
+
+  - name: mount filesytem
+    mount:
+      src: "/dev/mapper/{{ docker_lvm.vg }}-{{ docker_lvm.lv }}"
+      path: /var/lib/docker
+      fstype: "{{ docker_lvm.fs }}"
+      state: mounted
+
 - name: install apt https transport
   apt:
     name: apt-transport-https
-- 
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