Release Steps¶

[on branch/fork] Make code changes adding desired feature(s).
[on branch/fork] Run tests locally.:
```
$ yggtest -svx --nologcapture
```

[on branch/fork] Regenerate schema if you added any new components (there will be an erorr in the tests if you need to regenerate the schema).:

$ yggschema
$ git add yggdrasil/.ygg_schema.yml
$ git add yggdrasil/.ygg_metaschema.json
$ git commit -m "Updated .ygg_schema.yml and .ygg_metaschema.json"
$ git push origin [BRANCH]

[on branch/fork] Make sure all CI tests pass (travis, appveyor).:
[on branch/fork] Update docs to reflect new features and make sure they build locally (you will need to install doxygen and the requirements listed in requirements_documentation.txt to build the docs).:
```
$ cd docs
$ make autodoc
```
[on branch/fork] Test conda-forge recipe locally using steps below.
[on branch/fork] Open pull request to merge changes into master
Merge branch into master after tests pass and code review complete
Create tag with new version on master:
```
$ git tag x.x.x
```
Push to github. Pushing a tag will trigger travis testing of the conda build recipe in the yggdrasil repository (under recipe) and, on success, the deployment of source distribution and wheels to PyPI.:
```
$ git push; git push --tags
```
If there are any errors, make updates to the repo/recipe as necessary, delete the tag (provided it has not deployed to PyPI) and push it again.:
```
$ git tag -d x.x.x
$ git push origin :refs/tags/x.x.x
$ git tag x.x.x
$ git push; git push --tags
```
Once the source distribution has been uploaded to PyPI, update the conda-forge recipe on the cropsinsilico feedstock fork here with the changes from the yggdrasil source repository, the new version, and the SHA256 for the release (this can be found here) and create a pull request to merge the changes into the conda-forge feedstock.
Checkout gh-pages branch if it dosn’t already exist (See below), regenerate docs and push to gh-pages branch:
```
$ cd docs
$ make ghpages
```

Updating and Testing the Conda Recipe¶

Install conda-build if you don’t already have it.:
```
$ conda install conda-build
```
Update the recipe (recipe/meta.yaml) to reflect any changes to the dependencies.

Create a new conda environment for testing.:

$ conda create -n test_yggdrasil python=3.6
$ source activate test_yggdrasil

Build the updated recipe.:

$ conda build <path>/<to>/<recipe>/meta.yaml

Install the local build of yggdrasil.:

$ conda install --use-local -y yggdrasil

Reconfigure yggdrasil to use test installation and run the tests.:
```
$ yggconfig
$ yggtest -svx --nologcapture
```
Deactivate the test environment and reconfigure yggdrasil to use the original installation.:
```
$ conda deactivate
$ yggconfig
```

After the initial creation of the environment etc., the procedure for debugging the recipe will be:

Make changes to the source code/recipe.
Get clean environment (--force-reinstall dosn’t seem to work with --use-local).:
```
$ conda uninstall -y yggdrasil
$ conda build purge
```
Re-build the recipe from the local source without tests.:
```
$ conda build --no-test <path>/<to>/<recipe>/meta.yaml
```

Force re-install of the local build.:

$ conda install --use-local -y yggdrasil

Run the tests.:
```
$ yggtest -svx --nologcapture
```

Docs Checkout¶

Before running make ghpages, you must first checkout the ‘ghpages’ branch in the appropriate location. This only has to be done once on each machine you publish docs from. From the yggdrasil source directory:

$ cd ../
$ git clone https://github.com/cropsinsilico/yggdrasil.git yggdrasil_docs
$ cd yggdrasil_docs
$ git checkout gh-pages