Correct Value in Azure DevOps

Oct 13, 2025 by magicalceylontours.com 133 views

Introduction

Azure Container Apps provide a managed platform for building, deploying, and managing containerized applications. One of the key features of Azure Container Apps is the ability to manage secrets, which are sensitive data that should not be exposed in plain text. However, users have reported an issue where certain characters are being stripped from secret values when they are pushed from Azure DevOps into an Azure Container App Job secret. In this article, we will explore this issue and provide a solution.

The Issue

The issue is that certain values are being stripped of characters when they arrive in secrets. Specifically, the characters $8B are being removed. This is a problem because it can cause issues with the functionality of the application.

Steps to Reproduce

To reproduce this issue, follow these steps:

Use Azure CLI (az containerapp job secret set) to push variables from Azure DevOps into an Azure Container App Job secret.
Observe that certain values are being stripped of characters when they arrive in secrets.

Expected Behavior

The expected behavior is that the secret value should be the same as the DevOps variable. In other words, the secret value should not be modified in any way.

Actual Behavior

The actual behavior is that the secret value is missing characters. Specifically, the characters $8B are being removed.

Screenshots

Here are some screenshots that demonstrate the issue:

Correct Value in Azure DevOps

Secret in Azure Portal

Additional Context

This behavior shows up in the portal, which means that it is not just a problem with the Azure CLI. It is a problem with the way that secrets are being handled in Azure Container Apps.

Possible Causes

There are several possible causes for this issue. One possible cause is that the characters $8B are being interpreted as a special character by the Azure Container Apps platform. Another possible cause is that there is a bug in the Azure CLI or the Azure Container Apps platform that is causing the characters to be stripped.

Solution

To solve this issue, you can try the following:

Use a different character set in Azure DevOps. For example, you can use a base64-encoded string instead of a plain text string.
Use a different tool to push secrets into Azure Container Apps. For example, you can use the Azure CLI instead of the Azure DevOps pipeline.
Contact Microsoft support to report the issue and request a fix.

Conclusion

In conclusion, the issue of certain characters being stripped from secret values when they are pushed from Azure DevOps into an Azure Container App Job secret is a problem that needs to be addressed. By understanding the possible causes of the issue and trying different solutions, you can resolve the issue and ensure that your secrets are handled correctly.

Recommendations

Based on our analysis of the issue, we recommend the following:

Use a different character set in Azure DevOps to avoid the issue.
Use a different tool to push secrets into Azure Container Apps to avoid the issue.
Contact Microsoft support to report the issue and request a fix.

Future Work

In the future, we plan to investigate this issue further and provide a more comprehensive solution. We will also work with the Azure Container Apps team to ensure that the issue is fixed and that users can rely on the platform to handle secrets correctly.

Related Issues

This issue is related to the following issues:

Acknowledgments

We would like to thank the following people for their help and feedback on this issue:

References

Azure Container Apps documentation
Azure CLI documentation
Azure DevOps documentation
Container App Job Secrets: Removing Certain Characters - Q&A =====================================================

Introduction

In our previous article, we discussed the issue of certain characters being stripped from secret values when they are pushed from Azure DevOps into an Azure Container App Job secret. In this article, we will provide a Q&A section to help users understand the issue and its possible causes.

Q&A

Q: What are the possible causes of this issue?

A: There are several possible causes of this issue, including:

The characters $8B are being interpreted as a special character by the Azure Container Apps platform.
There is a bug in the Azure CLI or the Azure Container Apps platform that is causing the characters to be stripped.

Q: How can I reproduce this issue?

A: To reproduce this issue, follow these steps:

Use Azure CLI (az containerapp job secret set) to push variables from Azure DevOps into an Azure Container App Job secret.
Observe that certain values are being stripped of characters when they arrive in secrets.

Q: What are the expected and actual behaviors of this issue?

A: The expected behavior is that the secret value should be the same as the DevOps variable. In other words, the secret value should not be modified in any way. The actual behavior is that the secret value is missing characters. Specifically, the characters $8B are being removed.

Q: What are the possible solutions to this issue?

A: There are several possible solutions to this issue, including:

Use a different character set in Azure DevOps to avoid the issue.
Use a different tool to push secrets into Azure Container Apps to avoid the issue.
Contact Microsoft support to report the issue and request a fix.

Q: How can I prevent this issue from occurring in the future?

A: To prevent this issue from occurring in the future, you can:

Use a different character set in Azure DevOps.
Use a different tool to push secrets into Azure Container Apps.
Contact Microsoft support to report the issue and request a fix.

Q: Is this issue specific to Azure Container Apps or can it occur in other platforms as well?

A: This issue is specific to Azure Container Apps. However, it is possible that similar issues can occur in other platforms as well.

Q: How can I get help if I am experiencing this issue?

A: If you are experiencing this issue, you can contact Microsoft support for help. You can also reach out to the Azure Container Apps community for assistance.