remote: add aws auth sdk. Fixes #6808
RELNOTES: None
diff --git a/third_party/aws-sdk-auth-lite/src/main/java/com/amazonaws/auth/PropertiesFileCredentialsProvider.java b/third_party/aws-sdk-auth-lite/src/main/java/com/amazonaws/auth/PropertiesFileCredentialsProvider.java
new file mode 100644
index 0000000..d7023bd
--- /dev/null
+++ b/third_party/aws-sdk-auth-lite/src/main/java/com/amazonaws/auth/PropertiesFileCredentialsProvider.java
@@ -0,0 +1,72 @@
+/*
+ * Copyright 2010-2018 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.auth;
+
+import com.amazonaws.SdkClientException;
+
+import java.io.File;
+import java.io.IOException;
+
+/**
+ * {@link AWSCredentialsProvider} implementation that loads AWS security
+ * credentials from a properties file provided on initialization.
+ * <p>
+ * The AWS access key ID is expected to be in the <code>accessKey</code>
+ * property and the AWS secret key is expected to be in the
+ * <code>secretKey</code> property.
+ */
+public class PropertiesFileCredentialsProvider implements
+ AWSCredentialsProvider {
+
+ private final String credentialsFilePath;
+
+ /**
+ * Creates a new PropertiesFileCredentialsProvider that will attempt to load
+ * a custom file from the path specified to read AWS security credentials.
+ *
+ * @param credentialsFilePath
+ * The custom classpath resource path to a properties file from
+ * which the AWS security credentials should be loaded.
+ *
+ * For example,
+ * <ul>
+ * <li>/etc/somewhere/credentials.properties</li>
+ * </ul>
+ */
+ public PropertiesFileCredentialsProvider(String credentialsFilePath) {
+ if (credentialsFilePath == null)
+ throw new IllegalArgumentException(
+ "Credentials file path cannot be null");
+ this.credentialsFilePath = credentialsFilePath;
+ }
+
+ public AWSCredentials getCredentials() {
+ try {
+ return new PropertiesCredentials(new File(this.credentialsFilePath));
+ } catch (IOException e) {
+ throw new SdkClientException(
+ "Unable to load AWS credentials from the "
+ + credentialsFilePath + " file", e);
+ }
+ }
+
+ public void refresh() {
+ }
+
+ @Override
+ public String toString() {
+ return getClass().getSimpleName() + "(" + credentialsFilePath + ")";
+ }
+}
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