fbea6d2d35
We've been merging quite a few improvements for Ocatavia chart recently but we've been skipping testing them. This PS adds the Octavia test case which tests the simplest load balancing env with two workload instances and one amphora instance. The PS also brings some changes to the Octavia chart: - Run driver agent as a separate deployment on network nodes - Run worker as a daemonset (same as health manager) on network nodes. It creates an interface attached to the Octavia management network to get access to amophora instances. Change-Id: Id12e30eb7aac432e3f12b83e1f93d98e54c503cf Signed-off-by: Vladimir Kozhukalov <kozhukalov@gmail.com>
359 lines
8.1 KiB
YAML
359 lines
8.1 KiB
YAML
---
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heat_template_version: 2021-04-16
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parameters:
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public_network_name:
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type: string
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default: public
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public_physical_network_name:
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type: string
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default: public
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public_subnet_name:
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type: string
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default: public
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public_subnet_cidr:
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type: string
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default: 172.24.4.0/24
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public_subnet_gateway:
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type: string
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default: 172.24.4.1
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public_allocation_pool_start:
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type: string
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default: 172.24.4.10
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public_allocation_pool_end:
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type: string
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default: 172.24.4.254
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private_subnet_cidr:
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type: string
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default: 192.168.128.0/24
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dns_nameserver:
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type: string
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default: 172.24.4.1
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image_name:
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type: string
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default: Ubuntu Jammy
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image_url:
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type: string
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default: "https://cloud-images.ubuntu.com/jammy/current/jammy-server-cloudimg-amd64.img"
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ssh_key:
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type: string
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default: octavia-key
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compute_flavor_id:
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type: string
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az_1:
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type: string
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az_2:
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type: string
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resources:
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public_net:
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type: OS::Neutron::ProviderNet
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properties:
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name:
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get_param: public_network_name
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router_external: true
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physical_network:
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get_param: public_physical_network_name
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network_type: flat
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public_subnet:
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type: OS::Neutron::Subnet
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properties:
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name:
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get_param: public_subnet_name
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network:
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get_resource: public_net
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cidr:
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get_param: public_subnet_cidr
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gateway_ip:
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get_param: public_subnet_gateway
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enable_dhcp: false
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dns_nameservers:
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- get_param: public_subnet_gateway
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allocation_pools:
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- start: {get_param: public_allocation_pool_start}
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end: {get_param: public_allocation_pool_end}
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private_net:
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type: OS::Neutron::Net
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private_subnet:
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type: OS::Neutron::Subnet
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properties:
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network:
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get_resource: private_net
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cidr:
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get_param: private_subnet_cidr
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dns_nameservers:
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- get_param: dns_nameserver
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image:
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type: OS::Glance::WebImage
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properties:
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name:
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get_param: image_name
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location:
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get_param: image_url
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container_format: bare
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disk_format: qcow2
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min_disk: 3
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visibility: public
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flavor_vm:
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type: OS::Nova::Flavor
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properties:
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name: m1.test
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disk: 3
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ram: 1024
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vcpus: 2
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wait_handle_1:
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type: OS::Heat::WaitConditionHandle
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wait_handle_2:
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type: OS::Heat::WaitConditionHandle
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server_1:
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type: OS::Nova::Server
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properties:
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image:
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get_resource: image
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flavor:
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get_resource: flavor_vm
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key_name:
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get_param: ssh_key
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networks:
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- port:
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get_resource: server_port_1
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user_data_format: RAW
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user_data:
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str_replace:
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template: |
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#!/bin/bash
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echo "nameserver $nameserver" > /etc/resolv.conf
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echo "127.0.0.1 $(hostname)" >> /etc/hosts
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systemctl stop systemd-resolved
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systemctl disable systemd-resolved
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mkdir -p /var/www/html/
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echo "Hello from server_1: $(hostname)" > /var/www/html/index.html
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nohup python3 -m http.server 8000 --directory /var/www/html > /dev/null 2>&1 &
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$wc_notify --data-binary '{ "status": "SUCCESS" }'
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params:
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$nameserver: {get_param: dns_nameserver}
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$wc_notify: {get_attr: ['wait_handle_1', 'curl_cli']}
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availability_zone: {get_param: az_1}
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wait_server_1:
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type: OS::Heat::WaitCondition
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properties:
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handle: {get_resource: wait_handle_1}
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timeout: 1200
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server_2:
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type: OS::Nova::Server
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properties:
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image:
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get_resource: image
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flavor:
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get_resource: flavor_vm
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key_name:
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get_param: ssh_key
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networks:
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- port:
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get_resource: server_port_2
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user_data_format: RAW
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user_data:
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str_replace:
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template: |
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#!/bin/bash
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echo "nameserver $nameserver" > /etc/resolv.conf
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echo "127.0.0.1 $(hostname)" >> /etc/hosts
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systemctl stop systemd-resolved
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systemctl disable systemd-resolved
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mkdir -p /var/www/html/
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echo "Hello from server_2: $(hostname)" > /var/www/html/index.html
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nohup python3 -m http.server 8000 --directory /var/www/html > /dev/null 2>&1 &
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$wc_notify --data-binary '{ "status": "SUCCESS" }'
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params:
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$nameserver: {get_param: dns_nameserver}
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$wc_notify: {get_attr: ['wait_handle_2', 'curl_cli']}
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availability_zone: {get_param: az_2}
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wait_server_2:
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type: OS::Heat::WaitCondition
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properties:
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handle: {get_resource: wait_handle_2}
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timeout: 1200
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security_group:
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type: OS::Neutron::SecurityGroup
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properties:
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name: default_port_security_group
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rules:
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- remote_ip_prefix: 0.0.0.0/0
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protocol: tcp
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port_range_min: 22
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port_range_max: 22
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- remote_ip_prefix: 0.0.0.0/0
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protocol: tcp
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port_range_min: 8000
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port_range_max: 8000
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- remote_ip_prefix: 0.0.0.0/0
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protocol: icmp
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server_port_1:
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type: OS::Neutron::Port
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properties:
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network:
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get_resource: private_net
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fixed_ips:
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- subnet:
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get_resource: private_subnet
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security_groups:
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- get_resource: security_group
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server_floating_ip_1:
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type: OS::Neutron::FloatingIP
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properties:
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floating_network:
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get_resource: public_net
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port_id:
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get_resource: server_port_1
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server_port_2:
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type: OS::Neutron::Port
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properties:
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network:
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get_resource: private_net
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fixed_ips:
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- subnet:
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get_resource: private_subnet
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security_groups:
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- get_resource: security_group
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server_floating_ip_2:
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type: OS::Neutron::FloatingIP
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properties:
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floating_network:
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get_resource: public_net
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port_id:
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get_resource: server_port_2
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router:
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type: OS::Neutron::Router
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properties:
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external_gateway_info:
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network:
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get_resource: public_net
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router_interface:
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type: OS::Neutron::RouterInterface
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properties:
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router_id:
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get_resource: router
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subnet_id:
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get_resource: private_subnet
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flavor_profile:
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type: "OS::Octavia::FlavorProfile"
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properties:
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provider_name: amphora
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flavor_data:
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str_replace:
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template: |
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{
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"loadbalancer_topology": "SINGLE",
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"compute_flavor": "%compute_flavor%"
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}
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params:
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"%compute_flavor%": {get_param: compute_flavor_id}
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flavor:
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type: "OS::Octavia::Flavor"
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properties:
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flavor_profile:
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get_resource: flavor_profile
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loadbalancer:
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type: "OS::Octavia::LoadBalancer"
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properties:
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name: osh
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provider: amphora
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vip_subnet:
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get_resource: private_subnet
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flavor:
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get_resource: flavor
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floating_ip:
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type: OS::Neutron::FloatingIP
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properties:
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floating_network: {get_resource: public_net}
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port_id: {get_attr: [loadbalancer, vip_port_id]}
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listener:
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type: "OS::Octavia::Listener"
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properties:
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protocol_port: 80
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protocol: "HTTP"
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loadbalancer:
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get_resource: loadbalancer
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pool:
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type: "OS::Octavia::Pool"
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properties:
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lb_algorithm: "ROUND_ROBIN"
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listener:
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get_resource: listener
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protocol: "HTTP"
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monitor:
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type: "OS::Octavia::HealthMonitor"
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properties:
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delay: 3
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max_retries: 9
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timeout: 3
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type: "PING"
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pool:
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get_resource: pool
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pool_member_1:
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type: "OS::Octavia::PoolMember"
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properties:
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subnet:
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get_resource: private_subnet
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protocol_port: 8000
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pool:
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get_resource: pool
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address:
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get_attr:
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- "server_1"
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- "first_address"
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pool_member_2:
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type: "OS::Octavia::PoolMember"
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properties:
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subnet:
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get_resource: private_subnet
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protocol_port: 8000
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pool:
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get_resource: pool
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address:
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get_attr:
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- "server_2"
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- "first_address"
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...
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