[camel] 01/02: Camel-AWS components: Added notes about default credential provider - MSK component

[ac...@apache.org]

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acosentino pushed a commit to branch main
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commit b001ab5b76ec4541911a8420e9c17b65a0665265
Author: Andrea Cosentino <an...@gmail.com>
AuthorDate: Tue Jun 1 12:52:40 2021 +0200

    Camel-AWS components: Added notes about default credential provider - MSK component
---
 .../camel-aws2-msk/src/main/docs/aws2-msk-component.adoc    | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/components/camel-aws/camel-aws2-msk/src/main/docs/aws2-msk-component.adoc b/components/camel-aws/camel-aws2-msk/src/main/docs/aws2-msk-component.adoc
index 9f49c06..a666e11 100644
--- a/components/camel-aws/camel-aws2-msk/src/main/docs/aws2-msk-component.adoc
+++ b/components/camel-aws/camel-aws2-msk/src/main/docs/aws2-msk-component.adoc
@@ -122,6 +122,19 @@ the https://aws.amazon.com/msk/[Amazon MSK] service.
 
 == Usage
 
+=== Static credentials vs Default Credential Provider
+
+You have the possibility of avoiding the usage of explicit static credentials, by specifying the useDefaultCredentialsProvider option and set it to true.
+
+ - Java system properties - aws.accessKeyId and aws.secretKey
+ - Environment variables - AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY.
+ - Web Identity Token from AWS STS.
+ - The shared credentials and config files.
+ - Amazon ECS container credentials - loaded from the Amazon ECS if the environment variable AWS_CONTAINER_CREDENTIALS_RELATIVE_URI is set.
+ - Amazon EC2 Instance profile credentials. 
+
+For more information about this you can look at https://docs.aws.amazon.com/sdk-for-java/latest/developer-guide/credentials.html[AWS credentials documentation]
+
 === Message headers evaluated by the MSK producer
 
 [width="100%",cols="10%,10%,80%",options="header",]