git ssb

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var _ = require('lodash')
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module.exports = function(search){
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    var configEnv = {};
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    for(var envname in process.env){
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        var deep = envname.split('_');
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        if(deep[0] === search){
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            var theone = process.env[envname.toUpperCase()];
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            for(var i = deep.length-1; i > 0;i--){ //skip first/last
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                var key = deep[i].toLowerCase();
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                var newobj = {};
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                newobj[key] = theone;
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                theone = newobj;
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            }
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            _.merge(configEnv,theone);
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        }
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    }
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    return configEnv;
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}
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