Add installation script

[chetanya-shrimali]

run using source ./installation.sh It will do following things:

• Set up the virtual-env scancode-server
• Activate it
• Install the requirements

Signed-off-by: chetanya-shrimali chetanyashrimalie5@gmail.com

[chetanya-shrimali]

regarding #106 Plz review @singh1114 @pombredanne

[chetanya-shrimali]

It can also be written as mentioned above. Actually it is able to execute using git bash on windows but what it will do is install the requirements only. We i will have to add if-else condition and define methods for windows. I can proceed to it if you are ok with it. @pombredanne plz review!!

[pombredanne]

The point is not it executes, but that it pass the tests on Python3. If you can install and pass the tests of https://github.com/nexB/scancode-toolkit on Python3 that would be news to me.

[chetanya-shrimali]

@pombredanne That was the problem we discussed earlier regarding issue #100 in pr #105. And finalized that we have to consider that the user has already installed scancode-toolkit . If we keep in mind that, then there is no further need install scancode-toolkit requirement and it will pass. Plz correct me if i got your point the wrong way 😉

[pombredanne]

scancode-toolkit DOES NOT RUN on Python3, therefore scancode-server that depends on scancode-toolkit CANNOT RUN on Python3, simple.

[chetanya-shrimali]

@pombredanne Pardon, but i changed it to Python 2.7 😓

[chetanya-shrimali]

@pombredanne plz review!

[chetanya-shrimali]

@pombredanne The error is at line 11 of etc/conf/dev/base.txt. Error message is no module named encodings. Which comes when running install.sh.

[pombredanne]

Thanks. I think you have copied too much from scancode etc/ ..... take only what is strictly needed. Not everything. Also how come there are 17K+ file changed? that does not sound right?

What is media/AnonymousUser ? Why did you commit bin, lib, include and all your local virtual env things? This should never be commited and part of the gitignore (see the gitignore in scancode-toolkit)

[pombredanne]

Thanks!. what is the etc/configure2.py file in the commits?

[pombredanne]

And what are the changes you made to the original script?

[chetanya-shrimali]

This is not the final commit :sweat_smile:

[chetanya-shrimali]

@pombredanne plz review. I will document it after we reach on a common solution. Thanks!

[pombredanne]

Thanks! Your commit message needs to match our style. It is missing a signed-off-by and the subject should use the imperative style eg

Add installation script #106

Signed-off-by: name <email>

[chetanya-shrimali]

@pombredanne i have added wincertstore in third-party dir than why does it show error?

[chetanya-shrimali]

@pombredanne Its been a while since the pr was opened. @singh1114 plz review.