Teleport Configuration Reference

service_name:
  enabled: "no"

auth_service:
  enabled: false

proxy_service:
  enabled: false

# By default, this file should be stored in /etc/teleport.yaml

# Configuration file version. The current version is "v3".
version: v3

# This section of the configuration file applies to all teleport
# services.
teleport:
    # nodename allows one to assign an alternative name this node can be
    # reached by. By default it's equal to hostname.
    nodename: graviton

    # Data directory where Teleport daemon keeps its data.
    data_dir: /var/lib/teleport

    # PID file for Teleport process
    #pid_file: /var/run/teleport.pid

    # The invitation token or an absolute path to a file containing the token used
    # to join a cluster. It is not used on subsequent starts.
    # If using a file, it only needs to exist when teleport is first ran.
    #
    # File path example:
    # auth_token: /var/lib/teleport/tokenjoin
    #
    # This is the same as setting join_params.method to "token", and join_params.token_name
    # to the value of auth_token.
    # You should only use either auth_token or join_params.
    auth_token: xxxx-token-xxxx

    # join_params are parameters to set when joining a cluster via
    # EC2, IAM or a token.
    join_params:
        # When `method` is set to "token", it is the equivalent to using `auth_token` above.
        # You should only use either auth_token or join_params.
        method: "token"|"ec2"|"iam"|"github"|"circleci"|"kubernetes"

        # If method is not "token", token_name will be will be the name of
        # the joining token resource, e.g., "ec2-token" or "iam-token" as created
        # in the Joining Nodes via EC2 or IAM guides.

        # If method is "token", token_name will be the invitation token
        # or an absolute path to a file containing the token used to join a cluster.
        # It is not used on subsequent starts.
        # If using a file, it only needs to exist when teleport is first ran.
        #
        # File path example:
        # token_name: /var/lib/teleport/tokenjoin
        token_name: "token-name"

    # Optional CA pin of the Auth Service. Specifying a CA pin enables new
    # agents to trust a Teleport cluster when joining via the Auth Service
    # directly. You can assign the ca_pin field to the literal value of the CA
    # pin or an absolute path to a file. If you specify a file, the file should
    # only contain the CA pin.
    #
    # You can also specify the value of the ca_pin key as a YAML list of CA pins
    # or file paths, e.g.:
    #
    # ca_pin:
    #   - /var/lib/teleport/pin1
    #   - /var/lib/teleport/pin2
    ca_pin:
      "sha256:7e12c17c20d9cb504bbcb3f0236be3f446861f1396dcbb44425fe28ec1c108f1"

    # When running in multi-homed or NATed environments Teleport Nodes need
    # to know which IP it will be reachable at by other Nodes.
    #
    # This value can be specified as FQDN e.g. host.example.com
    advertise_ip: 10.1.0.5

    # Teleport provides HTTP endpoints for monitoring purposes. They are
    # disabled by default but you can enable them using the diagnosis address.
    diag_addr: "127.0.0.1:3000"

    # Only use one of auth_server or proxy_server.
    #
    # When you have either the application service or database service enabled,
    # only tunneling through the proxy is supported, so you should specify proxy_server.
    # All other services support both tunneling through the proxy and directly connecting
    # to the auth server, so you can specify either auth_server or proxy_server.

    # Auth Server address and port to connect to. If you enable the Teleport
    # Auth Server to run in High Availability configuration, the address should
    # point to a Load Balancer.
    # If adding a node located behind NAT, use the Proxy URL (e.g. teleport-proxy.example.com:443)
    # and set `proxy_server` instead.
    auth_server: 10.1.0.5:3025

    # Proxy Server address and port to connect to. If you enable the Teleport
    # Proxy Server to run in High Availability configuration, the address should
    # point to a Load Balancer.
    proxy_server: teleport-proxy.example.com:443

    # cache:
    #  # The cache is enabled by default, it can be disabled with this flag
    #  enabled: true

    # Teleport throttles all connections to avoid abuse. These settings allow
    # you to adjust the default limits
    connection_limits:
        max_connections: 1000
        max_users: 250

    # Logging configuration. Possible output values to disk via
    # '/var/lib/teleport/teleport.log',
    # 'stdout', 'stderr' and 'syslog'. Possible severity values are DEBUG, INFO (default), WARN,
    # and ERROR.
    log:
        output: /var/lib/teleport/teleport.log
        severity: INFO

        # Log format configuration
        # Possible output values are 'json' and 'text' (default).
        # Possible extra_fields values include: timestamp, component, caller,
        # and level.
        # All extra fields are included by default.
        format:
          output: text
          extra_fields: [level, timestamp, component, caller]

# This section configures the 'proxy service'
proxy_service:
    # Turns 'proxy' role on. Default is 'yes'
    enabled: yes

    # proxy_protocol controls support for HAProxy PROXY protocol.
    # Unspecified by default, possible values:
    # 'on' - PROXY protocol is enabled and required.
    # 'off' - PROXY protocol is disabled and forbidden.
    #
    # If unspecified, PROXY protocol is allowed, but not required. This is
    # suitable for test environments, but not recommended for production use.
    # Teleport's IP pinning functionality will not work if this field is left
    # unspecified and PROXY headers are received.
    # Set to `on` if Proxy service runs behind a L4 load balancer that sends PROXY
    # headers, otherwise set to `off`.
    proxy_protocol: on

    # SSH forwarding/proxy address. Command line (CLI) clients always begin
    # their SSH sessions by connecting to this port
    #
    # If not set, behavior depends on the config file version:
    #
    # v2 and above: listener is not created, SSH is multiplexed on web_listen_addr
    # v1: defaults to 0.0.0.0:3023
    listen_addr: 0.0.0.0:3023

    # Reverse tunnel listening address. An auth server (CA) can establish an
    # outbound (from behind the firewall) connection to this address.
    # This will allow users of the outside CA to connect to
    # behind-the-firewall nodes.
    #
    # If not set, behavior depends on the config file version:
    #
    # v2 and above: listener is not created, reverse tunnel traffic is multiplexed on web_listen_addr
    # v1: defaults to 0.0.0.0:3024
    tunnel_listen_addr: 0.0.0.0:3024

    # Proxy Peering listening address. Teleport Proxy Services will bind to this address
    # to listen for incoming connections from dialing agents in Proxy Peering mode.
    peer_listen_addr: 0.0.0.0:3021

    # Proxy Peering public address. Teleport Proxy Services will advertise this address
    # for dialing agents in Proxy Peering mode.
    # NOTE: This address should be unique to each proxy and should not point to a load balancer.
    # Using a load balancer address here will lead to unpredictable results and connection delays.
    peer_public_addr: teleport-proxy-host-1.example.com:3021

    # The HTTPS listen address to serve the Web UI and authenticate users.
    # Handles the PostgreSQL proxy if the Database Service is enabled.
    web_listen_addr: 0.0.0.0:3080

    # The DNS name of the proxy HTTPS endpoint as accessible by cluster users.
    # Defaults to the proxy's hostname if not specified. If running multiple
    # proxies behind a load balancer, this name must point to the load balancer
    # If application access is enabled, public_addr is used to write correct
    # redirects
    # If database access is enabled, Database clients will connect to the Proxy
    # over this hostname
    public_addr: proxy.example.com:3080

    # The DNS name of the proxy SSH endpoint as accessible by cluster clients.
    # Defaults to the proxy's hostname if not specified. If running multiple
    # proxies behind a load balancer, this name must point to the load
    # balancer.
    # Use a TCP load balancer because this port uses SSH protocol.
    ssh_public_addr: proxy.example.com:3023

    # The DNS name of the tunnel SSH endpoint as accessible by trusted clusters
    # and nodes joining the cluster via Teleport IoT/node tunneling.
    # Defaults to the proxy's hostname if not specified. If running multiple
    # proxies behind a load balancer, this name must point to the load
    # balancer. Use a TCP load balancer because this port uses SSH protocol.
    tunnel_public_addr: proxy.example.com:3024

    # TLS certificate for the HTTPS connection. Configuring these properly is
    # critical for Teleport security.
    https_keypairs:
    - key_file: /var/lib/teleport/webproxy_key.pem
      cert_file: /var/lib/teleport/webproxy_cert.pem
    - key_file: /etc/letsencrypt/live/*.teleport.example.com/privkey.pem
      cert_file: /etc/letsencrypt/live/*.teleport.example.com/fullchain.pem

    # Interval between attempts to reload the certificate key pairs.
    # If one of the key pairs fails to load, then no key pair is reloaded.
    # If set to 0 (the default), then periodic reloading is disabled.
    # To use this feature correctly, certificate files should be updated atomically.
    https_keypairs_reload_interval: 1h

    # Kubernetes proxy listen address.
    #
    # If not set, behavior depends on the config file version:
    #
    # v2 and above: listener is not created, Kubernetes traffic is multiplexed on web_listen_addr
    # v1: defaults to 0.0.0.0:3026
    kube_listen_addr: 0.0.0.0:3026
    # optional: set a different public address for kubernetes access
    kube_public_addr: kube.example.com:3026

    # MySQL proxy listen address.
    #
    # If not set, behavior depends on the config file version:
    #
    # v2 and above: listener is not created, MySQL traffic is multiplexed on web_listen_addr
    # v1: defaults to 0.0.0.0:3036
    mysql_listen_addr: "0.0.0.0:3036"

    # Postgres Proxy listener address. If provided, proxy will use a separate
    # listener
    # instead of multiplexing Postgres protocol on web_listener_addr.
    # postgres_listen_addr: "0.0.0.0:5432"

    # Mongo Proxy listener address. If provided, proxy will use a separate
    # listener instead of multiplexing Mongo protocol on web_listener_addr.
    # mongo_listen_addr: "0.0.0.0:27017"

    # Address advertised to MySQL clients. If not set, public_addr is used.
    mysql_public_addr: "mysql.teleport.example.com:3306"

    # Address advertised to PostgreSQL clients. If not set, public_addr is
    # used.
    postgres_public_addr: "postgres.teleport.example.com:443"

    # Address advertised to Mongo clients. If not set, public_addr is used.
    mongo_public_addr: "mongo.teleport.example.com:443"

    # Get an automatic certificate from Letsencrypt.org using ACME via
    # TLS_ALPN-01 challenge.
    # When using ACME, the 'proxy_service' must be publicly accessible over
    # port 443.
    # Also set using the CLI command:
    # 'teleport configure --acme [email protected] \
    # --cluster-name=tele.example.com -o file'
    # This should NOT be enabled in a highly available Teleport deployment
    # Using in HA can lead to too many failed authorizations and a lock-up
    # of the ACME process (https://letsencrypt.org/docs/failed-validation-limit/)
    #acme:
    #  enabled: yes
    #  email: [email protected]

    # Identity provider configuration. Provides detailed configuration for
    # Teleport's identity providers. At present, only SAML is supported.
    idp:
      # SAML identity provider configuration.
      saml:
        # Turns the SAML identity provider on. Defaults is 'yes'.
        enabled: yes

    # Configuration options for the Web UI served by the Proxy Service.
    ui:
      # The amount of scrollback in the terminal. Scrollback is the amount of
      # rows that are retained when lines are scrolled beyond the initial
      # viewport. Does not apply to session recording view.
      scrollback_lines: 1000
      # Which resources should be shown in the web UI resources page; resources the user
      # has access to, and resources the user can request access to. By default, both types
      # are included. If you wish for users to only see resources they have access to, set
      # this to "accessible_only".
      show_resources: 'requestable'

    # Enables the Proxy service to take client source IPs from the
    # "X-Forwarded-For" headers for web APIs.
    #
    # In order to prevent IP spoofing, it is important to ensure that the Proxy
    # service is placed behind a layer 7 load balancer or reverse proxy that
    # sets client IPs in the "X-Forwarded-For" headers. Requests with more than
    # one IPs will be rejected.
    trust_x_forwarded_for: false

    # Configuration for the built-in version server for agent automatic updates.
    # If you leave this configuration unset, a default channel is created and
    # serves the Teleport version run by the Proxy Service.
    automatic_upgrades_channels:
      # Override the default version channel
      default:
        static_version: v14.2.1
      # Define a new version channel with a static version
      additional/channel/static:
        static_version: v14.2.0
        critical: true
      # Define a new version channel forwarding requests to an upstream version server
      additional/channel/remote:
        forward_url: https://updates.releases.teleport.dev/v1/stable/cloud

teleport:

    # Configuration for the storage back-end used for the cluster state and the
    # audit log. Several back-end types are supported.
    storage:
        # By default teleport uses a SQLite database in the `data_dir`
        # directory on a local filesystem
        type: sqlite

        # List of locations where the audit log events will be stored. By
        # default, they are stored in `/var/lib/teleport/log`.
        #
        # When specifying multiple destinations like this, make sure that
        # highly-available storage methods (like DynamoDB or Firestore) are
        # specified first, as this is what the Teleport Web UI uses as its
        # source of events to display.
        audit_events_uri:
          - 'dynamodb://events_table_name'
          - 'firestore://events_table_name'
          - 'postgresql://user_name@database-address/events_table_name'
          - 'file:///var/lib/teleport/log'
          - 'stdout://'

        # Use this setting to configure teleport to store the recorded sessions
        # in an AWS S3 bucket or use GCP Storage with 'gs://'.
        audit_sessions_uri: 's3://example.com/path/to/bucket?region=us-east-1'

        # SQLite-specific section:

        # The default path is the `backend` directory in the `data_dir`
        path: /var/lib/teleport/backend/
        # SQLite's `synchronous` pragma, can be set to `"OFF"` for improved
        # write performance in exchange for reliability against system crashes
        # (see https://www.sqlite.org/pragma.html#pragma_synchronous).
        sync: FULL
        # SQLite's `journal_mode` pragma, by default it doesn't change the mode from
        # the SQLite default (DELETE unless the database file is using WAL mode).
        # For improved performance without sacrificing reliability it's possible to
        # set `journal` to `WAL` and `sync` to `NORMAL`, but only when using a filesystem
        # that supports locks (see https://www.sqlite.org/pragma.html#pragma_journal_mode).
        #journal: DELETE

        # DynamoDB-specific section:

        # continuous_backups is used to enable continuous backups.
        # default: false
        continuous_backups: true

        # auto_scaling is used to enable (and define settings for) auto
        # scaling.
        # default: false
        auto_scaling: true

        # By default, Teleport stores stores audit events with an AWS TTL of 1 year.
        # This value can be configured as shown below. If set to 0 seconds, TTL is disabled.
        #
        # NOTE: Only the DynamoDB events backend respects the retention_period. All other event backends
        # consume the retention period via a query parameter in the audit_events_uri. See the examples below
        # for how to configure the retention period for other backends.
        # Firestore: firestore://events_table_name?eventRetentionPeriod=10d
        # Postgres: postgresql://user_name@database-address/teleport_audit#retention_period=240h
        retention_period: 365d

        # minimum/maximum read capacity in units
        read_min_capacity: int
        read_max_capacity: int
        read_target_value: float
        # minimum/maximum write capacity in units
        write_min_capacity: int
        write_max_capacity: int
        write_target_value: float

    # Default cipher algorithms for SSH. This section only needs to be set if
    # you want to override the defaults.
    ciphers:
      - aes128-ctr
      - aes192-ctr
      - aes256-ctr
      - [email protected]
      - [email protected]
      - [email protected]

    # Default key exchange algorithms (KEX) for SSH. This section only needs to
    # be set if you want to override the defaults.
    kex_algos:
      - curve25519-sha256
      - [email protected]
      - ecdh-sha2-nistp256
      - ecdh-sha2-nistp384
      - ecdh-sha2-nistp521
      - diffie-hellman-group14-sha256

    # Default message authentication code (MAC) algorithms for SSH.  This
    # section only needs to be set if you want to override the defaults.
    mac_algos:
      - [email protected]
      - [email protected]
      - hmac-sha2-256
      - hmac-sha2-512

    # Default ciphersuites for TLS. If this section is not specified, only the
    # default ciphersuites are enabled.
    ciphersuites:
       - tls-ecdhe-rsa-with-aes-128-gcm-sha256
       - tls-ecdhe-ecdsa-with-aes-128-gcm-sha256
       - tls-ecdhe-rsa-with-aes-256-gcm-sha384
       - tls-ecdhe-ecdsa-with-aes-256-gcm-sha384
       - tls-ecdhe-rsa-with-chacha20-poly1305
       - tls-ecdhe-ecdsa-with-chacha20-poly1305

# This section configures the 'auth service':
auth_service:
    # Turns 'auth' role on. Default is 'yes'
    enabled: yes

    # cluster_name is the name used to initiate a new cluster.
    # A cluster name is used as part of a signature in certificates
    # generated by this CA.
    #
    # We strongly recommend explicitly setting it to something meaningful as it
    # becomes important when configuring trust between multiple clusters.
    #
    # By default an automatically generated name is used (not recommended)
    #
    # IMPORTANT: changes to this field won't have an effect on an already created cluster.
    # To change the name of an existing cluster, you can use
    # the 'POST /v2/configuration/name' endpoint, but it will invalidate all generated
    # certificates and keys (may need to wipe out /var/lib/teleport directory)
    cluster_name: "main"

    # proxy_protocol controls support for HAProxy PROXY protocol.
    # Unspecified by default, possible values:
    # 'on' - PROXY protocol is enabled and required.
    # 'off' - PROXY protocol is disabled and forbidden.
    #
    # If unspecified, PROXY protocol is allowed, but not required. This is
    # suitable for test environments, but not recommended for production use.
    # Teleport's IP pinning functionality will not work if this field is left
    # unspecified and PROXY headers are received.
    # Set to `on` if Auth service runs behind a L4 load balancer that sends PROXY
    # headers, otherwise set to `off`.
    proxy_protocol: on

    authentication:
        # default authentication type. possible values are 'local' and 'github'
        # for Teleport Community Edition, plus 'oidc' and 'saml' for Enterprise.
        # Only local authentication (Teleport's own user DB) & GitHub is
        # supported in the open source version
        type: local

        # Sets whether local auth is enabled alongside any other authentication
        # type. Default is true. local_auth must be 'false' for FedRAMP / FIPS.
        #local_auth: true

        # Enforce per-session MFA or PIV-hardware key restrictions on user login sessions.
        # Possible values: true, false, "hardware_key", "hardware_key_touch".
        # Defaults to false.
        require_session_mfa: false

        # second_factor can be 'on', 'otp' or 'webauthn'.
        # - 'on' requires either otp or webauthn second factor.
        # - 'otp' and 'webauthn' require the corresponding second factor.
        second_factor: otp

        # Sets whether passwordless authentication is allowed.
        # Passwordless requires WebAuthn.
        # Defaults to "true".
        #passwordless: true

        # Sets whether headless authentication is allowed.
        # Headless authentication requires WebAuthn.
        # Defaults to "true".
        #headless: true

        # Sets the default authentication connector for the cluster:
        # - 'local' for local authentication (password, WebAuthn, etc.)
        # - 'passwordless' for passwordless authentication
        # - 'headless' for headless authentication
        # - A specific SSO connector name
        # Defaults to "local".
        #connector_name: local

        # this section is used if second_factor is set to 'on', 'optional' or
        # 'webauthn'.
        webauthn:
          # public domain of the Teleport proxy, *excluding* protocol
          # (`https://`) and port number.
          #
          # IMPORTANT: rp_id must never change in the lifetime of the cluster,
          # because it's recorded in the registration data on the second factor
          # authenticator. If the rp_id changes, all existing authenticator
          # registrations will become invalid and all users who use WebAuthn as
          # the second factor will need to re-register.
          rp_id: "localhost"

          # optional allow list of certificate authorities (as local file paths
          # or in-line PEM certificate string) for [device verification](
          # https://developers.yubico.com/WebAuthn/WebAuthn_Developer_Guide/Attestation.html).
          # This field allows you to restrict which device models and vendors
          # you trust.
          # Devices outside of the list will be rejected during registration.
          # By default all devices are allowed.
          # If you must use attestation, consider using
          # `attestation_denied_cas` to forbid troublesome devices instead.
          attestation_allowed_cas:
          - /path/to/allowed_ca.pem
          - |
            -----BEGIN CERTIFICATE-----
            ...
            -----END CERTIFICATE-----

          # optional deny list of certificate authorities (as local file paths
          # or in-line PEM certificate string) for [device verification](
          # https://developers.yubico.com/WebAuthn/WebAuthn_Developer_Guide/Attestation.html).
          # This field allows you to forbid specific device models and vendors,
          # while allowing all others (provided they clear
          # `attestation_allowed_cas` as well).
          # Devices within this list will be rejected during registration. By
          # default no devices are forbidden.
          attestation_denied_cas:
          - /path/to/denied_ca.pem
          - |
            -----BEGIN CERTIFICATE-----
            ...
            -----END CERTIFICATE-----

          # if set to true, disables WebAuthn. Allows a fallback to U2F for
          # second factor modes 'on' and 'optional'.
          disabled: false

        # the U2F section is kept for legacy purposes and to support existing
        # U2F registrations.
        u2f:
            # app ID used by U2F registrations.
            # Keep it in your config to avoid having to re-register U2F devices.
            app_id: https://localhost:3080

        # Locking mode determines how to apply lock views locally available to
        # a Teleport component; can be strict or best_effort.
        locking_mode: best_effort

        # Device Trust configures Teleport's behavior in regards to trusted
        # devices.
        # Device Trust is a Teleport Enterprise feature.
        device_trust:
          # 'mode' is the cluster-wide device trust mode.
          # The following values are supported:
          # - 'off' - disables device trust. Device authentication is not
          #   performed and device-aware audit logs are absent.
          # - 'optional' - enables device authentication and device-aware audit,
          #   but doesn't require a trusted device to access resources.
          # - 'required' - enables device authentication and device-aware audit.
          #   Additionally, it requires a trusted device for all SSH, Database
          #   and Kubernetes connections.
          mode: optional # always "off" for Teleport Community Edition

        # Determines the default time to live for user certificates
        # issued by this auth server, defaults to 12 hours.  Examples:
        # "14h30m", "1h" etc.
        default_session_ttl: 12h

    # IP and the port to bind to. Other Teleport Nodes will be connecting to
    # this port (AKA "Auth API" or "Cluster API") to validate client
    # certificates
    listen_addr: 0.0.0.0:3025

    # The optional DNS name for the auth server if located behind a load
    # balancer.
    public_addr: auth.example.com:3025

    # Pre-defined tokens for adding new nodes to a cluster. Each token specifies
    # the role a new node will be allowed to assume. The more secure way to
    # add nodes is to use `tctl nodes add --ttl` command to generate auto-expiring
    # tokens.
    #
    # We recommend to use tools like `pwgen` to generate sufficiently random
    # tokens of 32+ byte length.
    tokens:
        - "proxy,node:xxxxx"
        - "auth:yyyy"

    # Optional setting for configuring session recording. Possible values are:
    #    "node"      : (default) sessions will be recorded on the node
    #                  and periodically cleaned up after they are uploaded
    #                  to the storage service.
    #    "node-sync" : session recordings will be streamed from
    #                  node -> auth -> storage service without being stored on
    #                  disk at all.
    #    "proxy"     : sessions will be recorded on the proxy and periodically
    #                  cleaned up after they are uploaded to the storage service.
    #    "proxy-sync : session recordings will be streamed from
    #                  proxy -> auth -> storage service without being stored on
    #                  disk at all.
    #    "off"   : session recording is turned off
    #
    session_recording: "node"

    # This setting determines if a Teleport proxy performs strict host key
    # checks.
    # Only applicable if session_recording=proxy
    proxy_checks_host_keys: yes

    # Determines if sessions to cluster resources are forcefully terminated after
    # no activity from a client (idle client).
    # Examples: "30m", "1h" or "1h30m"
    client_idle_timeout: never

    # Send a custom message to the client when they are disconnected due to
    # inactivity. The empty string indicates that no message will be sent.
    # (Currently only supported for Server Access connections)
    client_idle_timeout_message: ""

    # Sets an idle timeout for the Web UI. The default is 10m.
    web_idle_timeout: 10m

    # Determines if the clients will be forcefully disconnected when their
    # certificates expire in the middle of an active session. (default is 'no')
    disconnect_expired_cert: no

    # keep_alive_interval determines the interval at which Teleport will
    # send keep-alive messages for client and reverse tunnel connections.
    # The default is set to 5 minutes (300 seconds) to stay lower than the
    # common load balancer timeout of 350 seconds.
    # keep_alive_count_max is the number of missed keep-alive messages before
    # the Teleport cluster tears down the connection to the client or service.
    keep_alive_interval: 5m
    keep_alive_count_max: 3

    # Specifies the cluster wide dial timeout used for establishing SSH connections
    # via tsh ssh and the Web UI. The default value of 30 seconds should suffice for
    # most use cases. However, if there are multiple network hops to reach the target
    # host causing dial timeout failures, this value can be increased as needed.
    ssh_dial_timeout: 30s

    # Determines the internal session control timeout cluster-wide. This value
    # will be used with enterprise max_connections and max_sessions. It's
    # unlikely that you'll need to change this.
    # session_control_timeout: 2m

    # Determines the routing strategy used to connect to nodes. Can be
    # 'unambiguous_match' (default), or 'most_recent'.
    routing_strategy: unambiguous_match

    # License file to start auth server with. Note that this setting is ignored
    # in the Teleport Community Edition and is required only for Teleport Enterprise.
    #
    # The path can be either absolute or relative to the configured `data_dir`
    # and should point to the license file obtained from Teleport Download
    # Portal.
    #
    # If not set, by default Teleport will look for the `license.pem` file in
    # the configured `data_dir` .
    license_file: /var/lib/teleport/license.pem

    # Configures a banner message to be displayed to a user logging into the
    # cluster, which must be acknowledged before the user is allowed to log in.
    # Note that will be shown *before* login, so should not contain any
    # confidential information.
    # Defaults to the empty string, implying no message or acknowledgment is
    # required.
    message_of_the_day: ""

    # Indicates to the clients whether the cluster is running in TLS routing
    # mode with all protocols multiplexed on the proxy's web_listen_addr.
    #
    # Possible values are:
    #
    # "multiplex": clients will be connecting to Teleport proxy's web listener
    #              in TLS routing mode.
    # "separate":  clients will be connecting to Teleport proxy's individual
    #              listeners: tunnel_listen_addr, mysql_listen_addr, etc.
    #
    # See "TLS Routing" in Architecture section for additional information.
    proxy_listener_mode: multiplex

    # Determines the strategy that the cluster uses for connecting clients to
    # agents through the Teleport Proxy Service.
    tunnel_strategy:
      # Possible tunnel strategy types are:
      #
      # "agent_mesh":    The default behavior, where agents will connect to every
      #                  Teleport Proxy Service instance.
      # "proxy_peering": Agents will connect to a subset of Proxy Service instances
      #                  and clients will be routed between Proxy Service instances
      #                  for end-to-end connectivity.
      type: proxy_peering

      # The number of reverse tunnel connections agents will attempt to create.
      # This field is only available when using the "proxy_peering" tunnel
      # strategy type. For high availability we recommend setting this value to
      # 2 or more.
      agent_connection_count: 1

    # Tells tsh to load the CAs of all clusters when trying to ssh into a Teleport Node,
    # instead of just the CA for the current cluster. This may be useful for
    # users that want to log in to a root cluster and then "tsh ssh" into a node
    # in a leaf cluster. Defaults to false.
    load_all_cas: false

    # Enables case-insensitivity for ssh dial requests. Setting this to true will allow
    # 'tsh ssh myserver' to route to host 'MyServer'. Dialing with an uppercase hostname
    # will still require an exact match. Openssh always lowercases hostnames, so setting
    # this to true is necessary if you want to use openssh to access nodes with uppercase
    # characters in their hostnames.
    case_insensitive_routing: false

    # AccessMonitoring is a set of options related to the Access Monitoring feature.
    access_monitoring:
      # Turn on Access Monitoring. Default is 'no'.
      enabled: yes
      # AWS role ARN that Teleport will assume to execute Athena SQL queries.
      # The Teleport role should be configured with a trust relationship and should be able to assume this role.
      role_arn: arn:aws:iam::123456789012:role/AccessMonitoringRole
      # S3 bucket where Access Monitoring reports will be stored.
      report_results: s3://audit-long-term/report_results
      # (Optional) Athena workgroup used by access monitoring queries (if not set, the default primary workgroup will be used).
      workgroup: access_monitoring_workgroup

ssh_service:
    # Turns 'ssh' role on. Default is 'yes'
    enabled: yes

    # IP and the port for SSH service to bind to.
    listen_addr: 0.0.0.0:3022

    # The optional public address the SSH service. This is useful if
    # administrators want to allow users to connect to nodes directly,
    # bypassing a Teleport proxy.
    public_addr: node.example.com:3022

    labels:
        role: leader
        type: postgres

    # List of the commands to periodically execute. Their output will be used
    # as node labels.
    commands:
    # this command will add a label 'arch=x86_64' to a node
    - name: arch
      command: ['/bin/uname', '-p']
      period: 1h0m0s

    # Enables reading ~/.tsh/environment on the server before creating a session.
    # Disabled by default. Can be enabled here or via the `--permit-user-env` flag.
    permit_user_env: false

    # Disables automatic creation of host users on this SSH node.
    # Set to false by default.
    disable_create_host_user: true

    # Enhanced Session Recording
    enhanced_recording:
       # Enable or disable enhanced auditing for this node. Default value:
       # false.
       enabled: false

       # command_buffer_size is optional with a default value of 8 pages.
       command_buffer_size: 8

       # disk_buffer_size is optional with default value of 128 pages.
       disk_buffer_size: 128

       # network_buffer_size is optional with default value of 8 pages.
       network_buffer_size: 8

       # Controls where cgroupv2 hierarchy is mounted. Default value:
       # /cgroup2.
       cgroup_path: /cgroup2

       # Optional: Controls the path inside cgroupv2 hierarchy where Teleport
       # cgroups will be placed. Default value: /teleport
       root_path: /teleport

    # Configures the PAM integration.
    pam:
        # "no" by default
        enabled: yes
        # use /etc/pam.d/sshd configuration (the default)
        service_name: "sshd"
        # use the "auth" modules in the PAM config
        # "false" by default
        use_pam_auth: true

    # Enables/disables TCP forwarding. Default is 'true'
    port_forwarding: true

    # When x11.enabled is set to yes, users with the "permit_x11_forwarding"
    # role option will be able to request X11 forwarding sessions with
    # "tsh ssh -X".
    #
    # X11 forwarding will only work if the server has the "xauth" binary
    # installed and the Teleport Node can open Unix sockets.
    # e.g. "$TEMP/.X11-unix/X[display_number]."
    x11:
      # no by default
      enabled: yes
      # display_offset can be used to specify the start of the range of X11
      # displays the server will use when granting X11 forwarding sessions
      # 10 by default
      display_offset: 10
      # max_display can be set to specify the end of the range of X11 displays
      # to use when granting X11 forwarding sessions
      # display_offset + 1000 by default
      max_display: 1010

    # Enables/disables remote file operations via SCP/SFTP for this Node. Default
    # value: true
    ssh_file_copy: true

kubernetes_service:
    enabled: "yes"
    # Optional Public & Listen Addr: Set these if you are connecting to
    # Teleport running inside a Kubernetes cluster instead of using a
    # reverse tunnel.
    #
    # Optional Public Addr
    public_addr: [k8s.example.com:3026]
    # Optional Listen Addr
    listen_addr: 0.0.0.0:3026
    # Optional kubeconfig_file and kube_cluster_name. Exactly one of these must
    # be set.
    #
    # When running teleport outside of the Kubernetes cluster, use
    # kubeconfig_file to provide teleport with cluster credentials.
    #
    # When running teleport inside of the Kubernetes cluster pod, use
    # kube_cluster_name to provide a user-visible name. Teleport uses the pod
    # service account credentials to authenticate to its local kubernetes API.
    kubeconfig_file: /secrets/kubeconfig
    kube_cluster_name:
    # Matchers for dynamic kubernetes cluster resources created with "tctl create" command or by Kubernetes auto-discovery.
    # When resources were created by 'discovery_service', ' kubernetes_service' must have the required permissions.
    resources:
    - labels:
        "*": "*"
      # Optional AWS role that the Teleport Kubernetes Service will assume to access
      # EKS clusters.
      aws:
        assume_role_arn: "arn:aws:iam::123456789012:role/example-role-name"
        external_id: "example-external-id"
    # Optional labels: These can be used in combination with RBAC rules
    # to limit access to applications.
    # When using kubeconfig_file above, these labels apply to all kubernetes
    # clusters specified in the kubeconfig.
    labels:
      env: "prod"
    # Optional Dynamic Labels
    commands:
    - name: "os"
       command: ["/usr/bin/uname"]
       period: "5s"
    # Get cluster name on GKE.
    - name: cluster-name
      command: 
        - 'curl'
        - 'http://metadata.google.internal/computeMetadata/v1/instance/attributes/cluster-name'
        - '-H'
        - 'Metadata-Flavor: Google'
      period: 1m0s

app_service:
    # Turns 'app' role on. Default is 'no'
    enabled: yes
    # Teleport contains a small debug app that can be used to make sure the
    # Application Service is working correctly. The app outputs JWTs so it can
    # be useful when extending your application.
    debug_app: true

    # Matchers for dynamic application resources
    #
    # All application resources have a predefined "teleport.dev/origin" label with
    # one of the following values:
    # "dynamic": application resources created via an Auth Service API 
    # client like `tctl` or the Teleport Terraform provider
    # "config": application resources defined in the "apps" array below
    resources:
      - labels:
          "*": "*"

    apps:
    - name: "kubernetes-dashboard"
      # Optional: For access to cloud provider APIs, specify the cloud
      # provider. Allowed values are "AWS", "Azure", and "GCP".
      cloud: ""
      # Optional: Free-form description of the application.
      description: "Kubernetes Dashboard to development cluster"
      # URI of Application. For TCP applications
      # use tcp, ex: tcp://localhost:5432.
      uri: "http://10.0.1.27:8000"
      # Optionally skip TLS verification. default false
      # insecure_skip_verify: true
      # Optional Public Addr
      public_addr: "example.com"
      # Optional Label: These can be used in combination with RBAC rules
      # to limit access to applications
      labels:
         env: "prod"

      # # Optional list of Teleport application names that require a session for this app to function correctly.
      # # When launching this app, any app listed here will also be launched, and a session will be created.
      # # These sessions follow their respective RBAC policies.
      # required_apps:
      #   - "my-api"
      #   - "prod-database"
      #   # Add more required app names as needed

      # # Optional CORS policy is used for preflight requests only. It does not overwrite the contained
      # # app's CORS policy per route but is used by Teleport to respond to unauthenticated OPTION requests.
      # # Important Notes:
      # # - Each field in the CORS spec is optional.
      # # - The allowed_headers field accepts wildcard entries. However, in requests with "allow_credentials: true",
      # #   a wildcard is treated as the literal header name "*" without special semantics.
      # # - The Authorization header can't be set with a wildcard and always needs to be listed explicitly.
      # cors:
      #   # Specifies which origins are allowed to make cross-origin requests.
      #   allowed_origins:
      #     - "https://example.com"
      #     - "https://app.example.com"
      #   # HTTP methods that are allowed when accessing the resource.
      #   allowed_methods:
      #     - "GET"
      #     - "POST"
      #     - "PUT"
      #     - "DELETE"
      #     - "OPTIONS"
      #   # HTTP headers that can be used during the actual request.
      #   allowed_headers:
      #     - "Content-Type"
      #     - "Authorization"
      #     - "X-Custom-Header"
      #   # Headers that browsers are allowed to access.
      #   exposed_headers:
      #     - "Content-Type"
      #     - "X-Custom-Response-Header"
      #   # Indicates whether the request can include credentials.
      #   allow_credentials: true
      #   # Indicates how long (in seconds) the results of a preflight request can be cached.
      #   max_age: 3600

      # Optional Dynamic Labels
      commands:
      - name: "os"
        command: ["/usr/bin/uname"]
        period: "5s"
      ## Optional list of rewrite rules to apply to requests and responses
      # rewrite:
        ## Optional simple rewriting of Location header
        ## Rewrite the "Location" header on redirect responses replacing the
        ## host with the public address of this application.
        # redirect:
        #   - "localhost"
        #   - "jenkins.internal.dev"
        ## Optional list of extra headers to inject in to requests.
        # headers:
        #   For example:
        #   - "Host: jenkins.example.com"
        ## Optional rewrite to remove parts of the JWT token.
        ## Can be one of three options:
        ## - roles-and-traits: include both roles and traits in the JWT token
        ## - roles: include only roles in the JWT token
        ## - traits: include only traits in the JWT token
        ## - none: include neither roles nor traits in the JWT token
        ## Default: roles-and-traits
        # jwt_claims: roles-and-traits

db_service:
  # Enables the Database Service.
  enabled: "yes"

  # Matchers for database resources created with "tctl create" command or by the
  # discovery service.
  resources:
  - labels:
      "*": "*"
    # Optional AWS role that the Database Service will assume to access the
    # databases.
    aws:
      assume_role_arn: "arn:aws:iam::123456789012:role/example-role-name"
      external_id: "example-external-id"

  # Matchers for registering AWS-hosted databases.
  aws:
    # Database types. Valid options are:
    # 'rds' - discovers and registers Amazon RDS and Aurora databases.
    # 'rdsproxy' - discovers and registers Amazon RDS Proxy databases.
    # 'redshift' - discovers and registers Amazon Redshift databases.
    # 'redshift-serverless' - discovers and registers Amazon Redshift Serverless databases.
    # 'elasticache' - discovers and registers Amazon ElastiCache Redis databases.
    # 'memorydb' - discovers and registers Amazon MemoryDB Redis databases.
    # 'opensearch' - discovers and registers Amazon OpenSearch databases.
    # 'docdb' - discovers and registers Amazon DocumentDB databases.
  - types: ["rds", "rdsproxy","redshift", "redshift-serverless", "elasticache", "memorydb", "opensearch"]
    # AWS regions to register databases from.
    regions: ["us-west-1", "us-east-2"]
    # Optional AWS role that the Database Service will assume to discover
    # and register AWS-hosted databases.
    # Discovered databases are also accessed by the Database Service via
    # this role.
    assume_role_arn: "arn:aws:iam::123456789012:role/example-role-name"
    # Optional AWS external ID that the Database Service will use to assume
    # a role in an external AWS account.
    external_id: "example-external-id"
    # AWS resource tags to match when registering databases.
    tags:
      "*": "*"

  # Matchers for registering Azure-hosted databases.
  azure:
    # Database types. Valid options are:
    # 'mysql' - discovers and registers Azure MySQL databases.
    # 'postgres' - discovers and registers Azure PostgreSQL databases.
    # 'redis' - discovers and registers Azure Cache for Redis databases.
    # 'sqlserver' - discovers and registers Azure SQL Server databases.
  - types: ["mysql", "postgres", "redis", "sqlserver"]
    # Azure regions to register databases from. Valid options are:
    # '*' - discovers databases in all regions (default).
    # Any valid Azure region name. List all valid regions using the Azure "az" cli: `az account list-locations -o table`
    regions: ["eastus", "westus"]
    # Azure subscription IDs to register databases from. Valid options are:
    # '*' - discovers databases in all subscriptions (default).
    subscriptions: ["11111111-2222-3333-4444-555555555555"]
    # Azure resource groups to register databases from. Valid options are:
    # '*' - discovers databases in all resource groups within configured subscription(s) (default).
    resource_groups: ["group1", "group2"]
    # Azure resource tags to match when registering databases.
    tags:
      "*": "*"

  # Lists statically registered databases proxied by this agent.
  databases:
    # Name of the database proxy instance, used to reference in CLI.
  - name: "prod"

    # Free-form description of the database proxy instance.
    description: "Production database"

    # Database protocol. Valid options are:
    # "cassandra"
    # "clickhouse"
    # "clickhouse-http"
    # "cockroachdb"
    # "dynamodb"
    # "elasticsearch"
    # "mongodb"
    # "mysql"
    # "oracle"
    # "postgres"
    # "redis"
    # "snowflake"
    # "spanner"
    # "sqlserver"
    protocol: "postgres"

    # Database connection endpoint. Must be reachable from Database Service.
    uri: "postgres.example.com:5432"

    # Optional TLS configuration.
    tls:
      # TLS verification mode. Valid options are:
      # 'verify-full' - performs full certificate validation (default).
      # 'verify-ca' - the same as `verify-full`, but skips the server name validation.
      # 'insecure' - accepts any certificate provided by database (not recommended).
      mode: verify-full
      # Optional database DNS server name. It allows to override the DNS name on
      # a client certificate when connecting to a database.
      # Use only with 'verify-full' mode.
      server_name: db.example.com
      # Optional path to the CA used to validate the database certificate.
      ca_cert_file: /path/to/pem
      # Optional configuration that allows Teleport to trust certificate
      # authorities available on the host system. If not set (by default),
      # Teleport only trusts self-signed databases with TLS certificates signed
      # by Teleport's Database Server CA or the ca_cert_file specified in this
      # TLS setting. For cloud-hosted databases, Teleport downloads the
      # corresponding required CAs for validation.
      trust_system_cert_pool: false

    # MySQL only options.
    mysql:
      # The default MySQL server version reported by Teleport Proxy.
      # When this option is set the Database Agent doesn't try to check the MySQL server version.
      server_version: 8.0.28

    # Optional admin user configuration for Automatic User Provisioning.
    admin_user:
      # Name of the admin user.
      name: "teleport-admin"
      #  Optional default database the admin user logs into. See individual
      #  guides for default value.
      default_database: "teleport"

    # Optional AWS configuration for AWS hosted databases. AWS region- and
    # service-specific configurations can usually be auto-detected from the
    # endpoint.
    aws:
      # Region the database is deployed in.
      region: "us-east-1"
      # Optional AWS role that the Database Service will assume to access
      # this database.
      assume_role_arn: "arn:aws:iam::123456789012:role/example-role-name"
      # Optional AWS external ID that the Database Service will use to assume
      # a role in an external AWS account.
      external_id: "example-external-id"
      # Redshift-specific configuration.
      redshift:
        # Redshift cluster identifier.
        cluster_id: "redshift-cluster-1"
      # RDS-specific configuration.
      rds:
        # RDS instance identifier.
        instance_id: "rds-instance-1"
        # RDS Aurora cluster identifier.
        cluster_id: "aurora-cluster-1"
      # ElastiCache-specific configuration.
      elasticache:
        # ElastiCache replication group identifier.
        replication_group_id: "elasticache-replication-group-1"
      # MemoryDB-specific configuration.
      memorydb:
        # MemoryDB cluster name.
        cluster_name: "memorydb-cluster-1"

      # Optional AWS Secrets Manager configuration for managing ElastiCache
      # or MemoryDB users.
      #
      # IMPORTANT: please make sure databases sharing the same Teleport-managed
      # users have the same secret_store configuration. The configuration
      # should also be consistent across all Database Services in High
      # Availability (HA) mode.
      secret_store:
        # Prefix to all secrets created by the service. Defaults to 'teleport/'.
        key_prefix: "teleport/"
        # KMS Key ID used for secret encryption and description. If not
        # specified, Secrets Manager uses AWS managed key 'aws/secretsmanager'
        # by default.
        kms_key_id: "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"

      # Optional session tags used when assuming IAM roles for DynamoDB access.
      session_tags:
        dynamodb_table_name: "table-a"

    # GCP specific configuration for Cloud SQL and Spanner databases.
    gcp:
      # GCP project ID.
      project_id: "xxx-1234"
      # Cloud SQL instance ID.
      instance_id: "example"

    # Settings specific to Active Directory authentication e.g. for SQL Server.
    ad:
      # Path to Kerberos keytab file.
      keytab_file: /path/to/keytab
      # Active Directory domain name.
      domain: EXAMPLE.COM
      # Service Principal Name to obtain Kerberos tickets for.
      spn: MSSQLSvc/ec2amaz-4kn05du.dbadir.teleportdemo.net:1433
      # Optional path to Kerberos configuration file. Defaults to /etc/krb5.conf.
      krb5_file: /etc/krb5.conf

    # Optional configuration for Azure hosted databases.
    azure:
      # Set is_flexi_server to true when using an Azure flexible server.
      is_flexi_server: false
      # Resource ID for the database in Azure. This field is required for Azure Cache for Redis databases.
      resource_id: "/subscriptions/00000000-1111-2222-3333-444444444444/resourceGroups/example-group/providers/Microsoft.Cache/Redis/example-db-name"

    # Static labels to assign to the database. Used in RBAC.
    static_labels:
      env: "prod"

    # Dynamic labels ("commands"). Used in RBAC.
    dynamic_labels:
    - name: "hostname"
      command: ["hostname"]
      period: 1m0s

discovery_service:
    enabled: "yes"
    # discovery_group is used to group discovered resources into different
    # sets. This is required when you have multiple Teleport Discovery services
    # running. It prevents discovered services from colliding in Teleport when
    # managing discovered resources.
    # If two Discovery Services match the same resources, they must be in the
    # same discovery group.
    # If two Discovery Services match different resources, they must be in
    # different discovery groups.
    discovery_group: "disc-group"
    # poll_interval is the cadence at which the discovery server will run each of its
    # discovery cycles. The default is 5m.
    poll_interval: 5m
    # Matchers for discovering AWS-hosted resources.
    aws:
      # AWS resource types to discover and register with your Teleport cluster.
      # Valid options are:
      # 'ec2' - Amazon EC2 instances.
      # 'eks' - Amazon EKS clusters.
      # 'rds' - Amazon RDS and Aurora databases.
      # 'rdsproxy' - Amazon RDS Proxy databases.
      # 'redshift' - Amazon Redshift databases.
      # 'redshift-serverless' - Amazon Redshift Serverless databases.
      # 'elasticache' - Amazon ElastiCache Redis databases.
      # 'memorydb' - Amazon MemoryDB Redis databases.
      # 'opensearch' - Amazon OpenSearch Redis databases.
    - types: ["ec2"]
      # AWS regions to search for resources from
      regions: ["us-east-1","us-west-1"]
      # Optional AWS resource tags to match when registering resources
      # Defaults to a wildcard selector that matches any resource: "*":"*"
      tags:
        "*": "*"
      # Optional AWS role that the Discovery Service will assume to discover
      # and register AWS-hosted databases and EKS clusters.
      assume_role_arn: "arn:aws:iam::123456789012:role/example-role-name"
      # Optional AWS external ID that the Discovery Service will use to assume
      # a role in an external AWS account.
      external_id: "example-external-id"
      # Optional section: install is used to provide parameters to the AWS SSM document.
      # If the install section isn't provided, the below defaults are used.
      # Only applicable for EC2 discovery.
      install:
        join_params:
          # token_name is the name of the Teleport invite token to use.
          # Optional, defaults to: "aws-discovery-iam-token".
          token_name:  "aws-discovery-iam-token"
        # script_name is the name of the Teleport install script to use.
        # Optional, defaults to: "default-installer".
        script_name: "default-installer"
      # Optional section: ssm is used to configure which AWS SSM document to use
      # If the ssm section isnt provided the below defaults are used.
      ssm:
        # document_name is the name of the SSM document that should be
        # executed when installing teleport on matching nodes
        # Optional, defaults to: "TeleportDiscoveryInstaller".
        document_name: "TeleportDiscoveryInstaller"
      # Optional role for which the Discovery Service should create the EKS access entry.
      # If not set, the Discovery Service will attempt to create the access
      # entry using its own identity.
      # If used, the role must match the role configured for a Teleport Kubernetes Service.
      setup_access_for_arn: arn:aws:iam::123456789012:role/kube-service-role
    # Matchers for discovering Azure-hosted resources.
    azure:
      # Azure resource types. Valid options are:
      # 'aks' - discovers and registers Azure AKS Kubernetes Clusters.
      # 'vm' - discovers and registers Azure virtual machines.
      # 'mysql' - discovers and registers Azure MySQL databases.
      # 'postgres' - discovers and registers Azure PostgreSQL databases.
      # 'redis' - discovers and registers Azure Cache for Redis databases.
      # 'sqlserver' - discovers and registers Azure SQL Server databases.
    - types: ["aks"]
      # Azure regions to search for resources from. Valid options are:
      # '*' - discovers resources in all regions (default).
      # Any valid Azure region name. List all valid regions using the Azure "az" cli: `az account list-locations -o table`
      regions: ["eastus", "westus"]
      # Azure subscription IDs to search resources from. Valid options are:
      # '*' - discovers resources in all subscriptions (default).
      # Any subscription_id: `az account subscription list -o table`
      subscriptions: ["11111111-2222-3333-4444-555555555555"]
      # Azure resource groups to search resources from. Valid options are:
      # '*' - discovers resources in all resource groups within configured subscription(s) (default).
      # Any resource_groups: `az group list -o table`
      resource_groups: ["group1", "group2"]
      # Azure resource tag filters used to match resources.
      tags:
        "*": "*"
    # Matchers for discovering GCP-hosted resources.
    gcp:
      # GCP resource types. Valid options are:
      # 'gke' - discovers and registers GKE Kubernetes clusters.
      # 'gce' - discovers and registers GCP compute instances.
      - types: ["gce"]
        # IDs of GCP projects to search for resources from.
        project_ids: ["project-id"]
        # GCP locations to search for resources from. Valid options are:
        # '*' - discovers resources in all locations.
        # Any valid GCP region (e.g. "us-west1").
        # Any valid GCP zone (e.g. "us-west1-b").
        locations: ["us-east2", "us-west1-b"]
        # Email addresses of service accounts that instances can join with.
        # If empty, any service account is allowed.
        service_accounts: []
        # GCP resource label filters used to match resources.
        labels:
          "*": "*"
    # Matchers for discovering services inside Kubernetes clusters and exposing them as Teleport apps
    # When the `kubernetes` value is set, the `discovery_group` parameter is mandatory and should be set to
    # the name of Kubernetes cluster where the discovery service is running.
    kubernetes:
      # Type of services to discover. Currently, only "app" is supported. Default value is `["app"]`
    - types: ["app"]
      # List of namespaces of the Kubernetes cluster to search in. Default value is `*` to search all namespaces.
      namespaces: ["test", "staging"]
      # List of Kubernetes labels to match when the Discovery service queries Kubernetes cluster services.
      # Default value is `*`: `*` to match any labels.
      labels:
        "purpose": "monitoring"
        "department": "security"

windows_desktop_service:
  enabled: yes
  # This is the address that windows_desktop_service will listen on.
  listen_addr: "0.0.0.0:3028"
  # (optional) This is the address that windows_desktop_service will advertise
  # to the rest of Teleport for incoming connections. Only proxy_service should
  # connect to windows_desktop_service, users connect to the proxy's web UI
  # instead.
  public_addr: "desktop-access.example.com:3028"
  # (optional) Determines whether desktop sessions will show a user-selected wallpaper
  # vs a system-default, single-color wallpaper. For improved visual performance,
  # set this to false (its default value).
  show_desktop_wallpaper: false
  # (optional) ldap contains configuration keys used when connecting Teleport
  # to an Active Directory domain. This enables the discovery service for
  # Windows desktops belonging to an Active Directory domain configured for
  # Teleport access.
  ldap:
    # Address of the LDAP server for secure LDAP connections.
    # Usually, this address will use port 636, like: ldap.example.com:636.
    # For best results, this address should point to a highly-available
    # endpoint rather than a single domain controller.
    addr: '$LDAP_SERVER_ADDRESS'
    # Optional: the server name to use when validating the LDAP server's
    # certificate. Useful in cases where addr is an IP but the server
    # presents a cert with some other hostname.
    server_name: '$LDAP_SERVER_NAME'
    # You can skip LDAPS certificate verification by setting
    # this to true. It is recommended that this be set to false
    # and the certificate added your system's trusted repository,
    # or provided as a PEM encoded certificate using ldap_ca_cert variable.
    # You can provide a filepath with der_ca_file, but this behavior is deprecated.
    insecure_skip_verify: false
    # PEM encoded LDAP CA certificate.
    ldap_ca_cert: |
      -----BEGIN CERTIFICATE-----
          *certificate data*
      -----END CERTIFICATE-----
    # DER encoded LDAP CA certificate.
    # deprecated: prefer ldap_ca_cert instead
    der_ca_file: /path/to/cert
    # Active Directory domain name you are connecting to.
    domain: '$LDAP_DOMAIN_NAME'
    # LDAP username for authentication. This username must include the domain
    # NetBIOS name. The use of single quotes here is intentional in order to
    # avoid the need to escape the backslash (\) character.
    #
    # For example, if your domain is "example.com", the NetBIOS name for it is
    # likely "EXAMPLE". When connecting as the "svc-teleport" user, you should
    # use the format: "EXAMPLE\svc-teleport".
    username: '$LDAP_USERNAME'
    # The security identifier of the service account specified by the username
    # field above. This looks like a string starting with "S-".
    #
    # Any AD user with permission to read user objects can obtain this value
    # by opening a PowerShell and running
    # ```
    # Get-AdUser -Identity $LDAP_USERNAME | Select SID
    # ```
    #
    # The value can be obtained over LDAP by constructing a query with the
    # filter = (&(objectCategory=person)(objectClass=user)(sAMAccountName=$LDAP_USERNAME))
    # and requesting the attribute = objectSid
    sid: '$LDAP_USER_SID'

  # (optional) When AD support is used, this field allows you to override
  # the domain that Teleport uses for PKI operations. If empty, the domain
  # from the ldap section is used. This can be useful for cases where PKI
  # is configured in a root domain but Teleport is used to provide access
  # to users and computers in a child domain.
  pki_domain: root.example.com

  # (optional) Configures the address of the Kerberos Key Distribution Center,
  # which is used to support RDP Network Level Authentication (NLA).
  # If empty, the LDAP address will be used instead.
  #
  # example: kdc.example.com:88.
  # The port is optional and defaults to port 88 if unspecified.
  #
  # Note: NLA is only supported in Active Directory environments - this field has
  # no effect when connecting to desktops as local Windows users.
  kdc_address: '$KDC_SERVER_ADDRESS'

  # (optional) static_hosts is a list of hosts to register as WindowsDesktop
  # objects in Teleport. You can define host name and labels directly.
  static_hosts:
  - name: example1
    ad: false
    addr: win1.dev.example.com
    labels:
      datacenter: dc1
  - ad: true
    addr: win2.dev.example.com # name will be generated based on address
    labels:
      controller: all

  # (optional) settings for enabling automatic desktop discovery via LDAP
  discovery:
    # The wildcard '*' character tells Teleport to discover all the hosts in
    # the Active Directory Domain. To refine the search, specify a custom DN.
    # To disable automatic discovery, leave this field blank.
    base_dn: '*'
    # (optional) LDAP filters for further customizing the LDAP search.
    # See https://ldap.com/ldap-filters for details on LDAP filter syntax.
    filters:
    - '(location=Oakland)'
    - '(!(primaryGroupID=516))' # exclude domain controllers
    # (optional) LDAP attributes to convert into Teleport labels.
    # The key of the label will be "ldap/" + the value of the attribute.
    label_attributes:
    - location
  # Rules for applying labels to Windows hosts based on regular expressions
  # matched against the host name. If multiple rules match, the desktop will
  # get the union of all matching labels.
  host_labels:
  - match: '^.*\.dev\.example\.com'
    labels:
      environment: dev
  - match: '^.*\.prod\.example\.com'
    labels:
      environment: prod
  - match: '^EC2AMAZ-'
    labels:
      environment: discovered-in-aws

  # Labels to attach to the Windows Desktop Service. This is used internally, so
  # any custom labels added won't affect the Windows hosts.
  labels:
    teleport.internal/resource-id: "resource-id"

# This section configures the Jamf service.
jamf_service:
  # Enables the Jamf service. Default is 'no'
  enabled: yes

  # Name of the sync source corresponding to the service.
  # Jamf service sources with the same name manage the same devices, which is
  # particularly relevant during device removal.
  # If you have multiple Jamf sources, make sure to give them distinct,
  # descriptive names.
  # Default is 'jamf'.
  name: jamf

  # API endpoint for the Jamf Pro API.
  # Required.
  api_endpoint: https://yourtenant.jamfcloud.com

  # Username for the Jamf Pro API.
  # Prefer using client_id and client_secret_file.
  # If both username+password and client_id+client_secret are set the service
  # will use the latter.
  username: teleport

  # Path to a file containing the password for the Jamf Pro API.
  # It is recommended to set the permissions for the file as restrictively as
  # possible.
  # Prefer using client_id and client_secret_file.
  # If both username+password and client_id+client_secret are set the service
  # will use the latter.
  password_file: /var/lib/teleport/jamf_password.txt

  # Client ID for the Jamf Pro API.
  # See https://developer.jamf.com/jamf-pro/docs/client-credentials.
  client_id: your-client-id

  # Path to a file containing the client secret for the Jamf Pro API.
  # It is recommended to set the permissions for the file as restrictively as
  # possible.
  # See https://developer.jamf.com/jamf-pro/docs/client-credentials.
  client_secret_file: /var/lib/teleport/jamf_client_secret.txt

  # Delay for initial syncs.
  # Set to zero for syncs to start after a short random delay (a couple minutes
  # max).
  # Set to -1 for immediate syncs on startup.
  # Default is '0'.
  sync_delay: 0

  # If `true` the Teleport process runs all Jamf syncs immediately and exits as
  # soon as they are done. Implies `sync_delay=-1`.
  # Useful for cron-like executions of Jamf syncs.
  # Default is `false`.
  exit_on_sync: false

  # Inventory sync entries.
  # Each entry corresponds to its own sync schedule and may have different
  # filters and intervals.
  # If the inventory section is absent a preset sync configuration is used.
  inventory:
    # Sync period for partial syncs.
    # A partial sync attempts to fetch new and modified devices, but won't scan
    # the entire Jamf inventory.
    # Set to zero or -1 to disable partial syncs.
  - sync_period_partial: 6h

    # Sync period for full syncs.
    # A full sync scans the entire Jamf inventory, processing new/modified
    # devices and removals from Jamf.
    # Set to zero or -1 to disable partial syncs.
    sync_period_full: 24h

    # Action to take against devices missing from Jamf but present in Teleport.
    # Valid options are:
    # 'DELETE' - devices removed from Jamf are removed from Teleport.
    #            (Requires a full sync.)
    # 'NOOP' - devices removed from Jamf are left in Teleport.
    # Default is 'NOOP'.
    on_missing: NOOP

    # Device filters forwarded to the Jamf Pro API queries.
    # Refer to https://developer.jamf.com/jamf-pro/reference/get_v1-computers-inventory
    # for the possible filter values.
    # Default is ''
    filter_rsql: ''

    # Custom page size for inventory queries.
    # Useful if Jamf reads are failing due to the page length, but otherwise
    # better left alone.
    # If absent, zeroed or negative a server default is used.
    page_size: 0

# These settings apply to the Debug service:
debug_service:
    enabled: true

-version: v2
+version: v3
teleport:
-  auth_servers: [ teleport.example.com:443 ]
+  proxy_server: teleport.example.com:443