1d378fd4f9
Based on the following $ nova flavor-list +----+-----------+-----------+------+-----------+------+-------+ | ID | Name | Memory_MB | Disk | Ephemeral | Swap | VCPUs | +----+-----------+-----------+------+-----------+------+-------+ | 1 | m1.tiny | 512 | 0 | 0 | | 1 | 2 | m1.small | 2048 | 20 | 0 | | 1 - m1.small is specified as the Default for InstanceType parameters (previously this was m1.medium or m1.large. It would be better if there was a flavor with 1GB memory, but m1.small is the next most appropriate.) - m1.tiny is the only flavor mapped to Arch=32 in AWSInstanceType2Arch - AllowedValues and AWSInstanceType2Arch mapping is now limited to the following nova defaults: [ "m1.tiny", "m1.small", "m1.medium", "m1.large", "m1.xlarge" ] This will allow heat/tools/nova_create_flavors.sh to be deleted. Part of blueprint default-nova-flavors Change-Id: Ia8bba4bd17a2d665676104fbdeb1e188b55aeeaf
188 lines
6.6 KiB
Plaintext
188 lines
6.6 KiB
Plaintext
{
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"AWSTemplateFormatVersion" : "2010-09-09",
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"Description" : "AWS CloudFormation Sample Template WordPress_Single_Instance: WordPress is web software you can use to create a beautiful website or blog. This template installs a single-instance WordPress deployment using a local MySQL database to store the data.",
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"Parameters" : {
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"KeyName" : {
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"Description" : "Name of an existing EC2 KeyPair to enable SSH access to the instances",
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"Type" : "String"
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},
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"InstanceType" : {
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"Description" : "WebServer EC2 instance type",
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"Type" : "String",
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"Default" : "m1.small",
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"AllowedValues" : [ "m1.tiny", "m1.small", "m1.medium", "m1.large", "m1.xlarge" ],
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"ConstraintDescription" : "must be a valid EC2 instance type."
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},
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"DBName": {
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"Default": "wordpress",
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"Description" : "The WordPress database name",
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"Type": "String",
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"MinLength": "1",
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"MaxLength": "64",
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"AllowedPattern" : "[a-zA-Z][a-zA-Z0-9]*",
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"ConstraintDescription" : "must begin with a letter and contain only alphanumeric characters."
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},
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"DBUsername": {
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"Default": "admin",
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"NoEcho": "true",
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"Description" : "The WordPress database admin account username",
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"Type": "String",
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"MinLength": "1",
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"MaxLength": "16",
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"AllowedPattern" : "[a-zA-Z][a-zA-Z0-9]*",
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"ConstraintDescription" : "must begin with a letter and contain only alphanumeric characters."
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},
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"DBPassword": {
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"Default": "admin",
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"NoEcho": "true",
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"Description" : "The WordPress database admin account password",
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"Type": "String",
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"MinLength": "1",
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"MaxLength": "41",
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"AllowedPattern" : "[a-zA-Z0-9]*",
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"ConstraintDescription" : "must contain only alphanumeric characters."
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},
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"DBRootPassword": {
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"Default": "admin",
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"NoEcho": "true",
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"Description" : "Root password for MySQL",
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"Type": "String",
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"MinLength": "1",
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"MaxLength": "41",
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"AllowedPattern" : "[a-zA-Z0-9]*",
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"ConstraintDescription" : "must contain only alphanumeric characters."
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},
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"LinuxDistribution": {
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"Default": "F17",
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"Description" : "Distribution of choice",
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"Type": "String",
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"AllowedValues" : [ "F18", "F17", "U10", "RHEL-6.1", "RHEL-6.2", "RHEL-6.3" ]
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}
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},
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"Mappings" : {
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"AWSInstanceType2Arch" : {
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"m1.tiny" : { "Arch" : "32" },
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"m1.small" : { "Arch" : "64" },
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"m1.medium" : { "Arch" : "64" },
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"m1.large" : { "Arch" : "64" },
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"m1.xlarge" : { "Arch" : "64" }
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},
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"DistroArch2AMI": {
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"F18" : { "32" : "F18-i386-cfntools", "64" : "F18-x86_64-cfntools" },
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"F17" : { "32" : "F17-i386-cfntools", "64" : "F17-x86_64-cfntools" },
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"U10" : { "32" : "U10-i386-cfntools", "64" : "U10-x86_64-cfntools" },
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"RHEL-6.1" : { "32" : "rhel61-i386-cfntools", "64" : "rhel61-x86_64-cfntools" },
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"RHEL-6.2" : { "32" : "rhel62-i386-cfntools", "64" : "rhel62-x86_64-cfntools" },
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"RHEL-6.3" : { "32" : "rhel63-i386-cfntools", "64" : "rhel63-x86_64-cfntools" }
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}
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},
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"Resources" : {
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"network": {
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"Type": "OS::Quantum::Net"
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},
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"subnet": {
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"Type": "OS::Quantum::Subnet",
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"Properties": {
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"network_id": { "Ref" : "network" },
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"ip_version": 4,
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"cidr": "10.0.1.0/24",
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"allocation_pools": [{"start": "10.0.1.2", "end": "10.0.1.150"}]
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}
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},
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"port": {
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"Type": "OS::Quantum::Port",
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"Properties": {
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"device_id": { "Ref" : "WebServer" },
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"network_id": { "Ref" : "network" },
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"fixed_ips": [{
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"subnet_id": { "Ref" : "subnet" },
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"ip_address": "10.0.1.2"
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}]
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}
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},
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"WebServerSecurityGroup" : {
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"Type" : "AWS::EC2::SecurityGroup",
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"Properties" : {
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"GroupDescription" : "Enable HTTP access via port 80 plus SSH access",
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"SecurityGroupIngress" : [
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{"IpProtocol" : "icmp", "FromPort" : "-1", "ToPort" : "-1", "CidrIp" : "0.0.0.0/0"},
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{"IpProtocol" : "tcp", "FromPort" : "80", "ToPort" : "80", "CidrIp" : "0.0.0.0/0"},
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{"IpProtocol" : "tcp", "FromPort" : "22", "ToPort" : "22", "CidrIp" : "0.0.0.0/0"}
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]
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}
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},
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"WebServer": {
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"Type": "AWS::EC2::Instance",
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"Metadata" : {
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"AWS::CloudFormation::Init" : {
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"config" : {
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"packages" : {
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"yum" : {
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"httpd" : [],
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"mysql" : [],
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"mysql-server" : [],
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"wordpress" : []
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}
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},
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"services" : {
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"systemd" : {
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"httpd" : { "enabled" : "true", "ensureRunning" : "true" },
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"mysqld" : { "enabled" : "true", "ensureRunning" : "true" }
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}
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}
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}
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}
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},
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"Properties": {
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"ImageId" : { "Fn::FindInMap" : [ "DistroArch2AMI", { "Ref" : "LinuxDistribution" },
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{ "Fn::FindInMap" : [ "AWSInstanceType2Arch", { "Ref" : "InstanceType" }, "Arch" ] } ] },
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"InstanceType" : { "Ref" : "InstanceType" },
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"KeyName" : { "Ref" : "KeyName" },
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"SecurityGroups" : [ {"Ref" : "WebServerSecurityGroup"} ],
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"UserData" : { "Fn::Base64" : { "Fn::Join" : ["", [
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"#!/bin/bash -v\n",
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"/opt/aws/bin/cfn-init\n",
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"# Setup MySQL root password and create a user\n",
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"mysqladmin -u root password '", { "Ref" : "DBRootPassword" }, "'\n",
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"cat << EOF | mysql -u root --password='", { "Ref" : "DBRootPassword" }, "'\n",
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"CREATE DATABASE ", { "Ref" : "DBName" }, ";\n",
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"GRANT ALL PRIVILEGES ON ", { "Ref" : "DBName" }, ".* TO \"", { "Ref" : "DBUsername" }, "\"@\"localhost\"\n",
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"IDENTIFIED BY \"", { "Ref" : "DBPassword" }, "\";\n",
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"FLUSH PRIVILEGES;\n",
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"EXIT\n",
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"EOF\n",
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"sed -i \"/Deny from All/d\" /etc/httpd/conf.d/wordpress.conf\n",
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"sed -i \"s/Require local/Require all granted/\" /etc/httpd/conf.d/wordpress.conf\n",
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"sed --in-place --e s/database_name_here/", { "Ref" : "DBName" }, "/ --e s/username_here/", { "Ref" : "DBUsername" }, "/ --e s/password_here/", { "Ref" : "DBPassword" }, "/ /usr/share/wordpress/wp-config.php\n",
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"systemctl restart httpd.service\n"
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]]}}
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}
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}
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},
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"Outputs" : {
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"WebsiteURL" : {
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"Value" : { "Fn::Join" : ["", ["http://", { "Fn::GetAtt" : [ "WebServer", "PublicIp" ]}, "/wordpress"]] },
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"Description" : "URL for Wordpress wiki"
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},
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"InstanceIPAddress" : {
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"Value" : { "Ref" : "IPAddress" }
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}
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}
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}
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