various fixes mostly for linode

[automated-distro-installer] / fai-wrapper

diff --git a/fai-wrapper b/fai-wrapper
index e54e2d534b229ebb37f790362f0cfc86f83d5736..4203f8069f2a92ccff14d05223b9ab2a2a29feae 100644 (file)
--- a/fai-wrapper
+++ b/fai-wrapper
@@ -1,24 +1,14 @@
 #!/bin/bash
-# Copyright (C) 2016 Ian Kelling
-
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+# Copyright (C) 2019 Ian Kelling
+# SPDX-License-Identifier: AGPL-3.0-or-later
 
 # For using some fai commands outside of fai.
 # Usually this is sourced from another script. Note this has
 # paths specific to Ian's machine.
 # to set fai classes, export CLASS_CLASSNAME=true
+# This wrapper can be detected by using this var:
+export FAI_WRAPPER=true
+
 ifclass() {
   local var=${1/#/CLASS_}
   [[ $HOSTNAME == $1 || ${!var} ]]