Files
backstage/plugins/techdocs-backend
blam e44cb85b22 Merge branch 'master' of github.com:spotify/backstage into migrate-to-msw
* 'master' of github.com:spotify/backstage: (66 commits)
  chore: fix lerna linting
  v0.1.1-alpha.25
  Add Code Insights plugin to sample app and marketplace (#2833)
  Improve main CI build status badge in README (#2866)
  Update roadmap: Design System 🚢 (#2858)
  github/codecov: switch to informational mode
  github/workflows: use the tip of master as the base for comparing PR code coverage
  make saml provider path from globalConfig (#2855)
  fix(catalog-backend): limit search value lengths
  Update project Copyright (#2852)
  fix(catalog-backend): actually use modified entity output (default namespace was broken)
  remove unnecessary center keyword
  Move card header bg to up contrast, fix #2558
  Update name of env authentication env vars
  Fix feedback from dtuite
  Remove chart testing workflow for now
  Only lint charts on Pull Requests
  Move the k8s deployment docs to its own helm deployment page
  Remove line in initdb script that creates backend db
  Use app-config.development.yaml to provide configuration instead of local
  ...
2020-10-13 03:56:13 +02:00
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techdocs-backend

This is the backend part of the techdocs plugin.

Getting Started

This backend plugin can be started in a standalone mode from directly in this package with yarn start. However, it will have limited functionality and that process is most convenient when developing the techdocs backend plugin itself.

To evaluate TechDocs and have a greater amount of functionality available, instead do

# in one terminal window, run this from from the very root of the Backstage project
cd packages/backend
yarn start

What techdocs-backend does

This plugin is the backend part of the techdocs plugin. It provides building and serving of your docs without having to use another service and hosting provider. To use it set your techdocs storageUrl in your app-config.yml to http://localhost:7000/api/techdocs/static/docs.

techdocs:
  storageUrl: http://localhost:7000/api/techdocs/static/docs

Extending techdocs-backend

Currently the build process of techdocs-backend is split up in these three stages.

  • Preparers
  • Generators
  • Publishers

Preparers read your entity data and creates a working directory with your documentation source code. For example if you have set your backstage.io/techdocs-ref to github:https://github.com/spotify/backstage.git it will clone that repository to a temp folder and pass that on to the generator.

Generators takes the prepared source and runs the techdocs-container on it. It then passes on the output folder of that build to the publisher.

Publishers gets a folder path from the generator and publish it to your storage solution. Currently the only built in storage solution is a folder called static/docs inside the techdocs-backend plugin.

Any of these can be extended. If we want to publish to a external static file server using rsync for example that can be done by creating a rsync publisher. (Keep in mind that if you want techdocs-backend to initiate a build this would also require techdocs-backend to act as a proxy, which is not yet implemented.)