CompositeAuthMethod returns an AuthMethod that will try each of the given methods in order, until one succeeds.

EnvAuthMethod configures the auth method based on environment variables.

NewGitHubAuth authenticates to Vault with the GitHub auth method.

NewTokenAuth authenticates with the given token, or if none is provided, attempts to read from the $VAULT_TOKEN environment variable, or the $HOME/.vault-token file.

WithAuthMethod configures the given FS to authenticate with auth, if the filesystem supports it.

GitHubToken is a struct that allows you to specify where your application is storing the token required for login to the GitHub auth method.