On 08/19/2015 04:17 PM, Martin Basti wrote:
I got this:

FYI replica install failure. (I will retest it, but I'm pretty sure that it was clean VM, test for some reason install client first)

File "/usr/lib/python2.7/site-packages/ipaserver/install/server/replicainstall.py", line 295, in decorated
File "/usr/lib/python2.7/site-packages/ipaserver/install/server/replicainstall.py", line 319, in install_check
    sys.exit("IPA client is already configured on this system.\n"

2015-08-19T14:14:15Z DEBUG The ipa-replica-install command failed, exception: SystemExit: IPA client is already configured on this system. Please uninstall it first before configuring the replica, using 'ipa-client-install --uninstall'.
2015-08-19T14:14:15Z ERROR IPA client is already configured on this system.
Please uninstall it first before configuring the replica, using 'ipa-client-install --uninstall'.

On 08/19/2015 09:00 AM, Oleg Fayans wrote:
Hi Martin,

As discussed, here is a new version with pep8-related fixes

On 08/14/2015 10:44 AM, Oleg Fayans wrote:
Hi Martin,

Already noticed that. Implemented the named groups as Tomas advised.
Added the third test for

On 08/13/2015 05:06 PM, Martin Basti wrote:

On 08/11/2015 03:36 PM, Oleg Fayans wrote:
Hi Martin,

On 08/11/2015 02:02 PM, Martin Basti wrote:
NACK, comments inline.

On 11/08/15 13:25, Oleg Fayans wrote:
Hi Martin,

Thanks for the review!

On 08/10/2015 07:08 PM, Martin Basti wrote:
Thank you for patch, I have a few nitpicks:

On 10/08/15 13:05, Oleg Fayans wrote:
+def create_segment(master, leftnode, rightnode):
+    """create_segment(master, leftnode, rightnode)
Why do you add the name of method in docstring?
My bad, fixed.

still there

+        tokenize_topologies(command_output)
+ takes an output of `ipa topologysegment-find` and returns an
array of

Fixed, sorry.


+def create_segment(master, leftnode, rightnode):
+    """create_segment(master, leftnode, rightnode)
+    creates a topology segment. The first argument is a node to
run the
command on
+    The first 3 arguments should be objects of class Host
+    Returns a hash object containing segment's name, leftnode,
rightnode information
+    """

I would prefer to add assert there instead of just document that a
object is needed
assert(isinstance(master, Host))

Fixed. Created a decorator that checks the type of arguments

This does not scale well.
If we will want to add new argument that is not host object, you need
change it again.

Agreed. Modified the decorator so that you can specify a slice of
arguments to be checked and a class to compare to. This does scale :)

This might be used as function with specified variables that have to be
host objects

+def destroy_segment(master, segment_name):
+    """
+    destroy_segment(master, segment_name)
+    Destroys topology segment. First argument should be object of

Instead of description of params as first, second etc., you may use

+def destroy_segment(master, segment_name):
+    """
+    Destroys topology segment.
+    :param master: reference to master object of class Host
+    :param segment: name fo segment
and eventually this in other methods
+    :returns: Lorem ipsum sit dolor mit amet
+    :raises NotFound: if segment is not found



cls.replicas[:len(cls.replicas) - 1],

I suggest cls.replicas[:-1]

In [2]: a = [1, 2, 3, 4, 5]

In [3]: a[:-1]
Out[3]: [1, 2, 3, 4]


Why re.findall() and then you just use the first result?
'leftnode': self.leftnode_re.findall(i)[0]

Isn't just re.search() enough?

in fact
Are equally bad from the readability point of view. The first one is
even shorter a bit, so why change? :)

It depends on point of view, because when I reviewed it yesterday my
brain raises exception that you are trying to add multiple values to
single value attribute, because you used findall, I expected that you need multiple values, and then I saw that index [0] at the end, and I
was pretty confused what are you trying to achieve.

And because findall is not effective in case when you need to find just
one occurrence.

I got it. Fixed.

Python 3 nitpick:
I'm not sure if time when we should enforce python 2/3 compability
already comes, but just for record:
instead of open(file, 'r'), please use io.open(file, 'r') (import io




empty comment here (several times)



you changed it wrong

group() returns everything, you need use group(1) to return content in

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