refactor(cc-addon-credentials-beta.smart-keycloak): avoid using env vars

- Use `operator.initialCredentials` to retrieve initial user & password
  instead of environment variables

Author: florian-sanders-cc

src/components/cc-addon-credentials-beta/cc-addon-credentials-beta.smart-keycloak.js

@@ -214,11 +214,11 @@ class Api extends CcAddonCredentialsBetaClient {
     return [
       {
         code: 'initial-user',
-        value: operator.envVars.CC_KEYCLOAK_ADMIN,
+        value: operator.initialCredentials.user,
       },
       {
         code: 'initial-password',
-        value: operator.envVars.CC_KEYCLOAK_ADMIN_DEFAULT_PASSWORD,
+        value: operator.initialCredentials.password,
       },
       {
         code: 'ng',

src/operators.types.d.ts

@@ -43,6 +43,10 @@ export interface KeycloakOperatorInfo {
   features: {
     networkGroup: null;
   };
+  initialCredentials: {
+    user: string;
+    password: string;
+  };
   envVars: {
     CC_KEYCLOAK_ADMIN: string;
     CC_RUN_COMMAND: string;