[lxc-devel] [PATCH] lxc-opensuse.in: Check if given argument is a valid release (was: [PATCH] Added explanation on how to use the template)

[Johannes Kastl]

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On 06.11.14 Johannes Kastl wrote:
> On 06.11.2014 Johannes Kastl wrote:

> I added some info to the usage output, on how to use the template
> and that 12.3 is set as default

I added a check, to see if the given argument is really a valid
release. At the moment, these are 12.3, 13.1 and 13.2.

Regards,
Johannes
- -- 
The problem with the world is stupidity. Not saying there should be a
capital punishment for stupidity, but why don't we just take the
safety labels off of everything and let the problem solve itself?
(Frank Zappa)
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From a19b7e26f1994421328916b4ddef42ca994652e7 Mon Sep 17 00:00:00 2001
From: Johannes Kastl <git at ojkastl.de>
Date: Fri, 14 Nov 2014 21:20:19 +0100
Subject: [PATCH 3/3] lxc-opensuse.in: Check if given argument is a valid
 release

Signed-off-by: Johannes Kastl <git at ojkastl.de>
---
 templates/lxc-opensuse.in | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/templates/lxc-opensuse.in b/templates/lxc-opensuse.in
index 8c7cc7a..f26cc7f 100644
--- a/templates/lxc-opensuse.in
+++ b/templates/lxc-opensuse.in
@@ -406,8 +406,29 @@ if [ -z "$path" ]; then
 fi
 
 if [ -z "$DISTRO" ]; then
+    echo ""
     echo "No release selected, using openSUSE 12.3"
     DISTRO=12.3
+else
+    echo ""
+    case "$DISTRO" in
+	12.3)
+	    echo "Selected openSUSE 12.3"
+	    ;;
+
+	13.1)
+	    echo "Selected openSUSE 13.1"
+	    ;;
+
+	13.2)
+	    echo "Selected openSUSE 13.2"
+	    ;;
+
+	*)
+	    echo "You have chosen an invalid release, quitting..."
+	    exit 1
+	    ;;
+    esac
 fi
 
 
-- 
2.1.2