def sys(self, cmds):
stdout = []
stderr = []
for cmd in cmds:
o, e, returncode = shell(self.path, cmd)
stdout.append(o)
stderr.append(e)
return stdout, stderr
def sys_uninstall(packages):
return shell('apt-get remove %s' % " ".join(packages))
def sys_upgrade(packages):
return shell('apt-get upgrade %s' % " ".join(packages))
def sys_install(packages):
return shell('apt-get install %s' % " ".join(packages))