aws

Credentials

we created a provider list which read from Instance Profile first, then environment variable, then System properties and last one is via Detective config file.

  private AWSCredentialsProvider createCredentialsProvider(){
    return new AWSCredentialsProviderChain(
        new InstanceProfileCredentialsProvider(),
        new EnvironmentVariableCredentialsProvider(),
        new SystemPropertiesCredentialsProvider(),
        new AWSCredentialsConfigFileProvider()
        );
  }

A full configuration

aws {
    #protocol : HTTPS
    protocol : HTTP
    region   : US_WEST_1
    #GovCloud US_EAST_1 US_WEST_1 US_WEST_2 EU_WEST_1 AP_SOUTHEAST_1 AP_SOUTHEAST_2 AP_NORTHEAST_1 SA_EAST_1
    credentials {
        instanceProfile     : Yes
        environmentVariable : Yes
        systemProperties     : Yes
        accessKey           : "YOUR_ACCESS_KEY"
        secretKey           : "YOUR_SECRET_KEY"
    }
    proxy {
        host      : ""
          port      : 80
          username : ""
          password : ""
   }
}