Instance - Querying the instances from the lists of compartment

Set the OCI_COMPARTMENTS environment variable with the compartment OCID’s like below. Multiple compartments can be separated by comma. By default, without OCI_COMPARTMENTS environment variable, the resources are queried at the tenancy level.

export OCI_COMPARTMENTS=ocid1.test.oc1..<unique_ID>EXAMPLE1-compartmentId-Value,ocid1.test.oc1..<unique_ID>EXAMPLE2-compartmentId-Value

The following example policy lists all the instances in the specified lists of compartments

policies:
 - name: list-instances-from-compartments
   description: |
     Lists all the instances in the specified compartments
   resource: oci.instance