157 lines
5.0 KiB
Python
157 lines
5.0 KiB
Python
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#!/usr/bin/env python3
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# Copyright 2015 The Meson development team
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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# http://www.apache.org/licenses/LICENSE-2.0
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import urllib.request, json
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import sys, os
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import configparser
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import shutil
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API_ROOT = 'http://wrapdb.mesonbuild.com/v1/'
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def print_help():
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print("Help here")
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def get_result(urlstring):
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u = urllib.request.urlopen(urlstring)
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data = u.read().decode('utf-8')
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jd = json.loads(data)
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if jd['output'] != 'ok':
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print('Got bad output from server.')
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print(data)
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sys.exit(1)
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return jd
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def get_projectlist():
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jd = get_result(API_ROOT + 'projects')
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projects = jd['projects']
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return projects
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def list_projects():
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projects = get_projectlist()
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for p in projects:
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print(p)
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def search(name):
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# FIXME, add search to server side
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projects = get_projectlist()
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for p in projects:
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if name in p:
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print(p)
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def get_latest_version(name):
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# FIXME, use server's newest logic once it is working.
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jd = get_result(API_ROOT + 'query/get_latest/' + name)
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branch = jd['branch']
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revision = jd['revision']
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return (branch, revision)
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def install(name):
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if not os.path.isdir('subprojects'):
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print('Subprojects dir not found. Run this script in your source root directory.')
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sys.exit(1)
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if os.path.isdir(os.path.join('subprojects', name)):
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print('Subproject directory already exists.')
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sys.exit(1)
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wrapfile = os.path.join('subprojects', name + '.wrap')
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if os.path.exists(wrapfile):
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print('Wrap file already exists.')
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sys.exit(1)
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(brach, revision) = get_latest_version(name)
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u = urllib.request.urlopen(API_ROOT + 'projects/%s/%s/%s/get_wrap' % (name, branch, revision))
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data = u.read()
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open(wrapfile, 'wb').write(data)
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print('Installed', name, 'branch', branch, 'revision', revision)
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def get_current_version(wrapfile):
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cp = configparser.ConfigParser()
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cp.read(wrapfile)
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cp = cp['wrap-file']
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patch_url = cp['patch_url']
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arr = patch_url.split('/')
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branch = arr[-3]
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revision = int(arr[-2])
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return (branch, revision, cp['directory'], cp['source_filename'], cp['patch_filename'])
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def update(name):
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if not os.path.isdir('subprojects'):
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print('Subprojects dir not found. Run this command in your source root directory.')
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sys.exit(1)
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wrapfile = os.path.join('subprojects', name + '.wrap')
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if not os.path.exists(wrapfile):
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print('Project', name, 'is not in use.')
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sys.exit(1)
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(branch, revision, subdir, src_file, patch_file) = get_current_version(wrapfile)
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(new_branch, new_revision) = get_latest_version(name)
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if new_branch == branch and new_revision == revision:
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print('Project', name, 'is already up to date.')
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sys.exit(0)
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u = urllib.request.urlopen(API_ROOT + 'projects/%s/%s/%d/get_wrap' % (name, new_branch, new_revision))
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data = u.read()
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shutil.rmtree(os.path.join('subprojects', subdir), ignore_errors=True)
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try:
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os.unlink(os.path.join('subprojects/packagecache', src_file))
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except FileNotFoundError:
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pass
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try:
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os.unlink(os.path.join('subprojects/packagecache', patch_file))
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except FileNotFoundError:
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pass
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open(wrapfile, 'wb').write(data)
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print('Updated', name, 'to branch', new_branch, 'revision', new_revision)
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def info(name):
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jd = get_result(API_ROOT + 'projects/' + name)
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versions = jd['versions']
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if len(versions) == 0:
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print('No available versions of', name)
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sys.exit(0)
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print('Available versions of %s:' % name)
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for v in versions:
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print(' ', v['branch'], v['revision'])
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if __name__ == '__main__':
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if len(sys.argv) < 2 or sys.argv[1] == '-h' or sys.argv[1] == '--help':
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print_help()
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sys.exit(0)
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command = sys.argv[1]
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args = sys.argv[2:]
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if command == 'list':
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list_projects()
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elif command == 'search':
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if len(args) != 1:
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print('Search requires exactly one argument.')
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sys.exit(1)
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search(args[0])
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elif command == 'install':
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if len(args) != 1:
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print('Install requires exactly one argument.')
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sys.exit(1)
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install(args[0])
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elif command == 'update':
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if len(args) != 1:
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print('update requires exactly one argument.')
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sys.exit(1)
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update(args[0])
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elif command == 'info':
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if len(args) != 1:
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print('info requires exactly one argument.')
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sys.exit(1)
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info(args[0])
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else:
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print('Unknown command', command)
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sys.exit(1)
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