Ensure no resources are created in the root compartment

AltaNivel 1Automatizadaoci

Descripción

When you create a cloud resource such as an instance, block volume, or cloud network, you must specify to which compartment you want the resource to belong. Placing resources in the root compartment makes it difficult to organize and isolate those resources. Placing resources into a compartment will allow you to organize and have more granular access controls to your cloud resources. Resource search in every subscribed region must find no VCN, instance, volume, boot volume, file system, bucket or database resources in the root compartment. Read-only OCI CLI calls; credentials and home region come from the CLI's normal configuration (~/.oci/config, OCI_CLI_PROFILE, OCI_CLI_AUTH). The tenancy OCID is taken from OCI_TENANCY or the first tenancy= line of the config file. A missing CLI or credential fails the check.

Cómo se verifica

Método de auditoría: Comando de shell

shell

t=${OCI_TENANCY:-$(sed -n 's/^[[:space:]]*tenancy[[:space:]]*=[[:space:]]*//p' "${OCI_CLI_CONFIG_FILE:-$HOME/.oci/config}" 2>/dev/null | head -n 1 | tr -d '\r[:space:]')}
[ -n "$t" ] || exit 1
bad=0
rs=$(oci iam region-subscription list --tenancy-id "$t" --query 'data[?status==`"READY"`]."region-name"' --raw-output 2>/dev/null) || exit 1
regions=$(printf '%s\n' "$rs" | grep -o '"[a-z0-9-]*"' | tr -d '"')
[ -n "$regions" ] || exit 1
for r in $regions; do
  n=$(oci search resource structured-search --region "$r" --query-text "query VCN, instance, volume, bootvolume, filesystem, bucket, autonomousdatabase, database, dbsystem resources where compartmentId = '$t'" --query 'length(data.items[?"lifecycle-state"!=`"TERMINATED"` && "lifecycle-state"!=`"DELETED"`])' --raw-output 2>/dev/null) || exit 1
  [ "${n:-0}" -eq 0 ] || { echo "$n resources in the root compartment: $r"; bad=1; }
done
[ "$bad" -eq 0 ] && echo compliant

Salida esperada: compliant

Cómo se corrige

Método de corrección: Guía o parche de infraestructura

Move the listed resources to child compartments (oci <service> <resource> change-compartment --compartment-id <child-ocid>).

Propiedades

Sistemas operativos: Cualquiera
Etiquetas: ociasset-management
Referencia: CIS Oracle Cloud Infrastructure Foundations Benchmark v3.1.1 - 6.2 Ensure no resources are created in the root compartment

Verificar este host

Ejecute esto en un equipo que tenga permiso para auditar. El escaneo es de solo lectura.

shell

tmaegis scan --target oci