Version information
This version is compatible with:
- , ,
Start using this module
Add this module to your Puppetfile:
mod 'alfasystems-nuodb', '1.0.0'
Learn more about managing modules with a PuppetfileDocumentation
NuoDB module for Puppet
Overview
Installs and configures NuoDB database.
Requirements
- Java 8 or higher - This module will by default use puppetlabs/java module to install Java it is requested not manage Java.
- Disable Transparent Hugepages (THP) on Linux - This module will by default use alexharvey/disable_transparent_hugepage module to install Java it is requested not manage THP.
Usage
Installation using minimal parameters
This module can install and configure NuoDB with a minimal set of parameters.
It is highly recommended that you at least set your own domainPassword
to make sure your database does not use the default password (ch@ngeMe
) providedy this module.
If you are not using Hiera, to setup NuoDB with the default parameters, just include the module.
include ::nuodb
Or to set any parameters as follows.
class { ::nuodb:
config_overrides => {
domainPassword => 'mySuperSecretPassword',
},
}
With Hiera
All the configuration data required for this module can be prprovidedy Hiera, so just including the module should suffice in the in the Puppet code.
include ::nuodb
In Hiera, it is rerecommendedo at least set the following.
nuodb::config_overrides:
domainPassword: 'mySuperSecretPassword'
Installing on RedHat/CentOS 7
There is a known issue in disabling THP on RedHat/CentOS unless the service_provider is specified when including the alexharv074/puppet-disable_transparent_hugepage module.
class { ::disable_transparent_hugepage:
service_provider => 'redhat',
}
class { ::nuodb:
config_overrides => {
domainPassword => 'mySuperSecretPassword',
},
}
With Hiera
include ::disable_transparent_hugepage:
include ::nuodb
disable_transparent_hugepage::service_provider: redhat
nuodb::config_overrides:
domainPassword: mySuperSecretPassword
Install NuoDB without installing Java, if Java is already installed
class { ::nuodb:
manage_java => false,
}
With Hiera
include ::nuodb
nuodb::manage_java: false
Setting properties in default.properties file
When using the config_overrides
parameter, this will get merged with config_defaults
to determine the final set of properties to set, where values defined in config_overrides
will always win.
For example, to set the peer
propoerty in the default.properties
file in addition to all the defaults provided by the module,
class { ::nuodb:
config_overrides => {
domainPassword => 'mySuperSecretPassword',
peer => '192.168.1.20',
},
}
With Hiera
include ::nuodb
nuodb::config_overrides:
domainPassword: mySuperSecretPassword
peer: 192.168.1.20
To not use any default values provided by this module for the default.properties file
To prevent using the provided default values for the default.properties file, redefine the config_defaults
hash instead of using config_overrides
.
class { ::nuodb:
config_defaults => {
domainPassword => 'superSecretDomainPassword',
},
}
With Hiera
include ::nuodb
nuodb::config_defaults:
domainPassword: superSecretDomainPassword
Creating a domain administrator
class { ::nuodb:
domain_administrators => {
'domainadmin1' => {
ensure => present,
password => 'domainadmin1password',
},
},
}
With Hiera
include ::nuodb
nuodb::domain_administrators:
domainadmin1:
ensure: present
password: domainadminpassword1
Creating a database
class { ::nuodb:
databases => {
'testdb1' => {
ensure => present,
template => 'Multi Host',
dba_username => 'dba1',
dba_password => 'secret1',
},
},
}
With Hiera
include ::nuodb
nuodb::databases:
testdb1:
ensure: present
template: Multi Host
dba_username: dba1
dba_password: secret1
Module Parameters
-
manage_package
Boolean specifying whether or not to manage the package. Defaults to true. -
package_ensure
The ensure value to be set for the package resource when installing the package. Defaults to installed. -
package_version
Version of the package to install. -
package_download_url
Location to download the package from. -
package_alt_source
Alternative location to get the package from. Will disregard the package_download_url if this is set. -
package_alt_name
Alternative package file name if the file names doesn't follow the standard distribution naming. -
package_provider
Provider to use when installing the package. Defaults to rpm on RedHat OS family and dpkg on Debian OS family. -
manage_java
Boolean specifying whether or not to manage install Java. Defaults to true. -
manage_thp
Boolean specifying whether or not to manage Transparent Hugepages (THP). Defaults to true. -
manage_wget
Boolean specifying whether or not to manage wget. Defaults to true. -
config_overrides
Hash of properties to set in default.properties file, which will override any properties set via config_defaults parameter. It is recommended to set the domainPassword parameter either in overrides or defaults. -
config_defaults
Hash of properties to set in default.properties by default unless overridden by config_overrides parameter. Uses sensible defaults. It is mandatory to set the domainPassword parameter either in overrides or defaults. -
agent_service_ensure
The ensure value to set for the service resource for the agent service. Defaults to running. -
agent_service_enable
Boolean enable parameter for the service resource to manage the agent service. Defaults to true. -
rest_service_ensure
The ensure value to set for the service resource for the REST service. Defaults to running. -
rest_service_enable
Boolean enable parameter for the service resource to manage the REST service. Defaults to true. -
engine_service_ensure
The ensure value to set for the service resource for the engine service. Defaults to running. -
engine_service_enable
Boolean enable parameter for the service resource to manage the engine service. Defaults to true. -
webconsole_service_ensure
The ensure value to set for the service resource for the web console service. Defaults to running. -
webconsole_service_enable
Boolean enable parameter for the service resource to manage the web console service. Defaults to true.
nuodb::manager::database Parameters
-
ensure
The ensure value to determine if the database should be present or absent. Defaults to present. -
nuodb_home
The directory where NuoDB is installed to. Defaults to the install location from the module. -
broker_host
The host name for the broker instance to connect to create the database. Defaults to thealtAddr
property set for the default.properties in the module parameters. -
domain_password
Domain password to use for authenticating with the broker. Defaults to thedomainPassword
property set for the default.properties in the module parameters. -
database_name
Name of the database to create. Defaults to the title. -
template
The database template to use, must be one of 'Single Host', 'Minimally Redundant', 'Multi Host' or 'Region distributed'. Defaults to 'Single Host'. -
dba_username
Database administrator username for the database. Defaults to the title. -
dba_password
Database administrator password for the database. Defaults to the title.
nuodb::manager::domain_administrator Parameters
-
ensure
The ensure value to determine if the domain administrator should be present or absent. Defaults to present. -
nuodb_home
The directory where NuoDB is installed to. Defaults to the install location from the module. -
broker_host
The host name for the broker instance to connect to create the domain administrator. Defaults to the 'altAddr' property set for the default.properties in the module parameters. -
domain_password
Domain password to use for authenticating with the broker. Defaults to the 'domainPassword' property set for the default.properties in the module parameters. -
username
Domain administrator username for the domain. Defaults to the title. -
password
Domain administrator password for the domain. Defaults to the title.
Limitations
This module has only been tested on,
- RedHat/CentOS 7
- Ubuntu 16.04 (xenial)
Development
Please feel free to raise feature requests, suggest improvements, report bugs and send pull requests.
Dependencies
- puppetlabs-stdlib (>= 3.0.0 < 5.0.0)
- puppetlabs-java (>= 1.2.0 < 2.0.0)
- alexharvey-disable_transparent_hugepage (>= 1.2.1 < 2.0.0)
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