From adc128fd2db746a788496a5fc416203c833fa78c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nicolas=20Mass=C3=A9?= <nicolas.masse@itix.fr>
Date: Mon, 9 Jul 2018 14:54:20 +0200
Subject: [PATCH] defining values from a template

---
 value-from-template/output.j2                |  1 +
 value-from-template/value-from-template.yaml | 14 ++++++++++++++
 2 files changed, 15 insertions(+)
 create mode 100644 value-from-template/output.j2
 create mode 100644 value-from-template/value-from-template.yaml

diff --git a/value-from-template/output.j2 b/value-from-template/output.j2
new file mode 100644
index 0000000..bb609a7
--- /dev/null
+++ b/value-from-template/output.j2
@@ -0,0 +1 @@
+Hello {{ myname }}, foo = {{ foo }}
\ No newline at end of file
diff --git a/value-from-template/value-from-template.yaml b/value-from-template/value-from-template.yaml
new file mode 100644
index 0000000..a5848be
--- /dev/null
+++ b/value-from-template/value-from-template.yaml
@@ -0,0 +1,14 @@
+
+- name: The value of a variable can be computed from a Jinja template, stored in a file
+  gather_facts: no
+  hosts: localhost
+  vars:
+    foo: 'bar'
+    myname: 'Nicolas'
+    output: '{{ lookup(''template'', ''output.j2'') }}'
+  tasks:
+  - debug:
+      var: 'output'
+  - assert:
+      that:
+      - output == 'Hello Nicolas, foo = bar'
\ No newline at end of file