def __init__(self):
'''
Guess the target package management system and assign a agent to it
'''
distro = platform.linux_distribution()
if 'Ubuntu' in distro or 'Debian' in distro:
self.agent = EastwindPkgMangerAPT()
elif 'Fedora' in distro or 'centos' in distro:
self.agent = EastwindPkgMangerYUM()
elif 'Arch' in distro:
self.agent = EastwindPkgMangerPacman()
class _EastwindPkgManager:
def __init__(self):
'''
Guess the target package management system and assign a agent to it
'''
distro = platform.linux_distribution()
if 'Ubuntu' in distro or 'Debian' in distro:
self.agent = EastwindPkgMangerAPT()
elif 'Fedora' in distro or 'centos' in distro:
self.agent = EastwindPkgMangerYUM()
elif 'Arch' in distro:
self.agent = EastwindPkgMangerPacman()
@utils.need_root_access
def update(self):
'''
Update package list
'''
print 'Updating package list...'
return self.agent.update()
@utils.need_root_access
def upgrade(self):
'''
Upgrade packages
'''
print 'Upgrading packages...'
return self.agent.upgrade()
@utils.need_root_access
def install(self, pkgs):
'''
Install packages
pkgs: a list containning packages to install
'''
print 'Installing %s...' % (' '.join(pkgs))
return self.agent.install(pkgs)
@utils.need_root_access
def install_interactive(self, pkgs):
'''
Install interactively
pkgs: a list containning packages to install, pkgs will be add to
Eastwind database for further manipulation
'''
return self.agent.install_interactive(pkgs)
@utils.need_root_access
def purge(self, pkgs):
'''
Remove pkgs
pkgs: a list containning packages to remove, also remove package
configurations
'''
print 'Purging %s...' % (' '.join(pkgs))
return self.agent.purge(pkgs)
@utils.need_root_access
def purge_interactive(self, pkgs):
'''
Purge interactively
pkgs: a list containning packages to install, pkgs will be remove from
Eastwind database
'''
return self.agent.purge_interactive(pkgs)
@utils.need_root_access
def add_external_sources(self, sources):
'''
Add external sources like PPA for Debian or AUR for Arch
sources: a list of sources to add
'''
print 'Adding external sources: %s' % sources
return self.agent.add_external_sources(sources)
