# OIDC Configuration Information Table
| Application asks for... | URL |
|:-----------------------:|:---:|
| Client ID | In Keycloak, under the Jafner.net realm, click Clients -> Create Client. Set your own Client ID |
| Client Secret | After creating the client in Keycloak, go to Clients -> <new client> -> Credentials. Then click the copy icon to the right of "Client secret".
| Client Scopes | `email openid profile` |
| Metadata URL | https://keycloak.jafner.net/realms/Jafner.net/.well-known/openid-configuration |
| Authorization URL | https://keycloak.jafner.net/realms/Jafner.net/protocol/openid-connect/auth |
| Access token URL | https://keycloak.jafner.net/realms/Jafner.net/protocol/openid-connect/token |
| Resource URL, Userinfo URL, API URL | https://keycloak.jafner.net/realms/Jafner.net/protocol/openid-connect/userinfo |
| Redirect URL | Use the home URL of the application (e.g. https://portainer.jafner.net) |
| Logout URL | https://keycloak.jafner.net/realms/Jafner.net/protocol/openid-connect/logout |

# How to Add ForwardAuth to a New Service
We'll assume the new service is hosted at `https://web.jafner.net`.
1. Open the [traefik-forward-auth client configuration page](https://keycloak.jafner.net/admin/master/console/#/Jafner.net/clients/90760ab3-f77f-48da-9dc1-df5ea6eed3a3/settings) and add the new site (appended with `/_oauth`) to the list of valid redirect URIs. E.g. `https://web.jafner.net/_oauth`.
2. Add the `traefik-forward-auth@file` Traefik middleware to the service. 
3. Start up the new service. Open a new private window and navigate to the new service (`https://web.jafner.net`). It should redirect to Keycloak with a login prompt.
4. If applicable, disable any local auth. 

# Export and Import Realms
[Docs on Keycloak.org](https://www.keycloak.org/server/importExport)

## Export Realms
With the docker container offline, run: `docker-compose run --rm --entrypoint="/opt/keycloak/bin/kc.sh export --dir /opt/keycloak/data/import --users realm_file" keycloak`

This will export the contents of each realm to a `json` file in the `import/` directory. `/opt/keycloak/data` should be the directory that is mounted to the host.

## Import Realms
To import realms at startup, replace the startup command with `start --import-realm`
Additionally, you'll need to map the directory containing the files to import (e.g. `$KEYCLOAK_DATA/import`) to the `/opt/keycloak/data/import` inside the container.

For each realm to import, run `docker-compose run --entrypoint="/opt/keycloak/bin/kc.sh import --file /opt/keycloak/data/import/{REALM_NAME}.json" keycloak` (replace `{REALM_NAME}` with the name of the realm.)

https://howtodoinjava.com/devops/keycloak-script-upload-is-disabled/

# Troubleshooting the Postgres DB

## Connect to the database with `psql`
- `psql -d keycloak -U keycloak` Connect to the Keycloak database with the keycloak user.