Add use-path-style-access to AmazonS3Properties

applications/sink/s3-sink/README.adoc

@@ -16,6 +16,7 @@ The **$$s3$$** $$sink$$ has the following options:
 
 //tag::configuration-properties[]
 $$s3.common.endpoint-url$$:: $$Optional endpoint url to connect to s3 compatible storage.$$ *($$String$$, default: `$$<none>$$`)*
+$$s3.common.path-style-access$$:: $$Use path style access.$$ *($$Boolean$$, default: `$$false$$`)*
 $$s3.consumer.acl$$:: $$S3 Object access control list.$$ *($$CannedAccessControlList$$, default: `$$<none>$$`, possible values: `private`,`public-read`,`public-read-write`,`authenticated-read`,`log-delivery-write`,`bucket-owner-read`,`bucket-owner-full-control`,`aws-exec-read`)*
 $$s3.consumer.acl-expression$$:: $$Expression to evaluate S3 Object access control list.$$ *($$Expression$$, default: `$$<none>$$`)*
 $$s3.consumer.bucket$$:: $$AWS bucket for target file(s) to store.$$ *($$String$$, default: `$$<none>$$`)*

applications/source/s3-source/README.adoc

@@ -54,6 +54,7 @@ $$file.consumer.markers-json$$:: $$When 'fileMarkers == true', specify if they s
 $$file.consumer.mode$$:: $$The FileReadingMode to use for file reading sources. Values are 'ref' - The File object, 'lines' - a message per line, or 'contents' - the contents as bytes.$$ *($$FileReadingMode$$, default: `$$<none>$$`, possible values: `ref`,`lines`,`contents`)*
 $$file.consumer.with-markers$$:: $$Set to true to emit start of file/end of file marker messages before/after the data. Only valid with FileReadingMode 'lines'.$$ *($$Boolean$$, default: `$$<none>$$`)*
 $$s3.common.endpoint-url$$:: $$Optional endpoint url to connect to s3 compatible storage.$$ *($$String$$, default: `$$<none>$$`)*
+$$s3.common.path-style-access$$:: $$Use path style access.$$ *($$Boolean$$, default: `$$false$$`)*
 $$s3.supplier.auto-create-local-dir$$:: $$Create or not the local directory.$$ *($$Boolean$$, default: `$$true$$`)*
 $$s3.supplier.delete-remote-files$$:: $$Delete or not remote files after processing.$$ *($$Boolean$$, default: `$$false$$`)*
 $$s3.supplier.filename-pattern$$:: $$The pattern to filter remote files.$$ *($$String$$, default: `$$<none>$$`)*

functions/common/aws-s3-common/src/main/java/org/springframework/cloud/fn/common/aws/s3/AmazonS3Properties.java

@@ -20,6 +20,7 @@ import org.springframework.boot.context.properties.ConfigurationProperties;
 
 /**
  * @author Timo Salm
+ * @author David Turanski
  */
 @ConfigurationProperties("s3.common")
 public class AmazonS3Properties {
@@ -29,6 +30,19 @@ public class AmazonS3Properties {
 	 */
 	private String endpointUrl;
 
+	/**
+	 * Use path style access.
+	 */
+	private boolean pathStyleAccess;
+
+	public boolean isPathStyleAccess() {
+		return pathStyleAccess;
+	}
+
+	public void setPathStyleAccess(boolean pathStyleAccess) {
+		this.pathStyleAccess = pathStyleAccess;
+	}
+
 	public String getEndpointUrl() {
 		return this.endpointUrl;
 	}

functions/common/aws-s3-common/src/main/java/org/springframework/cloud/fn/common/aws/s3/CompatibleStorageAmazonS3Configuration.java

@@ -46,6 +46,7 @@ public class CompatibleStorageAmazonS3Configuration {
 		builder.setEndpointConfiguration(endpointConfiguration);
 		return builder
 				.withCredentials(awsCredentialsProvider)
+				.withPathStyleAccessEnabled(amazonS3Properties.isPathStyleAccess())
 				.build();
 	}
 }