Expected a profile or property definition on line 190

[giacomoarru]

Describe the bug

AWS SDK 2.17.118

My credentials file is valid and the profiles all work with aws cli.
When a the ~/.aws/credentials file contains a credential in this format (parameters indented with spaces)
[profile_name]
(4 space indentation)region = region_name
(4 space indentation)credential_process = ....................

I get this exception:

java.lang.IllegalArgumentException: Expected a profile or property definition on line 190
at software.amazon.awssdk.utils.Validate.isTrue(Validate.java:76)
at software.amazon.awssdk.profiles.internal.ProfileFileReader.readPropertyContinuationLine(ProfileFileReader.java:167)
at software.amazon.awssdk.profiles.internal.ProfileFileReader.parseLine(ProfileFileReader.java:76)
at software.amazon.awssdk.profiles.internal.ProfileFileReader.lambda$parseFile$0(ProfileFileReader.java:58)
at java.base/java.util.Iterator.forEachRemaining(Iterator.java:133)
at java.base/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
at java.base/java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:762)
at software.amazon.awssdk.profiles.internal.ProfileFileReader.parseFile(ProfileFileReader.java:58)
at software.amazon.awssdk.profiles.ProfileFile$BuilderImpl.build(ProfileFile.java:266)
at software.amazon.awssdk.profiles.ProfileFile.lambda$addCredentialsFile$0(ProfileFile.java:142)
at java.base/java.util.Optional.ifPresent(Optional.java:178)
at software.amazon.awssdk.profiles.ProfileFile.addCredentialsFile(ProfileFile.java:139)
at software.amazon.awssdk.utils.builder.SdkBuilder.applyMutation(SdkBuilder.java:61)
at software.amazon.awssdk.profiles.ProfileFile.defaultProfileFile(ProfileFile.java:90)
at software.amazon.awssdk.core.client.builder.SdkDefaultClientBuilder.mergeGlobalDefaults(SdkDefaultClientBuilder.java:205)
at software.amazon.awssdk.core.client.builder.SdkDefaultClientBuilder.syncClientConfiguration(SdkDefaultClientBuilder.java:158)
at software.amazon.awssdk.services.s3.DefaultS3ClientBuilder.buildClient(DefaultS3ClientBuilder.java:27)
at software.amazon.awssdk.services.s3.DefaultS3ClientBuilder.buildClient(DefaultS3ClientBuilder.java:22)
at software.amazon.awssdk.core.client.builder.SdkDefaultClientBuilder.build(SdkDefaultClientBuilder.java:133)

Expected behavior

The SDK should bootstrap with no exceptions.

Current behavior

An exception is thrown at initialization.

Steps to Reproduce

Indent the configuration in a aws profile, credentials file ~/.aws/credentials

Possible Solution

Trim the parameters

Context

My software stopped bootstrapping after I added a new AWS profile.

AWS Java SDK version used

2.17.118

JDK version used

16

Operating System and version

Ubuntu 20.04

[debora-ito]

Hi @giacomoarru I can see the error too.

When a line starts with spaces, the Java SDK expects it to be a continuation of a configuration from the previous line.
Not sure how the cli deals in this case but we can investigate, marking this as a bug.

Can you use the credentials file without spaces in the meantime?

[giacomoarru]

Hi @debora-ito, I have removed the initial spaces in my credentials file.
The notable thing to me is that I use the builder pattern and provide the SDK with credentials from Secrets Manager, so I do not use the profile at all - but it is still parsed.

Thank you,
Giacomo

[usmanovbf]

The same problem, still actual

[debora-ito]

@giacomoarru I'm going to close this issue, this won't be prioritized soon.

The "Shared config file" reference guide show examples of lines where indentation is used to indicate a subsetting. The Java SDK is following what is documented.

The workaround is to not use indentation before a setting name.

[github-actions]

This issue is now closed. Comments on closed issues are hard for our team to see.
If you need more assistance, please open a new issue that references this one.