mirror of
https://github.com/GNS3/gns3-registry.git
synced 2024-12-20 21:33:09 +00:00
112 lines
3.7 KiB
Python
112 lines
3.7 KiB
Python
#!/usr/bin/env python
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#
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# Copyright (C) 2015 GNS3 Technologies Inc.
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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 <http://www.gnu.org/licenses/>.
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import os
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import sys
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import json
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import shutil
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import copy
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from jinja2 import Environment, FileSystemLoader
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import logging
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log = logging.getLogger(__name__)
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log.setLevel(logging.DEBUG)
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handler = logging.StreamHandler(sys.stdout)
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formatter = logging.Formatter('%(asctime)s %(levelname)s %(message)s')
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handler.setFormatter(formatter)
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log.addHandler(handler)
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if os.path.exists('build'):
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for file in os.listdir('build'):
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if os.path.isdir(os.path.join('build', file)):
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shutil.rmtree(os.path.join('build', file))
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else:
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os.remove(os.path.join('build', file))
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else:
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os.mkdir('build')
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os.mkdir(os.path.join('build', 'devices'))
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os.mkdir(os.path.join('build', 'images'))
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def render(template_file, out, **kwargs):
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log.info('Build %s', out)
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env = Environment(loader=FileSystemLoader('templates'))
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env.filters['jsonify'] = json.dumps
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env.filters['escape_quote'] = lambda x: x.replace('"','\\"')
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template = env.get_template(template_file)
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template.stream(**kwargs).dump(os.path.join('build', out))
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def keep_only_version_with_device(md5sum, device):
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"""
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Filter device version in order to keep only the
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version where the image is present.
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:param md5sum: Md5sum of the image
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:param device: Device hash
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:returns: List of version
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"""
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new_versions = []
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for version in device["versions"]:
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found = False
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for image in version["images"].values():
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if image["md5sum"] == md5sum:
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found = True
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break
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if found:
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new_versions.append(version)
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return new_versions
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render('index.html', 'index.html')
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render('chat.html', 'chat.html')
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render('downloads.html', 'downloads.html')
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devices = []
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for device_file in os.listdir('devices'):
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log.info("Process " + device_file)
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out_filename = device_file[:-5]
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with open(os.path.join('devices', device_file)) as f:
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device = json.load(f)
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device['id'] = out_filename
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# Resolve version image to the corresponding file
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for version in device['versions']:
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for image_type, filename in version['images'].items():
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for file in device['images']:
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if file['filename'] == filename:
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version['images'][image_type] = copy.copy(file)
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version['images'][image_type]["type"] = image_type
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render('device.html', os.path.join('devices', out_filename + '.html'), device=device)
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devices.append(device)
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# Build a page named with the md5sum of each file of the device
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# it's allow to get the device informations via HTTP with just an md5sum
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# it's what powered the import feature
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for image in device['images']:
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# We keep only version with this image in the page
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image_device = copy.copy(device)
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image_device['versions'] = keep_only_version_with_device(image['md5sum'], device)
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render('device.html', os.path.join('images', image['md5sum'] + '.html'), device=image_device)
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render('devices.html', os.path.join('devices', 'index.html'), devices=devices)
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