Link to function catalog docs for config props (#526)

Prior to this commit, each app documented its available config props
in its README.adoc. Now that the functions have been moved to the
function catalog, these inline docs are replaced w/ a link to the
respective function catalog docs.

See #524

applications/source/s3-source/README.adoc

@@ -52,85 +52,8 @@ A `java.io.File` object.
 
 The `s3-source` has the following options:
 
-//tag::configuration-properties[]
-Properties grouped by prefix:
-
-
-=== file.consumer
-
-$$markers-json$$:: $$When 'fileMarkers == true', specify if they should be produced as FileSplitter.FileMarker objects or JSON.$$ *($$Boolean$$, default: `$$true$$`)*
-$$mode$$:: $$The FileReadingMode to use for file reading sources. Values are 'ref' - The File object, 'lines' - a message per line, or 'contents' - the contents as bytes.$$ *($$FileReadingMode$$, default: `$$<none>$$`, possible values: `ref`,`lines`,`contents`)*
-$$with-markers$$:: $$Set to true to emit start of file/end of file marker messages before/after the data. Only valid with FileReadingMode 'lines'.$$ *($$Boolean$$, default: `$$<none>$$`)*
-
-=== metadata.store.dynamo-db
-
-$$create-delay$$:: $$Delay between create table retries.$$ *($$Integer$$, default: `$$1$$`)*
-$$create-retries$$:: $$Retry number for create table request.$$ *($$Integer$$, default: `$$25$$`)*
-$$read-capacity$$:: $$Read capacity on the table.$$ *($$Long$$, default: `$$1$$`)*
-$$table$$:: $$Table name for metadata.$$ *($$String$$, default: `$$<none>$$`)*
-$$time-to-live$$:: $$TTL for table entries.$$ *($$Integer$$, default: `$$<none>$$`)*
-$$write-capacity$$:: $$Write capacity on the table.$$ *($$Long$$, default: `$$1$$`)*
-
-=== metadata.store.jdbc
-
-$$region$$:: $$Unique grouping identifier for messages persisted with this store.$$ *($$String$$, default: `$$DEFAULT$$`)*
-$$table-prefix$$:: $$Prefix for the custom table name.$$ *($$String$$, default: `$$<none>$$`)*
-
-=== metadata.store.mongo-db
-
-$$collection$$:: $$MongoDB collection name for metadata.$$ *($$String$$, default: `$$metadataStore$$`)*
-
-=== metadata.store.redis
-
-$$key$$:: $$Redis key for metadata.$$ *($$String$$, default: `$$<none>$$`)*
-
-=== metadata.store
-
-$$type$$:: $$Indicates the type of metadata store to configure (default is 'memory'). You must include the corresponding Spring Integration dependency to use a persistent store.$$ *($$StoreType$$, default: `$$<none>$$`, possible values: `mongodb`,`redis`,`dynamodb`,`jdbc`,`zookeeper`,`hazelcast`,`memory`)*
-
-=== metadata.store.zookeeper
-
-$$connect-string$$:: $$Zookeeper connect string in form HOST:PORT.$$ *($$String$$, default: `$$127.0.0.1:2181$$`)*
-$$encoding$$:: $$Encoding to use when storing data in Zookeeper.$$ *($$Charset$$, default: `$$UTF-8$$`)*
-$$retry-interval$$:: $$Retry interval for Zookeeper operations in milliseconds.$$ *($$Integer$$, default: `$$1000$$`)*
-$$root$$:: $$Root node - store entries are children of this node.$$ *($$String$$, default: `$$/SpringIntegration-MetadataStore$$`)*
-
-=== s3.supplier
-
-$$auto-create-local-dir$$:: $$Create or not the local directory.$$ *($$Boolean$$, default: `$$true$$`)*
-$$delete-remote-files$$:: $$Delete or not remote files after processing.$$ *($$Boolean$$, default: `$$false$$`)*
-$$filename-pattern$$:: $$The pattern to filter remote files.$$ *($$String$$, default: `$$<none>$$`)*
-$$filename-regex$$:: $$The regexp to filter remote files.$$ *($$Pattern$$, default: `$$<none>$$`)*
-$$list-only$$:: $$Set to true to return s3 object metadata without copying file to a local directory.$$ *($$Boolean$$, default: `$$false$$`)*
-$$local-dir$$:: $$The local directory to store files.$$ *($$File$$, default: `$$<none>$$`)*
-$$preserve-timestamp$$:: $$To transfer or not the timestamp of the remote file to the local one.$$ *($$Boolean$$, default: `$$true$$`)*
-$$remote-dir$$:: $$AWS S3 bucket resource.$$ *($$String$$, default: `$$bucket$$`)*
-$$remote-file-separator$$:: $$Remote File separator.$$ *($$String$$, default: `$$/$$`)*
-$$tmp-file-suffix$$:: $$Temporary file suffix.$$ *($$String$$, default: `$$.tmp$$`)*
-
-=== spring.cloud.aws.credentials
-
-$$access-key$$:: $$The access key to be used with a static provider.$$ *($$String$$, default: `$$<none>$$`)*
-$$instance-profile$$:: $$Configures an instance profile credentials provider with no further configuration.$$ *($$Boolean$$, default: `$$false$$`)*
-$$profile$$:: $$The AWS profile.$$ *($$Profile$$, default: `$$<none>$$`)*
-$$secret-key$$:: $$The secret key to be used with a static provider.$$ *($$String$$, default: `$$<none>$$`)*
-
-=== spring.cloud.aws.region
-
-$$instance-profile$$:: $$Configures an instance profile region provider with no further configuration.$$ *($$Boolean$$, default: `$$false$$`)*
-$$profile$$:: $$The AWS profile.$$ *($$Profile$$, default: `$$<none>$$`)*
-$$static$$:: $$<documentation missing>$$ *($$String$$, default: `$$<none>$$`)*
-
-=== spring.cloud.aws.s3
-
-$$accelerate-mode-enabled$$:: $$Option to enable using the accelerate endpoint when accessing S3. Accelerate endpoints allow faster transfer of objects by using Amazon CloudFront's globally distributed edge locations.$$ *($$Boolean$$, default: `$$<none>$$`)*
-$$checksum-validation-enabled$$:: $$Option to disable doing a validation of the checksum of an object stored in S3.$$ *($$Boolean$$, default: `$$<none>$$`)*
-$$chunked-encoding-enabled$$:: $$Option to enable using chunked encoding when signing the request payload for {@link software.amazon.awssdk.services.s3.model.PutObjectRequest} and {@link software.amazon.awssdk.services.s3.model.UploadPartRequest}.$$ *($$Boolean$$, default: `$$<none>$$`)*
-$$cross-region-enabled$$:: $$Enables cross-region bucket access.$$ *($$Boolean$$, default: `$$<none>$$`)*
-$$endpoint$$:: $$Overrides the default endpoint.$$ *($$URI$$, default: `$$<none>$$`)*
-$$path-style-access-enabled$$:: $$Option to enable using path style access for accessing S3 objects instead of DNS style access. DNS style access is preferred as it will result in better load balancing when accessing S3.$$ *($$Boolean$$, default: `$$<none>$$`)*
-$$region$$:: $$Overrides the default region.$$ *($$String$$, default: `$$<none>$$`)*
-$$use-arn-region-enabled$$:: $$If an S3 resource ARN is passed in as the target of an S3 operation that has a different region to the one the client was configured with, this flag must be set to 'true' to permit the client to make a cross-region call to the region specified in the ARN otherwise an exception will be thrown.$$ *($$Boolean$$, default: `$$<none>$$`)*
+//tag::configuration-properties[link-to-catalog=true]
+https://github.com/spring-cloud/spring-functions-catalog/tree/main/supplier/spring-s3-supplier#configuration-options[See Spring Functions Catalog for configuration options].
 //end::configuration-properties[]
 
 == Amazon AWS common options