Rename existing script and add dummy script

client-provisioner/examples/debootstrap_script.py

@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 
-# provisioing_script.py - PVC Provisioner example script
+# debootstrap_script.py - PVC Provisioner example script for Debootstrap
 # Part of the Parallel Virtual Cluster (PVC) system
 #
 #    Copyright (C) 2018-2019 Joshua M. Boniface <joshua@boniface.me>

client-provisioner/examples/dummy_script.py

@@ -0,0 +1,46 @@
+#!/usr/bin/env python3
+
+# dummy_script.py - PVC Provisioner example script for noop
+# Part of the Parallel Virtual Cluster (PVC) system
+#
+#    Copyright (C) 2018-2019 Joshua M. Boniface <joshua@boniface.me>
+#
+#    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 3 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, see <https://www.gnu.org/licenses/>.
+#
+###############################################################################
+
+# This script provides an example of a PVC provisioner script. It will do
+# nothing and return back to the provisioner without taking any action, and
+# expecting no special arguments.
+
+# This script can thus be used as an example or reference implementation of a
+# PVC provisioner script and expanded upon as required.
+
+# This script will run under root privileges as the provisioner does. Be careful
+# with that.
+
+import os
+
+# Installation function - performs a debootstrap install of a Debian system
+# Note that the only arguments are keyword arguments.
+def install(**kwargs):
+    # The provisioner has already mounted the disks on kwargs['temporary_directory'].
+    # by this point, so we can get right to running the debootstrap after setting
+    # some nicer variable names; you don't necessarily have to do this.
+    vm_name = kwargs['vm_name']
+    temporary_directory = kwargs['temporary_directory']
+    disks = kwargs['disks']
+    networks = kwargs['networks']
+    # No operation - this script just returns
+    pass