From 800f89c8e50daf7ac8c761569bd2ff236277daef Mon Sep 17 00:00:00 2001
From: Lars Wirzenius <liw@liw.fi>
Date: Sat, 1 Jan 2022 12:34:51 +0200
Subject: look up luksUUID

Sponsored-by: author
---
 vmdb/plugins/cryptsetup_plugin.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/vmdb/plugins/cryptsetup_plugin.py b/vmdb/plugins/cryptsetup_plugin.py
index 496716d..b2020c1 100644
--- a/vmdb/plugins/cryptsetup_plugin.py
+++ b/vmdb/plugins/cryptsetup_plugin.py
@@ -53,4 +53,10 @@ class CryptsetupStepRunner(vmdb.StepRunnerInterface):
         vmdb.progress("remembering block device {} as {}".format(crypt_device, name))
         state.tags.set_dev(name, crypt_device)
 
+        self.write_crypttab(device, name)
+
         shutil.rmtree(tmp)
+
+    def write_crypttab(self, device, name):
+        uuid = vmdb.runcmd(["cryptsetup", "luksUUID", device]).strip()
+        vmdb.progress(f"crypttab: {nameI UUID={uuid} none luks,discard")
-- 
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