Reference: https://meta.discourse.org/t/official-single-sign-on-for-discourse-sso/13045 see run.sh.sample
grandlyon/discourse_GrandLyon_gateway
Discourse SSO provider for Métropole du Grand Lyon
CrystalAGPL-3.0
Discourse SSO provider for Métropole du Grand Lyon
CrystalAGPL-3.0
Reference: https://meta.discourse.org/t/official-single-sign-on-for-discourse-sso/13045 see run.sh.sample