def install_debfile(self, path, kwargs=None):
if not os.path.isfile(path):
raise WorkitemError(4, "%s is unreadable file" % path)
try:
debfile = DebPackage(path)
except IOError:
raise WorkitemError(4, "%s is unreadable file" % path)
except Exception as e:
raise WorkitemError(5, e)
self.cache.open()
pkgName = debfile._sections["Package"]
debfile.check(
) #do debfile.check for the next to do debfile.missing_deps
if 0 == len(debfile.missing_deps):
# try:
res = debfile.install()
if res:
raise WorkitemError(6, "package manager failed")
else:
kwarg = {
"apt_appname": pkgName,
"apt_percent": str(200),
"action": str(AppActions.INSTALLDEBFILE),
}
self.dbus_service.software_apt_signal("apt_finish", kwarg)
if pkgName == "ubuntu-kylin-software-center" and AppActions.INSTALLDEBFILE == "upgrade":
pass
else:
self.dbus_service.set_uksc_not_working()
else:
raise WorkitemError(6, "dependence not be satisfied")
def build_debian_package(package_fetcher, package_name, apt_cache, rd_obj, levels=0, get_dependencies=False):
unstable_target_distros = { 'groovy': 'quantal', 'hydro': 'raring' }
target_ubuntu_distro = unstable_target_distros[rd_obj._rosdistro]
level_prefix = '--' * levels
print("%s> Building package %s" % (level_prefix, package_name))
deb_package_name = rd_obj.debianize_package_name(package_name)
deb_package_version = rd_obj.get_version(package_name, full_version=True) + target_ubuntu_distro
print("%s--> Checking if installed (%s, %s).." % (level_prefix, deb_package_name, deb_package_version)),
if deb_package_name in apt_cache:
installed = apt_cache[deb_package_name].installed
if installed is not None and installed.version == deb_package_version:
print("OK")
print("%s is installed already - remove the package if you want to re-install." % (package_name))
return True
print("missing!")
if get_dependencies:
dependencies = package_build_order([package_name], distro_name=rd_obj._rosdistro)
print("%s--> Checking Dependencies:" % (level_prefix))
for dep_pkg_name in dependencies:
if dep_pkg_name != package_name:
print("%s---- %s....." % (level_prefix, dep_pkg_name)),
debian_pkg_name = rd_obj.debianize_package_name(dep_pkg_name)
if debian_pkg_name in apt_cache and apt_cache[debian_pkg_name].installed is not None:
print(" OK! (installed version %s)" % apt_cache[debian_pkg_name].installed.version)
else:
print(" Needs build, building...")
build_debian_package(package_fetcher, dep_pkg_name, apt_cache, rd_obj, levels + 1)
print("%s<<-- Dependencies OKAY." % (level_prefix))
print("%s>>> Build debian package %s from repo %s" % (level_prefix, deb_package_name, package_fetcher.url(package_name)))
repo_path = package_fetcher.checkout_package(package_name)
client = GitClient(repo_path)
deb_package_tag = deb_package_name + '_' + rd_obj.get_version(package_name, full_version=True) + '_' + target_ubuntu_distro
bloom_package_version = 'debian/' + deb_package_tag
client.update(bloom_package_version)
installed_builddeps = install_debian_build_dependencies(repo_path)
if not installed_builddeps:
raise RosGitBuildError("%s!!! Error building %s from %s: Can't install build-dependencies!" % (level_prefix, deb_package_name, package_fetcher.url(package_name)))
(returncode, result, message) = run_shell_command('debuild clean', repo_path, shell=True, show_stdout=False)
if returncode != 0:
raise RosGitBuildError("%s!!! Error building %s from %s: %s \n %s" % (level_prefix, deb_package_name, package_fetcher.url(package_name), 'debuild clean', message))
(returncode, result, message) = run_shell_command('debuild binary', repo_path, shell=True, show_stdout=False)
if returncode != 0:
raise RosGitBuildError("%s!!! Error building %s from %s: %s \n %s" % (level_prefix, deb_package_name, package_fetcher.url(package_name), 'debuild binary', message))
deb_files = glob.glob(os.path.join(repo_path, '..', '%s*.deb' % (deb_package_name + '_' + rd_obj.get_version(package_name, full_version=True))))
if len(deb_files) > 0:
# install the deb
from apt.debfile import DebPackage
deb_pkg = DebPackage(deb_files[0])
deb_pkg.check()
packages_needed = ' '.join(deb_pkg.missing_deps)
(returncode, result, message) = run_shell_command('sudo apt-get -y install %s' % packages_needed, shell=True, show_stdout=True)
if returncode != 0:
raise RosGitBuildError("%s!!! Error building %s: can't install dependent packages %s" % (level_prefix, deb_package_name, packages_needed))
(returncode, result, message) = run_shell_command('sudo dpkg -i %s' % deb_files[0], shell=True, show_stdout=True)
if returncode != 0:
raise RosGitBuildError("%s!!! Error building %s from %s: %s \n %s" % (level_prefix, deb_package_name, package_fetcher.url(package_name), 'debuild binary', message))
else:
raise RosGitBuildError("%s!!! Can't find a built debian package for %s after the build!" % (level_prefix, deb_package_name))
class DebFile():
# the deb file which user selected
debfile = ''
path = ''
name = ''
version = ''
installedsize = -1
description = ''
def __init__(self, path):
self.debfile = DebPackage(path)
self.get_deb_info()
self.path = path
# check if the deb file is installable
@property
def is_installable(self):
return self.debfile.check()
# get missing dependencies
def get_missing_deps(self):
self.debfile.check() #do check for get missing_deps
return self.debfile.missing_deps
# get deb file name, version, installedsize, description
def get_deb_info(self):
try:
self.name = self.debfile._sections["Package"]
except:
self.name = ""
try:
self.version = self.debfile._sections["Version"]
except:
self.version = ""
try:
self.installedsize = int(
float(self.debfile._sections["Installed-Size"]))
except:
try:
self.installedsize = int(float(self.debfile._sections["Size"]))
except:
self.installedsize = 0
try:
self.description = self.debfile._sections["Description"]
except:
self.description = ""
# install the deb file
def install_deb(self):
self.debfile.install(AptProcess(self.debfile.pkgname))
def install_debfile(self, path, sender=None):
print("####install deb file: ", path)
# path = "".join([chr(character) for character in path]) # add by zhangxin for chinese .deb path 11.19
granted = self.auth_with_policykit(sender, PACKAGES_MANAGER_TOOLS)
if not granted:
kwarg = {
"appname": path,
"action": AppActions.INSTALLDEBFILE,
}
self.software_auth_signal("auth_cancel", kwarg)
return False
else:
kwarg = {
"appname": path,
"action": AppActions.INSTALLDEBFILE,
}
self.software_auth_signal("auth_ensure", kwarg)
#print("send auth signal")
if not os.path.isfile(path):
raise WorkitemError(4, "%s is unreadable file" % path)
try:
debfile = DebPackage(path)
except IOError:
raise WorkitemError(4, "%s is unreadable file" % path)
except Exception as e:
raise WorkitemError(5, e)
#self.cache.open()
pkgName = debfile._sections["Package"]
debfile.check(
) #do debfile.check for the next to do debfile.missing_deps
if 0 == len(debfile.missing_deps):
# try:
res = debfile.install()
if res:
kwarg = {
"apt_appname": pkgName,
"apt_percent": str(-200),
"action": str(AppActions.INSTALLDEBFILE),
}
self.software_apt_signal("apt_finish", kwarg)
raise WorkitemError(6, "package manager failed")
else:
kwarg = {
"apt_appname": pkgName,
"apt_percent": str(200),
"action": str(AppActions.INSTALLDEBFILE),
}
self.software_apt_signal("apt_finish", kwarg)
else:
raise WorkitemError(16, "dependence not be satisfied")
return True
class DebFile():
# the deb file which user selected
debfile = ''
path = ''
name = ''
version = ''
installedsize = -1
description = ''
def __init__(self, path):
self.debfile = DebPackage(path)
self.get_deb_info()
self.path = path
# check if the deb file is installable
def is_installable(self):
return self.debfile.check()
# get missing dependencies
def get_missing_deps(self):
return self.debfile.missing_deps
# get deb file name, version, installedsize, description
def get_deb_info(self):
self.name = self.debfile._sections["Package"]
self.version = self.debfile._sections["Version"]
self.installedsize = int(self.debfile._sections["Installed-Size"])
self.description = self.debfile._sections["Description"]
# install the deb file
def install_deb(self):
self.debfile.install(AptProcess(self.debfile.pkgname))
def install_deps(self, path, kwargs=None):
debfile = DebPackage(path)
pkgName = debfile._sections["Package"]
debfile.check()
deps = debfile.missing_deps
if(len(deps) > 0):
self.cache.open()
for pkgn in deps:
pkg = self.get_pkg_by_name(pkgn)
pkg.mark_install()
try:
self.cache.commit(FetchProcess(self.dbus_service, pkgName, AppActions.INSTALLDEPS), AptProcess(self.dbus_service, pkgName, AppActions.INSTALLDEPS))
except Exception, e:
print e
print "install err"
def install_deps(self, path, kwargs=None):
debfile = DebPackage(path)
pkgName = debfile._sections["Package"]
debfile.check()
deps = debfile.missing_deps
if(len(deps) > 0):
self.cache.open()
for pkgn in deps:
pkg = self.get_pkg_by_name(pkgn)
pkg.mark_install()
try:
self.cache.commit(FetchProcess(self.dbus_service, pkgName, AppActions.INSTALLDEPS), AptProcess(self.dbus_service, pkgName, AppActions.INSTALLDEPS))
except Exception as e:
print(e)
print("install err")
def main(package):
cache = apt.Cache()
debfile = DebPackage(package, cache=cache)
if debfile.check():
show_dependencies(debfile)
prompt = "Do you want to continue [Y/n]? "
choice = input(prompt)
if "y" == choice.lower() or not choice:
try:
cache.commit(apt.progress.text.AcquireProgress())
except apt.cache.FetchFailedException as e:
print(e)
else:
print("Abort.")
def main(package):
cache = apt.Cache()
debfile = DebPackage(package, cache=cache)
if debfile.check():
show_dependencies(debfile)
prompt = "Do you want to continue [Y/n]? "
choice = input(prompt)
if "y" == choice.lower() or not choice:
try:
cache.commit(apt.progress.text.AcquireProgress())
except apt.cache.FetchFailedException as e:
print(e)
else:
print("Abort.")
class AppDetailsDebFile(AppDetails):
def __init__(self, db, doc=None, application=None):
super(AppDetailsDebFile, self).__init__(db, doc, application)
if doc:
raise ValueError("doc must be None for deb files")
try:
with ExecutionTime("create DebPackage"):
# Cache() used to be faster here than self._cache._cache
# but that is no longer the case with the latest apt
self._deb = DebPackage(self._app.request, self._cache._cache)
except:
self._deb = None
self._pkg = None
if not os.path.exists(self._app.request):
self._error = _("Not found")
self._error_not_found = utf8(_(u"The file \u201c%s\u201d "
"does not exist.")) % utf8(self._app.request)
else:
mimetype = guess_type(self._app.request)
if mimetype[0] != "application/x-debian-package":
self._error = _("Not found")
self._error_not_found = utf8(_(u"The file \u201c%s\u201d "
"is not a software package.")) % utf8(
self._app.request)
else:
# deb files which are corrupt
self._error = _("Internal Error")
self._error_not_found = utf8(_(u"The file \u201c%s\u201d "
"could not be opened.")) % utf8(self._app.request)
return
if self.pkgname and self.pkgname != self._app.pkgname:
# this happens when the deb file has a quirky file name
self._app.pkgname = self.pkgname
# load pkg cache
self._pkg = None
if (self._app.pkgname in self._cache and
self._cache[self._app.pkgname].candidate):
self._pkg = self._cache[self._app.pkgname]
# load xapian document
self._doc = None
try:
self._doc = self._db.get_xapian_document(
self._app.appname, self._app.pkgname)
except:
pass
# check deb and set failure state on error
with ExecutionTime("AppDetailsDebFile._deb.check()"):
if not self._deb.check():
self._error = self._deb._failure_string.strip()
@property
def description(self):
if self._deb:
description = self._deb._sections["Description"]
s = ('\n').join(description.split('\n')[1:]).replace(" .\n", "")
return utf8(s)
return ""
@property
def maintenance_status(self):
pass
@property
def pkgname(self):
if self._deb:
return self._deb._sections["Package"]
@property
def pkg_state(self):
if self._error:
if self._error_not_found:
return PkgStates.NOT_FOUND
else:
return PkgStates.ERROR
if self._deb:
deb_state = self._deb.compare_to_version_in_cache()
if deb_state == DebPackage.VERSION_NONE:
return PkgStates.UNINSTALLED
elif deb_state == DebPackage.VERSION_OUTDATED:
if self._cache[self.pkgname].installed:
return PkgStates.INSTALLED
else:
return PkgStates.UNINSTALLED
elif deb_state == DebPackage.VERSION_SAME:
return PkgStates.REINSTALLABLE
elif deb_state == DebPackage.VERSION_NEWER:
if self._cache[self.pkgname].installed:
return PkgStates.UPGRADABLE
else:
return PkgStates.UNINSTALLED
@property
def summary(self):
if self._deb:
description = self._deb._sections["Description"]
# ensure its utf8(), see #738771
return utf8(description.split('\n')[0])
@property
def display_summary(self):
if self._doc:
name = self._db.get_appname(self._doc)
if name:
return self.summary
else:
# by spec..
return self._db.get_pkgname(self._doc)
return self.summary
@property
def version(self):
if self._deb:
return self._deb._sections["Version"]
@property
def installed_size(self):
installed_size = 0
if self._deb:
try:
installed_size = long(self._deb._sections["Installed-Size"])
except:
pass
return installed_size * 1024
@property
def warning(self):
# FIXME: use more concise warnings
if self._deb:
deb_state = self._deb.compare_to_version_in_cache(
use_installed=False)
if deb_state == DebPackage.VERSION_NONE:
return utf8(
_("Only install this file if you trust the origin."))
elif (not self._cache[self.pkgname].installed and
self._cache[self.pkgname].candidate and
self._cache[self.pkgname].candidate.downloadable):
if deb_state == DebPackage.VERSION_OUTDATED:
return utf8(_("Please install \"%s\" via your normal "
"software channels. Only install this file if you "
"trust the origin.")) % utf8(self.name)
elif deb_state == DebPackage.VERSION_SAME:
return utf8(_("Please install \"%s\" via your normal "
"software channels. Only install this file if you "
"trust the origin.")) % utf8(self.name)
elif deb_state == DebPackage.VERSION_NEWER:
return utf8(_("An older version of \"%s\" is available in "
"your normal software channels. Only install this "
"file if you trust the origin.")) % utf8(self.name)
@property
def website(self):
if self._deb:
website = None
try:
website = self._deb._sections["Homepage"]
except:
pass
if website:
return website
class AppDetailsDebFile(AppDetails):
def __init__(self, db, doc=None, application=None):
super(AppDetailsDebFile, self).__init__(db, doc, application)
if doc:
raise ValueError("doc must be None for deb files")
try:
with ExecutionTime("create DebPackage"):
# Cache() used to be faster here than self._cache._cache
# but that is no longer the case with the latest apt
self._deb = DebPackage(self._app.request, self._cache._cache)
except:
self._deb = None
self._pkg = None
if not os.path.exists(self._app.request):
self._error = _("Not found")
self._error_not_found = utf8(
_(u"The file \u201c%s\u201d "
"does not exist.")) % utf8(self._app.request)
else:
mimetype = guess_type(self._app.request)
if mimetype[0] != "application/x-debian-package":
self._error = _("Not found")
self._error_not_found = utf8(
_(u"The file \u201c%s\u201d "
"is not a software package.")) % utf8(
self._app.request)
else:
# deb files which are corrupt
self._error = _("Internal Error")
self._error_not_found = utf8(
_(u"The file \u201c%s\u201d "
"could not be opened.")) % utf8(self._app.request)
return
if self.pkgname and self.pkgname != self._app.pkgname:
# this happens when the deb file has a quirky file name
self._app.pkgname = self.pkgname
# load pkg cache
self._pkg = None
if (self._app.pkgname in self._cache
and self._cache[self._app.pkgname].candidate):
self._pkg = self._cache[self._app.pkgname]
# load xapian document
self._doc = None
try:
self._doc = self._db.get_xapian_document(
self._app.appname, self._app.pkgname)
except:
pass
# check deb and set failure state on error
with ExecutionTime("AppDetailsDebFile._deb.check()"):
if not self._deb.check():
self._error = self._deb._failure_string.strip()
@property
def description(self):
if self._deb:
description = self._deb._sections["Description"]
s = ('\n').join(description.split('\n')[1:]).replace(" .\n", "")
return utf8(s)
return ""
@property
def maintenance_status(self):
pass
@property
def pkgname(self):
if self._deb:
return self._deb._sections["Package"]
@property
def pkg_state(self):
if self._error:
if self._error_not_found:
return PkgStates.NOT_FOUND
else:
return PkgStates.ERROR
if self._deb:
deb_state = self._deb.compare_to_version_in_cache()
if deb_state == DebPackage.VERSION_NONE:
return PkgStates.UNINSTALLED
elif deb_state == DebPackage.VERSION_OUTDATED:
if self._cache[self.pkgname].installed:
return PkgStates.INSTALLED
else:
return PkgStates.UNINSTALLED
elif deb_state == DebPackage.VERSION_SAME:
return PkgStates.REINSTALLABLE
elif deb_state == DebPackage.VERSION_NEWER:
if self._cache[self.pkgname].installed:
return PkgStates.UPGRADABLE
else:
return PkgStates.UNINSTALLED
@property
def summary(self):
if self._deb:
description = self._deb._sections["Description"]
# ensure its utf8(), see #738771
return utf8(description.split('\n')[0])
@property
def display_summary(self):
if self._doc:
name = self._db.get_appname(self._doc)
if name:
return self.summary
else:
# by spec..
return self._db.get_pkgname(self._doc)
return self.summary
@property
def version(self):
if self._deb:
return self._deb._sections["Version"]
@property
def installed_size(self):
installed_size = 0
if self._deb:
try:
installed_size = long(self._deb._sections["Installed-Size"])
except:
pass
return installed_size * 1024
@property
def warning(self):
# FIXME: use more concise warnings
if self._deb:
deb_state = self._deb.compare_to_version_in_cache(
use_installed=False)
if deb_state == DebPackage.VERSION_NONE:
return utf8(
_("Only install this file if you trust the origin."))
elif (not self._cache[self.pkgname].installed
and self._cache[self.pkgname].candidate
and self._cache[self.pkgname].candidate.downloadable):
if deb_state == DebPackage.VERSION_OUTDATED:
return utf8(
_("Please install \"%s\" via your normal "
"software channels. Only install this file if you "
"trust the origin.")) % utf8(self.name)
elif deb_state == DebPackage.VERSION_SAME:
return utf8(
_("Please install \"%s\" via your normal "
"software channels. Only install this file if you "
"trust the origin.")) % utf8(self.name)
elif deb_state == DebPackage.VERSION_NEWER:
return utf8(
_("An older version of \"%s\" is available in "
"your normal software channels. Only install this "
"file if you trust the origin.")) % utf8(self.name)
@property
def website(self):
if self._deb:
website = None
try:
website = self._deb._sections["Homepage"]
except:
pass
if website:
return website
def install_debfile(self, path, sender=None):
# print("####install deb file: ", path)
# 开启密码认证机制
granted = self.auth_with_policykit(sender, PACKAGES_MANAGER_TOOLS)
if not granted:
kwarg = {
"appname": path,
"action": AppActions.INSTALLDEBFILE,
}
self.software_auth_signal("auth_cancel", kwarg)
return False
else:
kwarg = {
"appname": path,
"action": AppActions.INSTALLDEBFILE,
}
self.software_auth_signal("auth_ensure", kwarg)
#print("send auth signal")
if not os.path.isfile(path):
raise WorkitemError(4, "%s is unreadable file" % path)
try:
debfile = DebPackage(path)
except IOError:
raise WorkitemError(4, "%s is unreadable file" % path)
except Exception as e:
raise WorkitemError(5, e)
#self.cache.open()
#获取软件包名
pkgName = debfile._sections["Package"]
debfile.check(
) #do debfile.check for the next to do debfile.missing_deps
# print("len:%s" % len(debfile.missing_deps))
# 安装源中存在的依赖包
if len(debfile.missing_deps) != 0:
for deb in debfile.missing_deps:
pkg = self.get_pkg_by_name(deb)
# print("lj.pkg:%s" %pkg)
pkg.mark_install()
try:
self.cache.commit(
FetchProcess(self, deb, AppActions.INSTALL_ONE), None)
except apt.cache.LockFailedException:
raise WorkitemError(3, "package manager is running.")
#安装软件包
res = debfile.install()
if res:
kwarg = {
"apt_appname": pkgName,
"apt_percent": str(-200),
"action": str(AppActions.INSTALLDEBFILE),
}
self.software_apt_signal("apt_finish", kwarg)
raise WorkitemError(6, "package manager failed")
else:
kwarg = {
"apt_appname": pkgName,
"apt_percent": str(200),
"action": str(AppActions.INSTALLDEBFILE),
}
self.software_apt_signal("apt_finish", kwarg)
# else:
# kwarg = {"apt_appname": pkgName,
# "apt_percent": str(-200),
# "action": str(AppActions.INSTALLDEBFILE),
# }
# self.software_apt_signal("apt_error", kwarg)
# raise WorkitemError(16, "dependence not be satisfied")
return True
def build_debian_package(package_fetcher,
package_name,
apt_cache,
rd_obj,
levels=0,
get_dependencies=False):
unstable_target_distros = {'groovy': 'quantal', 'hydro': 'raring'}
target_ubuntu_distro = unstable_target_distros[rd_obj._rosdistro]
level_prefix = '--' * levels
print("%s> Building package %s" % (level_prefix, package_name))
deb_package_name = rd_obj.debianize_package_name(package_name)
deb_package_version = rd_obj.get_version(
package_name, full_version=True) + target_ubuntu_distro
print("%s--> Checking if installed (%s, %s).." %
(level_prefix, deb_package_name, deb_package_version)),
if deb_package_name in apt_cache:
installed = apt_cache[deb_package_name].installed
if installed is not None and installed.version == deb_package_version:
print("OK")
print(
"%s is installed already - remove the package if you want to re-install."
% (package_name))
return True
print("missing!")
if get_dependencies:
dependencies = package_build_order([package_name],
distro_name=rd_obj._rosdistro)
print("%s--> Checking Dependencies:" % (level_prefix))
for dep_pkg_name in dependencies:
if dep_pkg_name != package_name:
print("%s---- %s....." % (level_prefix, dep_pkg_name)),
debian_pkg_name = rd_obj.debianize_package_name(dep_pkg_name)
if debian_pkg_name in apt_cache and apt_cache[
debian_pkg_name].installed is not None:
print(" OK! (installed version %s)" %
apt_cache[debian_pkg_name].installed.version)
else:
print(" Needs build, building...")
build_debian_package(package_fetcher, dep_pkg_name,
apt_cache, rd_obj, levels + 1)
print("%s<<-- Dependencies OKAY." % (level_prefix))
print("%s>>> Build debian package %s from repo %s" %
(level_prefix, deb_package_name, package_fetcher.url(package_name)))
repo_path = package_fetcher.checkout_package(package_name)
client = GitClient(repo_path)
deb_package_tag = deb_package_name + '_' + rd_obj.get_version(
package_name, full_version=True) + '_' + target_ubuntu_distro
bloom_package_version = 'debian/' + deb_package_tag
client.update(bloom_package_version)
installed_builddeps = install_debian_build_dependencies(repo_path)
if not installed_builddeps:
raise RosGitBuildError(
"%s!!! Error building %s from %s: Can't install build-dependencies!"
% (level_prefix, deb_package_name,
package_fetcher.url(package_name)))
(returncode, result, message) = run_shell_command('debuild clean',
repo_path,
shell=True,
show_stdout=False)
if returncode != 0:
raise RosGitBuildError(
"%s!!! Error building %s from %s: %s \n %s" %
(level_prefix, deb_package_name, package_fetcher.url(package_name),
'debuild clean', message))
(returncode, result, message) = run_shell_command('debuild binary',
repo_path,
shell=True,
show_stdout=False)
if returncode != 0:
raise RosGitBuildError(
"%s!!! Error building %s from %s: %s \n %s" %
(level_prefix, deb_package_name, package_fetcher.url(package_name),
'debuild binary', message))
deb_files = glob.glob(
os.path.join(
repo_path, '..',
'%s*.deb' % (deb_package_name + '_' +
rd_obj.get_version(package_name, full_version=True))))
if len(deb_files) > 0:
# install the deb
from apt.debfile import DebPackage
deb_pkg = DebPackage(deb_files[0])
deb_pkg.check()
packages_needed = ' '.join(deb_pkg.missing_deps)
(returncode, result, message) = run_shell_command(
'sudo apt-get -y install %s' % packages_needed,
shell=True,
show_stdout=True)
if returncode != 0:
raise RosGitBuildError(
"%s!!! Error building %s: can't install dependent packages %s"
% (level_prefix, deb_package_name, packages_needed))
(returncode, result,
message) = run_shell_command('sudo dpkg -i %s' % deb_files[0],
shell=True,
show_stdout=True)
if returncode != 0:
raise RosGitBuildError(
"%s!!! Error building %s from %s: %s \n %s" %
(level_prefix, deb_package_name,
package_fetcher.url(package_name), 'debuild binary', message))
else:
raise RosGitBuildError(
"%s!!! Can't find a built debian package for %s after the build!" %
(level_prefix, deb_package_name))
class DebFile(AbstractPackageFile):
def __init__(self, deb_file):
AbstractPackageFile.__init__(self, deb_file)
self.package = DebPackage(deb_file, CACHE)
self.package.check()
def is_source(self):
try:
self.package['Source']
except KeyError as exception:
if self.arch == 'source':
return True
else:
return False
return True
@property
def requires(self):
return self.package.depends
@property
def arch(self):
return self.package['Architecture']
@property
def name(self):
return self.package.pkgname
@property
def license(self):
try:
return self.package['License']
except KeyError as _:
pass
@property
def conflicts(self):
return self.package.conflicts
@property
def version(self):
return self.package['Version']
@property
def summary(self):
return self.description
@property
def upgradable(self):
return super(DebFile, self).upgradable()
@property
def provides(self):
return self.package.provides
@property
def platform(self):
return None
@property
def description(self):
return self.package['Description']
@property
def installed(self):
return self.package.compare_to_version_in_cache() \
!= DebPackage.VERSION_NONE
@property
def release(self):
try:
return self.package['Distribution']
except KeyError as _:
return 'unstable'
