124 lines
4.4 KiB
Puppet
124 lines
4.4 KiB
Puppet
# == Class: n1k_vsm
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#
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# Deploy N1KV VSM as a VM on RHEL7 server.
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# Support exists and tested for RedHat.
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# (For Ubuntu/Debian platforms few changes and testing pending.)
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#
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# == Parameters:
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#
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# [*phy_if_bridge*]
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# (required) Physical interface that will be moved to the bridge for mgmt trafic
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#
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# [*phy_gateway*]
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# (required) Default gateway for the mgmt network
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#
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# [*vsm_role*]
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# (required) Role (standalone/primary/secondary) of the Nexus1000v VSM
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#
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# [*vsm_domain_id*]
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# (required) Domain id of the Nexus1000v VSM
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#
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# [*vsm_admin_passwd*]
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# (required) Password of admin user on the Nexus1000v VSM
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#
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# [*vsm_mgmt_ip*]
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# (required) IP of the management interface on the Nexus1000v VSM
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#
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# [*vsm_mgmt_netmask*]
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# (required) IP netmask of the management interface of the Nexus1000v VSM
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#
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# [*vsm_mgmt_gateway*]
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# (required) IP of the default gateway for the management interface of the Nexus1000v VSM
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#
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# [*n1kv_source*]
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# (required) Location where to get the Nexus1000v VSM ISO/RPM package
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#
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# [*n1kv_version*]
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# (required) Version of the Nexus1000v VSM
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#
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# [*pacemaker_control*]
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# (optional) Set to determine if pacemaker will control the VSM. If true will deploy both
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# primary and secondary VSMs on all nodes and will not start VSM. Defaults to false and
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# thus is optional unless this functionality is being used.
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#
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# [*existing_bridge*]
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# (required) If VSM should be installed behind an existing bridge, this should be set to
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# true and the bridge name should be provided in phy_if_bridge.
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#
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# [*vsm_mac_base*]
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# (optional) If set, provides randomization for the MAC addresses for the VSM VM(s).
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# Should be a (random) hexadecimal number of at least 7 digits (more is fine).
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#
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class n1k_vsm(
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$n1kv_source = '',
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$n1kv_version = 'latest',
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$phy_if_bridge = 'enp1s0f0',
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$phy_gateway,
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$vsm_role = 'primary',
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$vsm_domain_id,
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$vsm_admin_passwd,
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$vsm_mgmt_ip,
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$vsm_mgmt_netmask,
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$vsm_mgmt_gateway,
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$pacemaker_control = false,
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$existing_bridge = false,
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$vsm_mac_base = ''
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) {
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if($::osfamily != 'Redhat') {
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#current support exists for Redhat family.
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#Support for Debian will be added soon.
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fail("Unsupported osfamily ${::osfamily}")
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}
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# Ensure role is set to primary for pacemaker controlled deployment
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# Additionally setup the extra variables for the secondary VSM
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if ($n1k_vsm::pacemaker_control) {
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$vsm_role_s = 'secondary'
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$vsmname_s = 'vsm-s'
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$imgfile_s = "/var/spool/cisco/vsm/${vsm_role_s}_repacked.iso"
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$diskfile_s = "/var/spool/cisco/vsm/${vsm_role_s}_disk"
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}
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if ($n1k_vsm::vsm_role == 'primary') or ($n1k_vsm::vsm_role == 'standalone') {
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$vsmname = 'vsm-p'
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$mgmtip = $vsm_mgmt_ip
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$mgmtnetmask = $vsm_mgmt_netmask
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$mgmtgateway = $vsm_mgmt_gateway
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} else { # secondary
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$vsmname = 'vsm-s'
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$mgmtip = '0.0.0.0'
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$mgmtnetmask = '0.0.0.0'
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$mgmtgateway = '0.0.0.0'
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}
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$consolepts = 2
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$memory = 4096000
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$vcpu = 2
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$disksize = 4
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$imgfile = "/var/spool/cisco/vsm/${n1k_vsm::vsm_role}_repacked.iso"
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$diskfile = "/var/spool/cisco/vsm/${n1k_vsm::vsm_role}_disk"
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#Set bridge name properly
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$ovsbridge = 'vsm-br'
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#VSM installation will be done only once. Will not respond to puppet sync
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$_phy_if_bridge = regsubst($n1k_vsm::phy_if_bridge, '[.:-]+', '_', 'G')
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$_phy_ip_addr = inline_template("<%= scope.lookupvar('::ipaddress_${_phy_if_bridge}') %>")
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if $_phy_ip_addr != '' {
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$phy_ip_addr = inline_template("<%= scope.lookupvar('::ipaddress_${_phy_if_bridge}') %>")
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$phy_ip_mask = inline_template("<%= scope.lookupvar('::netmask_${_phy_if_bridge}') %>")
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$gw_intf = $n1k_vsm::phy_gateway
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include n1k_vsm::pkgprep_ovscfg
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}
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notify {"Arg: intf ${phy_if_bridge} vsm_role ${vsm_role} domainid ${vsm_domain_id}" : withpath => true}
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notify {"ip ${phy_ip_addr} mask ${phy_ip_mask} gw ${n1k_vsm::phy_gateway}" : withpath => true}
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notify {"gw_dv ${gw_intf} ovs ${ovsbridge} vsmname ${n1k_vsm::vsmname}" : withpath => true}
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notify {"mgmtip ${n1k_vsm::mgmtip} vsm_mask ${n1k_vsm::mgmtnetmask} vsm_gw ${n1k_vsm::mgmtgateway}": withpath => false}
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include n1k_vsm::vsmprep
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include n1k_vsm::deploy
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Class['n1k_vsm::vsmprep'] -> Class['n1k_vsm::deploy']
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}
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