From 474cd53826fda5a571cca8b5dda7cf949291dd62 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20Schl=C3=BCter?= <chschlue@gmail.com>
Date: Mon, 16 Jul 2018 13:20:39 +0200
Subject: Add support for filesystem labels

---
 smoke-pc.vmdb               |  1 +
 vmdb/plugins/mkfs_plugin.py | 10 +++++++++-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/smoke-pc.vmdb b/smoke-pc.vmdb
index 6773b6a..7d47463 100644
--- a/smoke-pc.vmdb
+++ b/smoke-pc.vmdb
@@ -13,6 +13,7 @@ steps:
 
   - mkfs: ext4
     partition: root-part
+    label: smoke
 
   - mount: root-part
     fs-tag: root-fs
diff --git a/vmdb/plugins/mkfs_plugin.py b/vmdb/plugins/mkfs_plugin.py
index 5aca499..e34c027 100644
--- a/vmdb/plugins/mkfs_plugin.py
+++ b/vmdb/plugins/mkfs_plugin.py
@@ -39,4 +39,12 @@ class MkfsStepRunner(vmdb.StepRunnerInterface):
         device = state.parts[part_tag]
         vmdb.progress(
             'Creating {} filesystem on {}'.format(fstype, device))
-        vmdb.runcmd(['/sbin/mkfs', '-t', fstype, device])
+        cmd = ['/sbin/mkfs', '-t', fstype]
+        if 'label' in step:
+            if fstype == 'vfat':
+                cmd.append('-n')
+            else:
+                cmd.append('-L')
+            cmd.append(step['label'])
+        cmd.append(device)
+        vmdb.runcmd(cmd)
-- 
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