Correctly represent env variable

app-of-apps/keycloak-backup.yaml

@@ -148,10 +148,12 @@ metadata:
   namespace: keycloak
 data:
   backup_keycloak.sh: |+
+    env
+    echo 'That was the env, now running export'
     /opt/bitnami/keycloak/bin/kc.sh export \
       --file "/backup/realm-export-$(date '+%Y-%m-%d').json" \
       --realm avril \
       --db postgres \
       --db-url jdbc:postgresql://keycloak-postgresql-hl/bitnami_keycloak \
-      --db-password $(KEYCLOAK_DATABASE_PASSWORD) \
+      --db-password "$KEYCLOAK_DATABASE_PASSWORD" \
       --db-username bn_keycloak