[openwisp] Introduction
Hello all, My name is Aarnav, and I'm a junior developer at Bluelight(Auroville,India). Been exploring openwisp at Bluelight for a while now, and have decided to come forward and contribute. Recommendations on how I could proceed? -- You received this message because you are subscribed to the Google Groups "OpenWISP" group. To unsubscribe from this group and stop receiving emails from it, send an email to openwisp+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[openwisp] Re: Introduction
I usually code in python, javascript and/or Go. A little bit of Django but mostly Flask(I build web applications). On Tuesday, October 24, 2017 at 4:00:31 AM UTC-4, Federico Capoano wrote: > > Hi Aarnav and welcome! > > Marco's suggestions are good. > > What's your experience in IT? In OpenWISP, we mainly work with the > following technologies and programming languages: > >- linux >- OpenWRT/LEDE >- ansible >- NetJSON >- python >- django >- javascript >- jQuery >- d3.js >- react > > The most valuable skills are python, django, javascript and OpenWRT/LEDE, > master these and you will become a leader in the OpenWISP community! > > What's your experience with Python/Django and OpenWRT? > > Federico > > > On Tuesday, October 24, 2017 at 8:27:10 AM UTC+2, Aarnav Bos wrote: >> >> Hello all, >> >> My name is Aarnav, and I'm a junior developer at >> Bluelight(Auroville,India). >> Been exploring openwisp at Bluelight for a while now, and have decided to >> come forward and contribute. >> >> Recommendations on how I could proceed? >> > -- You received this message because you are subscribed to the Google Groups "OpenWISP" group. To unsubscribe from this group and stop receiving emails from it, send an email to openwisp+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[openwisp] Re: Device registration failed.
Excuse the spelling mistakes, it was typed out in haste. On Thursday, November 16, 2017 at 1:31:30 AM UTC-5, Aarnav Bos wrote: > > I was using openwisp_config to register my device to the controller. And > the device registration fails. > > Some detail: > Running openwisp2_config openssl version0.4.6a on LEDE 17.01 > this is my /etc/config/openwisp > > config controller 'http' > option url 'https://192.168.10.201' > #option interval '120' > option verify_ssl '0' > option shared_secret 'wMQQmI4xyzc9ubo87WN9cme5TW4e89CG' > #option consistent_key '0' > option mac_interface 'eth0' > #option merge_config '1' > #option test_config '1' > #option test_script '/usr/sbin/mytest' > option uuid '' > option key 'H4MJysbthCLrZ7OPlspvdnCURiB8D7su' > list unmanaged 'system.@led' > list unmanaged 'network.loopback' > list unmanaged 'network.@switch' > list unmanaged 'network.@switch_vlan' > # curl options > option connect_timeout '15' > option max_time '30' > #option capath '/etc/ssl/certs' > option cacert '/etc/ssl/certs/server.crt' > # hooks > #option pre_reload_hook '/usr/sbin/my_pre_reload_hook' > > > after restarting the agent, my log provides this: > > Mon Nov 13 00:41:21 2017 daemon.info openwisp: OpenWISP config agent > stopping > Mon Nov 13 00:41:21 2017 daemon.info openwisp: OpenWISP config agent > started > Mon Nov 13 00:41:21 2017 daemon.info openwisp: Registering device... > Mon Nov 13 00:41:22 2017 daemon.err openwisp: Registration failed! } > > > And from the UWSGI log, the controlloer's response to the POST request on > /controler/register/ is an ERROR 400(Bad Request). > > Could someone point out a potential mistake in the config? > -- You received this message because you are subscribed to the Google Groups "OpenWISP" group. To unsubscribe from this group and stop receiving emails from it, send an email to openwisp+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[openwisp] Device registration failed.
I was using openwisp_config to register my device to the controller. And the device registration fails. Some detail: Running openwisp2_config openssl version0.4.6a on LEDE 17.01 this is my /etc/config/openwisp config controller 'http' option url 'https://192.168.10.201' #option interval '120' option verify_ssl '0' option shared_secret 'wMQQmI4xyzc9ubo87WN9cme5TW4e89CG' #option consistent_key '0' option mac_interface 'eth0' #option merge_config '1' #option test_config '1' #option test_script '/usr/sbin/mytest' option uuid '' option key 'H4MJysbthCLrZ7OPlspvdnCURiB8D7su' list unmanaged 'system.@led' list unmanaged 'network.loopback' list unmanaged 'network.@switch' list unmanaged 'network.@switch_vlan' # curl options option connect_timeout '15' option max_time '30' #option capath '/etc/ssl/certs' option cacert '/etc/ssl/certs/server.crt' # hooks #option pre_reload_hook '/usr/sbin/my_pre_reload_hook' after restarting the agent, my log provides this: Mon Nov 13 00:41:21 2017 daemon.info openwisp: OpenWISP config agent stopping Mon Nov 13 00:41:21 2017 daemon.info openwisp: OpenWISP config agent started Mon Nov 13 00:41:21 2017 daemon.info openwisp: Registering device... Mon Nov 13 00:41:22 2017 daemon.err openwisp: Registration failed! } And from the UWSGI log, the controlloer's response to the POST request on /controler/register/ is an ERROR 400(Bad Request). Could someone point out a potential mistake in the config? -- You received this message because you are subscribed to the Google Groups "OpenWISP" group. To unsubscribe from this group and stop receiving emails from it, send an email to openwisp+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [openwisp] Re: Device registration failed.
There was no bug. Apparently a clone(with the same MAC addr) was already
registered and I was trying to register a duplicate. I figured this out
through the contents of /tmp/openwisp/registration_parameters. The error
response was displayed quite clearly in the file.
content of /tmp/openwisp/registration_parameters:
HTTP/1.1 400 Bad Request
Server: nginx/1.10.3
Date: Thu, 16 Nov 2017 09:18:59 GMT
Content-Type: text/plain
Content-Length: 85
Connection: keep-alive
X-Openwisp-Controller: true
X-Frame-Options: SAMEORIGIN
{
"mac_address": [
"Device with this Mac address already exists."
]
}
On Thursday, November 16, 2017 at 3:53:18 AM UTC-5, Federico Capoano wrote:
>
> Hey Aarnav,
>
> It's unfortunate this is happening.
> Same thing happened to me recently for an unexpected bug created during
> development and it was not easy to debug.
>
> The log line "openwisp: Registration failed! }" is a bug in logging
> failures which I described here:
> https://github.com/openwisp/openwisp-config/issues/42
>
> I have some questions for you that will help me to debug the problem:
>
> - I suppose you installed using ansible-openwisp2, could you show us your
> playbook.yml?
> - run the playbook again to ensure the latest versions of the modules are
> installed
> - in LEDE, after the registration fails, stop the openwisp_config deamon
> and run this command: cat /tmp/openwisp/registration_parameters, copy the
> output and paste it here please
> - after the registration fails, is the configuration downloaded and
> applied anyway? You can find out if this happens by trying to change the
> name of the device in the openwisp2 web app, if the hostname is updated,
> this bug is happening:
> https://github.com/openwisp/openwisp-config/issues/43
>
> Thank you for your feedback.
> Federico
>
>
>
>
> On Thu, Nov 16, 2017 at 7:32 AM Aarnav Bos <aarn...@gmail.com
> > wrote:
>
>> Excuse the spelling mistakes, it was typed out in haste.
>>
>>
>> On Thursday, November 16, 2017 at 1:31:30 AM UTC-5, Aarnav Bos wrote:
>>>
>>> I was using openwisp_config to register my device to the controller. And
>>> the device registration fails.
>>>
>>> Some detail:
>>> Running openwisp2_config openssl version0.4.6a on LEDE 17.01
>>> this is my /etc/config/openwisp
>>>
>>> config controller 'http'
>>> option url 'https://192.168.10.201'
>>> #option interval '120'
>>> option verify_ssl '0'
>>> option shared_secret 'wMQQmI4xyzc9ubo87WN9cme5TW4e89CG'
>>> #option consistent_key '0'
>>> option mac_interface 'eth0'
>>> #option merge_config '1'
>>> #option test_config '1'
>>> #option test_script '/usr/sbin/mytest'
>>> option uuid ''
>>> option key 'H4MJysbthCLrZ7OPlspvdnCURiB8D7su'
>>> list unmanaged 'system.@led'
>>> list unmanaged 'network.loopback'
>>> list unmanaged 'network.@switch'
>>> list unmanaged 'network.@switch_vlan'
>>> # curl options
>>> option connect_timeout '15'
>>> option max_time '30'
>>> #option capath '/etc/ssl/certs'
>>> option cacert '/etc/ssl/certs/server.crt'
>>> # hooks
>>> #option pre_reload_hook '/usr/sbin/my_pre_reload_hook'
>>>
>>>
>>> after restarting the agent, my log provides this:
>>>
>>> Mon Nov 13 00:41:21 2017 daemon.info openwisp: OpenWISP config agent
>>> stopping
>>> Mon Nov 13 00:41:21 2017 daemon.info openwisp: OpenWISP config agent
>>> started
>>> Mon Nov 13 00:41:21 2017 daemon.info openwisp: Registering device...
>>> Mon Nov 13 00:41:22 2017 daemon.err openwisp: Registration failed! }
>>>
>>>
>>> And from the UWSGI log, the controlloer's response to the POST request
>>> on /controler/register/ is an ERROR 400(Bad Request).
>>>
>>> Could someone point out a potential mistake in the config?
>>>
>> --
>> You received this message because you are subscribed to the Google Groups
>> "OpenWISP" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to openwisp+u...@googlegroups.com .
>> For more options, visit https://groups.google.com/d/optout.
>>
>
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Re: [openwisp] Re: Introduction
Do I submit a pull request? On Thursday, November 9, 2017 at 4:41:45 AM UTC-5, Aarnav Bos wrote: > > https://github.com/openwisp/ansible-openwisp2/compare/master...R9295:master > > > On Wednesday, November 8, 2017 at 6:27:14 AM UTC-5, Federico Capoano wrote: >> >> Hi Aarnav, >> >> I would schedule it for 4:30 am. >> >> Take a look at this file to understand how to implement it: >> https://github.com/openwisp/ansible-openwisp2/blob/master/tasks/cron.yml >> >> Thanks for your contribution! >> Federico >> >> On Wed, Nov 8, 2017 at 11:48 AM Aarnav Bos <aarn...@gmail.com> wrote: >> >>> Hey, so I took a look at this issue: >>> https://github.com/openwisp/ansible-openwisp2/issues/24 . >>> And I implemented the solution on my VPS. Is there a specific time the >>> cronjob needs to run? Do I submit a PR? >>> >>> >>> On Wednesday, October 25, 2017 at 4:59:13 AM UTC-4, Aarnav Bos wrote: >>>> >>>> I'll take a look at it. Will also setup a VM to install Openwisp. >>>> >>>> On Tuesday, October 24, 2017 at 7:35:52 AM UTC-4, Federico Capoano >>>> wrote: >>>>> >>>>> A good way for you to start would be to create a VM with virtualbox or >>>>> setup an lxc container on which you can install OpenWISP 2 using >>>>> ansible-openwisp2 <https://github.com/openwisp/ansible-openwisp2>. >>>>> >>>>> You can read about the internals of OpenWISP 2 here: >>>>> >>>>> https://www.slideshare.net/FedericoCapoano/applying-the-unix-philosophy-to-django-projects-a-report-from-the-real-world >>>>> >>>>> Federico >>>>> >>>>> >>>>> On Tuesday, October 24, 2017 at 12:32:55 PM UTC+2, Aarnav Bos wrote: >>>>>> >>>>>> I usually code in python, javascript and/or Go. A little bit of >>>>>> Django but mostly Flask(I build web applications). >>>>>> >>>>>> On Tuesday, October 24, 2017 at 4:00:31 AM UTC-4, Federico Capoano >>>>>> wrote: >>>>>>> >>>>>>> Hi Aarnav and welcome! >>>>>>> >>>>>>> Marco's suggestions are good. >>>>>>> >>>>>>> What's your experience in IT? In OpenWISP, we mainly work with the >>>>>>> following technologies and programming languages: >>>>>>> >>>>>>>- linux >>>>>>>- OpenWRT/LEDE >>>>>>>- ansible >>>>>>>- NetJSON >>>>>>>- python >>>>>>>- django >>>>>>>- javascript >>>>>>>- jQuery >>>>>>>- d3.js >>>>>>>- react >>>>>>> >>>>>>> The most valuable skills are python, django, javascript and >>>>>>> OpenWRT/LEDE, master these and you will become a leader in the OpenWISP >>>>>>> community! >>>>>>> >>>>>>> What's your experience with Python/Django and OpenWRT? >>>>>>> >>>>>>> Federico >>>>>>> >>>>>>> >>>>>>> On Tuesday, October 24, 2017 at 8:27:10 AM UTC+2, Aarnav Bos wrote: >>>>>>>> >>>>>>>> Hello all, >>>>>>>> >>>>>>>> My name is Aarnav, and I'm a junior developer at >>>>>>>> Bluelight(Auroville,India). >>>>>>>> Been exploring openwisp at Bluelight for a while now, and have >>>>>>>> decided to come forward and contribute. >>>>>>>> >>>>>>>> Recommendations on how I could proceed? >>>>>>>> >>>>>>> -- >>> You received this message because you are subscribed to the Google >>> Groups "OpenWISP" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to openwisp+u...@googlegroups.com. >>> For more options, visit https://groups.google.com/d/optout. >>> >> -- You received this message because you are subscribed to the Google Groups "OpenWISP" group. To unsubscribe from this group and stop receiving emails from it, send an email to openwisp+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [openwisp] Re: Introduction
https://github.com/openwisp/ansible-openwisp2/compare/master...R9295:master On Wednesday, November 8, 2017 at 6:27:14 AM UTC-5, Federico Capoano wrote: > > Hi Aarnav, > > I would schedule it for 4:30 am. > > Take a look at this file to understand how to implement it: > https://github.com/openwisp/ansible-openwisp2/blob/master/tasks/cron.yml > > Thanks for your contribution! > Federico > > On Wed, Nov 8, 2017 at 11:48 AM Aarnav Bos <aarn...@gmail.com > > wrote: > >> Hey, so I took a look at this issue: >> https://github.com/openwisp/ansible-openwisp2/issues/24 . >> And I implemented the solution on my VPS. Is there a specific time the >> cronjob needs to run? Do I submit a PR? >> >> >> On Wednesday, October 25, 2017 at 4:59:13 AM UTC-4, Aarnav Bos wrote: >>> >>> I'll take a look at it. Will also setup a VM to install Openwisp. >>> >>> On Tuesday, October 24, 2017 at 7:35:52 AM UTC-4, Federico Capoano wrote: >>>> >>>> A good way for you to start would be to create a VM with virtualbox or >>>> setup an lxc container on which you can install OpenWISP 2 using >>>> ansible-openwisp2 <https://github.com/openwisp/ansible-openwisp2>. >>>> >>>> You can read about the internals of OpenWISP 2 here: >>>> >>>> https://www.slideshare.net/FedericoCapoano/applying-the-unix-philosophy-to-django-projects-a-report-from-the-real-world >>>> >>>> Federico >>>> >>>> >>>> On Tuesday, October 24, 2017 at 12:32:55 PM UTC+2, Aarnav Bos wrote: >>>>> >>>>> I usually code in python, javascript and/or Go. A little bit of Django >>>>> but mostly Flask(I build web applications). >>>>> >>>>> On Tuesday, October 24, 2017 at 4:00:31 AM UTC-4, Federico Capoano >>>>> wrote: >>>>>> >>>>>> Hi Aarnav and welcome! >>>>>> >>>>>> Marco's suggestions are good. >>>>>> >>>>>> What's your experience in IT? In OpenWISP, we mainly work with the >>>>>> following technologies and programming languages: >>>>>> >>>>>>- linux >>>>>>- OpenWRT/LEDE >>>>>>- ansible >>>>>>- NetJSON >>>>>>- python >>>>>>- django >>>>>>- javascript >>>>>>- jQuery >>>>>>- d3.js >>>>>>- react >>>>>> >>>>>> The most valuable skills are python, django, javascript and >>>>>> OpenWRT/LEDE, master these and you will become a leader in the OpenWISP >>>>>> community! >>>>>> >>>>>> What's your experience with Python/Django and OpenWRT? >>>>>> >>>>>> Federico >>>>>> >>>>>> >>>>>> On Tuesday, October 24, 2017 at 8:27:10 AM UTC+2, Aarnav Bos wrote: >>>>>>> >>>>>>> Hello all, >>>>>>> >>>>>>> My name is Aarnav, and I'm a junior developer at >>>>>>> Bluelight(Auroville,India). >>>>>>> Been exploring openwisp at Bluelight for a while now, and have >>>>>>> decided to come forward and contribute. >>>>>>> >>>>>>> Recommendations on how I could proceed? >>>>>>> >>>>>> -- >> You received this message because you are subscribed to the Google Groups >> "OpenWISP" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to openwisp+u...@googlegroups.com . >> For more options, visit https://groups.google.com/d/optout. >> > -- You received this message because you are subscribed to the Google Groups "OpenWISP" group. To unsubscribe from this group and stop receiving emails from it, send an email to openwisp+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[openwisp] Re: Introduction
Hey, so I took a look at this issue: https://github.com/openwisp/ansible-openwisp2/issues/24 . And I implemented the solution on my VPS. Is there a specific time the cronjob needs to run? Do I submit a PR? On Wednesday, October 25, 2017 at 4:59:13 AM UTC-4, Aarnav Bos wrote: > > I'll take a look at it. Will also setup a VM to install Openwisp. > > On Tuesday, October 24, 2017 at 7:35:52 AM UTC-4, Federico Capoano wrote: >> >> A good way for you to start would be to create a VM with virtualbox or >> setup an lxc container on which you can install OpenWISP 2 using >> ansible-openwisp2 <https://github.com/openwisp/ansible-openwisp2>. >> >> You can read about the internals of OpenWISP 2 here: >> >> https://www.slideshare.net/FedericoCapoano/applying-the-unix-philosophy-to-django-projects-a-report-from-the-real-world >> >> Federico >> >> >> On Tuesday, October 24, 2017 at 12:32:55 PM UTC+2, Aarnav Bos wrote: >>> >>> I usually code in python, javascript and/or Go. A little bit of Django >>> but mostly Flask(I build web applications). >>> >>> On Tuesday, October 24, 2017 at 4:00:31 AM UTC-4, Federico Capoano wrote: >>>> >>>> Hi Aarnav and welcome! >>>> >>>> Marco's suggestions are good. >>>> >>>> What's your experience in IT? In OpenWISP, we mainly work with the >>>> following technologies and programming languages: >>>> >>>>- linux >>>>- OpenWRT/LEDE >>>>- ansible >>>>- NetJSON >>>>- python >>>>- django >>>>- javascript >>>>- jQuery >>>> - d3.js >>>>- react >>>> >>>> The most valuable skills are python, django, javascript and >>>> OpenWRT/LEDE, master these and you will become a leader in the OpenWISP >>>> community! >>>> >>>> What's your experience with Python/Django and OpenWRT? >>>> >>>> Federico >>>> >>>> >>>> On Tuesday, October 24, 2017 at 8:27:10 AM UTC+2, Aarnav Bos wrote: >>>>> >>>>> Hello all, >>>>> >>>>> My name is Aarnav, and I'm a junior developer at >>>>> Bluelight(Auroville,India). >>>>> Been exploring openwisp at Bluelight for a while now, and have decided >>>>> to come forward and contribute. >>>>> >>>>> Recommendations on how I could proceed? >>>>> >>>> -- You received this message because you are subscribed to the Google Groups "OpenWISP" group. To unsubscribe from this group and stop receiving emails from it, send an email to openwisp+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[openwisp] Re: Introduction
I'll take a look at it. Will also setup a VM to install Openwisp. On Tuesday, October 24, 2017 at 7:35:52 AM UTC-4, Federico Capoano wrote: > > A good way for you to start would be to create a VM with virtualbox or > setup an lxc container on which you can install OpenWISP 2 using > ansible-openwisp2 <https://github.com/openwisp/ansible-openwisp2>. > > You can read about the internals of OpenWISP 2 here: > > https://www.slideshare.net/FedericoCapoano/applying-the-unix-philosophy-to-django-projects-a-report-from-the-real-world > > Federico > > > On Tuesday, October 24, 2017 at 12:32:55 PM UTC+2, Aarnav Bos wrote: >> >> I usually code in python, javascript and/or Go. A little bit of Django >> but mostly Flask(I build web applications). >> >> On Tuesday, October 24, 2017 at 4:00:31 AM UTC-4, Federico Capoano wrote: >>> >>> Hi Aarnav and welcome! >>> >>> Marco's suggestions are good. >>> >>> What's your experience in IT? In OpenWISP, we mainly work with the >>> following technologies and programming languages: >>> >>>- linux >>>- OpenWRT/LEDE >>>- ansible >>>- NetJSON >>>- python >>>- django >>>- javascript >>>- jQuery >>>- d3.js >>>- react >>> >>> The most valuable skills are python, django, javascript and >>> OpenWRT/LEDE, master these and you will become a leader in the OpenWISP >>> community! >>> >>> What's your experience with Python/Django and OpenWRT? >>> >>> Federico >>> >>> >>> On Tuesday, October 24, 2017 at 8:27:10 AM UTC+2, Aarnav Bos wrote: >>>> >>>> Hello all, >>>> >>>> My name is Aarnav, and I'm a junior developer at >>>> Bluelight(Auroville,India). >>>> Been exploring openwisp at Bluelight for a while now, and have decided >>>> to come forward and contribute. >>>> >>>> Recommendations on how I could proceed? >>>> >>> -- You received this message because you are subscribed to the Google Groups "OpenWISP" group. To unsubscribe from this group and stop receiving emails from it, send an email to openwisp+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[openwisp] Google Code-In Grand Prize Winners: select 1 mentor to meet
I nominate Federico and Xavier:) -- You received this message because you are subscribed to the Google Groups "OpenWISP" group. To unsubscribe from this group and stop receiving emails from it, send an email to openwisp+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[openwisp] Making netjsonconfig easier to extend
As the issue https://github.com/openwisp/netjsonconfig/issues/112 goes,
It'd be ideal to be able to easily extend the backends. Since the use-case
of adding support for an OpenWRT package is very common, this
implementation primarily focuses on that.
Adding a method to BaseBackend to allow insertions of converters and
schemas is an approach
class BaseBackend(object):
...
...
def add_plugin(self, key, schema, converter):
schema.pop('$schema', None)
# add to backend's schema, this could have an option to raise an
error if the value is being overridden
self.schema['properties'][key] = schema
if getattr(self, 'converters'):
self.converters.append(converter)
else:
self.converters = [converter]
Tracking the 'plugins' can become simpler too, by adding a an attribute to
the converter, if needed.
Let's say I was to create a plugin for Coova-Chilli:
coova_schema = {
"$schema": "http://json-schema.org/draft-04/schema#;,
"type": "object",
"properties" : {
"disabled" : {"type" : "integer"},
},
}
class CoovaConverter(OpenWrtConverter):
def to_intermediate_loop(self, block, result, index=None):
if block:
block.update({
'.type': 'chilli',
'.name': 'chilli'
})
result['chilli'] = [self.sorted_dict(block)]
return result
o = OpenWrt({
'chilli': {
"disabled": 1,
}
})
o.add_plugin(key='chilli', schema=coova_schema, converter=CoovaConverter)
o.render()
'''
package chilli
config chilli 'chilli'
option disabled '1'
'''
This is incomplete code, obviously, but gives an idea of how the
implementation goes.
Thoughts?
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