How do I enable public signups on Astronomer Enterprise?

To enable public signups on Astronomer, add publicSignups: true as a top-level field in your Helm config:

      publicSignups: true
        enabled: true
        smtpUrl: smtp://<user>:<pw>@ses-smtp-astro.20190812-200513/?requireTLS=true

If you’d like your users to be able to receive email invites to the cluster, make sure to keep the email portion of the config. Otherwise, anyone can just sign up at your domain and view workspaces they have access to independent of invitations.