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#!/usr/bin/env python
import sys
import func.overlord.client as fc
c = fc.Client("*")
print c.configmgt_augeas.getenv('AUGEAS_ROOT')
def chroottest():
envdict={}
print 'Get the env. variable AUGEAS_ROOT'
for host,envlist in c.confmgt_augeas.getenv('AUGEAS_ROOT').iteritems():
print "Host: "+host
augroot=envlist.get('AUGEAS_ROOT')
print 'AUGEAS_ROOT: '+augroot
envdict[host]=augroot
if augroot == '/' or augroot == '(none)':
print "The node "+host+" is not chrooted with AUGEAS_ROOT"
print "You should consider setting this variable"
print "before launching this test."
sys.exit()
print
print 'Prepare the test environment'
for host in envdict:
augroot=envdict[host]
client = fc.Client(host)
print client.command.run('mkdir -p '+augroot+'/etc/ssh')
print client.command.run('cp /etc/hosts '+augroot+'/etc')
print client.command.run('cp -r /etc/ssh/* '+augroot+'/etc/ssh')
print
chroottest()
def basictest():
#print 'Backup sshd_config'
#print c.confmgt_augeas.backup('/etc/ssh/sshd_config')
#print
print 'Delete the Parameter PermitRootLogin in sshd_config'
print c.confmgt_augeas.rm('/etc/ssh/sshd_config','PermitRootLogin')
print
print 'Delete the Parameter Port in sshd_config with an Augeas-style path'
print c.confmgt_augeas.rm('/etc/ssh/sshd_config/Port')
print
print 'Get sshd_config Port value.'
print c.confmgt_augeas.get('/etc/ssh/sshd_config','Port')
print
print 'Set Port to 22 in sshd_config'
print c.confmgt_augeas.set('/etc/ssh/sshd_config','Port','22')
print
print 'Get sshd_config Port value.'
print c.confmgt_augeas.get('/etc/ssh/sshd_config','Port')
print
print 'Try to delete a non existant parameter in sshd_config'
print c.confmgt_augeas.rm('/etc/ssh/sshd_config','Nawak')
print
print 'Try to delete a parameter in a non existant file.'
print c.confmgt_augeas.rm('/etc/ssh/nimp','Nawak')
print
print 'Get sshd_config PermitRootLogin value.'
print c.confmgt_augeas.get('/etc/ssh/sshd_config','PermitRootLogin')
print
print 'Set PermitRootLogin to yes in sshd_config'
print c.confmgt_augeas.set('/etc/ssh/sshd_config','PermitRootLogin','yes')
print
print 'Set PermitRootLogin to no in sshd_config with an Augeas-style path.'
print c.confmgt_augeas.set('/etc/ssh/sshd_config/PermitRootLogin','','no')
print
print 'Set PermitRootLogin to yes in sshd_config with an Augeas-style path.'
print c.confmgt_augeas.set('/etc/ssh/sshd_config/PermitRootLogin','','yes')
print
print 'Get sshd_config PermitRootLogin value.'
print c.confmgt_augeas.get('/etc/ssh/sshd_config','PermitRootLogin')
print
print 'Get sshd_config PermitRootLogin value with an Augeas-style path.'
print c.confmgt_augeas.get('/etc/ssh/sshd_config/PermitRootLogin')
print
print 'Attempt to get a value for a non existant param in sshd_config'
print c.confmgt_augeas.get('/etc/ssh/sshd_config','Nawak')
print
print 'Attempt to get a value for an empty param in sshd_config'
print c.confmgt_augeas.get('/etc/ssh/sshd_config','Subsystem')
print
print 'Search for conf. entry in hosts file with canonical hostname = localhost'
print c.confmgt_augeas.match('/etc/hosts','canonical','localhost')
print
#print 'List all direct children of hosts (not very useful)'
#print c.confmgt_augeas.ls('/etc/hosts/*')
#print
print 'List all direct children parameters of 1st hosts entry.'
for host,paramlist in c.confmgt_augeas.ls('/etc/hosts/1').iteritems():
print "Host: "+host
if type(paramlist) == type({}):
for node in paramlist['nodes']:
print node[0]+" = "+node[1]
else:
print paramlist
print
print 'List all children nodes of 1st hosts entry.'
for host,paramlist in c.confmgt_augeas.printconf('/etc/hosts/1').iteritems():
print "Host: "+host
if type(paramlist) == type({}):
for node in paramlist['nodes']:
print node[0]+" = "+node[1]
else:
print paramlist
print
print 'Get values of 1st host entry.'
print c.confmgt_augeas.get('/etc/hosts/','1')
print
print 'List all values for parameter of 1st fstab entry.'
minionDict=c.confmgt_augeas.ls('/etc/fstab/1')
for host,entry in minionDict.iteritems():
print "Host: "+host
if type(entry) == type({}):
print "Entry path: "+entry['path']
for node in entry['nodes']:
print node[0]+" = "+node[1]
else:
print entry
print
print 'Get ipaddr of /etc/hosts 1st entry.'
print c.confmgt_augeas.get('/etc/hosts/1','ipaddr')
print
#
#print 'List all direct children parameters of sshd_config'
#for host,paramlist in c.confmgt_augeas.ls('/etc/ssh/sshd_config').iteritems():
# print "Host: "+host
# for node in paramlist['nodes']:
# print node[0]+" = "+node[1]
#print
#
print 'List all children nodes of sshd_config'
for host,paramlist in c.confmgt_augeas.printconf('/etc/ssh/sshd_config').iteritems():
print "Host: "+host
for node in paramlist['nodes']:
print node[0]+" = "+node[1]
print
print 'List all direct children of AcceptEnv entries in sshd_config'
for host,paramlist in c.confmgt_augeas.ls('/etc/ssh/sshd_config/AcceptEnv').iteritems():
print "Host: "+host
if type(paramlist)==type({}):
for node in paramlist['nodes']:
print node[0]+" = "+node[1]
else:
print paramlist
print
print 'See all AcceptEnv entries in sshd_config'
for host,paramlist in c.confmgt_augeas.printconf('/etc/ssh/sshd_config/AcceptEnv').iteritems():
print "Host: "+host
if type(paramlist)==type({}):
for node in paramlist['nodes']:
print node[0]+" = "+node[1]
else:
print paramlist
print
print 'Try to match PermitRootLogin yes in sshd_config'
print c.confmgt_augeas.match('/etc/ssh/sshd_config','PermitRootLogin','yes')
print
print 'Try to match PermitRootLogin yes in sshd_config with an Augeas-style path'
print c.confmgt_augeas.match('/etc/ssh/sshd_config/PermitRootLogin','','yes')
print
print 'Try to match PermitRootLogin yes in some config. files.'
print c.confmgt_augeas.match('/etc/*/*','PermitRootLogin','yes')
print
print 'Try to match AcceptEnv in sshd_config'
print c.confmgt_augeas.match('/etc/ssh/sshd_config','AcceptEnv')
print
print 'Try to match PermitRootLogin in sshd_config'
print c.confmgt_augeas.match('/etc/ssh/sshd_config','PermitRootLogin')
print
print 'Try to match PermitRootLogin in sshd_config with an Augeas-style path.'
print c.confmgt_augeas.match('/etc/ssh/sshd_config/PermitRootLogin')
print
print 'Try to match canonical entries in hosts file.'
print c.confmgt_augeas.match('/etc/hosts','canonical')
print
print 'Try to match canonical entries in hosts file with an Augeas-style path.'
print c.confmgt_augeas.match('/etc/hosts/*/canonical')
print
print 'Augeas metainformation.'
print c.confmgt_augeas.ls('/','/augeas')
print c.confmgt_augeas.get('/','save','/augeas')
#Not supposed to work:
print c.confmgt_augeas.set('/','save','backup','/augeas')
print c.confmgt_augeas.set('/save','','backup','/augeas')
print c.confmgt_augeas.get('/save','','/augeas')
print c.confmgt_augeas.get('/files/etc/hosts/lens','info','/augeas')
print 'Add a new variable FOO at the end of the last AcceptEnv line of sshd_config'
print "And we don't want to do this twice."
foomatch=c.confmgt_augeas.match('/etc/ssh/sshd_config','AcceptEnv/*','FOO')
for host,matchlist in foomatch.iteritems():
if not matchlist:
client = fc.Client(host)
print client.confmgt_augeas.set('/etc/ssh/sshd_config/AcceptEnv[last()]','10000','FOO')
print
print 'Change the (canonical) hostname associated to a specific IP in hosts file.'
hostfile='/etc/hosts'
ip='1.2.3.4'
newCanonical='fozzie'
#newCanonical='piggy'
# We search which entry in /etc/hosts refers to the IP
ipmatch = c.confmgt_augeas.match(hostfile,'ipaddr',ip)
# for each minion concerned
for host,entry in ipmatch.iteritems():
# The first and unique entry in the list, entry[0], is what we searched for
# We check that the target canonical hostname is not already set
if (type(entry) == type([]) and entry):
oldCanonical=c.confmgt_augeas.get(entry[0],'canonical')[host]['value']
if oldCanonical != newCanonical:
print c.confmgt_augeas.set(entry[0],'canonical',newCanonical)
else:
print 'Nothing to do'
else:
print repr(entry)+' - no match'
print
basictest()
# Extended path syntax
def extendedtest():
print 'Tests on extended paths'
# not working:
print c.confmgt_augeas.match('//error/descendant-or-self::*','/augeas')
print
print c.confmgt_augeas.get('/etc/hosts/*[ipaddr = "127.0.0.1"]/canonical')
print c.confmgt_augeas.get('/etc/hosts/*[ipaddr = "127.0.0.1"]/','canonical')
print
print c.confmgt_augeas.get("/etc//ipaddr[. = '127.0.0.1']")
print
print c.confmgt_augeas.match('/etc/hosts/*/ipaddr')
print c.confmgt_augeas.match('/etc/hosts/*/','ipaddr')
# not working:
#print c.confmgt_augeas.printconf('/etc/hosts/*/','ipaddr')
#print
print c.confmgt_augeas.match('/etc/pam.d/*[.//module="pam_limits.so"]')
print
# not working (wrong):
print c.confmgt_augeas.match('/etc//1')
# not working (wrong):
print c.confmgt_augeas.match('/descendant-or-self::4')
extendedtest()
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