From c6a770bd1a6cab43ec4282043bf4f5d6e175c19c Mon Sep 17 00:00:00 2001 From: Elizabeth Hunt Date: Tue, 2 Jan 2024 15:42:42 -0500 Subject: [PATCH] initial headscale foo & dns updates --- deploy-vpn.yml | 4 + group_vars/all.yml | 20 +- group_vars/nameservers.yml | 8 + group_vars/vpn.yml | 20 ++ roles/nameservers/tasks/main.yml | 8 +- .../nameservers/templates/db.simponic.xyz.j2 | 23 +- .../templates/named.conf.local.primary.j2 | 4 +- .../templates/named.conf.local.replica.j2 | 4 +- roles/vpn/files/acl.yml | 1 + roles/vpn/handlers/main.yml | 14 + roles/vpn/tasks/main.yml | 103 ++++++ roles/vpn/templates/config.yml.j2 | 325 ++++++++++++++++++ roles/vpn/templates/headscale.service.j2 | 26 ++ 13 files changed, 527 insertions(+), 33 deletions(-) create mode 100644 deploy-vpn.yml create mode 100644 group_vars/nameservers.yml create mode 100644 group_vars/vpn.yml create mode 100644 roles/vpn/files/acl.yml create mode 100644 roles/vpn/handlers/main.yml create mode 100644 roles/vpn/tasks/main.yml create mode 100644 roles/vpn/templates/config.yml.j2 create mode 100644 roles/vpn/templates/headscale.service.j2 diff --git a/deploy-vpn.yml b/deploy-vpn.yml new file mode 100644 index 0000000..9d42769 --- /dev/null +++ b/deploy-vpn.yml @@ -0,0 +1,4 @@ +- name: headscale setup + hosts: vpn + roles: + - vpn diff --git a/group_vars/all.yml b/group_vars/all.yml index d64ccd5..ff86d8b 100644 --- a/group_vars/all.yml +++ b/group_vars/all.yml @@ -3,22 +3,4 @@ dns_servers: - 1.1.1.1 - 1.0.0.1 dns_dnssec: true -dns_domains: ["internal.simponic.xyz"] - -dns_zones: - - zone_name: simponic.xyz - zone_file: db.simponic.xyz - - - zone_name: rainrainra.in - zone_file: db.rainrainra.in - - - zone_name: rileyandlizzy.wedding - zone_file: db.rileyandlizzy.wedding - -dns_sec_zones: - - zone: simponic.xyz - -dns_primary_hostname: ryo -dns_replica_hostname: nijika -dns_primary_ip: 107.173.19.33 -dns_replica_ip: 107.172.103.253 +dns_domains: ["simponic.xyz"] diff --git a/group_vars/nameservers.yml b/group_vars/nameservers.yml new file mode 100644 index 0000000..db4d959 --- /dev/null +++ b/group_vars/nameservers.yml @@ -0,0 +1,8 @@ +dns_zones: + - zone: simponic.xyz + - zone: rainrainra.in + - zone: rileyandlizzy.wedding +dns_primary_hostname: ryo +dns_replica_hostname: nijika +dns_primary_ip: 107.173.19.33 +dns_replica_ip: 107.172.103.253 diff --git a/group_vars/vpn.yml b/group_vars/vpn.yml new file mode 100644 index 0000000..211c13b --- /dev/null +++ b/group_vars/vpn.yml @@ -0,0 +1,20 @@ +headscale_version: '0.22.3' +headscale_arch: 'amd64' +headscale_user_name: 'headscale' +headscale_user_group: '{{ headscale_user_name }}' +headscale_user_uid: '800' +headscale_user_gid: '{{ headscale_user_uid }}' + +headscale_binary_path: '/usr/local/bin/headscale' +headscale_config_dir: '/etc/headscale' +headscale_var_data_dir: '/var/lib/headscale' +headscale_pid_dir: '/var/run/headscale' +headscale_directories: + - '{{ headscale_config_dir }}' + - '{{ headscale_var_data_dir }}' + - '{{ headscale_pid_dir }}' + +headscale_acl: {} +headscale_users: [] +headscale_enable_routes: [] +headscale_exit_nodes: [] diff --git a/roles/nameservers/tasks/main.yml b/roles/nameservers/tasks/main.yml index e078c00..d52a3b0 100644 --- a/roles/nameservers/tasks/main.yml +++ b/roles/nameservers/tasks/main.yml @@ -19,8 +19,8 @@ - name: create primary zone files for primary template: - src: "../templates/{{ item.zone_file }}.j2" - dest: "/etc/bind/zones/{{ item.zone_file }}" + src: "../templates/db.{{ item.zone }}.j2" + dest: "/etc/bind/zones/db.{{ item.zone }}" owner: bind group: bind with_items: "{{ dns_zones }}" @@ -37,6 +37,10 @@ group: bind when: inventory_hostname in groups['dnsreplica'] +- name: flush dns cache on replicas + file: path={{ item }} state=absent + with_fileglob: /var/cache/bind/db.* + - name: restart bind9 service: name: bind9 diff --git a/roles/nameservers/templates/db.simponic.xyz.j2 b/roles/nameservers/templates/db.simponic.xyz.j2 index d219beb..13b58c2 100644 --- a/roles/nameservers/templates/db.simponic.xyz.j2 +++ b/roles/nameservers/templates/db.simponic.xyz.j2 @@ -1,6 +1,6 @@ $TTL 604800 @ IN SOA {{ dns_primary_hostname }}.simponic.xyz. admin.simponic.xyz. ( - 1704161086 ; Serial + {{ ansible_date_time.epoch }} ; Serial 86400 ; Refresh 86400 ; Retry 2419200 ; Expire @@ -11,27 +11,34 @@ $TTL 604800 simponic.xyz. IN NS {{ dns_primary_hostname }}.simponic.xyz. simponic.xyz. IN NS {{ dns_replica_hostname }}.simponic.xyz. -; A records for name servers +;; A Records +;; ryo {{ dns_primary_hostname }} IN A {{ dns_primary_ip }} +;; nijika {{ dns_replica_hostname }} IN A {{ dns_replica_ip }} -;; A Records mail.simponic.xyz. 1 IN A 192.3.248.205 -simponic.xyz. 1 IN A 129.123.76.14 +johan.simponic.xyz. 1 IN A 23.95.20.192 +osaka.simponic.xyz. 1 IN A 129.123.76.14 + +levi.simponic.xyz. 1 IN A 23.95.214.176 +simponic.xyz. 1 IN A 23.95.214.176 ;; CNAME Records -s1._domainkey.simponic.xyz. 1 IN CNAME s1.domainkey.u25709709.wl210.sendgrid.net. -s2._domainkey.simponic.xyz. 1 IN CNAME s2.domainkey.u25709709.wl210.sendgrid.net. +ash.simponic.xyz. 1 IN CNAME mail.simponic.xyz. static.simponic.xyz. 1 IN CNAME simponic.xyz. www.simponic.xyz. 1 IN CNAME simponic.xyz. +s1._domainkey.simponic.xyz. 1 IN CNAME s1.domainkey.u25709709.wl210.sendgrid.net. +s2._domainkey.simponic.xyz. 1 IN CNAME s2.domainkey.u25709709.wl210.sendgrid.net. ;; MX Records simponic.xyz. 1 IN MX 10 mail.simponic.xyz. ;; TXT Records +dkim._domainkey.simponic.xyz. 1 IN TXT "v=DKIM1; p= MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoNWLcbrcGq0z8f0fSmxLbfK/Q/ZwmnPyJEfljS2VuDIm7DUXahHIFtB8hfZ/WAocoirb8kUHTvTAgmUOXPpNxTDve3tV9S+CBBYHH2c9XBsuaZn/Vi0TR5vbBDuISmlXT6k+2cdq0LO+PYRwJI65t/JWTR5fQlCmVgxbI5gwDYFRZC0Nl5gEwuKw7pdEJg4Pymyox" "i" "zcikaGk/plXj6BDvv9pK1q8Wa+QPIkuBPFvsEh3KSApMP1p5thzHFaeNyCn5PuYEvbgkal0722px6GvYfR2W/APNRztbmWVewXH6kEWCgOYMkmWiYYLgEwz62rq2SzszP1rrl3WjVi26916wIDAQAB" +simponic.xyz. 1 IN TXT "v=spf1 mx ip4:192.3.248.205 ~all" + _acme-challenge.simponic.xyz. 1 IN TXT "6GcrSuBAj8pNKqiCBWUIONRJjbDVtOizadBDGngW4-U" _acme-challenge.simponic.xyz. 1 IN TXT "IErMxNBY3v1Wc3RV06khZXKDC1f9EObYHSXETK5ZKYE" _acme-challenge.simponic.xyz. 1 IN TXT "3jWQSVbU-SdebeymX58bir5kEHG1dVHRXYE-P_4Qao8" _acme-challenge.simponic.xyz. 1 IN TXT "LXaVBwQCanWKF4cNxzPHHPM9N-kkjhn8_4r6RsveBqs" -dkim._domainkey.simponic.xyz. 1 IN TXT "v=DKIM1; p= MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoNWLcbrcGq0z8f0fSmxLbfK/Q/ZwmnPyJEfljS2VuDIm7DUXahHIFtB8hfZ/WAocoirb8kUHTvTAgmUOXPpNxTDve3tV9S+CBBYHH2c9XBsuaZn/Vi0TR5vbBDuISmlXT6k+2cdq0LO+PYRwJI65t/JWTR5fQlCmVgxbI5gwDYFRZC0Nl5gEwuKw7pdEJg4Pymyox" "i" "zcikaGk/plXj6BDvv9pK1q8Wa+QPIkuBPFvsEh3KSApMP1p5thzHFaeNyCn5PuYEvbgkal0722px6GvYfR2W/APNRztbmWVewXH6kEWCgOYMkmWiYYLgEwz62rq2SzszP1rrl3WjVi26916wIDAQAB" -simponic.xyz. 1 IN TXT "v=spf1 mx ip4:192.3.248.205 ~all" diff --git a/roles/nameservers/templates/named.conf.local.primary.j2 b/roles/nameservers/templates/named.conf.local.primary.j2 index 44665e6..18a0532 100644 --- a/roles/nameservers/templates/named.conf.local.primary.j2 +++ b/roles/nameservers/templates/named.conf.local.primary.j2 @@ -1,7 +1,7 @@ {% for zone in dns_zones %} -zone "{{ zone.zone_name }}" { +zone "{{ zone.zone }}" { type master; - file "/etc/bind/zones/{{ zone.zone_file }}"; + file "/etc/bind/zones/db.{{ zone.zone }}"; allow-transfer { {{ dns_replica_ip }}; }; }; {% endfor %} diff --git a/roles/nameservers/templates/named.conf.local.replica.j2 b/roles/nameservers/templates/named.conf.local.replica.j2 index bb14d7d..1313cba 100644 --- a/roles/nameservers/templates/named.conf.local.replica.j2 +++ b/roles/nameservers/templates/named.conf.local.replica.j2 @@ -1,7 +1,7 @@ {% for zone in dns_zones %} -zone "{{ zone.zone_name }}" { +zone "{{ zone.zone }}" { type slave; - file "db.{{ zone.zone_name }}"; + file "db.{{ zone.zone }}"; masters { {{ dns_primary_ip }}; }; }; {% endfor %} diff --git a/roles/vpn/files/acl.yml b/roles/vpn/files/acl.yml new file mode 100644 index 0000000..ed97d53 --- /dev/null +++ b/roles/vpn/files/acl.yml @@ -0,0 +1 @@ +--- diff --git a/roles/vpn/handlers/main.yml b/roles/vpn/handlers/main.yml new file mode 100644 index 0000000..4333c5f --- /dev/null +++ b/roles/vpn/handlers/main.yml @@ -0,0 +1,14 @@ +--- +- name: restart headscale service + service: + name: headscale + state: restarted + enabled: true + daemon-reload: true + listen: 'restart headscale' + +- name: reload headscale + service: + name: headscale + state: reloaded + listen: 'reload headscale' diff --git a/roles/vpn/tasks/main.yml b/roles/vpn/tasks/main.yml new file mode 100644 index 0000000..1715886 --- /dev/null +++ b/roles/vpn/tasks/main.yml @@ -0,0 +1,103 @@ +--- +## INSTALL +- name: create headscale user group + group: + name: '{{ headscale_user_group }}' + gid: '{{ headscale_user_gid }}' + system: true + state: present + +- name: create headscale user + user: + name: '{{ headscale_user_name }}' + uid: '{{ headscale_user_uid }}' + group: '{{ headscale_user_group }}' + shell: /bin/false + system: true + create_home: false + +- name: download headscale binary + get_url: + url: 'https://github.com/juanfont/headscale/releases/download/v{{ headscale_version }}/headscale_{{ headscale_version }}_linux_{{ headscale_arch }}' + dest: '{{ headscale_binary_path }}' + owner: '{{ headscale_user_uid }}' + group: '{{ headscale_user_gid }}' + mode: 0770 + +- name: ensure headscale directories exist + file: + path: '{{ item }}' + state: directory + owner: '{{ headscale_user_name }}' + group: '{{ headscale_user_group }}' + mode: 0755 + loop: '{{ headscale_directories }}' + +- name: ensure sqlite exists + file: + path: '{{ headscale_var_data_dir }}/db.sqlite' + state: touch + owner: '{{ headscale_user_uid }}' + group: '{{ headscale_user_gid }}' + mode: 0600 + modification_time: preserve + access_time: preserve + +- name: copy systemd unit file + template: + src: '../templates/headscale.service.j2' + dest: '/etc/systemd/system/headscale.service' + owner: '{{ headscale_user_uid }}' + group: '{{ headscale_user_gid }}' + mode: 0600 + +- name: daemon-reload and enable headscale + ansible.builtin.systemd_service: + state: restarted + daemon_reload: true + enabled: true + name: headscale + +## CONFIG + +- name: copy configuration file template + template: + src: "../templates/config.yml.j2" + dest: "{{ headscale_config_dir }}/config.yaml" + owner: "{{ headscale_user_uid }}" + group: "{{ headscale_user_gid }}" + mode: "0600" + notify: reload headscale + +- name: copy acl policies file + copy: + content: '../files/acl.yml' + dest: '{{ headscale_config_dir }}/acl.yaml' + owner: '{{ headscale_user_uid }}' + group: '{{ headscale_user_gid }}' + mode: 0600 + notify: reload headscale + +- name: ensure predefined users exist + command: + cmd: 'headscale users create {{ item }}' + loop: '{{ headscale_users }}' + register: user_created + changed_when: '"User created" in user_created.stdout' + +## ROUTES +- name: enable routes for node + command: + cmd: 'headscale routes enable -i {{ item.id }} -r {{ item.routes }}' + loop: '{{ headscale_enable_routes }}' + loop_control: + label: '{{ item.comment | default(item) }}' + when: not ansible_check_mode + +- name: enable exit nodes + command: + cmd: 'headscale routes enable -i {{ item.id }} -r 0.0.0.0/0,::/0' + loop: '{{ headscale_exit_nodes }}' + loop_control: + label: '{{ item.comment | default(item) }}' + when: not ansible_check_mode diff --git a/roles/vpn/templates/config.yml.j2 b/roles/vpn/templates/config.yml.j2 new file mode 100644 index 0000000..5105dcd --- /dev/null +++ b/roles/vpn/templates/config.yml.j2 @@ -0,0 +1,325 @@ +--- +# headscale will look for a configuration file named `config.yaml` (or `config.json`) in the following order: +# +# - `/etc/headscale` +# - `~/.headscale` +# - current working directory + +# The url clients will connect to. +# Typically this will be a domain like: +# +# https://myheadscale.example.com:443 +# +server_url: http://127.0.0.1:8080 + +# Address to listen to / bind to on the server +# +# For production: +# listen_addr: 0.0.0.0:8080 +listen_addr: 127.0.0.1:8080 + +# Address to listen to /metrics, you may want +# to keep this endpoint private to your internal +# network +# +metrics_listen_addr: 127.0.0.1:9090 + +# Address to listen for gRPC. +# gRPC is used for controlling a headscale server +# remotely with the CLI +# Note: Remote access _only_ works if you have +# valid certificates. +# +# For production: +# grpc_listen_addr: 0.0.0.0:50443 +grpc_listen_addr: 127.0.0.1:50443 + +# Allow the gRPC admin interface to run in INSECURE +# mode. This is not recommended as the traffic will +# be unencrypted. Only enable if you know what you +# are doing. +grpc_allow_insecure: false + +# The Noise section includes specific configuration for the +# TS2021 Noise protocol +noise: + # The Noise private key is used to encrypt the + # traffic between headscale and Tailscale clients when + # using the new Noise-based protocol. + private_key_path: /var/lib/headscale/noise_private.key + +# List of IP prefixes to allocate tailaddresses from. +# Each prefix consists of either an IPv4 or IPv6 address, +# and the associated prefix length, delimited by a slash. +# It must be within IP ranges supported by the Tailscale +# client - i.e., subnets of 100.64.0.0/10 and fd7a:115c:a1e0::/48. +# See below: +# IPv6: https://github.com/tailscale/tailscale/blob/22ebb25e833264f58d7c3f534a8b166894a89536/net/tsaddr/tsaddr.go#LL81C52-L81C71 +# IPv4: https://github.com/tailscale/tailscale/blob/22ebb25e833264f58d7c3f534a8b166894a89536/net/tsaddr/tsaddr.go#L33 +# Any other range is NOT supported, and it will cause unexpected issues. +ip_prefixes: + - fd7a:115c:a1e0::/48 + - 100.64.0.0/10 + +# DERP is a relay system that Tailscale uses when a direct +# connection cannot be established. +# https://tailscale.com/blog/how-tailscale-works/#encrypted-tcp-relays-derp +# +# headscale needs a list of DERP servers that can be presented +# to the clients. +derp: + server: + # If enabled, runs the embedded DERP server and merges it into the rest of the DERP config + # The Headscale server_url defined above MUST be using https, DERP requires TLS to be in place + enabled: false + + # Region ID to use for the embedded DERP server. + # The local DERP prevails if the region ID collides with other region ID coming from + # the regular DERP config. + region_id: 999 + + # Region code and name are displayed in the Tailscale UI to identify a DERP region + region_code: "headscale" + region_name: "Headscale Embedded DERP" + + # Listens over UDP at the configured address for STUN connections - to help with NAT traversal. + # When the embedded DERP server is enabled stun_listen_addr MUST be defined. + # + # For more details on how this works, check this great article: https://tailscale.com/blog/how-tailscale-works/ + stun_listen_addr: "0.0.0.0:3478" + + # Private key used to encrypt the traffic between headscale DERP + # and Tailscale clients. + # The private key file will be autogenerated if it's missing. + # + private_key_path: /var/lib/headscale/derp_server_private.key + + # List of externally available DERP maps encoded in JSON + urls: + - https://controlplane.tailscale.com/derpmap/default + + # Locally available DERP map files encoded in YAML + # + # This option is mostly interesting for people hosting + # their own DERP servers: + # https://tailscale.com/kb/1118/custom-derp-servers/ + # + # paths: + # - /etc/headscale/derp-example.yaml + paths: [] + + # If enabled, a worker will be set up to periodically + # refresh the given sources and update the derpmap + # will be set up. + auto_update_enabled: true + + # How often should we check for DERP updates? + update_frequency: 24h + +# Disables the automatic check for headscale updates on startup +disable_check_updates: false + +# Time before an inactive ephemeral node is deleted? +ephemeral_node_inactivity_timeout: 30m + +# Period to check for node updates within the tailnet. A value too low will severely affect +# CPU consumption of Headscale. A value too high (over 60s) will cause problems +# for the nodes, as they won't get updates or keep alive messages frequently enough. +# In case of doubts, do not touch the default 10s. +node_update_check_interval: 10s + +# SQLite config +db_type: sqlite3 + +# For production: +db_path: /var/lib/headscale/db.sqlite + +# # Postgres config +# If using a Unix socket to connect to Postgres, set the socket path in the 'host' field and leave 'port' blank. +# db_type: postgres +# db_host: localhost +# db_port: 5432 +# db_name: headscale +# db_user: foo +# db_pass: bar + +# If other 'sslmode' is required instead of 'require(true)' and 'disabled(false)', set the 'sslmode' you need +# in the 'db_ssl' field. Refers to https://www.postgresql.org/docs/current/libpq-ssl.html Table 34.1. +# db_ssl: false + +### TLS configuration +# +## Let's encrypt / ACME +# +# headscale supports automatically requesting and setting up +# TLS for a domain with Let's Encrypt. +# +# URL to ACME directory +acme_url: https://acme-v02.api.letsencrypt.org/directory + +# Email to register with ACME provider +acme_email: "" + +# Domain name to request a TLS certificate for: +tls_letsencrypt_hostname: "" + +# Path to store certificates and metadata needed by +# letsencrypt +# For production: +tls_letsencrypt_cache_dir: /var/lib/headscale/cache + +# Type of ACME challenge to use, currently supported types: +# HTTP-01 or TLS-ALPN-01 +# See [docs/tls.md](docs/tls.md) for more information +tls_letsencrypt_challenge_type: HTTP-01 +# When HTTP-01 challenge is chosen, letsencrypt must set up a +# verification endpoint, and it will be listening on: +# :http = port 80 +tls_letsencrypt_listen: ":http" + +## Use already defined certificates: +tls_cert_path: "" +tls_key_path: "" + +log: + # Output formatting for logs: text or json + format: text + level: info + +# Path to a file containg ACL policies. +# ACLs can be defined as YAML or HUJSON. +# https://tailscale.com/kb/1018/acls/ +acl_policy_path: "" + +## DNS +# +# headscale supports Tailscale's DNS configuration and MagicDNS. +# Please have a look to their KB to better understand the concepts: +# +# - https://tailscale.com/kb/1054/dns/ +# - https://tailscale.com/kb/1081/magicdns/ +# - https://tailscale.com/blog/2021-09-private-dns-with-magicdns/ +# +dns_config: + # Whether to prefer using Headscale provided DNS or use local. + override_local_dns: true + + # List of DNS servers to expose to clients. + nameservers: + - 1.1.1.1 + + # NextDNS (see https://tailscale.com/kb/1218/nextdns/). + # "abc123" is example NextDNS ID, replace with yours. + # + # With metadata sharing: + # nameservers: + # - https://dns.nextdns.io/abc123 + # + # Without metadata sharing: + # nameservers: + # - 2a07:a8c0::ab:c123 + # - 2a07:a8c1::ab:c123 + + # Split DNS (see https://tailscale.com/kb/1054/dns/), + # list of search domains and the DNS to query for each one. + # + # restricted_nameservers: + # foo.bar.com: + # - 1.1.1.1 + # darp.headscale.net: + # - 1.1.1.1 + # - 8.8.8.8 + + # Search domains to inject. + domains: [] + + # Extra DNS records + # so far only A-records are supported (on the tailscale side) + # See https://github.com/juanfont/headscale/blob/main/docs/dns-records.md#Limitations + # extra_records: + # - name: "grafana.myvpn.example.com" + # type: "A" + # value: "100.64.0.3" + # + # # you can also put it in one line + # - { name: "prometheus.myvpn.example.com", type: "A", value: "100.64.0.3" } + + # Whether to use [MagicDNS](https://tailscale.com/kb/1081/magicdns/). + # Only works if there is at least a nameserver defined. + magic_dns: true + + # Defines the base domain to create the hostnames for MagicDNS. + # `base_domain` must be a FQDNs, without the trailing dot. + # The FQDN of the hosts will be + # `hostname.user.base_domain` (e.g., _myhost.myuser.example.com_). + base_domain: example.com + +# Unix socket used for the CLI to connect without authentication +# Note: for production you will want to set this to something like: +unix_socket: /var/run/headscale/headscale.sock +unix_socket_permission: "0770" +# +# headscale supports experimental OpenID connect support, +# it is still being tested and might have some bugs, please +# help us test it. +# OpenID Connect +# oidc: +# only_start_if_oidc_is_available: true +# issuer: "https://your-oidc.issuer.com/path" +# client_id: "your-oidc-client-id" +# client_secret: "your-oidc-client-secret" +# # Alternatively, set `client_secret_path` to read the secret from the file. +# # It resolves environment variables, making integration to systemd's +# # `LoadCredential` straightforward: +# client_secret_path: "${CREDENTIALS_DIRECTORY}/oidc_client_secret" +# # client_secret and client_secret_path are mutually exclusive. +# +# # The amount of time from a node is authenticated with OpenID until it +# # expires and needs to reauthenticate. +# # Setting the value to "0" will mean no expiry. +# expiry: 180d +# +# # Use the expiry from the token received from OpenID when the user logged +# # in, this will typically lead to frequent need to reauthenticate and should +# # only been enabled if you know what you are doing. +# # Note: enabling this will cause `oidc.expiry` to be ignored. +# use_expiry_from_token: false +# +# # Customize the scopes used in the OIDC flow, defaults to "openid", "profile" and "email" and add custom query +# # parameters to the Authorize Endpoint request. Scopes default to "openid", "profile" and "email". +# +# scope: ["openid", "profile", "email", "custom"] +# extra_params: +# domain_hint: example.com +# +# # List allowed principal domains and/or users. If an authenticated user's domain is not in this list, the +# # authentication request will be rejected. +# +# allowed_domains: +# - example.com +# # Note: Groups from keycloak have a leading '/' +# allowed_groups: +# - /headscale +# allowed_users: +# - alice@example.com +# +# # If `strip_email_domain` is set to `true`, the domain part of the username email address will be removed. +# # This will transform `first-name.last-name@example.com` to the user `first-name.last-name` +# # If `strip_email_domain` is set to `false` the domain part will NOT be removed resulting to the following +# user: `first-name.last-name.example.com` +# +# strip_email_domain: true + +# Logtail configuration +# Logtail is Tailscales logging and auditing infrastructure, it allows the control panel +# to instruct tailscale nodes to log their activity to a remote server. +logtail: + # Enable logtail for this headscales clients. + # As there is currently no support for overriding the log server in headscale, this is + # disabled by default. Enabling this will make your clients send logs to Tailscale Inc. + enabled: false + +# Enabling this option makes devices prefer a random port for WireGuard traffic over the +# default static port 41641. This option is intended as a workaround for some buggy +# firewall devices. See https://tailscale.com/kb/1181/firewalls/ for more information. +randomize_client_port: false diff --git a/roles/vpn/templates/headscale.service.j2 b/roles/vpn/templates/headscale.service.j2 new file mode 100644 index 0000000..46267f0 --- /dev/null +++ b/roles/vpn/templates/headscale.service.j2 @@ -0,0 +1,26 @@ +[Unit] +Description=headscale coordination server +After=syslog.target +After=network.target + +[Service] +Type=simple +Environment=GIN_MODE=release +User={{ headscale_user_name }} +Group={{ headscale_user_group }} +ExecStart={{ headscale_binary_path }} serve +ExecReload=kill -HUP $MAINPID +Restart=always +RestartSec=5 + +# Optional security enhancements +NoNewPrivileges=yes +PrivateTmp=yes +ProtectSystem=strict +ProtectHome=yes +ReadWritePaths={{ headscale_var_data_dir }} {{ headscale_pid_dir }} +AmbientCapabilities=CAP_NET_BIND_SERVICE +RuntimeDirectory={{ headscale_user_name }} + +[Install] +WantedBy=multi-user.target