ParseConfig provides simple parsing of standard configuration files in the form of 'param = value'. It also supports nested [group] sections.
$ sudo gem install parseconfig
Gemfile
gem 'parseconfig'
An example configuration file might look like:
# Example Config
param1 = value1
param2 = value2
[group1]
group1_param1 = group1_value1
group1_param2 = group1_value2
[group2]
group2_param1 = group2_value1
group2_param2 = group2_value2
Access it with ParseConfig:
>> require 'parseconfig'
=> true
>> config = ParseConfig.new('/path/to/config/example.conf')
=> #<ParseConfig:0x102410908
@config_file="example.conf",
@groups=["group1", "group2"],
@params={
"param1"=>"value1"
"param2"=>"value2",
"group1"=>{
"param1"=>"value1"
"param2"=>"value2",
},
"group2"=>{
"param1"=>"value1"
"param2"=>"value2",
},
}>
>> config.get_params
=> ["param1", "param2", "group1", "group2"]
>> config['param1']
=> "value1"
>> config.get_groups
=> ["group1", "group2"]
>> config['group1']
=> {"group1_param1"=>"group1_value1", "group1_param2"=>"group1_value2"}
>> config['group1']['group1_param1']
=> "group1_value1"
>> file = File.open('/path/to/config/file', 'w')
=> #<File:file>
>> config.write(file)
=> []
>> file.close
=> nilThe ParseConfig library is Open Source and distributed under the MIT license. Please see the LICENSE file included with this software.
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