bec5c873e4
Parameters types is better way to enforce specific values because it's implemented at the interface level. This offloads some of the validations we have in manifest logics because we already started using parameter types. Change-Id: I93f1bdae811a999bbbc55861d9e2c7500d347c22
159 lines
5.8 KiB
Puppet
159 lines
5.8 KiB
Puppet
# == define: cinder::backend::dellemc_sc
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#
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# Configure the Dell Storage Center Driver for cinder.
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#
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# === Parameters
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#
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# [*san_ip*]
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# (required) IP address of Enterprise Manager.
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#
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# [*san_login*]
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# (required) Enterprise Manager user name.
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#
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# [*san_password*]
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# (required) Enterprise Manager user password.
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#
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# [*dell_sc_ssn*]
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# (required) The Storage Center serial number to use.
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#
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# [*target_ip_address*]
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# (optional) The IP address that the iSCSI daemon is listening on.
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# Defaults to undef. Only applicable for iSCSI driver.
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#
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# [*volume_backend_name*]
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# (optional) The storage backend name.
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# Defaults to the name of the backend
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#
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# [*backend_availability_zone*]
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# (Optional) Availability zone for this volume backend.
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# If not set, the storage_availability_zone option value
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# is used as the default for all backends.
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# Defaults to $facts['os_service_default'].
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#
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# [*dell_sc_api_port*]
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# (optional) The Enterprise Manager API port.
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# Defaults to $facts['os_service_default']
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#
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# [*dell_sc_server_folder*]
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# (optional) Name of the server folder to use on the Storage Center.
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# Defaults to 'srv'
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#
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# [*dell_sc_verify_cert*]
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# (optional) Enable HTTPS SC certificate verification
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# Defaults to $facts['os_service_default']
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#
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# [*dell_sc_volume_folder*]
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# (optional) Name of the volume folder to use on the Storage Center.
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# Defaults to 'vol'
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#
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# [*target_port*]
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# (optional) The ISCSI IP Port of the Storage Center.
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# Defaults to $facts['os_service_default']
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#
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# [*excluded_domain_ips*]
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# (optional)Comma separated list of domain IPs to be excluded from
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# iSCSI returns of Storage Center.
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# Defaults to $facts['os_service_default']
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#
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# [*secondary_san_ip*]
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# (optional) IP address of secondary DSM controller.
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# Defaults to $facts['os_service_default']
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#
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# [*secondary_san_login*]
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# (optional) Secondary DSM user name.
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# Defaults to $facts['os_service_default']
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#
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# [*secondary_san_password*]
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# (optional) Secondary DSM user password.
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# Defaults to $facts['os_service_default']
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#
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# [*secondary_sc_api_port*]
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# (optional) Secondary Dell API port.
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# Defaults to $facts['os_service_default']
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#
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# [*extra_options*]
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# (optional) Hash of extra options to pass to the backend stanza.
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# Defaults to: {}
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# Example:
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# { 'dellemc_sc_backend/param1' => { 'value' => value1 } }
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#
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# [*manage_volume_type*]
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# (Optional) Whether or not manage Cinder Volume type.
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# If set to true, a Cinder Volume type will be created
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# with volume_backend_name=$volume_backend_name key/value.
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# Defaults to false.
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#
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# [*use_multipath_for_image_xfer*]
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# (Optional) Enables multipath configuration.
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# Defaults to true.
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#
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# [*sc_storage_protocol*]
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# (optional) The Storage protocol, iSCSI or FC.
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# This will determine
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# which Volume Driver will be configured; SCISCSIDriver or SCFCDriver.
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# Defaults to 'iSCSI'
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#
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define cinder::backend::dellemc_sc (
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$san_ip,
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$san_login,
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$san_password,
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$dell_sc_ssn,
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$target_ip_address = undef,
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$volume_backend_name = $name,
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$backend_availability_zone = $facts['os_service_default'],
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$dell_sc_api_port = $facts['os_service_default'],
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$dell_sc_server_folder = 'srv',
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$dell_sc_verify_cert = $facts['os_service_default'],
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$dell_sc_volume_folder = 'vol',
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$target_port = $facts['os_service_default'],
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$excluded_domain_ips = $facts['os_service_default'],
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$secondary_san_ip = $facts['os_service_default'],
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$secondary_san_login = $facts['os_service_default'],
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$secondary_san_password = $facts['os_service_default'],
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$secondary_sc_api_port = $facts['os_service_default'],
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Boolean $manage_volume_type = false,
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$use_multipath_for_image_xfer = true,
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Enum['iSCSI', 'FC'] $sc_storage_protocol = 'iSCSI',
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Hash $extra_options = {},
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) {
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include cinder::deps
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$volume_driver = $sc_storage_protocol ? {
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'FC' => 'cinder.volume.drivers.dell_emc.sc.storagecenter_fc.SCFCDriver',
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default => 'cinder.volume.drivers.dell_emc.sc.storagecenter_iscsi.SCISCSIDriver',
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}
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cinder_config {
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"${name}/volume_backend_name": value => $volume_backend_name;
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"${name}/backend_availability_zone": value => $backend_availability_zone;
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"${name}/volume_driver": value => $volume_driver;
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"${name}/san_ip": value => $san_ip;
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"${name}/san_login": value => $san_login;
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"${name}/san_password": value => $san_password, secret => true;
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"${name}/target_ip_address": value => $target_ip_address;
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"${name}/dell_sc_ssn": value => $dell_sc_ssn;
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"${name}/dell_sc_api_port": value => $dell_sc_api_port;
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"${name}/dell_sc_server_folder": value => $dell_sc_server_folder;
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"${name}/dell_sc_verify_cert": value => $dell_sc_verify_cert;
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"${name}/dell_sc_volume_folder": value => $dell_sc_volume_folder;
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"${name}/target_port": value => $target_port;
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"${name}/excluded_domain_ips": value => $excluded_domain_ips;
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"${name}/secondary_san_ip": value => $secondary_san_ip;
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"${name}/secondary_san_login": value => $secondary_san_login;
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"${name}/secondary_san_password": value => $secondary_san_password, secret => true;
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"${name}/secondary_sc_api_port": value => $secondary_sc_api_port;
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"${name}/use_multipath_for_image_xfer": value => $use_multipath_for_image_xfer;
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}
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if $manage_volume_type {
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cinder_type { $volume_backend_name:
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ensure => present,
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properties => ["volume_backend_name=${volume_backend_name}"],
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}
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}
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create_resources('cinder_config', $extra_options)
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}
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