G-Cloud

Enumerate Buckets:

gsutil ls > buckets.txt 
while read line; do gsutil ls $line; done < buckets.txt

Enumerate Service Accounts:

for i in $(gcloud iam service-accounts list --format="table[no-heading](email)"); do
    echo Looking for keys for $i:
    gcloud iam service-accounts keys list --iam-account $i
done

Enum kubernetes:

gcloud container clusters list
gcloud container clusters get-credentials <CLUSTER_NAME> --region <REGION>
kubectl cluster-info

Enum Firewall rules (per project):

gcloud compute firewall-rules list | tee enum_firewall_rules.txt