mirror of
https://github.com/optim-enterprises-bv/kubernetes.git
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6e81e8c896
Added function to read basic ACL from a CSV file. Added implementation of Authorize based on that file's policies. Added docs on authentication and authorization. Added example file and tested it.
20 lines
907 B
Markdown
20 lines
907 B
Markdown
# Authentication Plugins
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Kubernetes uses tokens to authenticate users for API calls.
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Authentication is enabled by passing the `--token_auth_file=SOMEFILE` option
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to apiserver. Currently, tokens last indefinitely, and the token list cannot
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be changed without restarting apiserver. We plan in the future for tokens to
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be short-lived, and to be generated as needed rather than stored in a file.
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The token file format is implemented in `pkg/auth/authenticator/tokenfile/...`
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and is a csv file with 3 columns: token, user name, user uid.
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## Plugin Development
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We plan for the Kubernetes API server to issue tokens
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after the user has been (re)authenticated by a *bedrock* authentication
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provider external to Kubernetes. We plan to make it easy to develop modules
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that interface between kubernetes and a bedrock authentication provider (e.g.
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github.com, google.com, enterprise directory, kerberos, etc.)
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