Revert "my var"

This reverts commit 3a7e859.

applications/rag/workloads.tfvars

@@ -12,27 +12,24 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-project_id = "yiyingzhang-gke-dev"
+project_id = "<your project ID>"
 
 ## this is required for terraform to connect to GKE master and deploy workloads
 create_cluster    = true # Create a GKE cluster in the specified network.
 autopilot_cluster = true
 cluster_name      = "<cluster_name>"
 cluster_location  = "us-central1"
-create_network    = true
-network_name      = "ml-network"
-subnetwork_cidr   = "10.100.0.0/16"
 
 ## GKE environment variables
 kubernetes_namespace = "rag"
 create_gcs_bucket    = true
 
 # The bucket name must be globally unique (across all of Google Cloud).
 # To verify, check that `gcloud storage buckets describe gs://<bucketname>` returns a 404.
-gcs_bucket = "rag-data-yyz"
+gcs_bucket = "rag-data-<username>"
 
 cloudsql_instance        = "pgvector-instance"
-cloudsql_instance_region = "us-east4" # defaults to cluster_location, if not specified
+cloudsql_instance_region = "us-central1" # defaults to cluster_location, if not specified
 
 ## Service accounts