SuperTokens is an open source authentication solution offering features like: Different types of login: Email / password, Passwordless (OTP or Magic link based).

SuperTokens.com

I made container like this:
```
docker run \
    --name supertokens_container \
    -p 3567:3567 \
    -v /Users/Stephano/Development/code/app/support/setup/arch_supertokens/config.yaml:/usr/lib/supertokens/config.yaml \
    -v 
/Users/Stephano/Development/code/app/support/setup/arch_supertokens/licenseKey:/usr/lib/supertokens/licenseKey \
    -d supertokens/supertokens-postgresql dev
```