heat/vLB/dnsscaling.yaml

   1 heat_template_version: 2013-05-23
   2
   3 description: Heat template to deploy a vDNS for OpenECOMP (scaling-up scenario)
   4
   5 parameters:
   6   vlb_image_name:
   7     type: string
   8     label: Image name or ID
   9     description: Image to be used for compute instance
  10   vlb_flavor_name:
  11     type: string
  12     label: Flavor
  13     description: Type of instance (flavor) to be used
  14   public_net_id:
  15     type: string
  16     label: Public network name or ID
  17     description: Public network that enables remote connection to VNF
  18   vlb_private_net_id:
  19     type: string
  20     label: vLoadBalancer private network name or ID
  21     description: Private network that connects vLoadBalancer with vDNSs
  22   ecomp_private_net_id:
  23     type: string
  24     label: ECOMP management network name or ID
  25     description: Private network that connects ECOMP component and the VNF
  26   ecomp_private_subnet_id:
  27     type: string
  28     label: ECOMP management sub-network name or ID
  29     description: Private sub-network that connects ECOMP component and the VNF
  30   vlb_private_ip_0:
  31     type: string
  32     label: vLoadBalancer private IP address towards the private network
  33     description: Private IP address that is assigned to the vLoadBalancer to communicate with the vDNSs
  34   vlb_private_ip_1:
  35     type: string
  36     label: vLoadBalancer private IP address towards the ECOMP management network
  37     description: Private IP address that is assigned to the vLoadBalancer to communicate with ECOMP components
  38   vdns_private_ip_0:
  39     type: string
  40     label: vDNS private IP address towards the private network
  41     description: Private IP address that is assigned to the vDNS to communicate with the vLoadBalancer
  42   vdns_private_ip_1:
  43     type: string
  44     label: vDNS private IP address towards the ECOMP management network
  45     description: Private IP address that is assigned to the vDNS to communicate with ECOMP components
  46   vdns_name_0:
  47     type: string
  48     label: vDNS name
  49     description: Name of the vDNS
  50   vnf_id:
  51     type: string
  52     label: VNF ID
  53     description: The VNF ID is provided by ECOMP
  54   vf_module_id:
  55     type: string
  56     label: vFirewall module ID
  57     description: The vLoadBalancer Module ID is provided by ECOMP
  58   key_name:
  59     type: string
  60     label: Key pair name
  61     description: Public/Private key pair name
  62   pub_key:
  63     type: string
  64     label: Public key
  65     description: Public key to be installed on the compute instance
  66   repo_url_blob:
  67     type: string
  68     label: Repository URL
  69     description: URL of the repository that hosts the demo packages
  70   repo_url_artifacts:
  71     type: string
  72     label: Repository URL
  73     description: URL of the repository that hosts the demo packages
  74   demo_artifacts_version:
  75     type: string
  76     label: Artifacts version used in demo vnfs
  77     description: Artifacts (jar, tar.gz) version used in demo vnfs
  78
  79 resources:
  80
  81   random-str:
  82     type: OS::Heat::RandomString
  83     properties:
  84       length: 4
  85
  86   my_keypair:
  87     type: OS::Nova::KeyPair
  88     properties:
  89       name:
  90         str_replace:
  91           template: base_rand
  92           params:
  93             base: { get_param: key_name }
  94             rand: { get_resource: random-str }
  95       public_key: { get_param: pub_key }
  96       save_private_key: false
  97
  98   vdns_0:
  99     type: OS::Nova::Server
 100     properties:
 101       image: { get_param: vlb_image_name }
 102       flavor: { get_param: vlb_flavor_name }
 103       name: { get_param: vdns_name_0 }
 104       key_name: { get_resource: my_keypair }
 105       networks:
 106         - network: { get_param: public_net_id }
 107         - port: { get_resource: vdns_private_0_port }
 108         - port: { get_resource: vdns_private_1_port }
 109       metadata: {vnf_id: { get_param: vnf_id }, vf_module_id: { get_param: vf_module_id }}
 110       user_data_format: RAW
 111       user_data:
 112         str_replace:
 113           params:
 114             __lb_oam_int__ : { get_param: vlb_private_ip_1 }
 115             __lb_private_ipaddr__: { get_param: vlb_private_ip_0 }
 116             __local_private_ipaddr__: { get_param: vdns_private_ip_0 }
 117             __repo_url_blob__ : { get_param: repo_url_blob }
 118             __repo_url_artifacts__ : { get_param: repo_url_artifacts }
 119             __demo_artifacts_version__ : { get_param: demo_artifacts_version }
 120           template: |
 121             #!/bin/bash
 122
 123             LB_OAM_INT=__lb_oam_int__
 124             LB_PRIVATE_IPADDR=__lb_private_ipaddr__
 125             LOCAL_PRIVATE_IPADDR=__local_private_ipaddr__
 126             REPO_URL_BLOB=__repo_url_blob__
 127             REPO_URL_ARTIFACTS=__repo_url_artifacts__
 128             DEMO_ARTIFACTS_VERSION=__demo_artifacts_version__
 129
 130             # Download required dependencies
 131             add-apt-repository -y ppa:openjdk-r/ppa
 132             apt-get update
 133             apt-get install -y wget openjdk-8-jdk bind9 bind9utils bind9-doc apt-transport-https ca-certificates
 134             apt-get install -y maven
 135             sleep 1
 136
 137             # Download vDNS demo code for DNS Server
 138             mkdir /opt/config
 139             mkdir /opt/FDclient
 140             cd /opt
 141
 142             wget $REPO_URL_BLOB/org.openecomp.demo/vnfs/vlb/$DEMO_ARTIFACTS_VERSION/v_dns_init.sh
 143             wget $REPO_URL_BLOB/org.openecomp.demo/vnfs/vlb/$DEMO_ARTIFACTS_VERSION/vdns.sh
 144             wget $REPO_URL_BLOB/org.openecomp.demo/vnfs/vlb/$DEMO_ARTIFACTS_VERSION/dnsclient.sh
 145             wget $REPO_URL_BLOB/org.openecomp.demo/vnfs/vlb/$DEMO_ARTIFACTS_VERSION/set_gre_tunnel.sh
 146
 147             mvn org.apache.maven.plugins:maven-dependency-plugin:2.10:get -DremoteRepositories=$REPO_URL_ARTIFACTS -Dartifact=org.openecomp.demo.vnf.vlb:dns-client:$DEMO_ARTIFACTS_VERSION:jar -Dtransitive=false -Ddest=.
 148
 149             mv dns-client-$DEMO_ARTIFACTS_VERSION.jar /opt/FDclient/
 150             mv dnsclient.sh /opt/FDclient/
 151             mv set_gre_tunnel.sh /opt/FDclient/
 152
 153             chmod +x v_dns_init.sh
 154             chmod +x vdns.sh
 155             chmod +x /opt/FDclient/dnsclient.sh
 156             chmod +x /opt/FDclient/set_gre_tunnel.sh
 157
 158             echo $LB_OAM_INT > config/lb_oam_int.txt
 159             echo $LB_PRIVATE_IPADDR > config/lb_private_ipaddr.txt
 160             echo $LOCAL_PRIVATE_IPADDR > config/local_private_ipaddr.txt
 161             echo $DEMO_ARTIFACTS_VERSION > config/artifacts_version.txt
 162
 163             # Download Bind config files
 164             cd /opt/config
 165             wget $REPO_URL_BLOB/org.openecomp.demo/vnfs/vlb/$DEMO_ARTIFACTS_VERSION/db_dnsdemo_openecomp_org
 166             wget $REPO_URL_BLOB/org.openecomp.demo/vnfs/vlb/$DEMO_ARTIFACTS_VERSION/named.conf.options
 167             wget $REPO_URL_BLOB/org.openecomp.demo/vnfs/vlb/$DEMO_ARTIFACTS_VERSION/named.conf.local
 168
 169             # Configure Bind
 170             modprobe ip_gre
 171             mkdir /etc/bind/zones
 172             sed -i "s/OPTIONS=.*/OPTIONS=\"-4 -u bind\"/g" /etc/default/bind9
 173             mv db_dnsdemo_openecomp_org /etc/bind/zones/db.dnsdemo.openecomp.org
 174             mv named.conf.options /etc/bind/
 175             mv named.conf.local /etc/bind/
 176             sleep 1
 177
 178             # Run instantiation script
 179             cd /opt
 180             mv vdns.sh /etc/init.d
 181             update-rc.d vdns.sh defaults
 182             ./v_dns_init.sh
 183
 184   vdns_private_0_port:
 185     type: OS::Neutron::Port
 186     properties:
 187       network: { get_param: vlb_private_net_id }
 188       fixed_ips: [{"subnet": { get_param: vlb_private_net_id }, "ip_address": { get_param: vdns_private_ip_0 }}]
 189
 190   vdns_private_1_port:
 191     type: OS::Neutron::Port
 192     properties:
 193       network: { get_param: ecomp_private_net_id }
 194       fixed_ips: [{"subnet": { get_param: ecomp_private_subnet_id }, "ip_address": { get_param: vdns_private_ip_1 }}]