kubeconfig

type AuthInfo struct {
	// LocationOfOrigin indicates where this object came from.  It is used for round tripping config post-merge, but never serialized.
	// +k8s:conversion-gen=false
	LocationOfOrigin string
	// ClientCertificate is the path to a client cert file for TLS.
	// +optional
	ClientCertificate string `json:"client-certificate,omitempty"`
	// ClientCertificateData contains PEM-encoded data from a client cert file for TLS. Overrides ClientCertificate
	// +optional
	ClientCertificateData string `json:"client-certificate-data,omitempty"`
	// ClientKey is the path to a client key file for TLS.
	// +optional
	ClientKey string `json:"client-key,omitempty"`
	// ClientKeyData contains PEM-encoded data from a client key file for TLS. Overrides ClientKey
	// +optional
	ClientKeyData string `json:"client-key-data,omitempty" datapolicy:"security-key"`
	// Token is the bearer token for authentication to the kubernetes cluster.
	// +optional
	Token string `json:"token,omitempty" datapolicy:"token"`
	// TokenFile is a pointer to a file that contains a bearer token (as described above).  If both Token and TokenFile are present, Token takes precedence.
	// +optional
	TokenFile string `json:"tokenFile,omitempty"`
	// Impersonate is the username to act-as.
	// +optional
	Impersonate string `json:"act-as,omitempty"`
	// ImpersonateUID is the uid to impersonate.
	// +optional
	ImpersonateUID string `json:"act-as-uid,omitempty"`
	// ImpersonateGroups is the groups to impersonate.
	// +optional
	ImpersonateGroups []string `json:"act-as-groups,omitempty"`
	// ImpersonateUserExtra contains additional information for impersonated user.
	// +optional
	ImpersonateUserExtra map[string][]string `json:"act-as-user-extra,omitempty"`
	// Username is the username for basic authentication to the kubernetes cluster.
	// +optional
	Username string `json:"username,omitempty"`
	// Password is the password for basic authentication to the kubernetes cluster.
	// +optional
	Password string `json:"password,omitempty" datapolicy:"password"`
	// AuthProvider specifies a custom authentication plugin for the kubernetes cluster.
	// +optional
	AuthProvider *AuthProviderConfig `json:"auth-provider,omitempty"`
	// Exec specifies a custom exec-based authentication plugin for the kubernetes cluster.
	// +optional
	Exec *ExecConfig `json:"exec,omitempty"`
	// Extensions holds additional information. This is useful for extenders so that reads and writes don't clobber unknown fields
	// +optional
	Extensions map[string]interface{} `json:"extensions,omitempty"`
}

type AuthProviderConfig struct {
	Name string `json:"name"`
	// +optional
	Config map[string]string `json:"config,omitempty"`
}

type Cluster struct {
	// LocationOfOrigin indicates where this object came from.  It is used for round tripping config post-merge, but never serialized.
	// +k8s:conversion-gen=false
	LocationOfOrigin string
	// Server is the address of the kubernetes cluster (https://hostname:port).
	Server string `json:"server"`
	// TLSServerName is used to check server certificate. If TLSServerName is empty, the hostname used to contact the server is used.
	// +optional
	TLSServerName string `json:"tls-server-name,omitempty"`
	// InsecureSkipTLSVerify skips the validity check for the server's certificate. This will make your HTTPS connections insecure.
	// +optional
	InsecureSkipTLSVerify bool `json:"insecure-skip-tls-verify,omitempty"`
	// CertificateAuthority is the path to a cert file for the certificate authority.
	// +optional
	CertificateAuthority string `json:"certificate-authority,omitempty"`
	// CertificateAuthorityData contains PEM-encoded certificate authority certificates. Overrides CertificateAuthority
	// +optional
	CertificateAuthorityData string `json:"certificate-authority-data,omitempty"`
	// ProxyURL is the URL to the proxy to be used for all requests made by this
	// client. URLs with "http", "https", and "socks5" schemes are supported.  If
	// this configuration is not provided or the empty string, the client
	// attempts to construct a proxy configuration from http_proxy and
	// https_proxy environment variables. If these environment variables are not
	// set, the client does not attempt to proxy requests.
	//
	// socks5 proxying does not currently support spdy streaming endpoints (exec,
	// attach, port forward).
	// +optional
	ProxyURL string `json:"proxy-url,omitempty"`
	// Extensions holds additional information. This is useful for extenders so that reads and writes don't clobber unknown fields
	// +optional
	Extensions map[string]interface{} `json:"extensions,omitempty"`
}

type ClusterConfig struct {
	Name    string  `json:"name"`
	Cluster Cluster `json:"cluster"`
}

type Config struct {
	Kind           string           `json:"kind"`
	APIVersion     string           `json:"apiVersion"`
	Preferences    Preferences      `json:"preferences"`
	CurrentContext string           `json:"current-context"`
	Clusters       []*ClusterConfig `json:"clusters"`
	Contexts       []*ContextConfig `json:"contexts"`
	Users          []*UserConfig    `json:"users"`
}

type Context struct {
	// LocationOfOrigin indicates where this object came from.  It is used for round tripping config post-merge, but never serialized.
	// +k8s:conversion-gen=false
	LocationOfOrigin string
	// Cluster is the name of the cluster for this context
	Cluster string `json:"cluster"`
	// AuthInfo is the name of the authInfo for this context
	User string `json:"user"`
	// Namespace is the default namespace to use on unspecified requests
	// +optional
	Namespace string `json:"namespace,omitempty"`
	// Extensions holds additional information. This is useful for extenders so that reads and writes don't clobber unknown fields
	// +optional
	Extensions map[string]interface{} `json:"extensions,omitempty"`
}

type ContextConfig struct {
	Name    string  `json:"name"`
	Context Context `json:"context"`
}

type ExecConfig struct {
	// Command to execute.
	Command string `json:"command"`
	// Arguments to pass to the command when executing it.
	// +optional
	Args []string `json:"args"`
	// Env defines additional environment variables to expose to the process. These
	// are unioned with the host's environment, as well as variables client-go uses
	// to pass argument to the plugin.
	// +optional
	Env []ExecEnvVar `json:"env"`

	// Preferred input version of the ExecInfo. The returned ExecCredentials MUST use
	// the same encoding version as the input.
	APIVersion string `json:"apiVersion,omitempty"`

	// This text is shown to the user when the executable doesn't seem to be
	// present. For example, `brew install foo-cli` might be a good InstallHint for
	// foo-cli on Mac OS systems.
	InstallHint string `json:"installHint,omitempty"`

	// ProvideClusterInfo determines whether or not to provide cluster information,
	// which could potentially contain very large CA data, to this exec plugin as a
	// part of the KUBERNETES_EXEC_INFO environment variable. By default, it is set
	// to false. Package k8s.io/client-go/tools/auth/exec provides helper methods for
	// reading this environment variable.
	ProvideClusterInfo bool `json:"provideClusterInfo"`

	// Config holds additional config data that is specific to the exec
	// plugin with regards to the cluster being authenticated to.
	//
	// This data is sourced from the clientcmd Cluster object's extensions[exec] field:
	//
	// clusters:
	// - name: my-cluster
	//   cluster:
	//     ...
	//     extensions:
	//     - name: client.authentication.k8s.io/exec  # reserved extension name for per cluster exec config
	//       extension:
	//         audience: 06e3fbd18de8  # arbitrary config
	//
	// In some environments, the user config may be exactly the same across many clusters
	// (i.e. call this exec plugin) minus some details that are specific to each cluster
	// such as the audience.  This field allows the per cluster config to be directly
	// specified with the cluster info.  Using this field to store secret data is not
	// recommended as one of the prime benefits of exec plugins is that no secrets need
	// to be stored directly in the kubeconfig.
	// +k8s:conversion-gen=false
	Config runtime.Object

	// InteractiveMode determines this plugin's relationship with standard input. Valid
	// values are "Never" (this exec plugin never uses standard input), "IfAvailable" (this
	// exec plugin wants to use standard input if it is available), or "Always" (this exec
	// plugin requires standard input to function). See ExecInteractiveMode values for more
	// details.
	//
	// If APIVersion is client.authentication.k8s.io/v1alpha1 or
	// client.authentication.k8s.io/v1beta1, then this field is optional and defaults
	// to "IfAvailable" when unset. Otherwise, this field is required.
	// +optional
	InteractiveMode ExecInteractiveMode

	// StdinUnavailable indicates whether the exec authenticator can pass standard
	// input through to this exec plugin. For example, a higher level entity might be using
	// standard input for something else and therefore it would not be safe for the exec
	// plugin to use standard input. This is kept here in order to keep all of the exec configuration
	// together, but it is never serialized.
	// +k8s:conversion-gen=false
	StdinUnavailable bool

	// StdinUnavailableMessage is an optional message to be displayed when the exec authenticator
	// cannot successfully run this exec plugin because it needs to use standard input and
	// StdinUnavailable is true. For example, a process that is already using standard input to
	// read user instructions might set this to "used by my-program to read user instructions".
	// +k8s:conversion-gen=false
	StdinUnavailableMessage string
}

type ExecEnvVar struct {
	Name  string `json:"name"`
	Value string `json:"value"`
}

type ExecInteractiveMode string

type Preferences struct {
	// +optional
	Colors bool `json:"colors,omitempty"`
	// Extensions holds additional information. This is useful for extenders so that reads and writes don't clobber unknown fields
	// +optional
	Extensions map[string]interface{} `json:"extensions,omitempty"`
}

type UserConfig struct {
	Name string   `json:"name"`
	User AuthInfo `json:"user"`
}

type ValidationFunc func(*Config) error