Release Workflow Fails Due To A Recent Breaking Change In GitHub Actions

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Introduction

GitHub Actions is a powerful tool for automating software development workflows. However, like any other complex system, it is not immune to breaking changes. In this article, we will discuss a recent breaking change in the create-github-app-token repository that caused a failure in our release action. We will also explore the solution to this issue and provide guidance on how to avoid similar problems in the future.

The Problem

A recent change in the create-github-app-token repository (https://github.com/actions/create-github-app-token/pull/223) has caused a failure in our release action (https://github.com/camunda/camunda/actions/runs/14792354893/job/41532075661). The issue is related to the skip-token-revoke parameter, which is not set to a default value in our wrapper.

Understanding the skip-token-revoke Parameter

The skip-token-revoke parameter is used to determine whether to revoke the GitHub App token after it is generated. In our wrapper, we do not set a default value for this parameter, which means that it is not explicitly set to true or false. This can cause issues when the release action is executed, as the parameter is not provided with a value.

The Impact of the Breaking Change

The breaking change in the create-github-app-token repository has introduced a new requirement for the skip-token-revoke parameter. Specifically, the parameter must be set to true or false in order for the release action to succeed. If the parameter is not provided with a value, the action will fail.

The Solution

To resolve this issue, we have two options:

  1. Define a default value for the skip-token-revoke parameter: We can set the default value of the skip-token-revoke parameter to false in our wrapper. This will ensure that the parameter is always provided with a value, even if it is not explicitly set.
  2. Explicitly set the skip-token-revoke parameter in the release workflow: We can explicitly set the skip-token-revoke parameter to true or false in the release workflow. This will ensure that the parameter is always provided with a value, even if it is not set to a default value.

Best Practices for Avoiding Similar Issues

To avoid similar issues in the future, we recommend the following best practices:

  1. Always set default values for parameters: When creating a wrapper or a release workflow, always set default values for parameters that are not explicitly set. This will ensure that the parameters are always provided with a value, even if they are not explicitly set.
  2. Explicitly set parameters in the release workflow: When creating a release workflow, always explicitly set parameters that are not set to default values. This will ensure that the parameters are always provided with a value, even if they are not set to default values.
  3. Monitor GitHub Actions for breaking changes: GitHub Actions is a complex system, and breaking changes can occur at any time. To avoid issues related to breaking changes, always monitor the GitHub Actions repository for changes and updates.

Conclusion

In conclusion, a recent breaking change in create-github-app-token repository has caused a failure in our release action. However, by setting a default value for the skip-token-revoke parameter or explicitly setting the parameter in the release workflow, we can resolve this issue. By following best practices for avoiding similar issues, we can ensure that our release workflow is always successful and that we are prepared for any breaking changes that may occur in the future.

Additional Resources

Introduction

In our previous article, we discussed a recent breaking change in the create-github-app-token repository that caused a failure in our release action. We also explored the solution to this issue and provided guidance on how to avoid similar problems in the future. In this article, we will answer some frequently asked questions related to this issue.

Q&A

Q: What is the create-github-app-token repository, and why is it relevant to my GitHub Actions workflow?

A: The create-github-app-token repository is a GitHub Actions repository that provides a workflow for generating a GitHub App token. The token is used to authenticate with the GitHub API. The repository is relevant to your GitHub Actions workflow because it is used to generate the token that is required for your workflow to execute.

Q: What is the skip-token-revoke parameter, and why is it important?

A: The skip-token-revoke parameter is a parameter that determines whether to revoke the GitHub App token after it is generated. The parameter is important because it affects the behavior of the create-github-app-token workflow. If the parameter is set to true, the token will not be revoked. If the parameter is set to false, the token will be revoked.

Q: Why did the breaking change in the create-github-app-token repository cause a failure in my release action?

A: The breaking change in the create-github-app-token repository caused a failure in your release action because it introduced a new requirement for the skip-token-revoke parameter. Specifically, the parameter must be set to true or false in order for the release action to succeed. If the parameter is not provided with a value, the action will fail.

Q: How can I resolve the issue and get my release action working again?

A: To resolve the issue, you can either define a default value for the skip-token-revoke parameter or explicitly set the parameter in the release workflow. You can set the default value to false or explicitly set the parameter to true or false.

Q: What are some best practices for avoiding similar issues in the future?

A: To avoid similar issues in the future, you can follow these best practices:

  • Always set default values for parameters that are not explicitly set.
  • Explicitly set parameters in the release workflow that are not set to default values.
  • Monitor GitHub Actions for breaking changes and updates.

Q: How can I stay up-to-date with the latest changes and updates in GitHub Actions?

A: You can stay up-to-date with the latest changes and updates in GitHub Actions by:

  • Monitoring the GitHub Actions repository for updates and changes.
  • Following GitHub Actions on GitHub.
  • Participating in GitHub Actions communities and forums.

Conclusion

In conclusion, the breaking change in the create-github-app-token repository caused a failure in our release action. However, by setting a default value for the skip-token-revoke parameter or explicitly setting the parameter in the release workflow, we can resolve this issue. By following best practices for avoiding similar issues, we can ensure that our release workflow is always successful and that we are prepared for any breaking changes that may occur in the future.

Additional Resources