Load index.php to generate an instance ID

Signed-off-by: Joas Schilling <coding@schilljs.com>

Author: nickvergessen

.github/workflows/oci.yml

@@ -43,6 +43,11 @@ jobs:
           mkdir data
           ./occ maintenance:install --verbose --database=oci --database-name=XE --database-host=127.0.0.1 --database-port=1521 --database-user=autotest --database-pass=owncloud --admin-user admin --admin-pass admin
 
+      # Generate instance id by loading index.php
+      - name: Generate instance id by loading index.php
+        run: |
+          php -f index.php
+
       - name: Run phpunit
         run: |
           cd tests && phpunit --configuration phpunit-autotest.xml --group DB,SLOWDB --stop-on-failure --stop-on-error --debug