use us-west1-a for instances because us-west1-b doesn't have arm64

hack/prepare-remote-cluster-for-integration-tests.sh

@@ -240,7 +240,7 @@ gke | aks | eks)
   log_note "KUBECONFIG='$KUBECONFIG' TEST_ENV_PATH='/tmp/integration-test-env' SOURCE_PATH='$pinniped_repo' $ROOT/pipelines/shared-tasks/run-integration-tests/task.sh"
   ;;
 kind)
-  log_note "KUBECONFIG='$KUBECONFIG' TEST_ENV_PATH='/tmp/integration-test-env' SOURCE_PATH='$pinniped_repo' START_GCLOUD_PROXY=yes GCP_PROJECT=$PINNIPED_GCP_PROJECT GCP_ZONE=us-west1-b $ROOT/pipelines/shared-tasks/run-integration-tests/task.sh"
+  log_note "KUBECONFIG='$KUBECONFIG' TEST_ENV_PATH='/tmp/integration-test-env' SOURCE_PATH='$pinniped_repo' START_GCLOUD_PROXY=yes GCP_PROJECT=$PINNIPED_GCP_PROJECT GCP_ZONE=us-west1-a $ROOT/pipelines/shared-tasks/run-integration-tests/task.sh"
   ;;
 *)
   log_error "Huh? Should never get here."

hack/remote-workstation/create.sh

@@ -13,7 +13,7 @@ fi
 instance_name="${REMOTE_INSTANCE_NAME:-${USER}}"
 instance_user="${REMOTE_INSTANCE_USERNAME:-${USER}}"
 project="$PINNIPED_GCP_PROJECT"
-zone="us-west1-b"
+zone="us-west1-a"
 here="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 
 # Create a VM called $instance_name with some reasonable compute power and disk.

hack/remote-workstation/delete.sh

@@ -12,7 +12,7 @@ fi
 
 instance_name="${REMOTE_INSTANCE_NAME:-${USER}}"
 project="$PINNIPED_GCP_PROJECT"
-zone="us-west1-b"
+zone="us-west1-a"
 
 # Delete the instance forever. Will prompt for confirmation.
 echo "Destroying VM $instance_name..."

hack/remote-workstation/rsync-to-local.sh

@@ -19,7 +19,7 @@ dest_dir="./workspace/pinniped"
 instance_name="${REMOTE_INSTANCE_NAME:-${USER}}"
 instance_user="${REMOTE_INSTANCE_USERNAME:-${USER}}"
 project="$PINNIPED_GCP_PROJECT"
-zone="us-west1-b"
+zone="us-west1-a"
 config_file="/tmp/gcp-ssh-config"
 here="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 

hack/remote-workstation/rsync.sh

@@ -18,7 +18,7 @@ dest_dir="./workspace"
 instance_name="${REMOTE_INSTANCE_NAME:-${USER}}"
 instance_user="${REMOTE_INSTANCE_USERNAME:-${USER}}"
 project="$PINNIPED_GCP_PROJECT"
-zone="us-west1-b"
+zone="us-west1-a"
 config_file="/tmp/gcp-ssh-config"
 here="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 

hack/remote-workstation/ssh.sh

@@ -13,7 +13,7 @@ fi
 instance_name="${REMOTE_INSTANCE_NAME:-${USER}}"
 instance_user="${REMOTE_INSTANCE_USERNAME:-${USER}}"
 project="$PINNIPED_GCP_PROJECT"
-zone="us-west1-b"
+zone="us-west1-a"
 
 # Run ssh with identities forwarded so you can use them with git on the remote host.
 # Optionally run an arbitrary command on the remote host.

hack/remote-workstation/start.sh

@@ -12,7 +12,7 @@ fi
 
 instance_name="${REMOTE_INSTANCE_NAME:-${USER}}"
 project="$PINNIPED_GCP_PROJECT"
-zone="us-west1-b"
+zone="us-west1-a"
 
 # Start an instance which was previously stopped to save money.
 echo "Starting VM $instance_name..."

hack/remote-workstation/stop.sh

@@ -12,7 +12,7 @@ fi
 
 instance_name="${REMOTE_INSTANCE_NAME:-${USER}}"
 project="$PINNIPED_GCP_PROJECT"
-zone="us-west1-b"
+zone="us-west1-a"
 
 # Stop the instance, to save money, in a way that it can be restarted.
 echo "Stopping VM $instance_name..."

pipelines/concourse-workers/pipeline.yml

@@ -16,7 +16,7 @@ meta:
 
   # GCP account info and which zone the workers should be created in and deleted from.
   gcp_account_params: &gcp_account_params
-    INSTANCE_ZONE: us-west1-b
+    INSTANCE_ZONE: us-west1-a
     GCP_PROJECT: ((gcp-project-name))
     GCP_USERNAME: ((gcp-instance-admin-username))
     GCP_JSON_KEY: ((gcp-instance-admin-json-key))

pipelines/kind-node-builder/pipeline.yml

@@ -18,7 +18,7 @@ meta:
 
   # GCP account info and which zone the workers should be created in and deleted from.
   gcp_account_params: &gcp_account_params
-    INSTANCE_ZONE: us-west1-b
+    INSTANCE_ZONE: us-west1-a
     GCP_PROJECT: ((gcp-project-name))
     GCP_USERNAME: ((gcp-instance-admin-username))
     GCP_JSON_KEY: ((gcp-instance-admin-json-key))

pipelines/main/pipeline.yml

@@ -92,8 +92,8 @@ meta:
 
   # GCP account info and which zone the kind workers should be created in and deleted from.
   gcp_account_params: &gcp_account_params
-    INSTANCE_ZONE: us-west1-b # which zone the kind worker VMs should be created in and deleted from
-    GCP_ZONE: us-west1-b
+    INSTANCE_ZONE: us-west1-a # which zone the kind worker VMs should be created in and deleted from
+    GCP_ZONE: us-west1-a
     GCP_PROJECT: ((gcp-project-name))
     GCP_USERNAME: ((gcp-instance-admin-username))
     GCP_JSON_KEY: ((gcp-instance-admin-json-key))

pipelines/pull-requests/pipeline.yml

@@ -80,8 +80,8 @@ meta:
 
   # GCP account info and which zone the workers should be created in and deleted from.
   gcp_account_params: &gcp_account_params
-    INSTANCE_ZONE: us-west1-b # which zone the kind worker VMs should be created in and deleted from
-    GCP_ZONE: us-west1-b
+    INSTANCE_ZONE: us-west1-a # which zone the kind worker VMs should be created in and deleted from
+    GCP_ZONE: us-west1-a
     GCP_PROJECT: ((gcp-project-name))
     GCP_USERNAME: ((gcp-instance-admin-username))
     GCP_JSON_KEY: ((gcp-instance-admin-json-key))