From 4033e160c5e68e18252a3d3e5b86b7f97688dd26 Mon Sep 17 00:00:00 2001
From: Harald Pfeiffer <coding@lirion.de>
Date: Thu, 30 Jun 2022 12:28:06 +0200
Subject: Make sure DFDISTRIB is not empty

---
 distrib.yml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/distrib.yml b/distrib.yml
index 0b1ed89..9782469 100644
--- a/distrib.yml
+++ b/distrib.yml
@@ -4,6 +4,13 @@
   vars:
     ansible_python_interpreter: "auto_silent"
   tasks:
+    - name: "Check that DFDISTRIB is not empty"
+      assert:
+        that:
+          - "lookup('env', 'DFDISTRIB') is defined and lookup('env', 'DFDISTRIB') != ''"
+        fail_msg:
+          - "Please set the environment variable DFDISTRIB to an existing inventory entry"
+          - "where you wish to place the dotfiles"
     - name: "Create dotfiles.tar.xz"
       delegate_to: "localhost"
       connection: "local"
-- 
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