Informative errors on qiita_env

[josenavas]

Fixes #140

I've also noticed that qiita_env make_demo_env now takes a while since it has to download the data files. Since this can be annoying to the user, I've added some print statements such that the user know what is the script doing. Here is an example:

$ qiita_env make_demo_env
Creating database
Building SQL layout
Initializing database
Populating database with demo data (1/2)
Downloading test files
Extracting files
Populating database with demo data (2/2)
Demo environment successfully created

[coveralls]

Coverage decreased (-0.72%) when pulling d5312be on josenavas:issue140 into 704b843 on biocore:master.

[ElDeveloper]

I don't think the script should error, it should just print a message saying that there's nothing to do and hinting to qiita_env drop_demo_env.

[josenavas]

Done

[ElDeveloper]

I've also noticed that qiita_env make_demo_env now takes a while since it has to download the data files. Since this can be annoying to the user, I've added some print statements such that the user know what is the script doing. Here is an example:

Would be cool to figure out a way to use click's progress bars, note that these are only available in click 2.0.

[josenavas]

Thanks @ElDeveloper I'll take a look tomorrow. I'm falling asleep...

[antgonza]

This sections validates all possible env in a specific way vs. querying a conf or something to know what are the possible env, which will make difficult to add/delete for good more environments, can you change?

[josenavas]

I think done :P

[josenavas]

@ElDeveloper see #161

[josenavas]

Fixes #159

[josenavas]

Fixes #157

[josenavas]

Fixes #156

[squirrelo]

👍 if tests pass

[coveralls]

Coverage decreased (-0.18%) when pulling f154a47 on josenavas:issue140 into a6f1174 on biocore:master.