k8s-pilot

Instructions

Implementation Reference

• tools/role.py:27-49 (handler)

  The main handler function for the 'role_create' MCP tool. It is decorated with @mcp.tool() for registration and other decorators for context and permissions. The function creates a Kubernetes RBAC Role in the given namespace with the specified name and rules using the Kubernetes RBAC API.

  @mcp.tool()
  @use_current_context
  @check_readonly_permission
  def role_create(context_name: str, namespace: str, name: str, rules: list):
      """
      Create a Role in the specified namespace.
  
      Args:
          context_name: The Kubernetes context name
          namespace: The Kubernetes namespace
          name: The Role name
          rules: List of policy rules
  
      Returns:
          Status of the creation operation
      """
      rbac_v1: RbacAuthorizationV1Api = get_api_clients(context_name)["rbac"]
      role = V1Role(
          metadata=V1ObjectMeta(name=name),
          rules=[V1PolicyRule(**rule) for rule in rules]
      )
      created_role = rbac_v1.create_namespaced_role(namespace=namespace, body=role)
      return {"name": created_role.metadata.name, "status": "Created"}