cdn-asset-pipeline Config.groovy snippet

Config.groovy

def appName = grails.util.Metadata.current.'app.name'
def appVersion = grails.util.Metadata.current.'app.version'
def cdnAccessKey = System.getenv('CDN_AWS_ACCESS_KEY_ID')
def cdnSecretKey = System.getenv('CDN_AWS_SECRET_ACCESS_KEY')
if (cdnAccessKey && cdnSecretKey) {
  grails {
    assets {
      cdn {
        provider = 's3' // Karman provider
        directory = ‘mybucket’
        accessKey = cdnAccessKey
        secretKey = cdnSecretKey
        storagePath = "assets/${appName}-${appVersion}/"
        region = 'us-east-1'
        expires = 365 // Expires in 1 year (value in days)
        gzip = true // save compressed files, improves download speed
      }
    }
  }  
}
environments { production {
  grails.assets.url = "https://s3.amazonaws.com/mybucket/assets/${appName}-${appVersion}/"
}}