CLI hooks for GKE mitigation/enumeration

[zkck]

Sample usage for gkequarantine

# Trigger quarantining process for "nginx" workload in namespace "default"
cloudforensics gcp gkequarantine cluster-id us-central1-f nginx default
# Trigger quarantining process for "nginx" workload in namespace "default", exempting source IPs when isolating nodes
cloudforensics gcp gkequarantine cluster-id us-central1-f nginx default --exempted_src_ips 8.8.8.8,1.1.1.1

Sample usage for gkeenumerate:

# Enumerate the cluster in "default" namespace
cloudforensics gcp gkeenumerate cluster-id us-central1-f --namespace default
# Enumerate the cluster in all namespaces
cloudforensics gcp gkeenumerate cluster-id us-central1-f
# Enumerate the "nginx" workload
cloudforensics gcp gkeenumerate cluster-id us-central1-f --workload nginx --namespace default
# Enumerate the "nginx-service" service
cloudforensics gcp gkeenumerate cluster-id us-central1-f --service nginx-service --namespace default
# Enumerate objects on the "gke-cluster-id-default-pool-abcd1234-abcd" node, in all namespaces
cloudforensics gcp gkeenumerate cluster-id us-central1-f --node gke-cluster-id-default-pool-abcd1234-abcd
# Enumerate objects on the "gke-cluster-id-default-pool-abcd1234-abcd" node, in "default" namespace
cloudforensics gcp gkeenumerate cluster-id us-central1-f --node gke-cluster-id-default-pool-abcd1234-abcd --namespace default
# Enumerate in JSON format to stdout
cloudforensics gcp gkeenumerate cluster-id us-central1-f --namespace default --as_json

[codecov-commenter]

Codecov Report

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[zkck]

Converting to draft to add the exempt_source_ips parameter to gkequarantine