dd8f85a2fa
This patch adds the java_home variable to all supported operating systemd, and gives the user the option to set it themselves. It also updates config.pp to ensure that the JAVA_HOME variable is set to the desired java_home.
132 lines
3.8 KiB
Puppet
132 lines
3.8 KiB
Puppet
# Class: java
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#
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# This module manages the Java runtime package
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#
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# Parameters:
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#
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# [*distribution*]
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# The java distribution to install. Can be one of "jdk" or "jre",
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# or other platform-specific options where there are multiple
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# implementations available (eg: OpenJDK vs Oracle JDK).
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#
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#
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# [*version*]
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# The version of java to install. By default, this module simply ensures
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# that java is present, and does not require a specific version.
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#
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# [*package*]
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# The name of the java package. This is configurable in case a non-standard
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# java package is desired.
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#
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# [*package_options*]
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# Array of strings to pass installation options to the 'package' Puppet resource.
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# Options available depend on the 'package' provider for the target OS.
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#
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# [*java_alternative*]
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# The name of the java alternative to use on Debian systems.
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# "update-java-alternatives -l" will show which choices are available.
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# If you specify a particular package, you will almost always also
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# want to specify which java_alternative to choose. If you set
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# this, you also need to set the path below.
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#
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# [*java_alternative_path*]
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# The path to the "java" command on Debian systems. Since the
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# alternatives system makes it difficult to verify which
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# alternative is actually enabled, this is required to ensure the
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# correct JVM is enabled.
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#
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# [*java_home*]
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# The path to where the JRE is installed. This will be set as an
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# environment variable.
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#
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# Actions:
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#
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# Requires:
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#
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# Sample Usage:
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#
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class java(
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$distribution = 'jdk',
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$version = 'present',
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$package = undef,
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$package_options = undef,
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$java_alternative = undef,
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$java_alternative_path = undef,
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$java_home = undef
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) {
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include java::params
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validate_re($version, 'present|installed|latest|^[.+_0-9a-zA-Z:~-]+$')
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if $package_options != undef {
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validate_array($package_options)
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}
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if has_key($java::params::java, $distribution) {
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$default_package_name = $java::params::java[$distribution]['package']
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$default_alternative = $java::params::java[$distribution]['alternative']
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$default_alternative_path = $java::params::java[$distribution]['alternative_path']
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$default_java_home = $java::params::java[$distribution]['java_home']
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} else {
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fail("Java distribution ${distribution} is not supported.")
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}
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$use_java_package_name = $package ? {
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undef => $default_package_name,
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default => $package,
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}
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## If $java_alternative is set, use that.
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## Elsif the DEFAULT package is being used, then use $default_alternative.
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## Else undef
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$use_java_alternative = $java_alternative ? {
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undef => $use_java_package_name ? {
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$default_package_name => $default_alternative,
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default => undef,
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},
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default => $java_alternative,
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}
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## Same logic as $java_alternative above.
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$use_java_alternative_path = $java_alternative_path ? {
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undef => $use_java_package_name ? {
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$default_package_name => $default_alternative_path,
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default => undef,
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},
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default => $java_alternative_path,
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}
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$use_java_home = $java_home ? {
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undef => $use_java_package_name ? {
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$default_package_name => $default_java_home,
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default => undef,
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},
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default => $java_home,
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}
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$jre_flag = $use_java_package_name ? {
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/headless/ => '--jre-headless',
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default => '--jre'
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}
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if $::osfamily == 'Debian' {
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# Needed for update-java-alternatives
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package { 'java-common':
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ensure => present,
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before => Class['java::config'],
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}
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}
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anchor { 'java::begin:': }
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->
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package { 'java':
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ensure => $version,
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install_options => $package_options,
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name => $use_java_package_name,
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}
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->
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class { 'java::config': }
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-> anchor { 'java::end': }
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}
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