#!/bin/bash

set -eu -o pipefail

add_user() {
  set -eu

  keycloak_add_user_script="/opt/jboss/keycloak/bin/add-user-keycloak.sh"

  if $keycloak_add_user_script -r master -u "$ADMIN_USER" -p "$ADMIN_PASS"; then
    echo "=====> root user added"
  else
    echo "=====> Failed to add root user"
    exit 1
  fi
}

setup_root_user() {
  set -eu

  keycloak_add_user_json="/opt/jboss/keycloak/standalone/configuration/keycloak-add-user.json"

  if [ ! -f "$keycloak_add_user_json" ]; then
    add_user
  else
    if ! grep -q "$ADMIN_USER" "$keycloak_add_user_json"; then
      add_user
    fi
  fi
}

main() {
  set -eu

  setup_root_user
}

main

/opt/jboss/tools/docker-entrypoint.sh "$@"