Good work Anuruddha! I guess you are working on a PPaaS fork. Please commit
your changes to your personal git repository and arrange a code review so
that we can review the implementation design at early stages. Once you are
done with the initial implementation please send a PR.
Did we had a discussion on selecting Jinja as a template engine for this? I
would like to see a review of Jinja compared to other python based template
engines and reasons for selecting it.
I would recommend not to refer Puppet when designing the Configurator. It
would be better think out of the box and design according to the need we
have here in Carbon cartridges. Configurator would be similar to Stratos
cartridge agent and might need to use the same python base plugin
architecture we used in PCA.
Thanks
On Tue, May 5, 2015 at 7:38 PM, Rajkumar Rajaratnam <rajkum...@wso2.com>
wrote:
>
>
> On Tue, May 5, 2015 at 7:15 PM, Anuruddha Liyanarachchi <
> anurudd...@wso2.com> wrote:
>
>> Hi Raj,
>>
>> I hope this is similar to puppet, where we keep some default carbon sever
>>> configuration template files and change parameters using tags, etc. Please
>>> confirm it.
>>
>>
>> Configurator changes the parameters in default carbon server
>> configurations files by reading parameters from a file.
>> This is similar to puppet.
>>
>> I would like to see the format of the file from which Configurator reads
>>> the configurations. Can you please paste that here?
>>
>> Please find the sample configurations file below.
>>
>> [DEFAULTS]
>> clustering=true
>> members={"mgt.as.wso2.com": 4100,"as.wso2.com": 4300}
>> localMemberHost= 127.0.1.1
>> localMemberPort= 4100
>> subDomain= mgt
>> stratos_instance_data_worker_host_name= as.wso2.com
>> stratos_instance_data_mgt_host_name= mgt.as.wso2.com
>> portOffset=1
>> http_proxy_port=80
>> https_proxy_port=443
>>
>>
> We should have something similar node definition in puppet right?
> Otherwise, this configuration will get applied to all nodes, regardless of
> whether they are AS, ESB etc? Or is there any other way to handle it?
>
> Thanks.
>
>>
>>
>>
>>
>> On Tue, May 5, 2015 at 7:09 PM, Reka Thirunavukkarasu <r...@wso2.com>
>> wrote:
>>
>>> Hi Anuriddha,
>>>
>>> Good work in getting the Configurator also with template model. As you
>>> have mentioned, now we can process only few files. If we are to add new
>>> files, just writing *.jinja file is enough or do we need to configure
>>> something about this file somewhere like in puppet we mentioned in the
>>> manifests?
>>>
>>> Thanks,
>>> Reka
>>>
>>> On Tue, May 5, 2015 at 5:43 PM, Anuruddha Liyanarachchi <
>>> anurudd...@wso2.com> wrote:
>>>
>>>> Hi Devs,
>>>>
>>>> I have created the $subject using python and Jinja2. Configurator is
>>>> now capable of generating axis2.xml, Carbon.xml and catalina-server.xml
>>>> based on clustering configurations. Following structure was used to create
>>>> the configurator. Currently these configurations are read from a file.
>>>>
>>>> I will update the thread as I move on.
>>>> .
>>>> ├── Configurator.iml
>>>> ├── Constants.py
>>>> ├── Constants.pyc
>>>> ├── Main.py
>>>> ├── Output
>>>> | ├── axis2.xml
>>>> | ├── carbon.xml
>>>> | └── catalina-server.xml
>>>> └── Templates
>>>> └── AppServer
>>>> └── conf
>>>> ├── axis2.jinja
>>>> ├── carbon.jinja
>>>> └── catalina-server.jinja
>>>>
>>>>
>>>> On Thu, Apr 30, 2015 at 12:05 PM, Anuruddha Liyanarachchi <
>>>> anurudd...@wso2.com> wrote:
>>>>
>>>>> Hi ,
>>>>>
>>>>> I am working on $subject. I am trying create a shell script which
>>>>> generate carbon server configuration based on parameters provided by
>>>>> different run times.
>>>>>
>>>>> Configurator is basically configuring perviously used puppet templates
>>>>> using shell.
>>>>> Please refer mail thread subject as "[PPaaS] Private PaaS 4.1.0
>>>>> Release Plan" for more info.
>>>>>
>>>>> I will provide more information as I progress.
>>>>>
>>>>> --
>>>>> *Thanks and Regards,*
>>>>> Anuruddha Lanka Liyanarachchi
>>>>> Software Engineer - WSO2
>>>>> Mobile : +94 (0) 712762611
>>>>> Tel : +94 112 145 345
>>>>> a <thili...@wso2.com>nurudd...@wso2.com
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> *Thanks and Regards,*
>>>> Anuruddha Lanka Liyanarachchi
>>>> Software Engineer - WSO2
>>>> Mobile : +94 (0) 712762611
>>>> Tel : +94 112 145 345
>>>> a <thili...@wso2.com>nurudd...@wso2.com
>>>>
>>>> _______________________________________________
>>>> Dev mailing list
>>>> Dev@wso2.org
>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>
>>>>
>>>
>>>
>>> --
>>> Reka Thirunavukkarasu
>>> Senior Software Engineer,
>>> WSO2, Inc.:http://wso2.com,
>>> Mobile: +94776442007
>>>
>>>
>>>
>>
>>
>> --
>> *Thanks and Regards,*
>> Anuruddha Lanka Liyanarachchi
>> Software Engineer - WSO2
>> Mobile : +94 (0) 712762611
>> Tel : +94 112 145 345
>> a <thili...@wso2.com>nurudd...@wso2.com
>>
>
>
>
> --
> Rajkumar Rajaratnam
> Committer & PMC Member, Apache Stratos
> Software Engineer, WSO2
>
> Mobile : +94777568639
> Blog : rajkumarr.com
>
> _______________________________________________
> Dev mailing list
> Dev@wso2.org
> http://wso2.org/cgi-bin/mailman/listinfo/dev
>
>
--
*Imesh Gunaratne*
Senior Technical Lead
WSO2 Inc: http://wso2.com
T: +94 11 214 5345 M: +94 77 374 2057
W: http://imesh.gunaratne.org
Lean . Enterprise . Middleware
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