Adding feeds

Add new feed:

• Add new feed to config/feeds.yml

• Create private group on https://candy.freefeed.net/groups/create

• Create private group on https://freefeed.net/groups/create

• Update group description and avatar.

• Create or reuse processor class.

• Create or reuse normalizer class.

• Add new feed test to spec/feeds.

  touch spec/processors/FEEDNAME_processor_spec.rb
  touch spec/normalizers/FEEDNAME_normalizer_spec.rb

• Create feed fixture:

  mkdir -p spec/fixtures/files/feeds/FEEDNAME
  wget -O spec/fixtures/files/feeds/FEEDNAME/feed.xml https://feeds.feedburner.com/oatmealfeed

• Create normalized entiry expectation:

  touch spec/fixtures/files/feeds/FEEDNAME/normalized.json

• Adjust feed normalizer:

  docker-compose run app bundle exec rails c

  feed = Feed.find_by(name: 'xkcd')
  
  loader = LoaderResolver.call(feed)
  processor = ProcessorResolver.call(feed)
  normalizer = NormalizerResolver.call(feed)
  
  content = loader.call(feed)
  entities = processor.call(content, feed: feed)
  entity = entities.first
  normalized = normalizer.call(entity)
  ap normalized.as_json

• Test new feed processing on staging.

  docker-compose run sh
  bundle exec rails feeder:pull[einzelganger]

• Deploy to production.

• ⚠️ Open public access for the new group.