extraconfig/post_deploy/undercloud_post.sh

   1 #!/bin/bash
   2 set -eux
   3
   4 ln -sf /etc/puppet/hiera.yaml /etc/hiera.yaml
   5
   6
   7 # WRITE OUT STACKRC
   8 if [ ! -e /root/stackrc ]; then
   9     touch /root/stackrc
  10     chmod 0600 /root/stackrc
  11
  12 cat >> /root/stackrc <<-EOF_CAT
  13 export OS_PASSWORD=$admin_password
  14 export OS_AUTH_URL=$auth_url
  15 export OS_USERNAME=admin
  16 export OS_TENANT_NAME=admin
  17 export COMPUTE_API_VERSION=1.1
  18 export NOVA_VERSION=1.1
  19 export OS_BAREMETAL_API_VERSION=1.15
  20 export OS_NO_CACHE=True
  21 export OS_CLOUDNAME=undercloud
  22 EOF_CAT
  23
  24     if [ -n "$ssl_certificate" ]; then
  25 cat >> /root/stackrc <<-EOF_CAT
  26 export PYTHONWARNINGS="ignore:Certificate has no, ignore:A true SSLContext object is not available"
  27 EOF_CAT
  28     fi
  29 fi
  30
  31 source /root/stackrc
  32
  33 if [ ! -f /root/.ssh/authorized_keys ]; then
  34     sudo mkdir -p /root/.ssh
  35     sudo chmod 7000 /root/.ssh/
  36     sudo touch /root/.ssh/authorized_keys
  37     sudo chmod 600 /root/.ssh/authorized_keys
  38 fi
  39
  40 if [ ! -f /root/.ssh/id_rsa ]; then
  41     ssh-keygen -b 1024 -N '' -f /root/.ssh/id_rsa
  42 fi
  43
  44 if ! grep "$(cat /root/.ssh/id_rsa.pub)" /root/.ssh/authorized_keys; then
  45     cat /root/.ssh/id_rsa.pub >> /root/.ssh/authorized_keys
  46 fi
  47
  48 PHYSICAL_NETWORK=ctlplane
  49
  50 ctlplane_id=$(openstack network list -f csv -c ID -c Name --quote none | tail -n +2 | grep ctlplane | cut -d, -f1)
  51 subnet_ids=$(openstack subnet list -f csv -c ID --quote none | tail -n +2)
  52 subnet_id=
  53
  54 for subnet_id in $subnet_ids; do
  55     network_id=$(openstack subnet show -f value -c network_id $subnet_id)
  56     if [ "$network_id" = "$ctlplane_id" ]; then
  57         break
  58     fi
  59 done
  60
  61 net_create=1
  62 if [ -n "$subnet_id" ]; then
  63     cidr=$(openstack subnet show $subnet_id -f value -c cidr)
  64     if [ "$cidr" = "$undercloud_network_cidr" ]; then
  65         net_create=0
  66     else
  67         echo "New cidr $undercloud_network_cidr does not equal old cidr $cidr"
  68         echo "Will attempt to delete and recreate subnet $subnet_id"
  69     fi
  70 fi
  71
  72 if [ "$net_create" -eq "1" ]; then
  73     # Delete the subnet and network to make sure it doesn't already exist
  74     if openstack subnet list | grep start; then
  75         openstack subnet delete $(openstack subnet list | grep start | awk '{print $4}')
  76     fi
  77     if openstack network show ctlplane; then
  78         openstack network delete ctlplane
  79     fi
  80
  81
  82     NETWORK_ID=$(openstack network create --provider-network-type=flat --provider-physical-network=ctlplane ctlplane | grep " id " | awk '{print $4}')
  83
  84     NAMESERVER_ARG=""
  85     if [ -n "${undercloud_nameserver:-}" ]; then
  86         NAMESERVER_ARG="--dns-nameserver $undercloud_nameserver"
  87     fi
  88
  89     openstack subnet create --network=$NETWORK_ID \
  90         --gateway=$undercloud_network_gateway \
  91         --subnet-range=$undercloud_network_cidr \
  92         --allocation-pool start=$undercloud_dhcp_start,end=$undercloud_dhcp_end \
  93         --host-route destination=169.254.169.254/32,gateway=$local_ip \
  94         $NAMESERVER_ARG ctlplane
  95 fi
  96
  97 # Disable nova quotas
  98 openstack quota set --cores -1 --instances -1 --ram -1 $(openstack project show admin | awk '$2=="id" {print $4}')
  99
 100 # MISTRAL WORKFLOW CONFIGURATION
 101 if [ "$(hiera mistral_api_enabled)" = "true" ]; then
 102     # load workflows
 103     for workbook in $(openstack workbook list | grep tripleo | cut -f 2 -d ' '); do
 104         openstack workbook delete $workbook
 105     done
 106     for workflow in $(openstack workflow list | grep tripleo | cut -f 2 -d ' '); do
 107         openstack workflow delete $workflow
 108     done
 109     for workbook in $(ls /usr/share/openstack-tripleo-common/workbooks/*); do
 110         openstack workbook create $workbook
 111     done
 112
 113   # Store the SNMP password in a mistral environment
 114   if ! openstack workflow env show tripleo.undercloud-config &>/dev/null; then
 115       TMP_MISTRAL_ENV=$(mktemp)
 116       echo "{\"name\": \"tripleo.undercloud-config\", \"variables\": {\"undercloud_ceilometer_snmpd_password\": \"$snmp_readonly_user_password\"}}" > $TMP_MISTRAL_ENV
 117       openstack workflow env create $TMP_MISTRAL_ENV
 118    fi
 119
 120 fi
 121
 122 # IP forwarding is needed to allow the overcloud nodes access to the outside
 123 # internet in cases where they are on an isolated network.
 124 sysctl -w net.ipv4.ip_forward=1
 125 # Make it persistent
 126 echo "net.ipv4.ip_forward=1" > /etc/sysctl.d/ip-forward.conf