configuration files - Sails.js where to store security credentials? -


i store username , password database connection in 

/config/connections.js

where store more general aws credentials?

i imagine saving object below in file.

module.exports.aws = {  key:'my key',  secret: 'my token',  bucket: 'my bucket' }

and using this:

req.file('image')   .upload({     adapter:require('skipper-s3'),     key:aws.key,     secret:aws.secret,     bucket:aws.bucket,   }, function whendone(err, uploadedfiles) {   }

never store credentials in source code. use environment variables:

{   secret: process.env.my_secret }

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