Deploy for Open Pet Food Facts and test

[john-gom]

Steps to configure:

• [ ] Create a Keycloak (openfoodfacts-auth) deployment. Need to configure:
  • SMTP
  • KEYCLOAK_ADMIN
  • KEYCLOAK_ADMIN_PASSWORD
  • KEYCLOAK_BASE_URL
  • KEYCLOAK_REALM_NAME
  • REDIS_URL
• [ ] Configure nginx host details
• [ ] Set up environment variables
  • KEYCLOAK_BASE_URL
  • KEYCLOAK_BACKCHANNEL_BASE_URL
  • KEYCLOAK_REALM_NAME
  • PRODUCT_OPENER_OIDC_CLIENT_ID
  • PRODUCT_OPENER_OIDC_CLIENT_SECRET
  • PRODUCT_OPENER_OIDC_DISCOVERY_ENDPOINT
• [ ] Deploy PO keycloak branch (https://github.com/openfoodfacts/openfoodfacts-server/tree/keycloak)
• [ ] Migrate user data

Workflows to test:

• Existing user log in (web and mobile)
• See what happens if existing user tries to use another app
• Calling APIs
• New user sign-up (web and mobile)
• Verify welcome email is sent (on registration for mobile, on email verification for web)
• See what happens if new user tries to use another app
• Password reset (web and mobile)
• Edit preferences (web and mobile)