560bbc622f
The quote_char is used to quote the entire setting when it is modified
as a result of changes to some subsettings.
For an example let's assume we have a setting of this form:
JAVA_ARGS=-Xmx256m
and we want to add the '-Xms' parameter to the setting, for that purpose
we define a resource like this:
ini_subsetting { '-Xms':
ensure => present,
path => '/some/config/file',
section => '',
setting => 'JAVA_ARGS',
subsetting => '-Xms'
value => '256m',
}
which results into the following setting:
JAVA_ARGS=-Xmx256m -Xms256m
But this is not what we intended - if this setting is read by the bash
shell the '-Xms256m' parameter is interpreted as a command to be
executed rather than a value to be assigned to the JAVA_ARGS variable.
To fix this problem the quote_char parameter was added to the
ini_subsetting resource type, and we'll take advantage of it to fix the
problem in the above example like so:
ini_subsetting { '-Xms':
ensure => present,
path => '/some/config/file',
section => '',
setting => 'JAVA_ARGS',
quote_char => '"',
subsetting => '-Xms'
value => '256m',
}
which will result into:
JAVA_ARGS="-Xmx256m -Xms256m"
which is what we intended.
73 lines
1.5 KiB
Ruby
73 lines
1.5 KiB
Ruby
require File.expand_path('../../../util/ini_file', __FILE__)
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require File.expand_path('../../../util/setting_value', __FILE__)
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Puppet::Type.type(:ini_subsetting).provide(:ruby) do
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def exists?
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setting_value.get_subsetting_value(subsetting)
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end
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def create
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setting_value.add_subsetting(subsetting, resource[:value])
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ini_file.set_value(section, setting, setting_value.get_value)
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ini_file.save
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@ini_file = nil
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@setting_value = nil
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end
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def destroy
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setting_value.remove_subsetting(subsetting)
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ini_file.set_value(section, setting, setting_value.get_value)
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ini_file.save
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@ini_file = nil
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@setting_value = nil
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end
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def value
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setting_value.get_subsetting_value(subsetting)
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end
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def value=(value)
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setting_value.add_subsetting(subsetting, resource[:value])
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ini_file.set_value(section, setting, setting_value.get_value)
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ini_file.save
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end
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def section
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resource[:section]
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end
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def setting
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resource[:setting]
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end
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def subsetting
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resource[:subsetting]
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end
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def subsetting_separator
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resource[:subsetting_separator]
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end
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def file_path
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resource[:path]
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end
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def separator
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resource[:key_val_separator] || '='
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end
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def quote_char
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resource[:quote_char]
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end
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private
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def ini_file
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@ini_file ||= Puppet::Util::IniFile.new(file_path, separator)
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end
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def setting_value
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@setting_value ||= Puppet::Util::SettingValue.new(ini_file.get_value(section, setting), subsetting_separator, quote_char)
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end
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end
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