boot/dcae_install.sh

   1 #!/bin/bash
   2
   3 # Read configuration files
   4 ARTIFACTS_VERSION=$(cat /opt/config/artifacts_version.txt)
   5 DNS_IP_ADDR=$(cat /opt/config/dns_ip_addr.txt)
   6 CLOUD_ENV=$(cat /opt/config/cloud_env.txt)
   7 GERRIT_BRANCH=$(cat /opt/config/gerrit_branch.txt)
   8 CODE_REPO=$(cat /opt/config/remote_repo.txt)
   9 MR_REPO=$(cat /opt/config/mr_repo.txt)
  10
  11 BASE=$(cat /opt/config/dcae_base_environment.txt)
  12 PUBLIC_NET_ID=$(cat /opt/config/public_net_id.txt)
  13 ZONE=$(cat /opt/config/dcae_zone.txt)
  14 STATE=$(cat /opt/config/dcae_state.txt)
  15 HORIZON_URL=$(cat /opt/config/horizon_url.txt)
  16 OPENSTACK_USER=$(cat /opt/config/openstack_user.txt)
  17 OPENSTACK_PASSWORD=$(cat /opt/config/openstack_password.txt)
  18 OPENSTACK_KEYNAME=$(cat /opt/config/key_name.txt)"_"$(cat /opt/config/rand_str.txt)"_dcae"
  19 OPENSTACK_PUBKEY=$(cat /opt/config/pub_key.txt)
  20 OPENSTACK_AUTH_METHOD=$(cat /opt/config/openstack_auth_method.txt)
  21 KEYSTONE_URL=$(cat /opt/config/keystone_url.txt)"/v2.0"
  22 OPENSTACK_TENANT_ID=$(cat /opt/config/tenant_id.txt)
  23 OPENSTACK_TENANT_NAME=OPEN-ECOMP
  24 OPENSTACK_REGION=$(cat /opt/config/openstack_region.txt)
  25 OPENSTACK_PRIVATE_NETWORK=$(cat /opt/config/openstack_private_network_name.txt)
  26
  27 NEXUS_USER=$(cat /opt/config/nexus_username.txt)
  28 NEXUS_PASSWORD=$(cat /opt/config/nexus_password.txt)
  29 NEXUS_URL_SNAPSHOTS=$(cat /opt/config/nexus_url_snapshots.txt)
  30 DOCKER_REGISTRY=$(cat /opt/config/nexus_docker_repo.txt)
  31 DOCKER_VERSION=$(cat /opt/config/docker_version.txt)
  32 DCAE_CODE_VERSION=$(cat /opt/config/dcae_code_version.txt)
  33
  34 DCAE_IP_ADDR=$(cat /opt/config/dcae_ip_addr.txt)
  35 DCAE_COLL_IP_ADDR=$(cat /opt/config/dcae_coll_ip_addr.txt)
  36 DCAE_DB_IP_ADDR=$(cat /opt/config/dcae_db_ip_addr.txt)
  37 DCAE_HDP1_IP_ADDR=$(cat /opt/config/dcae_hdp1_ip_addr.txt)
  38 DCAE_HDP2_IP_ADDR=$(cat /opt/config/dcae_hdp2_ip_addr.txt)
  39 DCAE_HDP3_IP_ADDR=$(cat /opt/config/dcae_hdp3_ip_addr.txt)
  40
  41 MTU=$(/sbin/ifconfig | grep MTU | sed 's/.*MTU://' | sed 's/ .*//' | sort -n | head -1)
  42
  43 if [[ $CLOUD_ENV != "rackspace" ]]
  44 then
  45         # Add host name to /etc/host to avoid warnings in openstack images
  46         echo 127.0.0.1 $(hostname) >> /etc/hosts
  47
  48         # Allow remote login as root
  49         mv /root/.ssh/authorized_keys /root/.ssh/authorized_keys.bk
  50         cp /home/ubuntu/.ssh/authorized_keys /root/.ssh
  51 fi
  52
  53 # Set private IP in /etc/network/interfaces manually in the presence of public interface
  54 # Some VM images don't add the private interface automatically, we have to do it during the component installation
  55 if [[ $CLOUD_ENV == "openstack_nofloat" ]]
  56 then
  57         CIDR=$(cat /opt/config/oam_network_cidr.txt)
  58         BITMASK=$(echo $CIDR | cut -d"/" -f2)
  59
  60         # Compute the netmask based on the network cidr
  61         if [[ $BITMASK == "8" ]]
  62         then
  63                 NETMASK=255.0.0.0
  64         elif [[ $BITMASK == "16" ]]
  65         then
  66                 NETMASK=255.255.0.0
  67         elif [[ $BITMASK == "24" ]]
  68         then
  69                 NETMASK=255.255.255.0
  70         fi
  71
  72         echo "auto eth1" >> /etc/network/interfaces
  73         echo "iface eth1 inet static" >> /etc/network/interfaces
  74         echo "    address $DCAE_IP_ADDR" >> /etc/network/interfaces
  75         echo "    netmask $NETMASK" >> /etc/network/interfaces
  76         echo "    mtu $MTU" >> /etc/network/interfaces
  77         ifup eth1
  78 fi
  79
  80 # Download dependencies
  81 echo "deb http://ppa.launchpad.net/openjdk-r/ppa/ubuntu $(lsb_release -c -s) main" >>  /etc/apt/sources.list.d/java.list
  82 echo "deb-src http://ppa.launchpad.net/openjdk-r/ppa/ubuntu $(lsb_release -c -s) main" >>  /etc/apt/sources.list.d/java.list
  83 apt-get update
  84 apt-get install --allow-unauthenticated -y apt-transport-https ca-certificates wget make openjdk-8-jdk git ntp ntpdate
  85
  86 # Download scripts from Nexus
  87 unzip -p -j /opt/boot-$ARTIFACTS_VERSION.zip dcae_vm_init.sh > /opt/dcae_vm_init.sh
  88 unzip -p -j /opt/boot-$ARTIFACTS_VERSION.zip dcae_serv.sh > /opt/dcae_serv.sh
  89 chmod +x /opt/dcae_vm_init.sh
  90 chmod +x /opt/dcae_serv.sh
  91 mv /opt/dcae_serv.sh /etc/init.d
  92 update-rc.d dcae_serv.sh defaults
  93
  94 # Download and install docker-engine and docker-compose
  95 echo "deb https://apt.dockerproject.org/repo ubuntu-trusty main" | sudo tee /etc/apt/sources.list.d/docker.list
  96 apt-get update
  97 apt-get install -y linux-image-extra-$(uname -r) linux-image-extra-virtual
  98 apt-get install -y --allow-unauthenticated docker-engine
  99
 100 mkdir /opt/docker
 101 curl -L https://github.com/docker/compose/releases/download/1.9.0/docker-compose-`uname -s`-`uname -m` > /opt/docker/docker-compose
 102 chmod +x /opt/docker/docker-compose
 103
 104 # 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
 105 DNS_FLAG=""
 106 if [ -s /opt/config/dns_ip_addr.txt ]
 107 then
 108         DNS_FLAG=$DNS_FLAG"--dns $(cat /opt/config/dns_ip_addr.txt) "
 109 fi
 110 if [ -s /opt/config/external_dns.txt ]
 111 then
 112         DNS_FLAG=$DNS_FLAG"--dns $(cat /opt/config/external_dns.txt) "
 113 fi
 114 echo "DOCKER_OPTS=\"$DNS_FLAG--mtu=$MTU\"" >> /etc/default/docker
 115
 116 cp /lib/systemd/system/docker.service /etc/systemd/system
 117 sed -i "/ExecStart/s/$/ --mtu=$MTU/g" /etc/systemd/system/docker.service
 118 service docker restart
 119
 120 # DNS IP address configuration
 121 echo "nameserver "$DNS_IP_ADDR >> /etc/resolvconf/resolv.conf.d/head
 122 resolvconf -u
 123
 124 # Clone Gerrit repository
 125 cd /opt
 126 git clone -b $GERRIT_BRANCH --single-branch $CODE_REPO dcae-startup-vm-controller
 127
 128 # Build a configuration file for the DCAE Controller.
 129 cd /opt/dcae-startup-vm-controller
 130 mkdir -p /opt/app/dcae-controller
 131 cat > /opt/app/dcae-controller/config.yaml << EOF_CONFIG
 132 BASE: $BASE
 133 ZONE: $ZONE
 134 DNS-IP-ADDR: $DNS_IP_ADDR
 135 STATE: $STATE
 136 DCAE-VERSION: $DCAE_CODE_VERSION
 137 HORIZON-URL: $HORIZON_URL/$OPENSTACK_USER
 138 KEYSTONE-URL: $KEYSTONE_URL
 139 OPENSTACK-TENANT-ID: $OPENSTACK_TENANT_ID
 140 OPENSTACK-TENANT-NAME: $OPENSTACK_TENANT_NAME
 141 OPENSTACK-REGION: $OPENSTACK_REGION
 142 OPENSTACK-PRIVATE-NETWORK: $OPENSTACK_PRIVATE_NETWORK
 143 OPENSTACK-USER: $OPENSTACK_USER
 144 OPENSTACK-PASSWORD: $OPENSTACK_PASSWORD
 145 OPENSTACK-AUTH-METHOD: $OPENSTACK_AUTH_METHOD
 146 OPENSTACK-KEYNAME: $OPENSTACK_KEYNAME
 147 OPENSTACK-PUBKEY: $OPENSTACK_PUBKEY
 148
 149 NEXUS-URL-ROOT: $NEXUS_URL_ROOT
 150 NEXUS-USER: $NEXUS_USER
 151 NEXUS-PASSWORD: $NEXUS_PASSWORD
 152 NEXUS-URL-SNAPSHOTS: $NEXUS_URL_SNAPSHOTS
 153
 154 DOCKER-REGISTRY: $DOCKER_REGISTRY
 155 DOCKER-VERSION: $DOCKER_VERSION
 156
 157 GIT-MR-REPO: $MR_REPO
 158
 159 public_net_id: $PUBLIC_NET_ID
 160 dcae_ip_addr: $DCAE_IP_ADDR
 161 dcae_pstg00_ip_addr: $DCAE_DB_IP_ADDR
 162 dcae_coll00_ip_addr: $DCAE_COLL_IP_ADDR
 163 dcae_cdap00_ip_addr: $DCAE_HDP1_IP_ADDR
 164 dcae_cdap01_ip_addr: $DCAE_HDP2_IP_ADDR
 165 dcae_cdap02_ip_addr: $DCAE_HDP3_IP_ADDR
 166
 167 EOF_CONFIG
 168
 169 # For non-Rackspace environment DCAE needs the OS image names and flavors
 170 if [[ $CLOUD_ENV != "rackspace" ]]
 171 then
 172         UBUNTU_1404_IMAGE=$(cat /opt/config/ubuntu_1404_image.txt)
 173         UBUNTU_1604_IMAGE=$(cat /opt/config/ubuntu_1604_image.txt)
 174         FLAVOR_SMALL=$(cat /opt/config/flavor_small.txt)
 175         FLAVOR_MEDIUM=$(cat /opt/config/flavor_medium.txt)
 176         FLAVOR_LARGE=$(cat /opt/config/flavor_large.txt)
 177         FLAVOR_XLARGE=$(cat /opt/config/flavor_xlarge.txt)
 178
 179 cat >> /opt/app/dcae-controller/config.yaml << EOF_CONFIG
 180 UBUNTU-1404-IMAGE: $UBUNTU_1404_IMAGE
 181 UBUNTU-1604-IMAGE: $UBUNTU_1604_IMAGE
 182 FLAVOR-SMALL: $FLAVOR_SMALL
 183 FLAVOR-MEDIUM: $FLAVOR_MEDIUM
 184 FLAVOR-LARGE: $FLAVOR_LARGE
 185 FLAVOR-XLARGE: $FLAVOR_XLARGE
 186
 187 EOF_CONFIG
 188 fi
 189
 190 # Add floating IP section to DCAE config file for OpenStack deployments that use floating IPs
 191 if [[ $CLOUD_ENV == "openstack" ]]
 192 then
 193         # Read floating IP mapping
 194         DCAE_FLOAT_IP_ADDR=$(cat /opt/config/dcae_float_ip.txt)
 195         DCAE_COLL_FLOAT_IP=$(cat /opt/config/dcae_coll_float_ip.txt)
 196         DCAE_DB_FLOAT_IP=$(cat /opt/config/dcae_db_float_ip.txt)
 197         DCAE_HDP1_FLOAT_IP=$(cat /opt/config/dcae_hdp1_float_ip.txt)
 198         DCAE_HDP2_FLOAT_IP=$(cat /opt/config/dcae_hdp2_float_ip.txt)
 199         DCAE_HDP3_FLOAT_IP=$(cat /opt/config/dcae_hdp3_float_ip.txt)
 200
 201 cat >> /opt/app/dcae-controller/config.yaml << EOF_CONFIG
 202 dcae_float_ip_addr: $DCAE_FLOAT_IP_ADDR
 203 dcae_pstg00_float_ip_addr: $DCAE_DB_FLOAT_IP
 204 dcae_coll00_float_ip_addr: $DCAE_COLL_FLOAT_IP
 205 dcae_cdap00_float_ip_addr: $DCAE_HDP1_FLOAT_IP
 206 dcae_cdap01_float_ip_addr: $DCAE_HDP2_FLOAT_IP
 207 dcae_cdap02_float_ip_addr: $DCAE_HDP3_FLOAT_IP
 208 EOF_CONFIG
 209 fi
 210
 211 # Run docker containers
 212 cd /opt
 213 ./dcae_vm_init.sh