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citra/.travis/linux-frozen/install_package.py

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#!/usr/bin/python
import sys, re, subprocess
from launchpadlib.launchpad import Launchpad
cachedir = '/.launchpadlib/cache/'
launchpad = Launchpad.login_anonymously('grab build info', 'production', cachedir, version='devel')
processed_packages = []
deb_file_list = []
def get_url(pkg, distro):
build_link = launchpad.archives.getByReference(reference='ubuntu').getPublishedBinaries(binary_name=pkg[0], distro_arch_series='https://api.launchpad.net/devel/ubuntu/'+distro+'/amd64', version=pkg[1], exact_match=True, order_by_date=True).entries[0]['build_link']
deb_name = pkg[0] + '_' + pkg[1] + '_amd64.deb'
deb_link = build_link + '/+files/' + deb_name
return [deb_link, deb_name]
def list_dependencies(deb_file):
t=subprocess.check_output(['bash', '-c', 'dpkg -I ' + deb_file + ' | grep -oP "^ Depends\: \K.*$"'])
deps=[i.strip() for i in t.split(',')]
equals_re = re.compile(r'^(.*) \(= (.*)\)$')
return [equals_re.sub(r'\1=\2', i).split('=') for i in filter(equals_re.match, deps)]
def get_package(pkg, distro):
if pkg in processed_packages:
return
print 'Getting ' + pkg[0] + '...'
url = get_url(pkg, distro)
subprocess.check_call(['wget', '--quiet', url[0], '-O', url[1]])
for dep in list_dependencies(url[1]):
get_package(dep, distro)
processed_packages.append(pkg)
deb_file_list.append('./' + url[1])
for i in xrange(1, len(sys.argv), 3):
get_package([sys.argv[i], sys.argv[i + 1]], sys.argv[i + 2])
subprocess.check_call(['apt-get', 'install', '-y'] + deb_file_list)