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FujitsuK5HA_LAMP_Stack.yml
heat_template_version: 2013-05-23
# Author: Graham Land
# Date: 21/10/2016
# Purpose: Multi-Availability-Zone template to demonstrate the basic format/usage of HOT stacks on our Fujitsu K5 platform
# It builds a webserver and database server in AZ1 and then the same infrastructure again in AZ2.
# These two environmnets are then joined using a network connector to facilitate data replication between the applications.
# Two public facing load balancers are also deployed - one in each AZ - and the webservers are added to each of these.
#
# The webservers have apache, php, mysql-client and lsyncd installed but NOT configured - didn't have time for this script sorry - loads of examples available online
# The database servers have mysql installed but not configured - again lots of examples available online - can be easily setup in Master/Master mode
# Once the web application is installed use Lsyncd to provide Master/Slave sync between the apache servers.
#
# I'm not a LAMP expert there are many different ways of implementing the above software components the goal of this stack is to illustrate
# a highly available infrastructure solution - please adjust to taste e.g. GlusterFS instead of Lsync, Galera MySQL Cluster software etc...
# Twitter: @allthingsclowd
# Blog: https://allthingscloud.eu
description: Yes I'm afraid it's yet another LAMP HEAT stack - this time though it's a multi-AZ deployment on Fujitsu K5 IaaS
# Input parameters
parameters:
centos_image:
type: string
label: Image name or ID
description: Image to be used for compute instance
default: "CentOS 7.2 64bit (English) 01"
flavor_S2:
type: string
label: Flavor
description: Type of instance (flavor) to be used
default: "S-2"
key_az_1:
type: string
label: Key name
description: Name of key-pair to be used for compute instance
default: "3t"
key_az_2:
type: string
label: Key name
description: Name of key-pair to be used for compute instance
default: "demostack"
public_net_az1:
type: string
label: external network ID
description: Public network
default: "df8d3f21-75f2-412a-8fd9-29de9b4a4fa8"
public_net_az2:
type: string
label: external network ID
description: Public network
default: "d730db50-0e0c-4790-9972-1f6e2b8c4915"
az1:
type: string
label: Availability Zone
description: Region AZ to use
default: "uk-1a"
az2:
type: string
label: Availability Zone
description: Region AZ to use
default: "uk-1b"
ext_router_az1:
type: string
label: External Router
description: Router with external access for global ip allocation
default: "2f6bf3f7-f74d-4cde-9015-b95b9c92d63d"
ext_router_az2:
type: string
label: External Router
description: Router with external access for global ip allocation
default: "ee57a376-bab9-4e42-82e0-629e5a87b495"
# K5 Infrastructure resources to be built
resources:
# Create a private network in availability zone 1
private_net_az1:
type: OS::Neutron::Net
properties:
availability_zone: { get_param: az1 }
name: "private_net_az1"
# Create a new subnet on the private network
private_subnet_az1:
type: OS::Neutron::Subnet
depends_on: private_net_az1
properties:
availability_zone: { get_param: az1 }
name: "private_subnet_az1"
network_id: { get_resource: private_net_az1 }
cidr: "192.168.100.0/24"
gateway_ip: "192.168.100.254"
allocation_pools:
- start: "192.168.100.100"
end: "192.168.100.150"
dns_nameservers: ["62.60.39.9", "62.60.39.10"]
host_routes: [{"nexthop": "192.168.100.253", "destination": "10.11.200.0/24"}]
# Connect an interface on the web tier network's subnet to the router
az1_router_interface:
type: OS::Neutron::RouterInterface
depends_on: [private_subnet_az1]
properties:
router_id: { get_param: ext_router_az1 }
subnet_id: { get_resource: private_subnet_az1 }
# Create a private network in availability zone 2
private_net_az2:
type: OS::Neutron::Net
properties:
availability_zone: { get_param: az2 }
name: "private_net_az2"
# Create a new subnet on the private network
private_subnet_az2:
type: OS::Neutron::Subnet
depends_on: private_net_az2
properties:
availability_zone: { get_param: az2 }
name: "private_subnet_az2"
network_id: { get_resource: private_net_az2 }
cidr: "10.11.200.0/24"
gateway_ip: "10.11.200.254"
allocation_pools:
- start: "10.11.200.100"
end: "10.11.200.150"
dns_nameservers: ["62.60.42.9", "62.60.42.10"]
host_routes: [{"nexthop": "10.11.200.253", "destination": "192.168.100.0/24"}]
# Connect an interface on the web tier network's subnet to the router
az2_router_interface:
type: OS::Neutron::RouterInterface
depends_on: [private_subnet_az2]
properties:
router_id: { get_param: ext_router_az2 }
subnet_id: { get_resource: private_subnet_az2 }
# Create a security group
server_security_group1:
type: OS::Neutron::SecurityGroup
properties:
description: Add security group rules for server
name: Apache
rules:
- remote_ip_prefix: 0.0.0.0/0
protocol: tcp
port_range_min: 1
port_range_max: 65535
- remote_ip_prefix: 0.0.0.0/0
protocol: udp
port_range_min: 1
port_range_max: 65535
- remote_ip_prefix: 0.0.0.0/0
protocol: icmp
# Create a security group
server_security_group2:
type: OS::Neutron::SecurityGroup
properties:
description: Add security group rules for server
name: MySQL
rules:
- remote_ip_prefix: 0.0.0.0/0
protocol: tcp
port_range_min: 1
port_range_max: 65535
- remote_ip_prefix: 0.0.0.0/0
protocol: udp
port_range_min: 1
port_range_max: 65535
- remote_ip_prefix: 0.0.0.0/0
protocol: icmp
# Create a security group
server_security_group3:
type: OS::Neutron::SecurityGroup
properties:
description: Add security group rules for server
name: LBaaS_AZ1
rules:
- remote_ip_prefix: 0.0.0.0/0
protocol: tcp
port_range_min: 1
port_range_max: 65535
- remote_ip_prefix: 0.0.0.0/0
protocol: udp
port_range_min: 1
port_range_max: 65535
- remote_ip_prefix: 0.0.0.0/0
protocol: icmp
# Create a security group
server_security_group4:
type: OS::Neutron::SecurityGroup
properties:
description: Add security group rules for server
name: LBaaS_AZ2
rules:
- remote_ip_prefix: 0.0.0.0/0
protocol: tcp
port_range_min: 1
port_range_max: 65535
- remote_ip_prefix: 0.0.0.0/0
protocol: udp
port_range_min: 1
port_range_max: 65535
- remote_ip_prefix: 0.0.0.0/0
protocol: icmp
# Create a security group
server_security_group5:
type: OS::Neutron::SecurityGroup
properties:
description: Add security group rules for server
name: JumpBox
rules:
- remote_ip_prefix: 0.0.0.0/0
protocol: tcp
port_range_min: 1
port_range_max: 65535
- remote_ip_prefix: 0.0.0.0/0
protocol: udp
port_range_min: 1
port_range_max: 65535
- remote_ip_prefix: 0.0.0.0/0
protocol: icmp
# AZ 1 Load Balancer
LAMP_Demo_AZ1_LBaaS:
type: FCX::ExpandableLoadBalancer::LoadBalancer
depends_on: [ server1,server2 ]
properties:
Subnets: [{get_resource: private_subnet_az1}]
Instances: [{get_resource: server1},{get_resource: server2}]
Listeners:
- {LoadBalancerPort: '80',
InstancePort: '80',
Protocol: 'HTTP',
InstanceProtocol: 'HTTP' }
HealthCheck: {Target: 'HTTP:80/healthcheck',
HealthyThreshold: '3',
UnhealthyThreshold: '5',
Interval: '30',
Timeout: '5'}
Version: 2014-09-30
Scheme: public
LoadBalancerName: LBaaSAZ1
SecurityGroups: [ {get_resource: server_security_group3} ]
# AZ 2 Load Balancer
LAMP_Demo_AZ2_LBaaS:
type: FCX::ExpandableLoadBalancer::LoadBalancer
depends_on: [ server1,server2 ]
properties:
Subnets: [{get_resource: private_subnet_az2}]
Instances: [{get_resource: server1},{get_resource: server2}]
Listeners:
- {LoadBalancerPort: '80',
InstancePort: '80',
Protocol: 'HTTP',
InstanceProtocol: 'HTTP' }
HealthCheck: {Target: 'HTTP:80/healthcheck',
HealthyThreshold: '3',
UnhealthyThreshold: '5',
Interval: '30',
Timeout: '5'}
Version: 2014-09-30
Scheme: public
LoadBalancerName: LBaaSAZ2
SecurityGroups: [ {get_resource: server_security_group4} ]
################### JumpBox - AZ 1 ##############################################################################
# Create a new port for the server interface, assign an ip address and security group
jump-server-port:
type: OS::Neutron::Port
depends_on: [ server_security_group5 ]
properties:
availability_zone: { get_param: az1 }
network_id: { get_resource: private_net_az1 }
security_groups: [{ get_resource: server_security_group5 }]
fixed_ips:
- subnet_id: { get_resource: private_subnet_az1 }
ip_address: '192.168.100.5'
# Allocate a floating/global ip address
jump-server-floating-ip:
type: OS::Neutron::FloatingIP
properties:
availability_zone: { get_param: az1 }
floating_network_id: { get_param: public_net_az1 }
# Assign a floating/global ip address to the fixed server ip address
jump-server-floating-ip-association:
type: OS::Neutron::FloatingIPAssociation
depends_on: jump-server-floating-ip
properties:
floatingip_id: { get_resource: jump-server-floating-ip }
port_id: { get_resource: jump-server-port }
# Create a system volume for use with the server
jump-sys-vol:
type: OS::Cinder::Volume
properties:
availability_zone: { get_param: az1 }
name: "LAMP-JumpBox-AZ1"
size: 30
volume_type: "M1"
image : { get_param: centos_image }
# Build a server using the system volume defined above
jump-server:
type: OS::Nova::Server
depends_on: [ jump-server-port ]
properties:
key_name: { get_param: key_az_1 }
image: { get_param: centos_image }
flavor: "S-1"
admin_user: k5user
block_device_mapping: [{"volume_size": "30", "volume_id": {get_resource: jump-sys-vol}, "delete_on_termination": True, "device_name": "/dev/vda"}]
name: "LAMP-JumpBox-AZ1"
networks:
- port: { get_resource: jump-server-port }
##########################################################################################################
################### WebServers - AZ 1 ##############################################################################
# Create a new port for the server interface, assign an ip address and security group
server1_port:
type: OS::Neutron::Port
depends_on: [ server_security_group1 ]
properties:
availability_zone: { get_param: az1 }
network_id: { get_resource: private_net_az1 }
security_groups: [{ get_resource: server_security_group1 }]
fixed_ips:
- subnet_id: { get_resource: private_subnet_az1 }
ip_address: '192.168.100.10'
# Create a system volume for use with the server
sys-vol1:
type: OS::Cinder::Volume
properties:
availability_zone: { get_param: az1 }
name: "web-az1-boot-vol"
size: 30
volume_type: "M1"
image : { get_param: centos_image }
# Build a server using the system volume defined above
server1:
type: OS::Nova::Server
depends_on: [ jump-server,server1_port,sys-vol1 ]
properties:
key_name: { get_param: key_az_1 }
image: { get_param: centos_image }
flavor: { get_param: flavor_S2 }
admin_user: k5user
block_device_mapping: [{"volume_size": "30", "volume_id": {get_resource: sys-vol1}, "delete_on_termination": True, "device_name": "/dev/vda"}]
name: "Apache-AZ1"
user_data_format: RAW
user_data:
str_replace:
template: |
#!/bin/bash
sudo yum update -y
sudo yum install wget -y
sudo yum install httpd -y
sudo systemctl start httpd.service
sudo systemctl enable httpd.service
sudo wget http://repo.mysql.com/mysql-community-release-el7-5.noarch.rpm
sudo rpm -ivh mysql-community-release-el7-5.noarch.rpm
sudo yum update -y
sudo yum install mysql -y
sudo yum install php php-pear -y
sudo yum install php-mysql -y
sudo yum install lua lua-devel pkgconfig gcc asciidoc -y
sudo wget http://dl.fedoraproject.org/pub/epel/7/x86_64/e/epel-release-7-8.noarch.rpm
sudo rpm -iUvh epel-release-7-8.noarch.rpm
sudo yum update -y
sudo yum install lsyncd -y
echo message
params:
message: "Installation Complete"
networks:
- port: { get_resource: server1_port }
###########################################################################################################
################### WebServers - AZ 2 ##############################################################################
server2_port:
type: OS::Neutron::Port
depends_on: [ server_security_group1 ]
properties:
availability_zone: { get_param: az2 }
network_id: { get_resource: private_net_az2 }
security_groups: [{ get_resource: server_security_group1 }]
fixed_ips:
- subnet_id: { get_resource: private_subnet_az2 }
ip_address: '10.11.200.10'
# Create a system volume for use with the server
sys-vol2:
type: OS::Cinder::Volume
properties:
availability_zone: { get_param: az2 }
name: "web-az2-boot-vol"
size: 30
volume_type: "M1"
image : { get_param: centos_image }
# Build a server using the system volume defined above
server2:
type: OS::Nova::Server
depends_on: [ jump-server,server2_port,sys-vol2 ]
properties:
key_name: { get_param: key_az_2 }
image: { get_param: centos_image }
flavor: { get_param: flavor_S2 }
admin_user: k5user
block_device_mapping: [{"volume_size": "30", "volume_id": {get_resource: sys-vol2}, "delete_on_termination": True, "device_name": "/dev/vda"}]
name: "Apache-AZ2"
user_data_format: RAW
user_data:
str_replace:
template: |
#!/bin/bash
sudo yum update -y
sudo yum install wget -y
sudo yum install httpd -y
sudo systemctl start httpd.service
sudo systemctl enable httpd.service
sudo wget http://repo.mysql.com/mysql-community-release-el7-5.noarch.rpm
sudo rpm -ivh mysql-community-release-el7-5.noarch.rpm
sudo yum update -y
sudo yum install mysql -y
sudo yum install php php-pear -y
sudo yum install php-mysql -y
sudo yum install lua lua-devel pkgconfig gcc asciidoc -y
sudo wget http://dl.fedoraproject.org/pub/epel/7/x86_64/e/epel-release-7-8.noarch.rpm
sudo rpm -iUvh epel-release-7-8.noarch.rpm
sudo yum update -y
sudo yum install lsyncd -y
echo message
params:
message: "Installation Complete"
networks:
- port: { get_resource: server2_port }
###########################################################################################################
################### DatabaseServers - AZ 1 ##############################################################################
# Create a new port for the server interface, assign an ip address and security group
server3_port:
type: OS::Neutron::Port
depends_on: [ server_security_group2 ]
properties:
availability_zone: { get_param: az1 }
network_id: { get_resource: private_net_az1 }
security_groups: [{ get_resource: server_security_group2 }]
fixed_ips:
- subnet_id: { get_resource: private_subnet_az1 }
ip_address: '192.168.100.30'
# Create a system volume for use with the server
sys-vol3:
type: OS::Cinder::Volume
properties:
availability_zone: { get_param: az1 }
name: "db-az1-boot-vol"
size: 30
volume_type: "M1"
image : { get_param: centos_image }
# Build a server using the system volume defined above
server3:
type: OS::Nova::Server
depends_on: [ jump-server,server3_port,sys-vol3 ]
properties:
key_name: { get_param: key_az_1 }
image: { get_param: centos_image }
flavor: { get_param: flavor_S2 }
admin_user: k5user
block_device_mapping: [{"volume_size": "30", "volume_id": {get_resource: sys-vol3}, "delete_on_termination": True, "device_name": "/dev/vda"}]
name: "Database-AZ1"
user_data_format: RAW
user_data:
str_replace:
template: |
#!/bin/bash
sudo yum update -y
sudo yum install wget -y
sudo wget http://repo.mysql.com/mysql-community-release-el7-5.noarch.rpm
sudo rpm -ivh mysql-community-release-el7-5.noarch.rpm
sudo yum update -y
sudo yum install mysql-server -y
sudo systemctl start mysqld
sudo systemctl enable mysqld
echo message
params:
message: "Installation Complete"
networks:
- port: { get_resource: server3_port }
###########################################################################################################
################### DatabaseServers - AZ 2 ################################################################
# Create a new port for the server interface, assign an ip address and security group
server4_port:
type: OS::Neutron::Port
depends_on: [ server_security_group2 ]
properties:
availability_zone: { get_param: az2 }
network_id: { get_resource: private_net_az2 }
security_groups: [{ get_resource: server_security_group2 }]
fixed_ips:
- subnet_id: { get_resource: private_subnet_az2 }
ip_address: '10.11.200.30'
# Create a system volume for use with the server
sys-vol4:
type: OS::Cinder::Volume
properties:
availability_zone: { get_param: az2 }
name: "db-az2-boot-vol"
size: 30
volume_type: "M1"
image : { get_param: centos_image }
# Build a server using the system volume defined above
server4:
type: OS::Nova::Server
depends_on: [ jump-server,server4_port,sys-vol4 ]
properties:
key_name: { get_param: key_az_2 }
image: { get_param: centos_image }
flavor: { get_param: flavor_S2 }
admin_user: k5user
block_device_mapping: [{"volume_size": "30", "volume_id": {get_resource: sys-vol4}, "delete_on_termination": True, "device_name": "/dev/vda"}]
name: "Database-AZ2"
user_data_format: RAW
user_data:
str_replace:
template: |
#!/bin/bash
sudo yum update -y
sudo yum install wget -y
sudo wget http://repo.mysql.com/mysql-community-release-el7-5.noarch.rpm
sudo rpm -ivh mysql-community-release-el7-5.noarch.rpm
sudo yum update -y
sudo yum install mysql-server -y
sudo systemctl start mysqld
sudo systemctl enable mysqld
echo message
params:
message: "Installation Complete"
networks:
- port: { get_resource: server4_port }
###########################################################################################################
############################### AZ Interconnect ###########################################################
az1_nc_port:
type: OS::Neutron::Port
depends_on: [ server_security_group2 ]
properties:
availability_zone: { get_param: az1 }
network_id: { get_resource: private_net_az1 }
security_groups: [{ get_resource: server_security_group2 }]
fixed_ips:
- subnet_id: { get_resource: private_subnet_az1 }
ip_address: '192.168.100.253'
az2_nc_port:
type: OS::Neutron::Port
depends_on: [ server_security_group2 ]
properties:
availability_zone: { get_param: az2 }
network_id: { get_resource: private_net_az2 }
security_groups: [{ get_resource: server_security_group2 }]
fixed_ips:
- subnet_id: { get_resource: private_subnet_az2 }
ip_address: '10.11.200.253'
az1_network_connector:
type: FCX::Neutron::NetworkConnector
depends_on: [ az1_nc_port,az2_nc_port ]
properties:
name: "LAMP-Demo-NC"
az1_nc_endpoint:
type: FCX::Neutron::NetworkConnectorEndpoint
depends_on: [ az1_nc_port,az2_nc_port ]
properties:
endpoint_type: "availability_zone"
name: "AZ1-NC-EP"
network_connector_id: { get_resource: az1_network_connector }
location: { get_param: az1 }
az2_nc_endpoint:
type: FCX::Neutron::NetworkConnectorEndpoint
depends_on: [ az1_nc_port,az2_nc_port ]
properties:
endpoint_type: "availability_zone"
name: "AZ2-NC-EP"
network_connector_id: { get_resource: az1_network_connector }
location: { get_param: az2 }
az1_endpoint_connection:
type: FCX::Neutron::NetworkConnectorEndpointConnection
depends_on: [ az1_nc_port,az2_nc_port ]
properties:
port_id: { get_resource: az1_nc_port }
network_connector_endpoint_id: { get_resource: az1_nc_endpoint }
az2_endpoint_connection:
type: FCX::Neutron::NetworkConnectorEndpointConnection
depends_on: [ az1_nc_port,az2_nc_port ]
properties:
port_id: { get_resource: az2_nc_port }
network_connector_endpoint_id: { get_resource: az2_nc_endpoint }
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