| /* |
| * Copyright 2011-2018 Amazon.com, Inc. or its affiliates. All Rights Reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"). |
| * You may not use this file except in compliance with the License. |
| * A copy of the License is located at |
| * |
| * http://aws.amazon.com/apache2.0 |
| * |
| * or in the "license" file accompanying this file. This file is distributed |
| * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either |
| * express or implied. See the License for the specific language governing |
| * permissions and limitations under the License. |
| */ |
| package com.amazonaws.profile.path; |
| |
| import com.amazonaws.annotation.SdkInternalApi; |
| import com.amazonaws.profile.path.config.SharedConfigDefaultLocationProvider; |
| import com.amazonaws.profile.path.config.ConfigEnvVarOverrideLocationProvider; |
| import com.amazonaws.profile.path.cred.CredentialsDefaultLocationProvider; |
| import com.amazonaws.profile.path.cred.CredentialsEnvVarOverrideLocationProvider; |
| import com.amazonaws.profile.path.cred.CredentialsLegacyConfigLocationProvider; |
| |
| import java.io.File; |
| |
| /** |
| * Provides the location of both the AWS Shared credentials file (~/.aws/credentials) or the AWS |
| * Shared config file (~/.aws/config). |
| */ |
| @SdkInternalApi |
| public interface AwsProfileFileLocationProvider { |
| |
| /** |
| * Location provider for the shared AWS credentials file. Checks the environment variable override |
| * first, then checks the default location (~/.aws/credentials), and finally falls back to the |
| * legacy config file (~/.aws/config) that we still support loading credentials from. |
| */ |
| AwsProfileFileLocationProvider DEFAULT_CREDENTIALS_LOCATION_PROVIDER = new AwsProfileFileLocationProviderChain( |
| new CredentialsEnvVarOverrideLocationProvider(), new CredentialsDefaultLocationProvider(), |
| new CredentialsLegacyConfigLocationProvider()); |
| |
| /** |
| * Location provider for the shared AWS Config file. Checks environment variable override first then |
| * falls back to the default location (~/.aws/config) if not present. |
| */ |
| AwsProfileFileLocationProvider DEFAULT_CONFIG_LOCATION_PROVIDER = new AwsProfileFileLocationProviderChain( |
| new ConfigEnvVarOverrideLocationProvider(), new SharedConfigDefaultLocationProvider()); |
| |
| /** |
| * @return Location of file containing profile data. Null if implementation cannot provide the |
| * location. |
| */ |
| File getLocation(); |
| } |