Initializing complete Github Actions CI

[jGaboardi]

This PR proposes a complete solution for CI with GitHub Actions based on that of spaghetti's. This workflow allows for the following (from a single .yml with a single service):

• tests Ubuntu, Mac, Windows
• tests Python 3.6, 3.7, 3.8
• performs codecov
• run nightly tests
• negates dual dependency on Travis and Appveyor for testing
• all tests run concurrently reducing overall time for testing dramatically, especially with Appveyor/Windows tests

Currently, codecov is enabled after the unit tests run. In order for this to function properly, someone with admin privileges will have to put the codecov token in the Settings/Secrets/ folder. A token is not needed with Travis or Appveyor, but it is currently needed for GH Actions.

Related to #264

See also: pysal/spaghetti#452 and pysal/spaghetti#453

[jGaboardi]

Once this PR is agreed on we can:

• remove .github/workflows/test-conda.yml and .github/workflows/test-push.yml
• move and rename environments from ci/travis/...yml to ci/...yml
• remove .travis.yml and appveyor.yml
• disable Travis CI and Appeyor
• edit badges in README.rst

[AppVeyorBot]

✅ Build libpysal 1.0.64 completed (commit 1a3fcb92c8 by @jGaboardi)

[jGaboardi]

This PR is good to go. Travis hasn't been communicating well with GitHub this week (see here), hence the Pending build.

[sjsrey]

Will look at this in detail tomorrow. Thanks!

[codecov]

Codecov Report

Merging #267 into master will not change coverage by %.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #267   +/-   ##
=======================================
  Coverage   81.02%   81.02%           
=======================================
  Files         116      116           
  Lines       11574    11574           
=======================================
  Hits         9378     9378           
  Misses       2196     2196           

---

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[sjsrey]

This PR proposes a complete solution for CI with GitHub Actions based on that of spaghetti's. This workflow allows for the following (from a single .yml with a single service):

* tests Ubuntu, Mac, Windows

* tests Python 3.6, 3.7, 3.8

* performs `codecov`

* run nightly tests

* negates dual dependency on Travis and Appveyor for testing

* all tests run concurrently reducing overall time for testing dramatically, especially with Appveyor/Windows tests

Currently, codecov is enabled after the unit tests run. In order for this to function properly, someone with admin privileges will have to put the codecov token in the Settings/Secrets/ folder. A token is not needed with Travis or Appveyor, but it is currently needed for GH Actions.

Related to #264

See also: pysal/spaghetti#452 and pysal/spaghetti#453

Can you link to instructions on codecov?

[sjsrey]

Looks great!

[jGaboardi]

Can you link to instructions on codecov?

• This is a link to libpysal's token:
  • https://codecov.io/gh/pysal/libpysal/settings
• And here is the Secrets page for spaghetti, as an example.
  • https://github.com/pysal/spaghetti/settings/secrets
  • If add a new secret named CODECOV_TAKEN, that should do it!

[sjsrey]

Once this PR is agreed on we can:

* remove `.github/workflows/test-conda.yml` and `.github/workflows/test-push.yml`

* move and rename environments from `ci/travis/...yml` to `ci/...yml`

* remove `.travis.yml` and `appveyor.yml`

* disable Travis CI and Appeyor

* edit badges in `README.rst`

Are you doing a PR for these next steps? I'm happy to do it but don't want to duplicate

[jGaboardi]

Yes, I will do the PR in a bit (I like to do these kind of PRs) 😬

_{Sent with GitHawk}