Information Technology / GitHub Apps Essentials

GitHub Apps Essentials

Information Technology10 CardsCreated 3 days ago

This deck covers the fundamental concepts and advantages of GitHub Apps, including their integration, authentication methods, and best practices for developers.

What are GitHub Apps?

GitHub Apps are tools for building comprehensive integrations with GitHub, operating independently of user identities and offering fine-grained permissions.
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Key Terms

Term
Definition
What are GitHub Apps?
GitHub Apps are tools for building comprehensive integrations with GitHub, operating independently of user identities and offering fine-grained permis...
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What are the advantages of GitHub Apps over OAuth apps?
GitHub Apps replace OAuth apps by offering fine-grained permissions, built-in webhooks, and compatibility with modern web technologies.
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What is a JSON Web Token (JWT) used for in GitHub Apps?
A JWT authenticates as the GitHub App itself, allowing access to application-level resources.
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How do GitHub Apps benefit customers?
Customers gain confidence in granting third-party access due to the fine-grained, repo-centric permissions model.
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What is an installation access token?
It authenticates as a specific installation of the GitHub App, allowing server-to-server requests.
What is a key advantage for integrators using GitHub Apps?
Integrators can decouple integration from GitHub user identities and benefit from dedicated, scalable rate limits.

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TermDefinition
What are GitHub Apps?
GitHub Apps are tools for building comprehensive integrations with GitHub, operating independently of user identities and offering fine-grained permissions.
What are the advantages of GitHub Apps over OAuth apps?
GitHub Apps replace OAuth apps by offering fine-grained permissions, built-in webhooks, and compatibility with modern web technologies.
What is a JSON Web Token (JWT) used for in GitHub Apps?
A JWT authenticates as the GitHub App itself, allowing access to application-level resources.
How do GitHub Apps benefit customers?
Customers gain confidence in granting third-party access due to the fine-grained, repo-centric permissions model.
What is an installation access token?
It authenticates as a specific installation of the GitHub App, allowing server-to-server requests.
What is a key advantage for integrators using GitHub Apps?
Integrators can decouple integration from GitHub user identities and benefit from dedicated, scalable rate limits.
What should integrators avoid when using GitHub Apps?
Integrators should avoid depending on concurrent requests and polling, as these can trigger secondary rate limits.
What is the purpose of webhooks in GitHub Apps?
Webhooks provide real-time data updates and reduce the need for polling.
What are some notable APIs for GitHub Apps?
Notable APIs include those for GitHub App information, installation information, token creation/revocation, and identifying resources.
What is a best practice for caching in GitHub Apps?
Cache and re-use installation tokens to optimize performance and reduce unnecessary requests.