google_dataproc_cluster resource
Syntax
A google_dataproc_cluster is used to test a Google Cluster resource
Beta Resource
This resource has beta fields available. To retrieve these fields, include beta: true in the constructor for the resource
Examples
describe google_dataproc_cluster(project: 'chef-gcp-inspec', region: 'europe-west2', cluster_name: 'inspec-dataproc-cluster') do
it { should exist }
its('labels') { should include('label' => 'value') }
its('config.master_config.num_instances') { should cmp '1' }
its('config.worker_config.num_instances') { should cmp '2' }
its('config.master_config.machine_type_uri') { should match 'n1-standard-1' }
its('config.worker_config.machine_type_uri') { should match 'n1-standard-1' }
its('config.software_config.properties') { should include('dataproc:dataproc.allow.zero.workers' => 'true') }
end
describe google_dataproc_cluster(project: 'chef-gcp-inspec', region: 'europe-west2', cluster_name: 'nonexistent') do
it { should_not exist }
end
Properties
Properties that can be accessed from the google_dataproc_cluster resource:
cluster_name- The name of the cluster, unique within the project and region.
labels- Labels to apply to this cluster. A list of key->value pairs.
config- Configuration for the cluster
config_bucket- The Cloud Storage staging bucket used to stage files, such as Hadoop jars, between client machines and the cluster.
gce_cluster_config- Common config settings for resources of Google Compute Engine cluster instances, applicable to all instances in the cluster.
zone_uri- The zone where the Compute Engine cluster will be located
network_uri- The Compute Engine network to be used for machine communications
subnetwork_uri- The Compute Engine subnetwork to be used for machine communications
internal_ip_only- If true, all instances int he cluster will only have internal IP addresses
service_account_scopes- The URIs of service account scopes to be included in Compute Engine instances The following base set of scopes is always included: https://www.googleapis.com/auth/cloud.useraccounts.readonly https://www.googleapis.com/auth/devstorage.read_write https://www.googleapis.com/auth/logging.write
tags- The Compute Engine tags to add to all instances
metadata- The map of metadata entries to add to all instances
master_config- The config settings for Compute Engine resources in an instance group, such as a master or worker group.
num_instances- The number of VM instances in the instance group. For master instance groups, must be set to 1.
instance_names- The list of instance names.
image_uri- The Compute Engine image resource used for cluster instances.
machine_type_uri- The Compute Engine machine type used for cluster instances
disk_config- Disk option config settings
boot_disk_type- Type of the boot disk. Valid values are “pd-ssd” or “pd-standard”
boot_disk_size_gb- Size in GB of the boot disk.
num_local_ssds- Number of attached SSDs, from 0 to 4.
is_preemptible- Specifies if this instance group contains preemptible instances.
managed_group_config- The config for Compute Engine Instance Group Manager that manages this group. This is only used for preemptible instance groups.
instance_template_name- The name of the Instance Template used for the Managed Instance Group.
instance_group_manager_name- The name of the Instance Group Manager for this group
worker_config- The config settings for Compute Engine resources in an instance group, such as a master or worker group.
num_instances- The number of VM instances in the instance group. For master instance groups, must be set to 1.
instance_names- The list of instance names.
image_uri- The Compute Engine image resource used for cluster instances.
machine_type_uri- The Compute Engine machine type used for cluster instances
disk_config- Disk option config settings
boot_disk_type- Type of the boot disk. Valid values are “pd-ssd” or “pd-standard”
boot_disk_size_gb- Size in GB of the boot disk.
num_local_ssds- Number of attached SSDs, from 0 to 4.
is_preemptible- Specifies if this instance group contains preemptible instances.
managed_group_config- The config for Compute Engine Instance Group Manager that manages this group. This is only used for preemptible instance groups.
instance_template_name- The name of the Instance Template used for the Managed Instance Group.
instance_group_manager_name- The name of the Instance Group Manager for this group
secondary_worker_config- The config settings for Compute Engine resources in an instance group, such as a master or worker group.
num_instances- The number of VM instances in the instance group. For master instance groups, must be set to 1.
instance_names- The list of instance names.
image_uri- The Compute Engine image resource used for cluster instances.
machine_type_uri- The Compute Engine machine type used for cluster instances
disk_config- Disk option config settings
boot_disk_type- Type of the boot disk. Valid values are “pd-ssd” or “pd-standard”
boot_disk_size_gb- Size in GB of the boot disk.
num_local_ssds- Number of attached SSDs, from 0 to 4.
is_preemptible- Specifies if this instance group contains preemptible instances.
managed_group_config- The config for Compute Engine Instance Group Manager that manages this group. This is only used for preemptible instance groups.
instance_template_name- The name of the Instance Template used for the Managed Instance Group.
instance_group_manager_name- The name of the Instance Group Manager for this group
software_config- Specifies the selection and config of software inside the cluster
image_version- The version of software inside the cluster. It must be one of the supported Cloud Dataproc Versions, such as “1.2” (including a subminor version, such as “1.2.29”), or the “preview” version.
properties- The properties to set on daemon config files. Property keys are specified in the prefix:property format, for example
core:hadoop.tmp.dir optional_components- The set of optional components to activate on the cluster.
Possible values:
- COMPONENT_UNSPECIFIED
- ANACONDA
- HBASE
- RANGER
- SOLR
- HIVE_WEBHCAT
- JUPYTER
- ZEPPELIN
initialization_actions- Specifies an executable to run on a fully configured node and a timeout period for executable completion.
executable_file- Cloud Storage URI of the executable file
execution_timeout- Amount of time executable has to complete
encryption_config- Encryption settings for the cluster.
gce_pd_kms_key_name- The Cloud KMS key name to use for PD disk encyption for all instances in the cluster.
security_config- Kerberos config holder.
kerberos_config- Kerberos related configuration.
enable_kerberos- Flag to indicate whether to Kerberize the cluster.
rootprincipal_password_uri- The cloud Storage URI of a KMS encrypted file containing the root principal password.
kms_key_uri- The uri of the KMS key used to encrypt various sensitive files.
keystore_uri- The Cloud Storage URI of the keystore file used for SSL encryption.
truststore_uri- The Cloud Storage URI of a KMS encrypted file containing the password to the user provided keystore.
key_password_uri- The Cloud Storage URI of a KMS encrypted file containing the password to the user provided key.
truststore_password_uri- The Cloud Storage URI of a KMS encrypted file containing the password to the user provided truststore.
cross_realm_trust_realm- The remote realm the Dataproc on-cluster KDC will trust, should the user enable cross realm trust.
cross_realm_trust_admin_server- The admin server (IP or hostname) for the remote trusted realm in a cross realm trust relationship.
cross_realm_trust_shared_password_uri- The Cloud Storage URI of a KMS encrypted file containing the shared password between the on-cluster Kerberos realm and the remote trusted realm, in a cross realm trust relationship.
kdc_db_key_uri- The Cloud Storage URI of a KMS encrypted file containing the master key of the KDC database.
tgt_lifetime_hours- The lifetime of the ticket granting ticket, in hours.
realm- The name of the on-cluster Kerberos realm.
region- The region in which the cluster and associated nodes will be created in.
GCP Permissions
Ensure the Cloud Dataproc API is enabled for the current project.