OCI Function - Error using ResourcePrincipalAuthenticationDetailsProvider with ObjectStorageClient (Node.js)

[lucasfontesgaspareto]

Hey community

I'm developing an OCI Function that uploads files to an OCI Object Storage bucket. I'm using the following libraries:

const common = require('oci-common');
const os = require('oci-objectstorage');

The function runs in the OCI Functions environment, and for authentication, I'm trying to use ResourcePrincipalAuthenticationDetailsProvider.

However, when initializing the ObjectStorageClient like this:

const provider = new common.ResourcePrincipalAuthenticationDetailsProvider();

const client = new os.ObjectStorageClient({
  authenticationDetailsProvider: provider
});

I get the following error during function execution:

Additional Information:
package.json

{
  "name": "oci-function-upload",
  "version": "0.0.1",
  "description": "example function",
  "main": "func.js",
  "author": "",
  "license": "Apache-2.0",
  "dependencies": {
    "@fnproject/fdk": "^0.0.78",
    "busboy": "^1.6.0",
    "oci-common": "^2.109.0",
    "oci-objectstorage": "^2.109.0"
  }
}

func.yaml

schema_version: 20180708
name: upload
version: 0.0.1
runtime: node
entrypoint: node func.js
memory: 256
timeout: 30

Is there any specific configuration required for ResourcePrincipalAuthenticationDetailsProvider to work properly inside an OCI Function with Node.js?

Thank you in advance to anyone who can help or provide any guidance on this issue.

[aa-vbana]

@lucasfontesgaspareto - I have similar problem.
Could you please share us the solution if you have find it?

I have tried with "provider = await common.ResourcePrincipalAuthenticationDetailsProvider.builder();", getting one or the other issue.
Error 1. "Error creating ResourcePrincipalAuthenticationDetailsProvider: Error: Problem occured trying to create KeyPairs from given paths with error: Error: Failed to read file contents, error: Error: ENOENT: no such file or directory, open '/.oci-credentials/private.pem'"
Error 2. "Error creating ResourcePrincipalAuthenticationDetailsProvider: TypeError: common.ResourcePrincipalAuthenticationDetailsProvider.builder(...).build is not a function"

Thanks in advance.