RPMs Module - Verification Method

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



I create a method to be added in the rpms module, I am sending the modified rpms.py file as an attachment.

----------------------
   def verify(self, flatten=True):
       """
Returns information of the verification of all installed packages. """
       import subprocess
       ts = rpm.TransactionSet()
       mi = ts.dbMatch()
       results = []
       for hdr in mi:
           name = hdr['name']
           if flatten:
                  results.append("%s" % (name))
proc = subprocess.Popen(['/bin/rpm -V '+ name], shell=True, stdout=subprocess.PIPE)
                  stdout_value = proc.communicate()[0]
                  results.append("%s\n" % (stdout_value))
           else:
                  results.append([name])
   return results
----------------------
To call the method, just
#func <minion> call rpms verify
or
#func <minion> call -a rpms verify

More information at:
http://zenit.senecac.on.ca/wiki/index.php/Func/Rpms_Module_-_Function_Verify#To_do_List

Or in my blog at:
http://miltonpaiva.wordpress.com
# Copyright 2007, Red Hat, Inc
# Michael DeHaan <mdehaan@xxxxxxxxxx>
#
# This software may be freely redistributed under the terms of the GNU
# general public license.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

import func_module
import rpm

class RpmModule(func_module.FuncModule):

    version = "0.0.1"
    api_version = "0.0.1"
    description = "RPM related commands."

    def inventory(self, flatten=True):
        """
        Returns information on all installed packages.
        By default, 'flatten' is passed in as True, which makes printouts very
        clean in diffs for use by func-inventory.  If you are writting another
        software application, using flatten=False will prevent the need to 
        parse the returns.
        """
        # I have not been able to get flatten=False to work if there 
        # is more than 491 entries in the dict -- ashcrow
        ts = rpm.TransactionSet()
        mi = ts.dbMatch()
        results = []
        for hdr in mi:
            name = hdr['name']
            epoch = (hdr['epoch'] or 0)
            version = hdr['version']
            release = hdr['release']
            arch = hdr['arch']
            if flatten:
                results.append("%s %s %s %s %s" % (name, epoch, version, 
                                                   release, arch))
            else:
                results.append([name, epoch, version, release, arch])
        return results

    def verify(self, flatten=True):
        """
        Returns information of the verification of all installed packages.        
        """
        import subprocess
        ts = rpm.TransactionSet()
        mi = ts.dbMatch()
        results = []
        for hdr in mi:
            name = hdr['name']
            if flatten:
	        results.append("%s" % (name))
	        proc = subprocess.Popen(['/bin/rpm -V '+ name], shell=True, stdout=subprocess.PIPE)
	        stdout_value = proc.communicate()[0]
	        results.append("%s\n" % (stdout_value))
	    else:
		results.append([name])
	return results

    def glob(self, pattern, flatten=True):
        """
        Return a list of installed packages that match a pattern
        """
        ts = rpm.TransactionSet()
        mi = ts.dbMatch()
        results = []
        if not mi:
            return
        mi.pattern('name', rpm.RPMMIRE_GLOB, pattern)
        for hdr in mi:
            name = hdr['name']
            epoch = (hdr['epoch'] or 0)
            version = hdr['version']
            release = hdr['release']
            # gpg-pubkeys have no arch
            arch = (hdr['arch'] or "")

            if flatten:
                results.append("%s %s %s %s %s" % (name, epoch, version,
                                                       release, arch))
            else:
                results.append([name, epoch, version, release, arch])
        return results

    def register_method_args(self):
        """
        Implementing the method argument getter
        """

        return {
                'inventory':{
                    'args':{
                        'flatten':{
                            'type':'boolean',
                            'optional':True,
                            'default':True,
                            'description':"Print clean in difss"
                            }
                        },
                    'description':"Returns information on all installed packages"
                    },
		'verify':{
                    'args':{
                        'flatten':{
                            'type':'boolean',
                            'optional':True,
                            'default':True,
                            'description':"Print clean in difss"
                            }
                        },
                    'description':"Returns information of the verification on all installed packages"
                    },
                'glob':{
                    'args':{
                        'pattern':{
                            'type':'string',
                            'optional':False,
                            'description':"The glob packet pattern"
                            },
                        'flatten':{
                            'type':'boolean',
                            'optional':True,
                            'default':True,
                            'description':"Print clean in difss"
                                }
                        },
                    'description':"Return a list of installed packages that match a pattern"
                    }
                }
_______________________________________________
Func-list mailing list
Func-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/func-list

[Index of Archives]     [Fedora Users]     [Linux Networking]     [Fedora Legacy List]     [Fedora Desktop]     [Fedora SELinux]     [Big List of Linux Books]     [Yosemite News]     [KDE Users]

  Powered by Linux