Puppet Class: wls_profile::weblogic::java_software

Inherits:
wls_profile
Defined in:
manifests/weblogic/java_software.pp

Summary

This class is the default implementation for making sure the Java software is correctly installed on your system.

Overview

wls_profile::weblogic::java_software

Using hiera, you can customize some of the aspects of this process.

When these customizations aren’t enough, you can replace the class with your own class. See [wls_profile::weblogic](./weblogic.html) for an explanation on how to do this.

See the file “LICENSE” for the full license governing this code.

Parameters:

  • version (String[1]) —

    The version of java you want to use. This value is used in multiple places. To make sure in all classed the correct value is used, use the hiera key ‘wls_profile::java_version` to change it to your requested value. Default value: `8u152`

  • full_version (String[1]) —

    The full version of java you want to use. This value is used in multiple places. To make sure in all classed the correct value is used, use the hiera key ‘wls_profile::java_full_version` to change it to your requested value. Default value: `jdk1.8.0_152`

  • cryptography_extension_file (Optional[String[1]]) (defaults to: undef) —

    Cryptographic extension file to use. Default value: ‘jce_policy-8.zip`

  • source (String[1]) —

    The location where the classes can find the software. You can specify a local directory, a Puppet url or an http url. This value is used in multiple places. To make sure in all classed the correct value is used, use the hiera key ‘wls_profile::source` to change it to your requested value. The default is : `puppet:///modules/software/`

  • urandom_fix (Optional[Boolean]) —

    Enable the urandom fix. This parameter is deprecated and will be removed in a next version. Default value: ‘true`

  • rsa_key_size_fix (Optional[Boolean]) —

    Enable the RSA keysize fix. Default value: ‘true`

  • x64 (Boolean) —

    Install x64 version of java. Default value: ‘true`

  • alternatives_priority (Optional[Integer]) —

    alternatives priority for jdk. Default value is: ‘18001`



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# File 'manifests/weblogic/java_software.pp', line 49

class wls_profile::weblogic::java_software (
  Optional[Integer]   $alternatives_priority,
  String[1]           $full_version,
  Optional[Boolean]   $rsa_key_size_fix,
  String[1]           $source,
  Optional[Boolean]   $urandom_fix,
  String[1]           $version,
  Boolean             $x64,
  Optional[String[1]] $cryptography_extension_file = undef
) inherits wls_profile {
  echo { "Java version ${version}":
    withpath => false,
  }

  $java_homes = '/usr/java'

  if $alternatives_priority != undef {
    deprecation (alternatives_priority, "Parameter 'wls_profile::weblogic::java_software::alternatives_priority' is deprecated and will be removed in a future release")
  }

  if $cryptography_extension_file != undef {
    $jce = true
  } else {
    $jce = false
  }

  case  $facts['os']['name'] {
    'AIX': {
      package { 'Java8_64.jre':
        ensure   => $version,
        source   => $source,
        provider => 'aix',
      }
      package { 'Java8_64.sdk':
        ensure   => $version,
        source   => $source,
        provider => 'aix',
      }
    }
    'RedHat', 'CentOS', 'OracleLinux', 'AlmaLinux', 'Rocky': {
      $remove = ['java-1.7.0-openjdk.x86_64', 'java-1.6.0-openjdk.x86_64']

      package { $remove:
        ensure  => absent,
      }

      -> java::download { "jdk-${version}-linux-x64.tar.gz":
        ensure         => 'present',
        java_se        => 'jdk',
        version_major  => $version,
        version_minor  => '',
        url            => "${source}/jdk-${version}-linux-x64.tar.gz",
        package_type   => 'tar.gz',
        jce            => $jce,
        jce_url        => "${source}/${cryptography_extension_file}",
        manage_basedir => true,
      }

      -> file { '/usr/bin/java':
        ensure => 'link',
        target => "/usr/java/${full_version}/bin/java",
      }
      if ($urandom_fix == true) {
        exec { "set urandom ${full_version}":
          command => "sed -i -e's/^securerandom.source=.*/securerandom.source=file:\\/dev\\/.\\/urandom/g' ${java_homes}/${full_version}/jre/lib/security/java.security",
          unless  => "grep '^securerandom.source=file:/dev/./urandom' ${java_homes}/${full_version}/jre/lib/security/java.security",
          require => Java::Download["jdk-${version}-linux-x64.tar.gz"],
          path    => '/bin',
        }
      }
      if ($rsa_key_size_fix == true) {
        exec { "sleep 3 sec for urandomJavaFix ${full_version}":
          command => '/bin/sleep 3',
          unless  => "grep 'RSA keySize < 512' ${java_homes}/${full_version}/jre/lib/security/java.security",
          require => Java::Download["jdk-${version}-linux-x64.tar.gz"],
          path    => '/bin',
        }
        ~> exec { "set RSA keySize ${full_version}":
          command     => "sed -i -e's/RSA keySize < 1024/RSA keySize < 512/g' ${java_homes}/${full_version}/jre/lib/security/java.security",
          unless      => "grep 'RSA keySize < 512' ${java_homes}/${full_version}/jre/lib/security/java.security",
          refreshonly => true,
          path        => '/bin',
        }
      }
    }
    'Solaris': {
      jdksolaris::install7 { "jdk-${version}-solaris":
        version      => $version ,
        full_version => $full_version,
        x64          => $x64,
        download_dir => $wls_profile::download_dir,
        source_path  => $source,
      }
    }
    default: {
      fail "Don't know how to install Java on ${facts['os']['name']}"
    }
  }
}