boot/dcae2_install.sh

   1 #!/bin/bash
   2
   3 # Read configuration files
   4 NEXUS_REPO=$(cat /opt/config/nexus_repo.txt)
   5 ARTIFACTS_VERSION=$(cat /opt/config/artifacts_version.txt)
   6 DNS_IP_ADDR=$(cat /opt/config/dns_ip_addr.txt)
   7 CLOUD_ENV=$(cat /opt/config/cloud_env.txt)
   8 EXTERNAL_DNS=$(cat /opt/config/external_dns.txt)
   9 MAC_ADDR=$(cat /opt/config/mac_addr.txt)
  10
  11 MTU=$(/sbin/ifconfig | grep MTU | sed 's/.*MTU://' | sed 's/ .*//' | sort -n | head -1)
  12
  13 if [[ $CLOUD_ENV != "rackspace" ]]
  14 then
  15         # Add host name to /etc/host to avoid warnings in openstack images
  16         echo 127.0.0.1 $(hostname) >> /etc/hosts
  17
  18         # Allow remote login as root
  19         mv /root/.ssh/authorized_keys /root/.ssh/authorized_keys.bk
  20         cp /home/ubuntu/.ssh/authorized_keys /root/.ssh
  21 fi
  22
  23 # Set private IP in /etc/network/interfaces manually in the presence of public interface
  24 # Some VM images don't add the private interface automatically, we have to do it during the component installation
  25 if [[ $CLOUD_ENV == "openstack_nofloat" ]]
  26 then
  27         #CIDR=$(cat /opt/config/oam_network_cidr.txt)
  28         #BITMASK=$(echo $CIDR | cut -d"/" -f2)
  29
  30         # Compute the netmask based on the network cidr
  31         #if [[ $BITMASK == "8" ]]
  32         #then
  33         #       NETMASK=255.0.0.0
  34         #elif [[ $BITMASK == "16" ]]
  35         #then
  36         #       NETMASK=255.255.0.0
  37         #elif [[ $BITMASK == "24" ]]
  38         #then
  39         #       NETMASK=255.255.255.0
  40         #fi
  41
  42         echo "auto eth1" >> /etc/network/interfaces
  43         #echo "iface eth1 inet static" >> /etc/network/interfaces
  44         #echo "    address $DCAE_IP_ADDR" >> /etc/network/interfaces
  45         #echo "    netmask $NETMASK" >> /etc/network/interfaces
  46         echo "iface eth1 inet dhcp" >> /etc/network/interfaces
  47         echo "    mtu $MTU" >> /etc/network/interfaces
  48         ifup eth1
  49 fi
  50
  51 # Download dependencies
  52 echo "deb http://ppa.launchpad.net/openjdk-r/ppa/ubuntu $(lsb_release -c -s) main" >>  /etc/apt/sources.list.d/java.list
  53 echo "deb-src http://ppa.launchpad.net/openjdk-r/ppa/ubuntu $(lsb_release -c -s) main" >>  /etc/apt/sources.list.d/java.list
  54 apt-get update
  55 apt-get install --allow-unauthenticated -y apt-transport-https ca-certificates wget make openjdk-8-jdk git ntp ntpdate
  56
  57 # Download scripts from Nexus
  58 curl -k $NEXUS_REPO/org.onap.demo/boot/$ARTIFACTS_VERSION/dcae2_vm_init.sh -o /opt/dcae2_vm_init.sh
  59 curl -k $NEXUS_REPO/org.onap.demo/boot/$ARTIFACTS_VERSION/dcae2_serv.sh -o /opt/dcae2_serv.sh
  60 chmod +x /opt/dcae2_vm_init.sh
  61 chmod +x /opt/dcae2_serv.sh
  62 mv /opt/dcae2_serv.sh /etc/init.d
  63 update-rc.d dcae2_serv.sh defaults
  64
  65 # Download and install docker-engine and docker-compose
  66 echo "deb https://apt.dockerproject.org/repo ubuntu-xenial main" | sudo tee /etc/apt/sources.list.d/docker.list
  67 apt-get update
  68 apt-get install -y linux-image-extra-$(uname -r) linux-image-extra-virtual
  69 apt-get install -y --allow-unauthenticated docker-engine
  70
  71 mkdir /opt/docker
  72 curl -L https://github.com/docker/compose/releases/download/1.9.0/docker-compose-`uname -s`-`uname -m` > /opt/docker/docker-compose
  73 chmod +x /opt/docker/docker-compose
  74
  75 # Set the MTU size of docker containers to the minimum MTU size supported by vNICs. OpenStack deployments may need to know the external DNS IP
  76 DNS_FLAG=""
  77 if [ -s /opt/config/dns_ip_addr.txt ]
  78 then
  79         DNS_FLAG=$DNS_FLAG"--dns $(cat /opt/config/dns_ip_addr.txt) "
  80 fi
  81 if [ -s /opt/config/external_dns.txt ]
  82 then
  83         DNS_FLAG=$DNS_FLAG"--dns $(cat /opt/config/external_dns.txt) "
  84 fi
  85 echo "DOCKER_OPTS=\"$DNS_FLAG--mtu=$MTU\"" >> /etc/default/docker
  86
  87 cp /lib/systemd/system/docker.service /etc/systemd/system
  88 sed -i "/ExecStart/s/$/ --mtu=$MTU/g" /etc/systemd/system/docker.service
  89 service docker restart
  90
  91 # DNS IP address configuration
  92 echo "nameserver "$DNS_IP_ADDR >> /etc/resolvconf/resolv.conf.d/head
  93 resolvconf -u
  94
  95 # Build a configuration file for the DCAE Controller.
  96 chmod 777 /opt/config/priv_key
  97 mkdir /opt/app
  98
  99 UBUNTU_1604_IMAGE=$(cat /opt/config/ubuntu_1604_image.txt)
 100 CENTOS_7_IMAGE=$(cat /opt/config/centos_7_image.txt)
 101 FLAVOR_MEDIUM=$(cat /opt/config/flavor_medium.txt)
 102 SECURITY_GROUP=$(cat /opt/config/security_group.txt)
 103 PUBLIC_NET_ID=$(cat /opt/config/public_net_id.txt)
 104 OPENSTACK_PRIVATE_NETWORK=$(cat /opt/config/openstack_private_network_name.txt)
 105 OPENSTACK_USER=$(cat /opt/config/openstack_user.txt)
 106 OPENSTACK_PASSWORD=$(cat /opt/config/openstack_password.txt)
 107 OPENSTACK_TENANT_ID=$(cat /opt/config/tenant_id.txt)
 108 KEYSTONE_URL=$(cat /opt/config/keystone_url.txt)"/v2.0"
 109 OPENSTACK_REGION=$(cat /opt/config/openstack_region.txt)
 110 OPENSTACK_KEYNAME=$(cat /opt/config/key_name.txt)"_"$(cat /opt/config/rand_str.txt)
 111 ZONE=$(cat /opt/config/dcae_zone.txt)
 112
 113 cat > /opt/app/inputs.yaml << EOF_CONFIG
 114 centos7image_id: '$CENTOS_7_IMAGE'
 115 ubuntu1604image_id: '$UBUNTU_1604_IMAGE'
 116 flavor_id: '$FLAVOR_MEDIUM'
 117 security_group: '$SECURITY_GROUP'
 118 public_net: '$PUBLIC_NET_ID'
 119 private_net: '$OPENSTACK_PRIVATE_NETWORK'
 120 openstack:
 121  username: '$OPENSTACK_USER'
 122  password: '$OPENSTACK_PASSWORD'
 123  tenant_name: '$OPENSTACK_TENANT_ID'
 124  auth_url: '$KEYSTONE_URL'
 125  region: '$OPENSTACK_REGION'
 126 keypair: '$OPENSTACK_KEYNAME'
 127 key_filename: '/opt/dcae/key'
 128 location_prefix: '$ZONE'
 129 location_domain: 'dcae.onapdevlab.onap.org'
 130 codesource_url: 'https://nexus.onap.org/service/local/repositories/raw/content'
 131 codesource_version: 'org.onap.dcaegen2.deployments/releases/scripts'
 132 EOF_CONFIG
 133
 134 # Rename network interface in openstack Ubuntu 16.04 images. Then, reboot the VM to pick up changes
 135 if [[ $CLOUD_ENV != "rackspace" ]]
 136 then
 137         sed -i "s/GRUB_CMDLINE_LINUX=.*/GRUB_CMDLINE_LINUX=\"net.ifnames=0 biosdevname=0\"/g" /etc/default/grub
 138         grub-mkconfig -o /boot/grub/grub.cfg
 139         sed -i "s/ens[0-9]*/eth0/g" /etc/network/interfaces.d/*.cfg
 140         sed -i "s/ens[0-9]*/eth0/g" /etc/udev/rules.d/70-persistent-net.rules
 141         echo 'network: {config: disabled}' >> /etc/cloud/cloud.cfg.d/99-disable-network-config.cfg
 142         echo "APT::Periodic::Unattended-Upgrade \"0\";" >> /etc/apt/apt.conf.d/10periodic
 143         reboot
 144 fi
 145
 146 # Run docker containers
 147 cd /opt
 148 ./dcae2_vm_init.sh