Skip to content

Fix issue for checking if app is running in an OCI instance which causes Instance Principal auth to fail #8197

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 4 commits into from
Jan 9, 2024
Merged

Fix issue for checking if app is running in an OCI instance which causes Instance Principal auth to fail #8197

Changes from 1 commit
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
51cfddf
Fix issue for checking if app is running in an OCI instance which cau…
klustria Jan 5, 2024
84b4c58
Derive value of opc path for the IMDS url
klustria Jan 5, 2024
8af9186
Fix checkstyle issue
klustria Jan 6, 2024
e1e19e9
Improve getOpcPath to return exception during failure and add unit te…
klustria Jan 9, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions ...runtime/src/main/java/io/helidon/integrations/oci/sdk/runtime/OciAvailabilityDefault.java
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2023 Oracle and/or its affiliates.
* Copyright (c) 2023, 2024 Oracle and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
Expand Down Expand Up @@ -46,7 +46,7 @@ static boolean runningOnOci(OciConfig ociConfig) {
return false;
}

return (Region.getRegionFromImds() != null);
return (Region.getRegionFromImds("http://" + ociConfig.imdsHostName() + "/opc/v2/") != null);
Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

What is the issue with calling the no arg method? It seems like we should not need to pass the path.

If we really must take ownership of the path, then "/opc/v2/" should be configurable. We should therefore follow-up to make that configurable - perhaps using oci.yaml.

Copy link
Member Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

without the arg, it is returning null. It can be fixed by using Region.registerFromInstanceMetadataService() but this uses http://169.254.169.254/opc/v2/. Our code however allows IMDS host to be configurable via ociConfig.imdsHostName(), hence why we cannot use Region.registerFromInstanceMetadataService(). The IMDS URL is in the format, http:///opc/v2/ hence why I derived it and hence why "/opc/v2/" does not need to be configurable?

}

static boolean canReach(String address,
Expand Down