Publishing on Leanpub

The _Leanpub template repository includes all of the files that you need to convert your Bookdown course that was set up from a DaSL_Course_Template_Bookdown to a Leanpub course with quizzes.

These repositories are separate so that the quizzes and answers can be kept private. If you haven't created a _Bookdown repository for your course template repository's getting started section Wiki and start there.

If you encounter any problems or have ideas for improvements to this template repository or this getting started Wiki, please file an issue here! Your feedback is very much appreciated.

How to use these repositories:

If you don't wish to have quizzes with your material or publish on Leanpub then you do not need the _Leanpub repository template, and the _Bookdown template repository should be sufficient for your needs.

The Leanpub repository is where quizzes are stored because it is meant to be kept private so answers are hidden.

Keep in mind that in order to keep your Leanpub and Bookdown versions of your course concurrent, you should not make chapter edits in this repository! Only quiz edits should be in your _Leanpub repository. Chapter changes should be made in your _Bookdown repository and the transfer-rendered_files.yml Github action should be used to copy over the changes here.

Setting up your Leanpub Github repository

In the upper right of this screen, click Use this template and follow the steps to set up your course's GitHub repository.

Name your repository fill in a short description.

Make sure to set your new repository to Private so your quiz answers will be hidden.

Set up branches

*These settings are the same as we used in the Bookdown repository so we will need to set them up in the same way.

Go to Settings > Branches and click Add rule. For Branch name pattern, put main.

Protect the main branch:
Then check the box that says Require pull request reviews before merging.

Make sure branches are updated:

• Check the box that says Require status checks to pass before merging.
• Underneath this also check the box that says Require branches to be up to date before merging.

Use automatic spell and URL checks:
After the first pull request, a couple of checks will automatically happen and then appear here in settings. Then, you can require these checks to pass before merging pull requests by returning here and selecting them - they are url_check and sp-check they will check that the urls work and that the quizzes do not have spelling errors. See the Github Actions section in the Bookdown repository for more details on these.

After setting up these new branch items, click Create and Save changes.

Linking to your _Bookdown Github repository

In order to link your _Leanpub and _Bookdown repositories (so you only have to edit material in one place), you need to name your GitHub repository with an identical name to your _Bookdown repository except end it in _Leanpub. So for example, if your Bookdown repository is called: Cool_Course or Cool_Course_Bookdown; it's Leanpub repository must be called Cool_Course_Leanpub.

The GitHub actions that are responsible for content transfer is in the .gihub/workflows/ folder and called transfer-rendered-files.yml

Note if you haven't set a GH_PAT git secret and you are not a part of jhudsl organization, you will need to set that by following these instructions.

_Note that any content changes to non-quiz material needs to be done your course's Bookdown repository! Do NOT change them in your _Leanpub repository, otherwise your Bookdown course will not be updated.

Setting up quizzes

See and copy this template quiz to get started. All quizzes need to be written in the Markua format. Refer to their documentation (but note that it is sometimes vague or out of date). The example question types in the template are ones that are verified to work.

After you add each new quiz to the quizzes/ directory, it's filename needs to be added in its respective spot in the Book.txt file; this ensures its incorporated by Leanpub in the correct order.

You need to modify the Book.txt file in the manuscript directory to include the .md files that you wish in the order that you would like. We have also included a quiz example. If you wanted two quizzes (one called quiz_1.md and one called quiz_2.md) you could duplicate and modify quiz_1.md for your needs and then you could make the Book.txt file look like this (assuming you created a chapter called "03-chapter_of_course.Rmd" and you wanted quiz_1 to be after 02-chapter-of_course and quiz_2 to be after 03_chapter_of_course:

01-intro.md  
02-chapter_of_course.md  
quiz_1.md  
03-chapter_of_course.md  
quiz_2.md  
about.md  

Note that any .md files with an # in front of the name in the Book.txt file will be ignored by Leanpub. We have included an example of this in the Book.txt file.

Leanpub rendering

For convenience purposes the leanbuild package can do most of the formatting of links and etc for you (so long as you followed the formatting prescribed by the Setting up images section of this Wiki.

Github actions in this repository will attempt to do the Bookdown to Leanpub conversions for you by running leanbuild::bookdown_to_leanpub() function at the top of the repository. You can also run this command manually if you wish.

If you encounter issues with the leanbuild package, please file an issue on its Github repository.

Hosting your course on Leanpub

To host your course on Leanpub follow these steps:

1. Make a Leanpub account here: https://leanpub.com/ if you don't already have one.

2. Start a course

• Click on the 3 line menu button
• Click the author tab on the far left
• Click Courses
• Click the text that says create a new course
• Fill out all the necessary information
• Select using Git and GitHub (if you work with us at JHU there is a different protocol and additional settings you need to set which you should follow - see this document )
• press the add to plan button

3. Preview a new version

• Click on the 3 line menu button
• Click the author tab on the far left
• Click Courses
• Click on your course name/icon
• Click "Preview New Version"
• Click Create Preview button

If you have errors in your course (typically from a quiz formatting issue) the render will fail and you will need to fix your quizzes. Also note, that occasionally the preview might fail and you should just try again, as it will work the second time. This might be due to a lag in GitHub and Leanpub communicating.

4. Once you are ready and you like your course, you can click the "Publish New Version" instead of "Preview New Version".

Converting quizzes from Leanpub to Coursera format

See more instructions on how to port a course made from these templates to Coursera.

You can convert your quizzes to a nicely upload-able yaml file in this repository by running this command in the docker image

leanbuild::convert_quizzes()

Note that currently images and links are not supported and if your quizzes contain those, you will have to manually add them at this time.

You can run this same command locally if you wish to test something. This render the chapters without the table of Contents. If you do not wish to publish to Coursera and prefer this do not run, you may delete this section (but it shouldn't hurt anything to keep as is -- unless for some reason it causes you some troubles).

Additionally, the leanbuild package has a leanbuild::convert_quizzes() function if you choose to create quizzes and publish on both Leanpub and Coursera.

Setting up the _Leanpub repository checklist:

• Repository is created and set to private.

• main branch has been set up:

  • Require pull request reviews before merging box is checked.
  • Require status checks to pass before merging box is checked.
    • Underneath that Require branches to be up to date before merging box is checked.

• This course's Leanpub has been set up

• This repo has been enrolled in automatic updates from the original template.

Linking the _Bookdown repository to the _Leanpub repository

transfer-rendered-files.yml is a Github action that will copy over the output docs/ files rendered by Bookdown to a parallel Leanpub repository and it lives in the _Bookdown repository.

Once build-all is run, the docs/ folder where the rendered files are place are copied over to the Leanpub repository and filed as a pull request.