Bash script check for webservice_url contents

charts/edemocracia/v0.4.0/templates/audienciasweb-cron.yaml

@@ -27,10 +27,11 @@ spec:
               command: [ "/bin/bash", "-c" ]
               args: 
                 - >-
-                    sleep $[RANDOM%120] &&
-                    python3 /var/labhacker/audiencias/manage.py get_camara_webservice &&
-                    python3 /var/labhacker/audiencias/manage.py prune_rooms &&
-                    python3 /var/labhacker/audiencias/manage.py prune_presences
+                    sleep $[RANDOM%120];
+                    python3 /var/labhacker/audiencias/manage.py prune_rooms;
+                    python3 /var/labhacker/audiencias/manage.py prune_presences;
+                    [[ ! -z "$WEBSERVICE_URL" ]] &&
+                      python3 /var/labhacker/audiencias/manage.py get_camara_webservice
               env:
                 - name: ADMIN_EMAIL
                   value: {{ .Values.edemocracia.admin.email | quote }}