Fixed #130: Created docker configuration with all requirements fulfilled

[PalashTanejaPro]

@deshraj had asked to create a docker setup that fulfilled the following requirements:

• Different containers for Postgres, NodeJS and Django
• Add instructions in README
• Environment variables
• Separate /docker directory

I have done just that and have also used a precompiled caffe container to reduce installation time drastically.

The setup is also a very simple one-liner.

Please review @utsavgarg @virajprabhu

[coveralls]

Coverage remained the same at 96.715% when pulling a4b267f on PalashTanejaPro:clean_branch into 9378407 on Cloud-CV:master.

[deshraj]

@PalashTanejaPro thanks for the pull request. I will test this soon and will let you know.

[trexdinosaur]

hi, @PalashTanejaPro I'm getting this error while installing:
Django_1 | File "/code/manage.py", line 10, in
Django_1 | execute_from_command_line(sys.argv)
Django_1 | File "/usr/local/lib/python2.7/dist-packages/django/core/management/init.py", line 353, in execute_from_command_line
Django_1 | utility.execute()
Django_1 | File "/usr/local/lib/python2.7/dist-packages/django/core/management/init.py", line 302, in execute
Django_1 | settings.INSTALLED_APPS
Django_1 | File "/usr/local/lib/python2.7/dist-packages/django/conf/init.py", line 55, in getattr
Django_1 | self._setup(name)
Django_1 | File "/usr/local/lib/python2.7/dist-packages/django/conf/init.py", line 43, in _setup
Django_1 | self._wrapped = Settings(settings_module)
Django_1 | File "/usr/local/lib/python2.7/dist-packages/django/conf/init.py", line 99, in init
Django_1 | mod = importlib.import_module(self.SETTINGS_MODULE)
Django_1 | File "/usr/lib/python2.7/importlib/init.py", line 37, in import_module
Django_1 | import(name)
Django_1 | ImportError: No module named docker_settings

[coveralls]

Coverage increased (+0.009%) to 96.724% when pulling 85385fb on PalashTanejaPro:clean_branch into 9378407 on Cloud-CV:master.

[PalashTanejaPro]

@trexdinosaur The problem that you mentioned was fixed in my latest commit.

[deshraj]

Sorry @PalashTanejaPro, there seems to be a lot of errors in the Pull Request and it doesn't seem to work for me.

[deshraj]

If you are still interested in working on this issue, please feel free to checkout this branch https://github.com/Cloud-CV/Fabrik/tree/docker-fix and work on it. It seems to work pretty well. The only thing left in this code is that webpack is not installed properly. It would be good if someone can take lead on this since I am not able to find time to fix it.

[thatbrguy]

@utsavgarg @deshraj Do you mind if I take this up? Keras backend has been changed to TF so we'll have to account for the extra dependencies now. I'd like to give it a shot

[Ram81]

Support for docker setup was added in #344, closing this.