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Eric Eastwood cda2d98df0
Add testing to CI (#20)
1. Build test homeserver Docker images which can federate with each other
 2. Run end-to-end (e2e) tests

#### Dev notes

Sharing variables across jobs when the `services` field can't access the `env` context, https://github.community/t/how-to-use-env-with-container-image/17252/24
```yaml
env:
  FOO: bar

jobs:
  set_env:
    outputs:
      var: ${{ steps.save_var.outputs.var }}
    steps:
      - id: save_var
         run: echo "::set-output name=var::${{ env.FOO }}"
  actual_job:
    needs: set_env
    container:
      image: ...whatever_you_need_here...${{ needs.set_env.outputs.var }}
```
2022-06-15 00:59:41 -05:00
.github/workflows Add testing to CI (#20) 2022-06-15 00:59:41 -05:00
config Working e2e test 2022-02-24 03:27:53 -06:00
public Remove extra body margin causing offset from viewport (#18) 2022-06-10 15:57:22 -05:00
server Explain how config inherits (#17) 2022-06-09 21:37:07 -05:00
shared Remove `matrix-bot-sdk` usage in tests (#15) 2022-06-09 20:44:57 -05:00
test Add testing to CI (#20) 2022-06-15 00:59:41 -05:00
.eslintignore Fix lints 2022-02-15 21:33:31 -06:00
.eslintrc.json Add lightbox support and Hydrogen URL hashes relative to the room (#12) 2022-06-08 14:03:36 -05:00
.gitignore E2E test but still failing because fetching from start of day before test events happened 2022-02-23 21:25:05 -06:00
.prettierrc.json SSR with linkedom 2022-02-03 23:44:50 -06:00
README.md Better explain how to get the project and tests to run at this point (#19) 2022-06-10 18:52:12 -05:00
package-lock.json Add testing to CI (#20) 2022-06-15 00:59:41 -05:00
package.json Add testing to CI (#20) 2022-06-15 00:59:41 -05:00
vite.config.js E2E test but still failing because fetching from start of day before test events happened 2022-02-23 21:25:05 -06:00

README.md

Matrix public archive

NB: This project is very much a work-in-progress (WIP)! Undocumented config/secrets, using a draft branch of Hydrogen, etc.

In the vein of feature parity with Gitter, the goal is to make a public archive site for world_readable Matrix rooms like Gitter's archives which search engines can index and keep all of the content accessible/available. There is already https://view.matrix.org/ (https://github.com/matrix-org/matrix-static) but there is some desire to make something with more Element-feeling polish and loading faster (avoid the slow 502's errors that are frequent on view.matrix.org).

Plan summary

The plan is to server-side render (SSR) the Hydrogen Matrix client on a Node.js server (since both use JavaScript) and serve pages on the fly (probably with some Cloudflare caching on top) when someone requests /archives/${year}/${month}/${day}. To fetch the events for a given day/time, we will use MSC3030's /timestamp_to_event endpoint to jump to a given day in the timeline and fetch the messages from a Matrix homeserver.

Re-using Hydrogen gets us pretty and native(to Element) looking styles and keeps the maintenance burden of supporting more event types in Hydrogen.

Setup

Prerequisites

Get the app running

# We need to use a draft branch of Hydrogen to get the custom changes needed for
# `matrix-public-archive` to run. Hopefully soon, we can get all of the custom
# changes mainlined so this isn't necessary.
$ git clone git@github.com:vector-im/hydrogen-web.git
$ cd hydrogen-web
$ git checkout madlittlemods/matrix-public-archive-scratch-changes
$ yarn install
$ yarn build:sdk
$ cd target/ && npm link && cd ..
$ cd ..

# Now clone and install the `matrix-public-archive` project
$ git clone git@github.com:matrix-org/matrix-public-archive.git
$ cd matrix-public-archive
$ npm install
$ npm link hydrogen-view-sdk
# If you just want to run the tests,you can skip to the "Running tests" section at this point
$ cp config/config.default.json config/config.user-overrides.json
# Edit config/config.user-overrides.json so that it points to your homeserver
# and has an access token

# Now we can finally start the app
$ npm start-dev

Running tests

See the testing readme.