ResolvePackageNotFound: requests=2.14

I am not able to deploy the environment from my repo at https://github.com/e-mission/e-mission-eval-public-data

with the error [1]

[1] Sorry for using a screenshot but I can't copy/paste the build logs

However:

• I have not specified a build version
• I have explicitly enabled wildcard patch versions (https://github.com/e-mission/e-mission-eval-public-data/commit/d1542c81d0c886d84744d6d3734c27eae5d2420b)
• This works just fine on my ubuntu server

Solving environment: done


==> WARNING: A newer version of conda exists. <==
  current version: 4.5.4
  latest version: 4.7.10

Please update conda by running

    $ conda update -n base conda


Preparing transaction: done
Verifying transaction: done
Executing transaction: done
Collecting osmapi==1.2.* (from -r /home/analyst/e-mission-eval-public-data/condaenv.yv6jvp2z.requirements.txt (line 1))
  Downloading https://files.pythonhosted.org/packages/bd/5c/922862500070038783b62c7a81b3262fd0779a5a0ec1a06556fafa8be2a9/osmapi-1.2.2.tar.gz
Collecting polyline==1.3.* (from -r /home/analyst/e-mission-eval-public-data/condaenv.yv6jvp2z.requirements.txt (line 2))
  Downloading https://files.pythonhosted.org/packages/c1/d0/58a19ca3fbe880145d200518fcd97d176cae07b9677db330f4881954d5f5/polyline-1.3.2-py2.py3-none-any.whl
Requirement already satisfied: requests in /home/shankari/miniconda3/envs/emissioneval/lib/python3.6/site-packages (from osmapi==1.2.*->-r /home/analyst/e-mission-eval-public-data/condaenv.yv6jvp2z.requirements.txt (line 1))
Requirement already satisfied: six>=1.8.0 in /home/shankari/miniconda3/envs/emissioneval/lib/python3.6/site-packages (from polyline==1.3.*->-r /home/analyst/e-mission-eval-public-data/condaenv.yv6jvp2z.requirements.txt (line 2))
Building wheels for collected packages: osmapi
  Running setup.py bdist_wheel for osmapi ... done
  Stored in directory: /home/shankari/.cache/pip/wheels/a2/c1/32/07b60a6079091e5031cb33c9ddf553efbe50471945b09d0976
Successfully built osmapi
Installing collected packages: osmapi, polyline
Successfully installed osmapi-1.2.2 polyline-1.3.2
#
# To activate this environment, use
#
#     $ conda activate emissioneval
#
# To deactivate an active environment, use
#
#     $ conda deactivate

as we can verify has a compatible version of requests

(emissioneval) $ lsb_release  -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 16.04.4 LTS
Release:        16.04
Codename:       xenial

(emissioneval) $ conda list | grep requests
requests                  2.14.2                   py36_0

[shankari]

@betatim thanks for the pointer to repo2docker, if/when I set up CI for this project, I will definitely look into it.

The image cache we have on mybinder.org is just that: a cache. We will (and do) remove stuff from it as it quickly grows to tens of terrabytes if left unchecked. This is inconvenient but the best compromise given we don’t have an infinite amount of money 😃

Just in case I was not clear earlier, I think this makes perfect sense. You guys are offering a great service to the community and I am grateful to you for all your work. I was just trying to reduce the number of “the project is not working” issues filed against my project by giving people an idea of what to expect.

Again, thanks so much all you do!

[choldgraf]

@shankari I think this is all a way of saying: yes, if you wanna show an example of using repo2docker in order to verify build environments as part of CI, I think it’d be awesome 😃