Initial commit of PVC Bootstrap system

Adds the PVC Bootstrap system, which allows the automated deployment of
one or more PVC clusters.

bootstrap-daemon/pvcbootstrapd/lib/dataclasses.py

@@ -0,0 +1,50 @@
+#!/usr/bin/env python3
+
+# dataclasses.py - PVC Cluster Auto-bootstrap dataclasses
+# Part of the Parallel Virtual Cluster (PVC) system
+#
+#    Copyright (C) 2018-2021 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, version 3.
+#
+#    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/>.
+#
+###############################################################################
+
+from dataclasses import dataclass
+
+
+@dataclass
+class Cluster:
+    """
+    An instance of a Cluster
+    """
+
+    id: int
+    name: str
+    state: str
+
+
+@dataclass
+class Node:
+    """
+    An instance of a Node
+    """
+
+    id: int
+    cluster: str
+    state: str
+    name: str
+    nid: int
+    bmc_macaddr: str
+    bmc_iapddr: str
+    host_macaddr: str
+    host_ipaddr: str