add variable FAI_KEEP_CRYPTKEYFILE

faiproject · Sep 11, 2023 · 9fe812b · 9fe812b
1 parent ec6a045
commit 9fe812b
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/bin/setup-storage b/bin/setup-storage
@@ -233,9 +233,11 @@ foreach (&numsort(keys %FAI::commands)) {
 }
 
 # clean crypt key files
+unless (defined ($ENV{'FAI_KEEP_CRYPTKEYFILE'})) {
   foreach (@FAI::crypttab) {
-  my $fname = (split)[0];
-  unlink "$FAI::DATADIR/$fname";
+    my $fname = (split)[0];
+    unlink "$FAI::DATADIR/$fname";
+  }
 }
 
 # generate the proposed fstab contents