more elegant use of GitHub-set env variables

[cgreene]

more elegant use of GitHub-set env variables

[dhimmel]

I guess the key would be to add a standard operating procedure to tag anything submitted to a journal - then one could re-run with the tag to get the word files for word's compare documents feature.

Great idea. It's never too late to create a tag and the tag would enable dispatching the workflow for the past version of the manuscript.

[agitter]

That looks like a good way to do it. I believe that is similar to what the second paragraph of the build readme is describing: https://github.com/manubot/rootstock/tree/main/build.

However, the typical Manubot user does not know to navigate to the build instructions to see documentation about environment variables and how to enable DOCX output. We could link to these instructions from the usage, add more support for environment variables, or do something else.

[cgreene]

I do think that's what the second paragraph describes, but I didn't find that the BUILD_DOCX variable was actually used without adding the env section to manubot. Perhaps there was a change in behavior?

[agitter]

The env section does need to be added to the workflow file, which is what the linked GitHub doc is trying to describe. If that is unclear, we should rewrite the rootstock build instructions paragraph.

I tested that in a demo manuscript, and it generated a docx output gitter-lab/bds-srop-demo-manuscript@5d54318

Where you trying to control the environment variables for the project somewhere else outside of the workflow file?

[cgreene]

Ahh - I was trying to control the environment variables using the configuration variables for a repository or organization:

https://docs.github.com/en/actions/learn-github-actions/variables#creating-configuration-variables-for-a-repository

https://docs.github.com/en/actions/learn-github-actions/variables#creating-configuration-variables-for-an-organization

This line uses those (if set): https://github.com/greenelab/optimizer-manuscript/pull/21/files#diff-fa87c4632db9a7181e39293e05358b7eb56c42e17024cc863f2b1eab2523cff0R3

[agitter]

Got it. I'd say we need a docs improvement to

• point to the build instructions from usage so this is easier to find in the first place
• better explain how to set the env variable in the workflow and distinguish between that and the configuration variables in a repository

[cgreene]

Do you want a PR that would use those variables if they are set but not have an impact otherwise, or should we leave that as an exercise for the user?

[agitter]

I'm fairly indifferent. My main preference is that there is one primary way of changing environment variables when doing things with Manubot instead of splitting it between modifying workflow yaml files and repo settings. We are somewhat oriented toward modifying yaml files based on the AI revision workflow variables and spellcheck variable in the main workflow.

Let's wait for @dhimmel's thoughts too before making a PR.

[dhimmel]

Okay so I think @cgreene added BUILD_DOCX as a repository action variable in the settings at https://github.com/<USER>/<REPO>/settings/variables/actions. Was it the following GitHub menu you used at /settings/variables/actions/new?

It looks like we'd have to access those in the workflow using the vars context rather than the env context (env context is made available to the shell and therefore would trigger BUILD_DOCX properly).

@cgreene are you aware of the one time builds using workflow dispatch (as shown below)? Do you want a DOCX just for some builds that can be manually triggered or all builds?

I have a slight preference for keeping persistent configuration in code rather than in repo settings (secrets being the obvious exception). If this feature generates more interest we could reconsider?

[cgreene]

I did add them that way. I am aware of that feature but have experienced challenges in the past when folks didn't generate word docs at each stage & journals wanted word comparisons to show review changes. I guess the key would be to add a standard operating procedure to tag anything submitted to a journal - then one could re-run with the tag to get the word files for word's compare documents feature.