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https://github.com/juanfont/headscale.git
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b8aad5451d
This commit also allows to set an external STUN server, while running the embedded DERP server (without embedded STUN)
225 lines
6.9 KiB
YAML
225 lines
6.9 KiB
YAML
---
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# headscale will look for a configuration file named `config.yaml` (or `config.json`) in the following order:
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#
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# - `/etc/headscale`
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# - `~/.headscale`
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# - current working directory
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# The url clients will connect to.
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# Typically this will be a domain like:
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#
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# https://myheadscale.example.com:443
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#
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server_url: http://127.0.0.1:8080
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# Address to listen to / bind to on the server
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#
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listen_addr: 0.0.0.0:8080
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# Address to listen to /metrics, you may want
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# to keep this endpoint private to your internal
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# network
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#
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metrics_listen_addr: 127.0.0.1:9090
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# Address to listen for gRPC.
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# gRPC is used for controlling a headscale server
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# remotely with the CLI
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# Note: Remote access _only_ works if you have
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# valid certificates.
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grpc_listen_addr: 0.0.0.0:50443
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# Allow the gRPC admin interface to run in INSECURE
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# mode. This is not recommended as the traffic will
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# be unencrypted. Only enable if you know what you
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# are doing.
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grpc_allow_insecure: false
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# Private key used encrypt the traffic between headscale
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# and Tailscale clients.
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# The private key file which will be
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# autogenerated if it's missing
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private_key_path: /var/lib/headscale/private.key
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# List of IP prefixes to allocate tailaddresses from.
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# Each prefix consists of either an IPv4 or IPv6 address,
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# and the associated prefix length, delimited by a slash.
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ip_prefixes:
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- fd7a:115c:a1e0::/48
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- 100.64.0.0/10
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# DERP is a relay system that Tailscale uses when a direct
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# connection cannot be established.
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# https://tailscale.com/blog/how-tailscale-works/#encrypted-tcp-relays-derp
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#
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# headscale needs a list of DERP servers that can be presented
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# to the clients.
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derp:
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server:
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# If enabled, runs the embedded DERP server and merges it into the rest of the DERP config
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# The Headscale server_url defined above MUST be using https, DERP requires TLS to be in place
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enabled: false
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# Region ID to use for the embedded DERP server.
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# The local DERP prevails if the region ID collides with other region ID coming from
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# the regular DERP config.
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region_id: 999
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# Region code and name are displayed in the Tailscale UI to identify a DERP region
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region_code: "headscale"
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region_name: "Headscale Embedded DERP"
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# Enabled by default when embedded DERP is enabled. Listens in UDP at the configured address for STUN connections
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# to help on NAT traversal.
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# If DERP is enabled, but STUN is disabled you still need to input an external STUN server in the listen_addr field.
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#
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# For more details on how this works, check this great article: https://tailscale.com/blog/how-tailscale-works/
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stun:
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enabled: true
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listen_addr: "0.0.0.0:3478"
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# List of externally available DERP maps encoded in JSON
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urls:
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- https://controlplane.tailscale.com/derpmap/default
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# Locally available DERP map files encoded in YAML
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#
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# This option is mostly interesting for people hosting
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# their own DERP servers:
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# https://tailscale.com/kb/1118/custom-derp-servers/
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#
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# paths:
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# - /etc/headscale/derp-example.yaml
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paths: []
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# If enabled, a worker will be set up to periodically
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# refresh the given sources and update the derpmap
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# will be set up.
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auto_update_enabled: true
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# How often should we check for DERP updates?
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update_frequency: 24h
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# Disables the automatic check for headscale updates on startup
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disable_check_updates: false
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# Time before an inactive ephemeral node is deleted?
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ephemeral_node_inactivity_timeout: 30m
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# SQLite config
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db_type: sqlite3
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db_path: /var/lib/headscale/db.sqlite
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# # Postgres config
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# db_type: postgres
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# db_host: localhost
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# db_port: 5432
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# db_name: headscale
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# db_user: foo
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# db_pass: bar
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### TLS configuration
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#
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## Let's encrypt / ACME
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#
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# headscale supports automatically requesting and setting up
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# TLS for a domain with Let's Encrypt.
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#
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# URL to ACME directory
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acme_url: https://acme-v02.api.letsencrypt.org/directory
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# Email to register with ACME provider
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acme_email: ""
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# Domain name to request a TLS certificate for:
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tls_letsencrypt_hostname: ""
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# Client (Tailscale/Browser) authentication mode (mTLS)
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# Acceptable values:
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# - disabled: client authentication disabled
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# - relaxed: client certificate is required but not verified
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# - enforced: client certificate is required and verified
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tls_client_auth_mode: relaxed
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# Path to store certificates and metadata needed by
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# letsencrypt
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tls_letsencrypt_cache_dir: /var/lib/headscale/cache
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# Type of ACME challenge to use, currently supported types:
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# HTTP-01 or TLS-ALPN-01
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# See [docs/tls.md](docs/tls.md) for more information
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tls_letsencrypt_challenge_type: HTTP-01
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# When HTTP-01 challenge is chosen, letsencrypt must set up a
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# verification endpoint, and it will be listning on:
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# :http = port 80
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tls_letsencrypt_listen: ":http"
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## Use already defined certificates:
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tls_cert_path: ""
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tls_key_path: ""
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log_level: info
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# Path to a file containg ACL policies.
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# ACLs can be defined as YAML or HUJSON.
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# https://tailscale.com/kb/1018/acls/
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acl_policy_path: ""
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## DNS
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#
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# headscale supports Tailscale's DNS configuration and MagicDNS.
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# Please have a look to their KB to better understand the concepts:
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#
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# - https://tailscale.com/kb/1054/dns/
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# - https://tailscale.com/kb/1081/magicdns/
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# - https://tailscale.com/blog/2021-09-private-dns-with-magicdns/
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#
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dns_config:
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# List of DNS servers to expose to clients.
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nameservers:
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- 1.1.1.1
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# Split DNS (see https://tailscale.com/kb/1054/dns/),
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# list of search domains and the DNS to query for each one.
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#
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# restricted_nameservers:
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# foo.bar.com:
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# - 1.1.1.1
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# darp.headscale.net:
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# - 1.1.1.1
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# - 8.8.8.8
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# Search domains to inject.
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domains: []
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# Whether to use [MagicDNS](https://tailscale.com/kb/1081/magicdns/).
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# Only works if there is at least a nameserver defined.
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magic_dns: true
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# Defines the base domain to create the hostnames for MagicDNS.
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# `base_domain` must be a FQDNs, without the trailing dot.
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# The FQDN of the hosts will be
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# `hostname.namespace.base_domain` (e.g., _myhost.mynamespace.example.com_).
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base_domain: example.com
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# Unix socket used for the CLI to connect without authentication
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# Note: for local development, you probably want to change this to:
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# unix_socket: ./headscale.sock
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unix_socket: /var/run/headscale.sock
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unix_socket_permission: "0770"
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#
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# headscale supports experimental OpenID connect support,
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# it is still being tested and might have some bugs, please
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# help us test it.
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# OpenID Connect
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# oidc:
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# issuer: "https://your-oidc.issuer.com/path"
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# client_id: "your-oidc-client-id"
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# client_secret: "your-oidc-client-secret"
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#
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# If `strip_email_domain` is set to `true`, the domain part of the username email address will be removed.
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# This will transform `first-name.last-name@example.com` to the namespace `first-name.last-name`
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# If `strip_email_domain` is set to `false` the domain part will NOT be removed resulting to the following
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# namespace: `first-name.last-name.example.com`
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#
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# strip_email_domain: true
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