GKE Cluster Operations

Manage GKE clusters and GCP compute resources: list clusters/instances, start/stop instances, GCS storage operations.

Inputs

Workflow

1. Bootstrap

• •persona_load("devops") — GCP tools
• •check_known_issues("gke"), check_known_issues("gcloud")

2. Auth and Config

• •gcloud_auth_list() — GCP auth status
• •gcloud_config_list() — GCP config
• •If project: gcloud_config_set_project(project)
• •gcloud_projects_list() — list projects

3. Cluster Operations

• •gcloud_container_clusters_list() — list GKE clusters

4. Compute Operations

• •gcloud_compute_instances_list() — list instances
• •If action == "start" and cluster: gcloud_compute_instances_start(instance=cluster)
• •If action == "stop" and cluster: gcloud_compute_instances_stop(instance=cluster)
• •If cluster: gcloud_compute_instances_describe(instance=cluster)

5. Storage (if action in ["storage", "list"])

• •gcloud_storage_ls() — list GCS buckets
• •If action == "storage" and cluster: gcloud_storage_cp(source=cluster, ...)
• •If action == "cleanup" and cluster: gcloud_storage_rm(path=cluster)

6. Failure Learning

• •"not logged in" / "no active account" → learn_tool_fix("gcloud_auth_list", "not logged in", "Not authenticated to GCP", "Run gcloud auth login")
• •"permission denied" / "forbidden" → learn_tool_fix("gcloud_container_clusters_list", "permission denied", "Insufficient GCP permissions", "Request container.clusters.list or correct project")

7. Memory

• •memory_session_log("GKE {action}", "clusters=X, instances_running=Y")

Key MCP Tools

• •persona_load, check_known_issues, learn_tool_fix, memory_session_log
• •gcloud_auth_list, gcloud_config_list, gcloud_config_set_project, gcloud_projects_list
• •gcloud_container_clusters_list, gcloud_compute_instances_list, gcloud_compute_instances_start, gcloud_compute_instances_stop, gcloud_compute_instances_describe
• •gcloud_storage_ls, gcloud_storage_cp, gcloud_storage_rm