tests/lib/installers/fuel

   1 #!/bin/bash
   2
   3 if [[ "congress " == "$INSPECTOR_TYPE" ]]; then
   4     die $LINENO "fuel does not support congress yet..."
   5 fi
   6
   7 COMPUTE_USER=${COMPUTE_USER:-root}
   8 ssh_opts_cpu="$ssh_opts -i instack_key"
   9
  10 function get_installer_ip {
  11     is_set INSTALLER_IP && return
  12     INSTALLER_IP=$(get_first_vnic_ip fuel-master)
  13 }
  14
  15 function get_controller_ips {
  16     is_set CONTROLLER_IPS && return
  17     CONTROLLER_IPS=$(ssh $ssh_opts_cpu root@$INSTALLER_IP \
  18                      "fuel node | grep controller | cut -d '|' -f 5|xargs")
  19     die_if_not_set $LINENO CONTROLLER_IPS "No controller IPs"
  20 }
  21
  22 function installer_get_ssh_keys {
  23     if [[ -e instack_key ]]; then
  24         echo "test existing instack_key..."
  25         ssh $ssh_opts_cpu root@${INSTALLER_IP} "hostname" && return
  26     fi
  27     echo "getting instack_key from fuel node..."
  28     sshpass -p r00tme scp $ssh_opts root@${INSTALLER_IP}:.ssh/id_rsa instack_key
  29     sudo chown $(whoami):$(whoami) instack_key
  30     chmod 400 instack_key
  31 }
  32
  33 function installer_apply_patches {
  34     # TODO(r-mibu): fix the followings in upstream (fuel)
  35     for node in $CONTROLLER_IPS;do
  36         echo "check controller configuration for doctor ($node)"
  37         ssh $ssh_opts_cpu "root@$node" '
  38             set -x
  39             date
  40             echo "### apply patches (installer=fuel)"
  41
  42             ep_conf=/etc/ceilometer/event_pipeline.yaml
  43             entry="- notifier://?topic=alarm.all"
  44             if ! grep -q -e "$entry" $ep_conf; then
  45                 echo "modify the ceilometer config"
  46                 echo "          $entry    # added by doctor script" >> $ep_conf
  47                 service ceilometer-agent-notification restart
  48             fi
  49
  50             # TODO(r-mibu): enable this section once congress 4.0.0 is available
  51             if false; then
  52             co_conf=/etc/congress/congress.conf
  53             entry="congress.datasources.doctor_driver.DoctorDriver"
  54             if ! grep -q -e "^drivers.*$entry" $co_conf; then
  55                 echo "modify the congress config"
  56                 sed -i -e "/^drivers/s/$/,$entry    # added by doctor script/" \
  57                     $co_conf
  58                 service congress-server restart
  59             fi
  60
  61             rule="-m multiport -p tcp --dports 1789"
  62             rule+=" -m comment --comment doctor-congress"
  63             rule+=" -j ACCEPT"
  64             if ! iptables -C INPUT $rule; then
  65                 iptables -I INPUT $rule
  66             fi
  67
  68             ha_conf=/etc/haproxy/conf.d/180-congress.cfg
  69             if [[ ! -e $ha_conf ]]; then
  70                 sed -e "1i# generated by doctor script" \
  71                     -e "s/9696/1789/" \
  72                     -e "s/neutron/congress/" \
  73                     /etc/haproxy/conf.d/085-neutron.cfg > $ha_conf
  74                 ip netns exec haproxy /usr/lib/ocf/resource.d/fuel/ns_haproxy restart
  75             fi
  76             fi
  77
  78             np_conf=/etc/nova/policy.json
  79             if [ -e $np_conf ]; then
  80                 entry="os_compute_api:servers:show:host_status"
  81                 new="rule:admin_or_owner"
  82                 np_backup="${np_conf}-doctor-saved"
  83                 if grep -q "${entry}.*${new}" $np_conf; then
  84                     echo "Not modifying nova policy"
  85                 elif grep -q "${entry}" $np_conf; then
  86                     echo "modify nova policy"
  87                     cp $np_conf $np_backup
  88                     oldline=$(grep "$entry" $np_conf)
  89                     newline=$(echo "$oldline" | sed "s/rule.*\"/$new\"/")
  90                     sed -i "s/$oldline/$newline/" $np_conf
  91                     service nova-api restart
  92                 else
  93                     echo "add nova policy"
  94                     cp $np_conf $np_backup
  95                     sed -i "/{/a \    \"${entry}\": \"$new\"" $np_conf
  96                     service nova-api restart
  97                 fi
  98             else
  99                 # TODO(tojuvone) policy.json might not exists in Ocata.
 100                 echo "$np_conf does not exist!!!"
 101             fi
 102             ' > installer_apply_patches_$node.log 2>&1
 103     done
 104 }
 105
 106 function setup_installer {
 107     get_installer_ip
 108     installer_get_ssh_keys
 109     get_controller_ips
 110     installer_apply_patches
 111     #Might take a moment for nova-api to restart
 112     sleep 20
 113     if ! openstack flavor show $VM_FLAVOR ; then
 114         openstack flavor create --ram 512 --disk 1 $VM_FLAVOR \
 115             && touch created_doctor_flavor
 116     fi
 117 }
 118
 119 function get_compute_ip_from_hostname {
 120     local compute_host=$1
 121
 122     compute_host_in_undercloud=${compute_host%%.*}
 123     node_id=$(echo $compute_host_in_undercloud | cut -d "-" -f 2)
 124     COMPUTE_IP=$(sshpass -p r00tme ssh 2>/dev/null $ssh_opts root@${INSTALLER_IP} \
 125          "fuel node|awk -F '|' -v id=$node_id '{if (\$1 == id) print \$5}' |xargs")
 126     die_if_not_set $LINENO COMPUTE_IP "Could get IP address of $compute_host."
 127 }
 128
 129 function installer_revert_patches {
 130     # TODO(r-mibu): fix the followings in upstream (fuel)
 131     get_controller_ips
 132     for node in $CONTROLLER_IPS;do
 133         echo "restore controller configuration if touched ($node)"
 134         ssh $ssh_opts_cpu "root@$node" '
 135             set -x
 136             echo "### revert patches (installer=fuel)"
 137             date
 138
 139             # TODO(r-mibu): enable this section once congress 4.0.0 is available
 140             if false; then
 141             ha_conf=/etc/haproxy/conf.d/180-congress.cfg
 142             if grep -q "# generated by doctor script" $ha_conf; then
 143                 rm -f $ha_conf
 144                 ip netns exec haproxy /usr/lib/ocf/resource.d/fuel/ns_haproxy restart
 145             fi
 146
 147             rule="-m multiport -p tcp --dports 1789"
 148             rule+=" -m comment --comment doctor-congress"
 149             rule+=" -j ACCEPT"
 150             if iptables -C INPUT $rule; then
 151                 iptables -D INPUT $rule
 152             fi
 153
 154             co_conf=/etc/congress/congress.conf
 155             entry="congress.datasources.doctor_driver.DoctorDriver"
 156             if grep -q -e "^drivers.*$entry    # added by doctor script" $co_conf; then
 157                 echo "modify the congress config"
 158                 sed -i -e "/^drivers/s/^\(.*\),$entry/\1/" $co_conf
 159                 service congress-server restart
 160             fi
 161             fi
 162
 163             ep_conf=/etc/ceilometer/event_pipeline.yaml
 164             if grep -q "# added by doctor script" $ep_conf; then
 165                 sed -ie "/# added by doctor script/d" $ep_conf
 166                 service ceilometer-agent-notification restart
 167             fi
 168
 169             np_conf=/etc/nova/policy.json
 170             entry="os_compute_api:servers:show:host_status"
 171             if [ -e $np_conf ]; then
 172                 np_backup="${np_conf}-doctor-saved"
 173                 if [ -e $np_backup ]; then
 174                     cp -f $np_backup $np_conf
 175                     rm $np_backup
 176                     service nova-api restart
 177                 fi
 178             fi
 179             ' >> installer_apply_patches_$node.log 2>&1
 180     done
 181 }
 182
 183 function cleanup_installer {
 184     if [[ -e created_doctor_flavor ]] && openstack flavor show $VM_FLAVOR ; then
 185         openstack flavor delete $VM_FLAVOR && rm -f created_doctor_flavor
 186     fi
 187     installer_revert_patches
 188 }