150 lines
5.5 KiB
Python
Executable File
150 lines
5.5 KiB
Python
Executable File
#!/usr/bin/env python3
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# pvcapi.py - PVC HTTP API interface
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# Part of the Parallel Virtual Cluster (PVC) system
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#
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# Copyright (C) 2018 Joshua M. Boniface <joshua@boniface.me>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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#
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###############################################################################
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import flask
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import client_lib.common as pvc_common
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import client_lib.node as pvc_node
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import client_lib.vm as pvc_vm
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import client_lib.network as pvc_network
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import client_lib.ceph as pvc_ceph
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zk_host = "hv1:2181,hv2:2181,hv3:2181"
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pvcapi = flask.Flask(__name__)
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pvcapi.config["DEBUG"] = True
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@pvcapi.route('/api/v1', methods=['GET'])
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def api_root():
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print(flask.request)
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print(flask.request.args)
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return "", 200
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@pvcapi.route('/api/v1/node', methods=['GET'])
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def api_node():
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"""
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Manage the state of a node in the PVC cluster
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"""
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return "Manage the state of a node in the PVC cluster", 209
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@pvcapi.route('/api/v1/node/secondary', methods=['GET'])
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def api_node_secondary():
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"""
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Take NODE out of primary router mode.
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"""
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# Mandatory args
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if 'node' in flask.request.args:
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node = flask.request.args['node']
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else:
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return "Error: No node provided. Please specify a node.", 510
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zk_conn = pvc_common.startZKConnection(zk_host)
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retflag, retmsg = pvc_node.secondary_node(zk_conn, node)
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if retflag:
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retcode = 200
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else:
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retcode = 510
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pvc_common.stopZKConnection(zk_conn)
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output = {
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'message': retmsg,
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}
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return flask.jsonify(output), retcode
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@pvcapi.route('/api/v1/node/primary', methods=['GET'])
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def api_node_primary():
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"""
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Set NODE to primary router mode.
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"""
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# Mandatory args
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if 'node' in flask.request.args:
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node = flask.request.args['node']
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else:
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return "Error: No node provided. Please specify a node.", 510
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zk_conn = pvc_common.startZKConnection(zk_host)
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retflag, retmsg = pvc_node.primary_node(zk_conn, node)
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if retflag:
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retcode = 200
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else:
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retcode = 510
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pvc_common.stopZKConnection(zk_conn)
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output = {
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'message': retmsg,
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}
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return flask.jsonify(output), retcode
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#@pvcapi.route('/api/v1/node/flush', methods=['GET'])
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#@pvcapi.route('/api/v1/node/unflush', methods=['GET'])
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#@pvcapi.route('/api/v1/node/ready', methods=['GET'])
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#@pvcapi.route('/api/v1/node/info', methods=['GET'])
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#@pvcapi.route('/api/v1/node/list', methods=['GET'])
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#@pvcapi.route('/api/v1/vm', methods=['GET'])
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#@pvcapi.route('/api/v1/vm/add', methods=['GET'])
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#@pvcapi.route('/api/v1/vm/define', methods=['GET'])
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#@pvcapi.route('/api/v1/vm/modify', methods=['GET'])
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#@pvcapi.route('/api/v1/vm/undefine', methods=['GET'])
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#@pvcapi.route('/api/v1/vm/dump', methods=['GET'])
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#@pvcapi.route('/api/v1/vm/start', methods=['GET'])
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#@pvcapi.route('/api/v1/vm/restart', methods=['GET'])
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#@pvcapi.route('/api/v1/vm/shutdown', methods=['GET'])
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#@pvcapi.route('/api/v1/vm/stop', methods=['GET'])
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#@pvcapi.route('/api/v1/vm/move', methods=['GET'])
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#@pvcapi.route('/api/v1/vm/migrate', methods=['GET'])
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#@pvcapi.route('/api/v1/vm/unmigrate', methods=['GET'])
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#@pvcapi.route('/api/v1/vm/info', methods=['GET'])
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#@pvcapi.route('/api/v1/vm/list', methods=['GET'])
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#@pvcapi.route('/api/v1/network', methods=['GET'])
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#@pvcapi.route('/api/v1/network/add', methods=['GET'])
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#@pvcapi.route('/api/v1/network/modify', methods=['GET'])
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#@pvcapi.route('/api/v1/network/remove', methods=['GET'])
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#@pvcapi.route('/api/v1/network/info', methods=['GET'])
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#@pvcapi.route('/api/v1/network/list', methods=['GET'])
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#@pvcapi.route('/api/v1/network/dhcp', methods=['GET'])
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#@pvcapi.route('/api/v1/network/dhcp/list', methods=['GET'])
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#@pvcapi.route('/api/v1/network/dhcp/static', methods=['GET'])
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#@pvcapi.route('/api/v1/network/dhcp/static/add', methods=['GET'])
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#@pvcapi.route('/api/v1/network/dhcp/static/remove', methods=['GET'])
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#@pvcapi.route('/api/v1/network/dhcp/static/list', methods=['GET'])
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#@pvcapi.route('/api/v1/network/acl', methods=['GET'])
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#@pvcapi.route('/api/v1/network/acl/add', methods=['GET'])
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#@pvcapi.route('/api/v1/network/acl/remove', methods=['GET'])
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#@pvcapi.route('/api/v1/network/acl/list', methods=['GET'])
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# Ceph endpoints
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#@pvcapi.route('/api/v1/ceph', methods=['GET'])
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#@pvcapi.route('/api/v1/ceph/status', methods=['GET'])
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#@pvcapi.route('/api/v1/ceph/osd', methods=['GET'])
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#@pvcapi.route('/api/v1/ceph/osd/add', methods=['GET'])
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#@pvcapi.route('/api/v1/ceph/osd/remove', methods=['GET'])
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#@pvcapi.route('/api/v1/ceph/osd/in', methods=['GET'])
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#@pvcapi.route('/api/v1/ceph/osd/out', methods=['GET'])
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#@pvcapi.route('/api/v1/ceph/osd/set', methods=['GET'])
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#@pvcapi.route('/api/v1/ceph/osd/unset', methods=['GET'])
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#@pvcapi.route('/api/v1/ceph/osd/list', methods=['GET'])
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#@pvcapi.route('/api/v1/ceph/pool', methods=['GET'])
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#@pvcapi.route('/api/v1/ceph/pool/add', methods=['GET'])
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#@pvcapi.route('/api/v1/ceph/pool/remove', methods=['GET'])
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#@pvcapi.route('/api/v1/ceph/pool/list', methods=['GET'])
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pvcapi.run()
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