debril/rss-atom-bundle

config/packages/rss_atom.yaml

debril_rss_atom:
    # switch to true if you need to set cache-control: private
    private: false
    # switch to true if you need to always send status 200
    force_refresh: false

config/routes/rss_atom.yaml

rss_atom_bundle:
    resource: "@DebrilRssAtomBundle/Resources/config/routing.yml"