Attachment 846778 Details for Bug 1049519 – Example heat template

Example heat template

WordPress_Native.yaml (text/plain), 4.28 KB, created by Steven Hardy on 2014-01-07 16:50:38 UTC

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Creator: Steven Hardy

Created: 2014-01-07 16:50:38 UTC

Size: 4.28 KB

patch

obsolete

>heat_template_version: 2013-05-23
>
>description: >
>  Heat WordPress template to support F20, using only Heat OpenStack-native
>  resource types, and without the requirement for heat-cfntools in the image.
>  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.
>
>parameters:
>
>  key_name:
>    type: string
>    description : Name of a KeyPair to enable SSH access to the instance
>  instance_type:
>    type: string
>    description: Instance type for WordPress server
>    default: m1.small
>    constraints:
>      - allowed_values: [m1.small, m1.medium, m1.large]
>        description: instance_type must be one of m1.small, m1.medium or m1.large
>  image_id:
>    type: string
>    description: ID of the image to use for the WordPress server
>    default: F20-x86_64-cfntools
>    constraints:
>      - allowed_values: [ F20-i386-cfntools, F20-x86_64-cfntools ]
>        description: >
>          Image ID must be either F20-i386-cfntools or F20-x86_64-cfntools
>  db_name:
>    type: string
>    description: WordPress database name
>    default: wordpress
>    constraints:
>      - length: { min: 1, max: 64 }
>        description: db_name must be between 1 and 64 characters
>      - allowed_pattern: '[a-zA-Z][a-zA-Z0-9]*'
>        description: >
>          db_name must begin with a letter and contain only alphanumeric
>          characters
>  db_username:
>    type: string
>    description: The WordPress database admin account username
>    default: admin
>    hidden: true
>    constraints:
>      - length: { min: 1, max: 16 }
>        description: db_username must be between 1 and 64 characters
>      - allowed_pattern: '[a-zA-Z][a-zA-Z0-9]*'
>        description: >
>          db_username must begin with a letter and contain only alphanumeric
>          characters
>  db_password:
>    type: string
>    description: The WordPress database admin account password
>    default: admin
>    hidden: true
>    constraints:
>      - length: { min: 1, max: 41 }
>        description: db_username must be between 1 and 64 characters
>      - allowed_pattern: '[a-zA-Z0-9]*'
>        description: db_password must contain only alphanumeric characters
>  db_root_password:
>    type: string
>    description: Root password for MySQL
>    default: admin
>    hidden: true
>    constraints:
>      - length: { min: 1, max: 41 }
>        description: db_username must be between 1 and 64 characters
>      - allowed_pattern: '[a-zA-Z0-9]*'
>        description: db_password must contain only alphanumeric characters
>
>resources:
>  wordpress_instance:
>    type: OS::Nova::Server
>    properties:
>      image: { get_param: image_id }
>      flavor: { get_param: instance_type }
>      key_name: { get_param: key_name }
>      user_data:
>        str_replace:
>          template: |
>            #!/bin/bash -v
>
>            yum -y install mysql mysql-server httpd wordpress
>            systemctl enable mysqld.service
>            systemctl enable httpd.service
>            systemctl start mysqld.service
>            systemctl start httpd.service
>
>            # Setup MySQL root password and create a user
>            mysqladmin -u root password db_rootpassword
>            cat << EOF | mysql -u root --password=db_rootpassword
>            CREATE DATABASE db_name;
>            GRANT ALL PRIVILEGES ON db_name.* TO "db_user"@"localhost"
>            IDENTIFIED BY "db_password";
>            FLUSH PRIVILEGES;
>            EXIT
>            EOF
>
>            sed -i "/Deny from All/d" /etc/httpd/conf.d/wordpress.conf
>            sed -i "s/Require local/Require all granted/" /etc/httpd/conf.d/wordpress.conf
>            sed -i s/database_name_here/db_name/ /etc/wordpress/wp-config.php
>            sed -i s/username_here/db_user/ /etc/wordpress/wp-config.php
>            sed -i s/password_here/db_password/ /etc/wordpress/wp-config.php
>
>            systemctl restart httpd.service
>          params:
>            db_rootpassword: { get_param: db_root_password }
>            db_name: { get_param: db_name }
>            db_user: { get_param: db_username }
>            db_password: { get_param: db_password }
>
>outputs:
>  WebsiteURL:
>    description: URL for Wordpress wiki
>    value:
>      str_replace:
>        template: http://host/wordpress
>        params:
>          host: { get_attr: [wordpress_instance, first_address] }

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Attachments on bug 1049519: 846777 | 846778 | 846815