28 lines
1.2 KiB
Django/Jinja
28 lines
1.2 KiB
Django/Jinja
source {{ undercloud_rc }}
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NODE_IP=$(openstack server show {{ node_name | splitext | first }} -f json | jq -r .addresses | grep -oP '[0-9.]+')
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## in case of external loadbalancer haproxy resource is not running on controller nodes
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EXT_LB=$(ssh -q -o StrictHostKeyChecking=no heat-admin@$NODE_IP 'sudo hiera -c /etc/puppet/hiera.yaml enable_load_balancer')
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if [[ $EXT_LB != 'false' ]]; then
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timeout_seconds={{ node_reboot_timeout }}
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elapsed_seconds=0
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while true; do
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rm -rf ~/haproxy.stats
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echo "Waiting for haproxy backend services to come up"
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ssh -q -o StrictHostKeyChecking=no heat-admin@$NODE_IP > ~/haproxy.stats <<-\SSH
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sudo docker exec $(sudo docker ps | grep -oP haproxy-bundle.*) bash -c 'echo "show stat" | socat /var/lib/haproxy/stats stdio | grep -v redis'
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SSH
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grep DOWN ~/haproxy.stats > /dev/null
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if [[ $? != 0 ]]; then
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echo "HAproxy backends are ready"
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break
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fi
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sleep 3
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(( elapsed_seconds += 3 ))
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if [ $elapsed_seconds -ge $timeout_seconds ]; then
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echo "FAILURE: $(grep DOWN haproxy.stats | awk -F ',' {'print $1'}) is down on $(grep DOWN haproxy.stats | awk -F ',' {'print $2'})"
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exit 1
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fi
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done
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fi
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