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Redo DNS configuration (#2034)

Browse source 
this commit changes and streamlines the dns_config into a new
key, dns. It removes a combination of outdates and incompatible
configuration options that made it easy to confuse what headscale
could and could not do, or what to expect from ones configuration.

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
This commit is contained in:
Kristoffer Dalby 2024-08-19 11:41:05 +02:00 committed by GitHub
parent 022fb24cd9
commit ac8491efec
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
25 changed files with 1036 additions and 453 deletions
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3
.github/workflows/test-integration.yaml vendored
View file

@ -37,6 +37,8 @@ jobs:
- TestNodeRenameCommand - TestNodeRenameCommand
- TestNodeMoveCommand - TestNodeMoveCommand
- TestPolicyCommand - TestPolicyCommand
- TestResolveMagicDNS
- TestValidateResolvConf
- TestDERPServerScenario - TestDERPServerScenario
- TestPingAllByIP - TestPingAllByIP
- TestPingAllByIPPublicDERP - TestPingAllByIPPublicDERP
@ -45,7 +47,6 @@ jobs:
- TestEphemeral2006DeletedTooQuickly - TestEphemeral2006DeletedTooQuickly
- TestPingAllByHostname - TestPingAllByHostname
- TestTaildrop - TestTaildrop
- TestResolveMagicDNS
- TestExpireNode - TestExpireNode
- TestNodeOnlineStatus - TestNodeOnlineStatus
- TestPingAllByIPManyUpDown - TestPingAllByIPManyUpDown

5
CHANGELOG.md
View file

@ -29,7 +29,7 @@ after improving the test harness as part of adopting [#1460](https://github.com/
- Adds additional configuration for PostgreSQL for setting max open, idle connection and idle connection lifetime. - Adds additional configuration for PostgreSQL for setting max open, idle connection and idle connection lifetime.
- API: Machine is now Node [#1553](https://github.com/juanfont/headscale/pull/1553) - API: Machine is now Node [#1553](https://github.com/juanfont/headscale/pull/1553)
- Remove support for older Tailscale clients [#1611](https://github.com/juanfont/headscale/pull/1611) - Remove support for older Tailscale clients [#1611](https://github.com/juanfont/headscale/pull/1611)
- The latest supported client is 1.38 - The latest supported client is 1.42
- Headscale checks that _at least_ one DERP is defined at start [#1564](https://github.com/juanfont/headscale/pull/1564) - Headscale checks that _at least_ one DERP is defined at start [#1564](https://github.com/juanfont/headscale/pull/1564)
- If no DERP is configured, the server will fail to start, this can be because it cannot load the DERPMap from file or url. - If no DERP is configured, the server will fail to start, this can be because it cannot load the DERPMap from file or url.
- Embedded DERP server requires a private key [#1611](https://github.com/juanfont/headscale/pull/1611) - Embedded DERP server requires a private key [#1611](https://github.com/juanfont/headscale/pull/1611)
@ -43,9 +43,12 @@ after improving the test harness as part of adopting [#1460](https://github.com/
- MagicDNS domains no longer contain usernames []() - MagicDNS domains no longer contain usernames []()
- This is in preperation to fix Headscales implementation of tags which currently does not correctly remove the link between a tagged device and a user. As tagged devices will not have a user, this will require a change to the DNS generation, removing the username, see [#1369](https://github.com/juanfont/headscale/issues/1369) for more information. - This is in preperation to fix Headscales implementation of tags which currently does not correctly remove the link between a tagged device and a user. As tagged devices will not have a user, this will require a change to the DNS generation, removing the username, see [#1369](https://github.com/juanfont/headscale/issues/1369) for more information.
- `use_username_in_magic_dns` can be used to turn this behaviour on again, but note that this option _will be removed_ when tags are fixed. - `use_username_in_magic_dns` can be used to turn this behaviour on again, but note that this option _will be removed_ when tags are fixed.
- dns.base_domain can no longer be the same as (or part of) server_url.
- This option brings Headscales behaviour in line with Tailscale. - This option brings Headscales behaviour in line with Tailscale.
- YAML files are no longer supported for headscale policy. [#1792](https://github.com/juanfont/headscale/pull/1792) - YAML files are no longer supported for headscale policy. [#1792](https://github.com/juanfont/headscale/pull/1792)
- HuJSON is now the only supported format for policy. - HuJSON is now the only supported format for policy.
- DNS configuration has been restructured [#2034](https://github.com/juanfont/headscale/pull/2034)
- Please review the new [config-example.yaml](./config-example.yaml) for the new structure.
### Changes ### Changes

35
cmd/headscale/headscale_test.go
View file

@ -63,7 +63,6 @@ func (*Suite) TestConfigFileLoading(c *check.C) {
c.Assert(viper.GetString("tls_letsencrypt_hostname"), check.Equals, "") c.Assert(viper.GetString("tls_letsencrypt_hostname"), check.Equals, "")
c.Assert(viper.GetString("tls_letsencrypt_listen"), check.Equals, ":http") c.Assert(viper.GetString("tls_letsencrypt_listen"), check.Equals, ":http")
c.Assert(viper.GetString("tls_letsencrypt_challenge_type"), check.Equals, "HTTP-01") c.Assert(viper.GetString("tls_letsencrypt_challenge_type"), check.Equals, "HTTP-01")
c.Assert(viper.GetStringSlice("dns_config.nameservers")[0], check.Equals, "1.1.1.1")
c.Assert( c.Assert(
util.GetFileMode("unix_socket_permission"), util.GetFileMode("unix_socket_permission"),
check.Equals, check.Equals,
@ -106,7 +105,6 @@ func (*Suite) TestConfigLoading(c *check.C) {
c.Assert(viper.GetString("tls_letsencrypt_hostname"), check.Equals, "") c.Assert(viper.GetString("tls_letsencrypt_hostname"), check.Equals, "")
c.Assert(viper.GetString("tls_letsencrypt_listen"), check.Equals, ":http") c.Assert(viper.GetString("tls_letsencrypt_listen"), check.Equals, ":http")
c.Assert(viper.GetString("tls_letsencrypt_challenge_type"), check.Equals, "HTTP-01") c.Assert(viper.GetString("tls_letsencrypt_challenge_type"), check.Equals, "HTTP-01")
c.Assert(viper.GetStringSlice("dns_config.nameservers")[0], check.Equals, "1.1.1.1")
c.Assert( c.Assert(
util.GetFileMode("unix_socket_permission"), util.GetFileMode("unix_socket_permission"),
check.Equals, check.Equals,
@ -116,39 +114,6 @@ func (*Suite) TestConfigLoading(c *check.C) {
c.Assert(viper.GetBool("randomize_client_port"), check.Equals, false) c.Assert(viper.GetBool("randomize_client_port"), check.Equals, false)
} }
func (*Suite) TestDNSConfigLoading(c *check.C) {
tmpDir, err := os.MkdirTemp("", "headscale")
if err != nil {
c.Fatal(err)
}
defer os.RemoveAll(tmpDir)
path, err := os.Getwd()
if err != nil {
c.Fatal(err)
}
// Symlink the example config file
err = os.Symlink(
filepath.Clean(path+"/../../config-example.yaml"),
filepath.Join(tmpDir, "config.yaml"),
)
if err != nil {
c.Fatal(err)
}
// Load example config, it should load without validation errors
err = types.LoadConfig(tmpDir, false)
c.Assert(err, check.IsNil)
dnsConfig, baseDomain := types.GetDNSConfig()
c.Assert(dnsConfig.Nameservers[0].String(), check.Equals, "1.1.1.1")
c.Assert(dnsConfig.Resolvers[0].Addr, check.Equals, "1.1.1.1")
c.Assert(dnsConfig.Proxied, check.Equals, true)
c.Assert(baseDomain, check.Equals, "example.com")
}
func writeConfig(c *check.C, tmpDir string, configYaml []byte) { func writeConfig(c *check.C, tmpDir string, configYaml []byte) {
// Populate a custom config file // Populate a custom config file
configFile := filepath.Join(tmpDir, "config.yaml") configFile := filepath.Join(tmpDir, "config.yaml")

61
config-example.yaml
View file

@ -224,43 +224,60 @@ policy:
# - https://tailscale.com/kb/1081/magicdns/ # - https://tailscale.com/kb/1081/magicdns/
# - https://tailscale.com/blog/2021-09-private-dns-with-magicdns/ # - https://tailscale.com/blog/2021-09-private-dns-with-magicdns/
# #
dns_config: # Please not that for the DNS configuration to have any effect,
# Whether to prefer using Headscale provided DNS or use local. # clients must have the `--accept-ds=true` option enabled. This is the
override_local_dns: true # default for the Tailscale client. This option is enabled by default
# in the Tailscale client.
#
# Setting _any_ of the configuration and `--accept-dns=true` on the
# clients will integrate with the DNS manager on the client or
# overwrite /etc/resolv.conf.
# https://tailscale.com/kb/1235/resolv-conf
#
# If you want stop Headscale from managing the DNS configuration
# all the fields under `dns` should be set to empty values.
dns:
# 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.
# This domain _must_ be different from the server_url domain.
# `base_domain` must be a FQDN, without the trailing dot.
# The FQDN of the hosts will be
# `hostname.base_domain` (e.g., _myhost.example.com_).
base_domain: example.com
# List of DNS servers to expose to clients. # List of DNS servers to expose to clients.
nameservers: nameservers:
global:
- 1.1.1.1 - 1.1.1.1
- 1.0.0.1
- 2606:4700:4700::1111
- 2606:4700:4700::1001
# NextDNS (see https://tailscale.com/kb/1218/nextdns/). # NextDNS (see https://tailscale.com/kb/1218/nextdns/).
# "abc123" is example NextDNS ID, replace with yours. # "abc123" is example NextDNS ID, replace with yours.
#
# With metadata sharing:
# nameservers:
# - https://dns.nextdns.io/abc123 # - 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/), # Split DNS (see https://tailscale.com/kb/1054/dns/),
# list of search domains and the DNS to query for each one. # a map of domains and which DNS server to use for each.
# split:
# restricted_nameservers: {}
# foo.bar.com: # foo.bar.com:
# - 1.1.1.1 # - 1.1.1.1
# darp.headscale.net: # darp.headscale.net:
# - 1.1.1.1 # - 1.1.1.1
# - 8.8.8.8 # - 8.8.8.8
# Search domains to inject. # Set custom DNS search domains. With MagicDNS enabled,
domains: [] # your tailnet base_domain is always the first search domain.
search_domains: []
# Extra DNS records # Extra DNS records
# so far only A-records are supported (on the tailscale side) # so far only A-records are supported (on the tailscale side)
# See https://github.com/juanfont/headscale/blob/main/docs/dns-records.md#Limitations # See https://github.com/juanfont/headscale/blob/main/docs/dns-records.md#Limitations
# extra_records: extra_records: []
# - name: "grafana.myvpn.example.com" # - name: "grafana.myvpn.example.com"
# type: "A" # type: "A"
# value: "100.64.0.3" # value: "100.64.0.3"
@ -268,10 +285,6 @@ dns_config:
# # you can also put it in one line # # you can also put it in one line
# - { name: "prometheus.myvpn.example.com", type: "A", value: "100.64.0.3" } # - { 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
# DEPRECATED # DEPRECATED
# Use the username as part of the DNS name for nodes, with this option enabled: # Use the username as part of the DNS name for nodes, with this option enabled:
# node1.username.example.com # node1.username.example.com
@ -281,12 +294,6 @@ dns_config:
# while in upstream Tailscale, the username is not included. # while in upstream Tailscale, the username is not included.
use_username_in_magic_dns: false use_username_in_magic_dns: false
# 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 # Unix socket used for the CLI to connect without authentication
# Note: for production you will want to set this to something like: # Note: for production you will want to set this to something like:
unix_socket: /var/run/headscale/headscale.sock unix_socket: /var/run/headscale/headscale.sock

2
flake.nix
View file

@ -31,7 +31,7 @@
# When updating go.mod or go.sum, a new sha will need to be calculated, # When updating go.mod or go.sum, a new sha will need to be calculated,
# update this if you have a mismatch after doing a change to thos files. # update this if you have a mismatch after doing a change to thos files.
vendorHash = "sha256-EorT2AVwA3usly/LcNor6r5UIhLCdj3L4O4ilgTIC2o="; vendorHash = "sha256-08N9ZdUM3Lw0ad89Vpy01e/qJQoMRPj8n4Jd7Aecgjw=";
subPackages = ["cmd/headscale"]; subPackages = ["cmd/headscale"];

25
go.mod
View file

@ -31,15 +31,15 @@ require (
github.com/samber/lo v1.39.0 github.com/samber/lo v1.39.0
github.com/sasha-s/go-deadlock v0.3.1 github.com/sasha-s/go-deadlock v0.3.1
github.com/spf13/cobra v1.8.0 github.com/spf13/cobra v1.8.0
github.com/spf13/viper v1.18.2 github.com/spf13/viper v1.20.0-alpha.6
github.com/stretchr/testify v1.9.0 github.com/stretchr/testify v1.9.0
github.com/tailscale/hujson v0.0.0-20221223112325-20486734a56a github.com/tailscale/hujson v0.0.0-20221223112325-20486734a56a
github.com/tailscale/tailsql v0.0.0-20240418235827-820559f382c1 github.com/tailscale/tailsql v0.0.0-20240418235827-820559f382c1
github.com/tcnksm/go-latest v0.0.0-20170313132115-e3007ae9052e github.com/tcnksm/go-latest v0.0.0-20170313132115-e3007ae9052e
go4.org/netipx v0.0.0-20231129151722-fdeea329fbba go4.org/netipx v0.0.0-20231129151722-fdeea329fbba
golang.org/x/crypto v0.23.0 golang.org/x/crypto v0.25.0
golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842 golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56
golang.org/x/net v0.25.0 golang.org/x/net v0.27.0
golang.org/x/oauth2 v0.20.0 golang.org/x/oauth2 v0.20.0
golang.org/x/sync v0.7.0 golang.org/x/sync v0.7.0
google.golang.org/genproto/googleapis/api v0.0.0-20240515191416-fc5f0ca64291 google.golang.org/genproto/googleapis/api v0.0.0-20240515191416-fc5f0ca64291
@ -101,6 +101,7 @@ require (
github.com/go-jose/go-jose/v4 v4.0.1 // indirect github.com/go-jose/go-jose/v4 v4.0.1 // indirect
github.com/go-json-experiment/json v0.0.0-20231102232822-2e55bd4e08b0 // indirect github.com/go-json-experiment/json v0.0.0-20231102232822-2e55bd4e08b0 // indirect
github.com/go-ole/go-ole v1.3.0 // indirect github.com/go-ole/go-ole v1.3.0 // indirect
github.com/go-viper/mapstructure/v2 v2.0.0 // indirect
github.com/godbus/dbus/v5 v5.1.1-0.20230522191255-76236955d466 // indirect github.com/godbus/dbus/v5 v5.1.1-0.20230522191255-76236955d466 // indirect
github.com/gogo/protobuf v1.3.2 // indirect github.com/gogo/protobuf v1.3.2 // indirect
github.com/golang-jwt/jwt/v5 v5.2.1 // indirect github.com/golang-jwt/jwt/v5 v5.2.1 // indirect
@ -117,7 +118,6 @@ require (
github.com/gorilla/csrf v1.7.2 // indirect github.com/gorilla/csrf v1.7.2 // indirect
github.com/gorilla/securecookie v1.1.2 // indirect github.com/gorilla/securecookie v1.1.2 // indirect
github.com/hashicorp/go-version v1.6.0 // indirect github.com/hashicorp/go-version v1.6.0 // indirect
github.com/hashicorp/hcl v1.0.0 // indirect
github.com/hdevalence/ed25519consensus v0.2.0 // indirect github.com/hdevalence/ed25519consensus v0.2.0 // indirect
github.com/illarion/gonotify v1.0.1 // indirect github.com/illarion/gonotify v1.0.1 // indirect
github.com/inconshreveable/mousetrap v1.1.0 // indirect github.com/inconshreveable/mousetrap v1.1.0 // indirect
@ -137,7 +137,6 @@ require (
github.com/kr/text v0.2.0 // indirect github.com/kr/text v0.2.0 // indirect
github.com/lib/pq v1.10.7 // indirect github.com/lib/pq v1.10.7 // indirect
github.com/lithammer/fuzzysearch v1.1.8 // indirect github.com/lithammer/fuzzysearch v1.1.8 // indirect
github.com/magiconair/properties v1.8.7 // indirect
github.com/mattn/go-colorable v0.1.13 // indirect github.com/mattn/go-colorable v0.1.13 // indirect
github.com/mattn/go-isatty v0.0.20 // indirect github.com/mattn/go-isatty v0.0.20 // indirect
github.com/mattn/go-runewidth v0.0.15 // indirect github.com/mattn/go-runewidth v0.0.15 // indirect
@ -166,8 +165,7 @@ require (
github.com/rivo/uniseg v0.4.7 // indirect github.com/rivo/uniseg v0.4.7 // indirect
github.com/rogpeppe/go-internal v1.12.0 // indirect github.com/rogpeppe/go-internal v1.12.0 // indirect
github.com/safchain/ethtool v0.3.0 // indirect github.com/safchain/ethtool v0.3.0 // indirect
github.com/sagikazarmark/locafero v0.4.0 // indirect github.com/sagikazarmark/locafero v0.6.0 // indirect
github.com/sagikazarmark/slog-shim v0.1.0 // indirect
github.com/sirupsen/logrus v1.9.3 // indirect github.com/sirupsen/logrus v1.9.3 // indirect
github.com/sourcegraph/conc v0.3.0 // indirect github.com/sourcegraph/conc v0.3.0 // indirect
github.com/spf13/afero v1.11.0 // indirect github.com/spf13/afero v1.11.0 // indirect
@ -195,16 +193,15 @@ require (
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect
go.uber.org/multierr v1.11.0 // indirect go.uber.org/multierr v1.11.0 // indirect
go4.org/mem v0.0.0-20220726221520-4f986261bf13 // indirect go4.org/mem v0.0.0-20220726221520-4f986261bf13 // indirect
golang.org/x/mod v0.17.0 // indirect golang.org/x/mod v0.19.0 // indirect
golang.org/x/sys v0.20.0 // indirect golang.org/x/sys v0.22.0 // indirect
golang.org/x/term v0.20.0 // indirect golang.org/x/term v0.22.0 // indirect
golang.org/x/text v0.15.0 // indirect golang.org/x/text v0.16.0 // indirect
golang.org/x/time v0.5.0 // indirect golang.org/x/time v0.5.0 // indirect
golang.org/x/tools v0.21.0 // indirect golang.org/x/tools v0.23.0 // indirect
golang.zx2c4.com/wintun v0.0.0-20230126152724-0fa3db229ce2 // indirect golang.zx2c4.com/wintun v0.0.0-20230126152724-0fa3db229ce2 // indirect
golang.zx2c4.com/wireguard/windows v0.5.3 // indirect golang.zx2c4.com/wireguard/windows v0.5.3 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20240515191416-fc5f0ca64291 // indirect google.golang.org/genproto/googleapis/rpc v0.0.0-20240515191416-fc5f0ca64291 // indirect
gopkg.in/ini.v1 v1.67.0 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect gopkg.in/yaml.v2 v2.4.0 // indirect
gvisor.dev/gvisor v0.0.0-20240306221502-ee1e1f6070e3 // indirect gvisor.dev/gvisor v0.0.0-20240306221502-ee1e1f6070e3 // indirect
modernc.org/libc v1.50.6 // indirect modernc.org/libc v1.50.6 // indirect

51
go.sum
View file

@ -180,6 +180,8 @@ github.com/go-ole/go-ole v1.3.0/go.mod h1:5LS6F96DhAwUc7C+1HLexzMXY1xGRSryjyPPKW
github.com/go-sql-driver/mysql v1.6.0 h1:BCTh4TKNUYmOmMUcQ3IipzF5prigylS7XXjEkfCHuOE= github.com/go-sql-driver/mysql v1.6.0 h1:BCTh4TKNUYmOmMUcQ3IipzF5prigylS7XXjEkfCHuOE=
github.com/go-sql-driver/mysql v1.6.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LBy8hT2VhHyBg= github.com/go-sql-driver/mysql v1.6.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LBy8hT2VhHyBg=
github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY= github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
github.com/go-viper/mapstructure/v2 v2.0.0 h1:dhn8MZ1gZ0mzeodTG3jt5Vj/o87xZKuNAprG2mQfMfc=
github.com/go-viper/mapstructure/v2 v2.0.0/go.mod h1:oJDH3BJKyqBA2TXFhDsKDGDTlndYOZ6rGS0BRZIxGhM=
github.com/gobwas/httphead v0.1.0/go.mod h1:O/RXo79gxV8G+RqlR/otEwx4Q36zl9rqC5u12GKvMCM= github.com/gobwas/httphead v0.1.0/go.mod h1:O/RXo79gxV8G+RqlR/otEwx4Q36zl9rqC5u12GKvMCM=
github.com/gobwas/pool v0.2.1/go.mod h1:q8bcK0KcYlCgd9e7WYLm9LpyS+YeLd8JVDW6WezmKEw= github.com/gobwas/pool v0.2.1/go.mod h1:q8bcK0KcYlCgd9e7WYLm9LpyS+YeLd8JVDW6WezmKEw=
github.com/gobwas/ws v1.2.1/go.mod h1:hRKAFb8wOxFROYNsT1bqfWnhX+b5MFeJM9r2ZSwg/KY= github.com/gobwas/ws v1.2.1/go.mod h1:hRKAFb8wOxFROYNsT1bqfWnhX+b5MFeJM9r2ZSwg/KY=
@ -240,11 +242,8 @@ github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0 h1:bkypFPDjIYGfCYD5mRBvpqxfYX1
github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0/go.mod h1:P+Lt/0by1T8bfcF3z737NnSbmxQAppXMRziHUxPOC8k= github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0/go.mod h1:P+Lt/0by1T8bfcF3z737NnSbmxQAppXMRziHUxPOC8k=
github.com/hashicorp/go-version v1.6.0 h1:feTTfFNnjP967rlCxM/I9g701jU+RN74YKx2mOkIeek= github.com/hashicorp/go-version v1.6.0 h1:feTTfFNnjP967rlCxM/I9g701jU+RN74YKx2mOkIeek=
github.com/hashicorp/go-version v1.6.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA= github.com/hashicorp/go-version v1.6.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
github.com/hashicorp/golang-lru v0.5.4 h1:YDjusn29QI/Das2iO9M0BHnIbxPeyuCHsjMW+lJfyTc=
github.com/hashicorp/golang-lru/v2 v2.0.7 h1:a+bsQ5rvGLjzHuww6tVxozPZFVghXaHOwFs4luLUK2k= github.com/hashicorp/golang-lru/v2 v2.0.7 h1:a+bsQ5rvGLjzHuww6tVxozPZFVghXaHOwFs4luLUK2k=
github.com/hashicorp/golang-lru/v2 v2.0.7/go.mod h1:QeFd9opnmA6QUJc5vARoKUSoFhyfM2/ZepoAG6RGpeM= github.com/hashicorp/golang-lru/v2 v2.0.7/go.mod h1:QeFd9opnmA6QUJc5vARoKUSoFhyfM2/ZepoAG6RGpeM=
github.com/hashicorp/hcl v1.0.0 h1:0Anlzjpi4vEasTeNFn2mLJgTSwt0+6sfsiTG8qcWGx4=
github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
github.com/hdevalence/ed25519consensus v0.2.0 h1:37ICyZqdyj0lAZ8P4D1d1id3HqbbG1N3iBb1Tb4rdcU= github.com/hdevalence/ed25519consensus v0.2.0 h1:37ICyZqdyj0lAZ8P4D1d1id3HqbbG1N3iBb1Tb4rdcU=
github.com/hdevalence/ed25519consensus v0.2.0/go.mod h1:w3BHWjwJbFU29IRHL1Iqkw3sus+7FctEyM4RqDxYNzo= github.com/hdevalence/ed25519consensus v0.2.0/go.mod h1:w3BHWjwJbFU29IRHL1Iqkw3sus+7FctEyM4RqDxYNzo=
github.com/hinshun/vt10x v0.0.0-20220119200601-820417d04eec h1:qv2VnGeEQHchGaZ/u7lxST/RaJw+cv273q79D81Xbog= github.com/hinshun/vt10x v0.0.0-20220119200601-820417d04eec h1:qv2VnGeEQHchGaZ/u7lxST/RaJw+cv273q79D81Xbog=
@ -312,8 +311,6 @@ github.com/lib/pq v1.10.7 h1:p7ZhMD+KsSRozJr34udlUrhboJwWAgCg34+/ZZNvZZw=
github.com/lib/pq v1.10.7/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o= github.com/lib/pq v1.10.7/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
github.com/lithammer/fuzzysearch v1.1.8 h1:/HIuJnjHuXS8bKaiTMeeDlW2/AyIWk2brx1V8LFgLN4= github.com/lithammer/fuzzysearch v1.1.8 h1:/HIuJnjHuXS8bKaiTMeeDlW2/AyIWk2brx1V8LFgLN4=
github.com/lithammer/fuzzysearch v1.1.8/go.mod h1:IdqeyBClc3FFqSzYq/MXESsS4S0FsZ5ajtkr5xPLts4= github.com/lithammer/fuzzysearch v1.1.8/go.mod h1:IdqeyBClc3FFqSzYq/MXESsS4S0FsZ5ajtkr5xPLts4=
github.com/magiconair/properties v1.8.7 h1:IeQXZAiQcpL9mgcAe1Nu6cX9LLw6ExEHKjN0VQdvPDY=
github.com/magiconair/properties v1.8.7/go.mod h1:Dhd985XPs7jluiymwWYZ0G4Z61jb3vdS329zhj2hYo0=
github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc= github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
github.com/mattn/go-colorable v0.1.2/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE= github.com/mattn/go-colorable v0.1.2/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA= github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
@ -419,10 +416,8 @@ github.com/rs/zerolog v1.32.0/go.mod h1:/7mN4D5sKwJLZQ2b/znpjC3/GQWY/xaDXUM0kKWR
github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM= github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
github.com/safchain/ethtool v0.3.0 h1:gimQJpsI6sc1yIqP/y8GYgiXn/NjgvpM0RNoWLVVmP0= github.com/safchain/ethtool v0.3.0 h1:gimQJpsI6sc1yIqP/y8GYgiXn/NjgvpM0RNoWLVVmP0=
github.com/safchain/ethtool v0.3.0/go.mod h1:SA9BwrgyAqNo7M+uaL6IYbxpm5wk3L7Mm6ocLW+CJUs= github.com/safchain/ethtool v0.3.0/go.mod h1:SA9BwrgyAqNo7M+uaL6IYbxpm5wk3L7Mm6ocLW+CJUs=
github.com/sagikazarmark/locafero v0.4.0 h1:HApY1R9zGo4DBgr7dqsTH/JJxLTTsOt7u6keLGt6kNQ= github.com/sagikazarmark/locafero v0.6.0 h1:ON7AQg37yzcRPU69mt7gwhFEBwxI6P9T4Qu3N51bwOk=
github.com/sagikazarmark/locafero v0.4.0/go.mod h1:Pe1W6UlPYUk/+wc/6KFhbORCfqzgYEpgQ3O5fPuL3H4= github.com/sagikazarmark/locafero v0.6.0/go.mod h1:77OmuIc6VTraTXKXIs/uvUxKGUXjE1GbemJYHqdNjX0=
github.com/sagikazarmark/slog-shim v0.1.0 h1:diDBnUNK9N/354PgrxMywXnAwEr1QZcOr6gto+ugjYE=
github.com/sagikazarmark/slog-shim v0.1.0/go.mod h1:SrcSrq8aKtyuqEI1uvTDTK1arOWRIczQRv+GVI1AkeQ=
github.com/samber/lo v1.39.0 h1:4gTz1wUhNYLhFSKl6O+8peW0v2F4BCY034GRpU9WnuA= github.com/samber/lo v1.39.0 h1:4gTz1wUhNYLhFSKl6O+8peW0v2F4BCY034GRpU9WnuA=
github.com/samber/lo v1.39.0/go.mod h1:+m/ZKRl6ClXCE2Lgf3MsQlWfh4bn1bz6CXEOxnEXnEA= github.com/samber/lo v1.39.0/go.mod h1:+m/ZKRl6ClXCE2Lgf3MsQlWfh4bn1bz6CXEOxnEXnEA=
github.com/sasha-s/go-deadlock v0.3.1 h1:sqv7fDNShgjcaxkO0JNcOAlr8B9+cV5Ey/OB71efZx0= github.com/sasha-s/go-deadlock v0.3.1 h1:sqv7fDNShgjcaxkO0JNcOAlr8B9+cV5Ey/OB71efZx0=
@ -443,8 +438,8 @@ github.com/spf13/cobra v1.8.0 h1:7aJaZx1B85qltLMc546zn58BxxfZdR/W22ej9CFoEf0=
github.com/spf13/cobra v1.8.0/go.mod h1:WXLWApfZ71AjXPya3WOlMsY9yMs7YeiHhFVlvLyhcho= github.com/spf13/cobra v1.8.0/go.mod h1:WXLWApfZ71AjXPya3WOlMsY9yMs7YeiHhFVlvLyhcho=
github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA= github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg= github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
github.com/spf13/viper v1.18.2 h1:LUXCnvUvSM6FXAsj6nnfc8Q2tp1dIgUfY9Kc8GsSOiQ= github.com/spf13/viper v1.20.0-alpha.6 h1:f65Cr/+2qk4GfHC0xqT/isoupQppwN5+VLRztUGTDbY=
github.com/spf13/viper v1.18.2/go.mod h1:EKmWIqdnk5lOcmR72yw6hS+8OPYcwD0jteitLMVB+yk= github.com/spf13/viper v1.20.0-alpha.6/go.mod h1:CGBZzv0c9fOUASm6rfus4wdeIjR/04NOLq1P4KRhX3k=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw= github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
@ -538,11 +533,11 @@ golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8U
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc= golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU= golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU=
golang.org/x/crypto v0.23.0 h1:dIJU/v2J8Mdglj/8rJ6UUOM3Zc9zLZxVZwwxMooUSAI= golang.org/x/crypto v0.25.0 h1:ypSNr+bnYL2YhwoMt2zPxHFmbAN1KZs/njMG3hxUp30=
golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8= golang.org/x/crypto v0.25.0/go.mod h1:T+wALwcMOSE0kXgUAnPAHqTLW+XHgcELELW8VaDgm/M=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842 h1:vr/HnozRka3pE4EsMEg1lgkXJkTFJCVUX+S/ZT6wYzM= golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56 h1:2dVuKD2vS7b0QIHQbpyTISPd0LeHDbnYEryqj5Q1ug8=
golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842/go.mod h1:XtvwrStGgqGPLc4cjQfWqZHG1YFdYs6swckp8vpsjnc= golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56/go.mod h1:M4RDyNAINzryxdtnbRXRL/OHtkFuWGRjvuhBJpk2IlY=
golang.org/x/exp/typeparams v0.0.0-20240119083558-1b970713d09a h1:8qmSSA8Gz/1kTrCe0nqR0R3Gb/NDhykzWw2q2mWZydM= golang.org/x/exp/typeparams v0.0.0-20240119083558-1b970713d09a h1:8qmSSA8Gz/1kTrCe0nqR0R3Gb/NDhykzWw2q2mWZydM=
golang.org/x/exp/typeparams v0.0.0-20240119083558-1b970713d09a/go.mod h1:AbB0pIl9nAr9wVwH+Z2ZpaocVmF5I4GyWCDIsVjR0bk= golang.org/x/exp/typeparams v0.0.0-20240119083558-1b970713d09a/go.mod h1:AbB0pIl9nAr9wVwH+Z2ZpaocVmF5I4GyWCDIsVjR0bk=
golang.org/x/image v0.15.0 h1:kOELfmgrmJlw4Cdb7g/QGuB3CvDrXbqEIww/pNtNBm8= golang.org/x/image v0.15.0 h1:kOELfmgrmJlw4Cdb7g/QGuB3CvDrXbqEIww/pNtNBm8=
@ -555,8 +550,8 @@ golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA= golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4= golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs= golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/mod v0.17.0 h1:zY54UmvipHiNd+pm+m0x9KhZ9hl1/7QNMyxXbc6ICqA= golang.org/x/mod v0.19.0 h1:fEdghXQSo20giMthA7cd28ZC+jts4amQ3YMXiP5oMQ8=
golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c= golang.org/x/mod v0.19.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@ -569,8 +564,8 @@ golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v
golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c= golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs= golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg= golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
golang.org/x/net v0.25.0 h1:d/OCCoBEUq33pjydKrGQhw7IlUPI2Oylr+8qLx49kac= golang.org/x/net v0.27.0 h1:5K3Njcw06/l2y9vpGCSdcxWOYHOUk3dVNGDXN+FvAys=
golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM= golang.org/x/net v0.27.0/go.mod h1:dDi0PyhWNoiUOrAS8uXv/vnScO4wnHQO4mj9fn/RytE=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.20.0 h1:4mQdhULixXKP1rwYBW0vAijoXnkTG0BLCDRzfe1idMo= golang.org/x/oauth2 v0.20.0 h1:4mQdhULixXKP1rwYBW0vAijoXnkTG0BLCDRzfe1idMo=
golang.org/x/oauth2 v0.20.0/go.mod h1:XYTD2NtWslqkgxebSiOHnXEap4TF09sJSc7H1sXbhtI= golang.org/x/oauth2 v0.20.0/go.mod h1:XYTD2NtWslqkgxebSiOHnXEap4TF09sJSc7H1sXbhtI=
@ -615,8 +610,8 @@ golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y= golang.org/x/sys v0.22.0 h1:RI27ohtqKCnwULzJLqkv897zojh5/DwS/ENaMzUOaWI=
golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/sys v0.22.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8= golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
@ -624,8 +619,8 @@ golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuX
golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k= golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo= golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
golang.org/x/term v0.17.0/go.mod h1:lLRBjIVuehSbZlaOtGMbcMncT+aqLLLmKrsjNrUguwk= golang.org/x/term v0.17.0/go.mod h1:lLRBjIVuehSbZlaOtGMbcMncT+aqLLLmKrsjNrUguwk=
golang.org/x/term v0.20.0 h1:VnkxpohqXaOBYJtBmEppKUG6mXpi+4O6purfc2+sMhw= golang.org/x/term v0.22.0 h1:BbsgPEJULsl2fV/AT3v15Mjva5yXKQDyKf+TbDz7QJk=
golang.org/x/term v0.20.0/go.mod h1:8UkIAJTvZgivsXaD6/pH6U9ecQzZ45awqEOzuCvwpFY= golang.org/x/term v0.22.0/go.mod h1:F3qCibpT5AMpCRfhfT53vVJwhLtIVHhB9XDjfFvnMI4=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ= golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
@ -633,8 +628,8 @@ golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8= golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8= golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU= golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
golang.org/x/text v0.15.0 h1:h1V/4gjBv8v9cjcR6+AR5+/cIYK5N/WAgiv4xlsEtAk= golang.org/x/text v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU= golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=
golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk= golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM= golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
@ -648,8 +643,8 @@ golang.org/x/tools v0.0.0-20200619180055-7c47624df98f/go.mod h1:EkVYQZoAsY45+roY
golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA= golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc= golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU= golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
golang.org/x/tools v0.21.0 h1:qc0xYgIbsSDt9EyWz05J5wfa7LOVW0YTLOXrqdLAWIw= golang.org/x/tools v0.23.0 h1:SGsXPZ+2l4JsgaCKkx+FQ9YZ5XEtA1GZYuoDjenLjvg=
golang.org/x/tools v0.21.0/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk= golang.org/x/tools v0.23.0/go.mod h1:pnu6ufv6vQkll6szChhK3C3L/ruaIv5eBeztNG8wtsI=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@ -681,8 +676,6 @@ gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk= gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q= gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
gopkg.in/ini.v1 v1.67.0 h1:Dgnx+6+nfE+IfzjUEISNeydPJh9AXNNsWbGP9KzCsOA=
gopkg.in/ini.v1 v1.67.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

3
hscontrol/mapper/tail.go
View file

@ -36,8 +36,7 @@ func tailNodes(
return tNodes, nil return tNodes, nil
} }
// tailNode converts a Node into a Tailscale Node. includeRoutes is false for shared nodes // tailNode converts a Node into a Tailscale Node.
// as per the expected behaviour in the official SaaS.
func tailNode( func tailNode(
node *types.Node, node *types.Node,
capVer tailcfg.CapabilityVersion, capVer tailcfg.CapabilityVersion,

2
hscontrol/mapper/tail_test.go
View file

@ -55,12 +55,14 @@ func TestTailNode(t *testing.T) {
{ {
name: "empty-node", name: "empty-node",
node: &types.Node{ node: &types.Node{
GivenName: "empty",
Hostinfo: &tailcfg.Hostinfo{}, Hostinfo: &tailcfg.Hostinfo{},
}, },
pol: &policy.ACLPolicy{}, pol: &policy.ACLPolicy{},
dnsConfig: &tailcfg.DNSConfig{}, dnsConfig: &tailcfg.DNSConfig{},
baseDomain: "", baseDomain: "",
want: &tailcfg.Node{ want: &tailcfg.Node{
Name: "empty",
StableID: "0", StableID: "0",
Addresses: []netip.Prefix{}, Addresses: []netip.Prefix{},
AllowedIPs: []netip.Prefix{}, AllowedIPs: []netip.Prefix{},

2
hscontrol/noise.go
View file

@ -166,7 +166,7 @@ func (ns *noiseServer) earlyNoise(protocolVersion int, writer io.Writer) error {
} }
const ( const (
MinimumCapVersion tailcfg.CapabilityVersion = 58 MinimumCapVersion tailcfg.CapabilityVersion = 61
) )
// NoisePollNetMapHandler takes care of /machine/:id/map using the Noise protocol // NoisePollNetMapHandler takes care of /machine/:id/map using the Noise protocol

342
hscontrol/types/config.go
View file

@ -20,6 +20,7 @@ import (
"tailscale.com/net/tsaddr" "tailscale.com/net/tsaddr"
"tailscale.com/tailcfg" "tailscale.com/tailcfg"
"tailscale.com/types/dnstype" "tailscale.com/types/dnstype"
"tailscale.com/util/set"
) )
const ( const (
@ -88,6 +89,20 @@ type Config struct {
Tuning Tuning Tuning Tuning
} }
type DNSConfig struct {
MagicDNS bool `mapstructure:"magic_dns"`
BaseDomain string `mapstructure:"base_domain"`
Nameservers Nameservers
SearchDomains []string `mapstructure:"search_domains"`
ExtraRecords []tailcfg.DNSRecord `mapstructure:"extra_records"`
UserNameInMagicDNS bool `mapstructure:"use_username_in_magic_dns"`
}
type Nameservers struct {
Global []string
Split map[string][]string
}
type SqliteConfig struct { type SqliteConfig struct {
Path string Path string
WriteAheadLog bool WriteAheadLog bool
@ -201,7 +216,8 @@ func LoadConfig(path string, isFile bool) error {
} }
} }
viper.SetEnvPrefix("headscale") envPrefix := "headscale"
viper.SetEnvPrefix(envPrefix)
viper.SetEnvKeyReplacer(strings.NewReplacer(".", "_")) viper.SetEnvKeyReplacer(strings.NewReplacer(".", "_"))
viper.AutomaticEnv() viper.AutomaticEnv()
@ -213,9 +229,13 @@ func LoadConfig(path string, isFile bool) error {
viper.SetDefault("log.level", "info") viper.SetDefault("log.level", "info")
viper.SetDefault("log.format", TextLogFormat) viper.SetDefault("log.format", TextLogFormat)
viper.SetDefault("dns_config", nil) viper.SetDefault("dns.magic_dns", true)
viper.SetDefault("dns_config.override_local_dns", true) viper.SetDefault("dns.base_domain", "")
viper.SetDefault("dns_config.use_username_in_magic_dns", false) viper.SetDefault("dns.nameservers.global", []string{})
viper.SetDefault("dns.nameservers.split", map[string]string{})
viper.SetDefault("dns.search_domains", []string{})
viper.SetDefault("dns.extra_records", []tailcfg.DNSRecord{})
viper.SetDefault("dns.use_username_in_magic_dns", false)
viper.SetDefault("derp.server.enabled", false) viper.SetDefault("derp.server.enabled", false)
viper.SetDefault("derp.server.stun.enabled", true) viper.SetDefault("derp.server.stun.enabled", true)
@ -259,17 +279,33 @@ func LoadConfig(path string, isFile bool) error {
} }
if err := viper.ReadInConfig(); err != nil { if err := viper.ReadInConfig(); err != nil {
log.Warn().Err(err).Msg("Failed to read configuration from disk")
return fmt.Errorf("fatal error reading config file: %w", err) return fmt.Errorf("fatal error reading config file: %w", err)
} }
depr := deprecator{
warns: make(set.Set[string]),
fatals: make(set.Set[string]),
}
// Register aliases for backward compatibility // Register aliases for backward compatibility
// Has to be called _after_ viper.ReadInConfig() // Has to be called _after_ viper.ReadInConfig()
// https://github.com/spf13/viper/issues/560 // https://github.com/spf13/viper/issues/560
// Alias the old ACL Policy path with the new configuration option. // Alias the old ACL Policy path with the new configuration option.
registerAliasAndDeprecate("policy.path", "acl_policy_path") depr.warnWithAlias("policy.path", "acl_policy_path")
// Move dns_config -> dns
depr.warn("dns_config.override_local_dns")
depr.fatalIfNewKeyIsNotUsed("dns.magic_dns", "dns_config.magic_dns")
depr.fatalIfNewKeyIsNotUsed("dns.base_domain", "dns_config.base_domain")
depr.fatalIfNewKeyIsNotUsed("dns.nameservers.global", "dns_config.nameservers")
depr.fatalIfNewKeyIsNotUsed("dns.nameservers.split", "dns_config.restricted_nameservers")
depr.fatalIfNewKeyIsNotUsed("dns.search_domains", "dns_config.domains")
depr.fatalIfNewKeyIsNotUsed("dns.extra_records", "dns_config.extra_records")
depr.warn("dns_config.use_username_in_magic_dns")
depr.warn("dns.use_username_in_magic_dns")
depr.Log()
// Collect any validation errors and return them all at once // Collect any validation errors and return them all at once
var errorText string var errorText string
@ -485,123 +521,131 @@ func GetDatabaseConfig() DatabaseConfig {
} }
} }
func GetDNSConfig() (*tailcfg.DNSConfig, string) { func DNS() (DNSConfig, error) {
if viper.IsSet("dns_config") { var dns DNSConfig
dnsConfig := &tailcfg.DNSConfig{}
overrideLocalDNS := viper.GetBool("dns_config.override_local_dns") // TODO: Use this instead of manually getting settings when
// UnmarshalKey is compatible with Environment Variables.
// err := viper.UnmarshalKey("dns", &dns)
// if err != nil {
// return DNSConfig{}, fmt.Errorf("unmarshaling dns config: %w", err)
// }
if viper.IsSet("dns_config.nameservers") { dns.MagicDNS = viper.GetBool("dns.magic_dns")
nameserversStr := viper.GetStringSlice("dns_config.nameservers") dns.BaseDomain = viper.GetString("dns.base_domain")
dns.Nameservers.Global = viper.GetStringSlice("dns.nameservers.global")
dns.Nameservers.Split = viper.GetStringMapStringSlice("dns.nameservers.split")
dns.SearchDomains = viper.GetStringSlice("dns.search_domains")
nameservers := []netip.Addr{} if viper.IsSet("dns.extra_records") {
resolvers := []*dnstype.Resolver{}
for _, nameserverStr := range nameserversStr {
// Search for explicit DNS-over-HTTPS resolvers
if strings.HasPrefix(nameserverStr, "https://") {
resolvers = append(resolvers, &dnstype.Resolver{
Addr: nameserverStr,
})
// This nameserver can not be parsed as an IP address
continue
}
// Parse nameserver as a regular IP
nameserver, err := netip.ParseAddr(nameserverStr)
if err != nil {
log.Error().
Str("func", "getDNSConfig").
Err(err).
Msgf("Could not parse nameserver IP: %s", nameserverStr)
}
nameservers = append(nameservers, nameserver)
resolvers = append(resolvers, &dnstype.Resolver{
Addr: nameserver.String(),
})
}
dnsConfig.Nameservers = nameservers
if overrideLocalDNS {
dnsConfig.Resolvers = resolvers
} else {
dnsConfig.FallbackResolvers = resolvers
}
}
if viper.IsSet("dns_config.restricted_nameservers") {
dnsConfig.Routes = make(map[string][]*dnstype.Resolver)
domains := []string{}
restrictedDNS := viper.GetStringMapStringSlice(
"dns_config.restricted_nameservers",
)
for domain, restrictedNameservers := range restrictedDNS {
restrictedResolvers := make(
[]*dnstype.Resolver,
len(restrictedNameservers),
)
for index, nameserverStr := range restrictedNameservers {
nameserver, err := netip.ParseAddr(nameserverStr)
if err != nil {
log.Error().
Str("func", "getDNSConfig").
Err(err).
Msgf("Could not parse restricted nameserver IP: %s", nameserverStr)
}
restrictedResolvers[index] = &dnstype.Resolver{
Addr: nameserver.String(),
}
}
dnsConfig.Routes[domain] = restrictedResolvers
domains = append(domains, domain)
}
dnsConfig.Domains = domains
}
if viper.IsSet("dns_config.extra_records") {
var extraRecords []tailcfg.DNSRecord var extraRecords []tailcfg.DNSRecord
err := viper.UnmarshalKey("dns_config.extra_records", &extraRecords) err := viper.UnmarshalKey("dns.extra_records", &extraRecords)
if err != nil { if err != nil {
log.Error(). return DNSConfig{}, fmt.Errorf("unmarshaling dns extra records: %w", err)
Str("func", "getDNSConfig").
Err(err).
Msgf("Could not parse dns_config.extra_records")
} }
dnsConfig.ExtraRecords = extraRecords dns.ExtraRecords = extraRecords
} }
if viper.IsSet("dns_config.magic_dns") { dns.UserNameInMagicDNS = viper.GetBool("dns.use_username_in_magic_dns")
dnsConfig.Proxied = viper.GetBool("dns_config.magic_dns")
}
var baseDomain string return dns, nil
if viper.IsSet("dns_config.base_domain") { }
baseDomain = viper.GetString("dns_config.base_domain")
// GlobalResolvers returns the global DNS resolvers
// defined in the config file.
// If a nameserver is a valid IP, it will be used as a regular resolver.
// If a nameserver is a valid URL, it will be used as a DoH resolver.
// If a nameserver is neither a valid URL nor a valid IP, it will be ignored.
func (d *DNSConfig) GlobalResolvers() []*dnstype.Resolver {
var resolvers []*dnstype.Resolver
for _, nsStr := range d.Nameservers.Global {
warn := ""
if _, err := netip.ParseAddr(nsStr); err == nil {
resolvers = append(resolvers, &dnstype.Resolver{
Addr: nsStr,
})
continue
} else { } else {
baseDomain = "headscale.net" // does not really matter when MagicDNS is not enabled warn = fmt.Sprintf("Invalid global nameserver %q. Parsing error: %s ignoring", nsStr, err)
} }
if !viper.GetBool("dns_config.use_username_in_magic_dns") { if _, err := url.Parse(nsStr); err == nil {
dnsConfig.Domains = []string{baseDomain} resolvers = append(resolvers, &dnstype.Resolver{
Addr: nsStr,
})
} else { } else {
log.Warn().Msg("DNS: Usernames in DNS has been deprecated, this option will be remove in future versions") warn = fmt.Sprintf("Invalid global nameserver %q. Parsing error: %s ignoring", nsStr, err)
log.Warn().Msg("DNS: see 0.23.0 changelog for more information.")
} }
if domains := viper.GetStringSlice("dns_config.domains"); len(domains) > 0 { if warn != "" {
dnsConfig.Domains = append(dnsConfig.Domains, domains...) log.Warn().Msg(warn)
}
} }
log.Trace().Interface("dns_config", dnsConfig).Msg("DNS configuration loaded") return resolvers
return dnsConfig, baseDomain }
// SplitResolvers returns a map of domain to DNS resolvers.
// If a nameserver is a valid IP, it will be used as a regular resolver.
// If a nameserver is a valid URL, it will be used as a DoH resolver.
// If a nameserver is neither a valid URL nor a valid IP, it will be ignored.
func (d *DNSConfig) SplitResolvers() map[string][]*dnstype.Resolver {
routes := make(map[string][]*dnstype.Resolver)
for domain, nameservers := range d.Nameservers.Split {
var resolvers []*dnstype.Resolver
for _, nsStr := range nameservers {
warn := ""
if _, err := netip.ParseAddr(nsStr); err == nil {
resolvers = append(resolvers, &dnstype.Resolver{
Addr: nsStr,
})
continue
} else {
warn = fmt.Sprintf("Invalid split dns nameserver %q. Parsing error: %s ignoring", nsStr, err)
} }
return nil, "" if _, err := url.Parse(nsStr); err == nil {
resolvers = append(resolvers, &dnstype.Resolver{
Addr: nsStr,
})
} else {
warn = fmt.Sprintf("Invalid split dns nameserver %q. Parsing error: %s ignoring", nsStr, err)
}
if warn != "" {
log.Warn().Msg(warn)
}
}
routes[domain] = resolvers
}
return routes
}
func DNSToTailcfgDNS(dns DNSConfig) *tailcfg.DNSConfig {
cfg := tailcfg.DNSConfig{}
if dns.BaseDomain == "" && dns.MagicDNS {
log.Fatal().Msg("dns.base_domain must be set when using MagicDNS (dns.magic_dns)")
}
cfg.Proxied = dns.MagicDNS
cfg.ExtraRecords = dns.ExtraRecords
cfg.Resolvers = dns.GlobalResolvers()
routes := dns.SplitResolvers()
cfg.Routes = routes
if dns.BaseDomain != "" {
cfg.Domains = []string{dns.BaseDomain}
}
cfg.Domains = append(cfg.Domains, dns.SearchDomains...)
return &cfg
} }
func PrefixV4() (*netip.Prefix, error) { func PrefixV4() (*netip.Prefix, error) {
@ -693,7 +737,11 @@ func GetHeadscaleConfig() (*Config, error) {
return nil, fmt.Errorf("config error, prefixes.allocation is set to %s, which is not a valid strategy, allowed options: %s, %s", allocStr, IPAllocationStrategySequential, IPAllocationStrategyRandom) return nil, fmt.Errorf("config error, prefixes.allocation is set to %s, which is not a valid strategy, allowed options: %s, %s", allocStr, IPAllocationStrategySequential, IPAllocationStrategyRandom)
} }
dnsConfig, baseDomain := GetDNSConfig() dnsConfig, err := DNS()
if err != nil {
return nil, err
}
derpConfig := GetDERPConfig() derpConfig := GetDERPConfig()
logTailConfig := GetLogTailConfig() logTailConfig := GetLogTailConfig()
randomizeClientPort := viper.GetBool("randomize_client_port") randomizeClientPort := viper.GetBool("randomize_client_port")
@ -711,8 +759,23 @@ func GetHeadscaleConfig() (*Config, error) {
oidcClientSecret = strings.TrimSpace(string(secretBytes)) oidcClientSecret = strings.TrimSpace(string(secretBytes))
} }
serverURL := viper.GetString("server_url")
// BaseDomain cannot be the same as the server URL.
// This is because Tailscale takes over the domain in BaseDomain,
// causing the headscale server and DERP to be unreachable.
// For Tailscale upstream, the following is true:
// - DERP run on their own domains
// - Control plane runs on login.tailscale.com/controlplane.tailscale.com
// - MagicDNS (BaseDomain) for users is on a *.ts.net domain per tailnet (e.g. tail-scale.ts.net)
//
// TODO(kradalby): remove dnsConfig.UserNameInMagicDNS check when removed.
if !dnsConfig.UserNameInMagicDNS && dnsConfig.BaseDomain != "" && strings.Contains(serverURL, dnsConfig.BaseDomain) {
return nil, errors.New("server_url cannot contain the base_domain, this will cause the headscale server and embedded DERP to become unreachable from the Tailscale node.")
}
return &Config{ return &Config{
ServerURL: viper.GetString("server_url"), ServerURL: serverURL,
Addr: viper.GetString("listen_addr"), Addr: viper.GetString("listen_addr"),
MetricsAddr: viper.GetString("metrics_listen_addr"), MetricsAddr: viper.GetString("metrics_listen_addr"),
GRPCAddr: viper.GetString("grpc_listen_addr"), GRPCAddr: viper.GetString("grpc_listen_addr"),
@ -726,7 +789,7 @@ func GetHeadscaleConfig() (*Config, error) {
NoisePrivateKeyPath: util.AbsolutePathFromConfigPath( NoisePrivateKeyPath: util.AbsolutePathFromConfigPath(
viper.GetString("noise.private_key_path"), viper.GetString("noise.private_key_path"),
), ),
BaseDomain: baseDomain, BaseDomain: dnsConfig.BaseDomain,
DERP: derpConfig, DERP: derpConfig,
@ -738,8 +801,8 @@ func GetHeadscaleConfig() (*Config, error) {
TLS: GetTLSConfig(), TLS: GetTLSConfig(),
DNSConfig: dnsConfig, DNSConfig: DNSToTailcfgDNS(dnsConfig),
DNSUserNameInMagicDNS: viper.GetBool("dns_config.use_username_in_magic_dns"), DNSUserNameInMagicDNS: dnsConfig.UserNameInMagicDNS,
ACMEEmail: viper.GetString("acme_email"), ACMEEmail: viper.GetString("acme_email"),
ACMEURL: viper.GetString("acme_url"), ACMEURL: viper.GetString("acme_url"),
@ -805,19 +868,70 @@ func IsCLIConfigured() bool {
return viper.GetString("cli.address") != "" && viper.GetString("cli.api_key") != "" return viper.GetString("cli.address") != "" && viper.GetString("cli.api_key") != ""
} }
// registerAliasAndDeprecate will register an alias between the newKey and the oldKey, type deprecator struct {
warns set.Set[string]
fatals set.Set[string]
}
// warnWithAlias will register an alias between the newKey and the oldKey,
// and log a deprecation warning if the oldKey is set. // and log a deprecation warning if the oldKey is set.
func registerAliasAndDeprecate(newKey, oldKey string) { func (d *deprecator) warnWithAlias(newKey, oldKey string) {
// NOTE: RegisterAlias is called with NEW KEY -> OLD KEY // NOTE: RegisterAlias is called with NEW KEY -> OLD KEY
viper.RegisterAlias(newKey, oldKey) viper.RegisterAlias(newKey, oldKey)
if viper.IsSet(oldKey) { if viper.IsSet(oldKey) {
log.Warn().Msgf("The %q configuration key is deprecated. Please use %q instead. %q will be removed in the future.", oldKey, newKey, oldKey) d.warns.Add(fmt.Sprintf("The %q configuration key is deprecated. Please use %q instead. %q will be removed in the future.", oldKey, newKey, oldKey))
} }
} }
// deprecateAndFatal will log a fatal deprecation warning if the oldKey is set. // fatal deprecates and adds an entry to the fatal list of options if the oldKey is set.
func deprecateAndFatal(newKey, oldKey string) { func (d *deprecator) fatal(newKey, oldKey string) {
if viper.IsSet(oldKey) { if viper.IsSet(oldKey) {
log.Fatal().Msgf("The %q configuration key is deprecated. Please use %q instead. %q has been removed.", oldKey, newKey, oldKey) d.fatals.Add(fmt.Sprintf("The %q configuration key is deprecated. Please use %q instead. %q has been removed.", oldKey, newKey, oldKey))
}
}
// fatalIfNewKeyIsNotUsed deprecates and adds an entry to the fatal list of options if the oldKey is set and the new key is _not_ set.
// If the new key is set, a warning is emitted instead.
func (d *deprecator) fatalIfNewKeyIsNotUsed(newKey, oldKey string) {
if viper.IsSet(oldKey) && !viper.IsSet(newKey) {
d.fatals.Add(fmt.Sprintf("The %q configuration key is deprecated. Please use %q instead. %q has been removed.", oldKey, newKey, oldKey))
} else if viper.IsSet(oldKey) {
d.warns.Add(fmt.Sprintf("The %q configuration key is deprecated. Please use %q instead. %q has been removed.", oldKey, newKey, oldKey))
}
}
// warn deprecates and adds an option to log a warning if the oldKey is set.
func (d *deprecator) warnNoAlias(newKey, oldKey string) {
if viper.IsSet(oldKey) {
d.warns.Add(fmt.Sprintf("The %q configuration key is deprecated. Please use %q instead. %q has been removed.", oldKey, newKey, oldKey))
}
}
// warn deprecates and adds an entry to the warn list of options if the oldKey is set.
func (d *deprecator) warn(oldKey string) {
if viper.IsSet(oldKey) {
d.warns.Add(fmt.Sprintf("The %q configuration key is deprecated and has been removed. Please see the changelog for more details.", oldKey))
}
}
func (d *deprecator) String() string {
var b strings.Builder
for _, w := range d.warns.Slice() {
fmt.Fprintf(&b, "WARN: %s\n", w)
}
for _, f := range d.fatals.Slice() {
fmt.Fprintf(&b, "FATAL: %s\n", f)
}
return b.String()
}
func (d *deprecator) Log() {
if len(d.fatals) > 0 {
log.Fatal().Msg("\n" + d.String())
} else if len(d.warns) > 0 {
log.Warn().Msg("\n" + d.String())
} }
} }

272
hscontrol/types/config_test.go Normal file
View file

@ -0,0 +1,272 @@
package types
import (
"testing"
"github.com/google/go-cmp/cmp"
"github.com/spf13/viper"
"github.com/stretchr/testify/assert"
"tailscale.com/tailcfg"
"tailscale.com/types/dnstype"
)
func TestReadConfig(t *testing.T) {
tests := []struct {
name string
configPath string
setup func(*testing.T) (any, error)
want any
wantErr string
}{
{
name: "unmarshal-dns-full-config",
configPath: "testdata/dns_full.yaml",
setup: func(t *testing.T) (any, error) {
dns, err := DNS()
if err != nil {
return nil, err
}
return dns, nil
},
want: DNSConfig{
MagicDNS: true,
BaseDomain: "example.com",
Nameservers: Nameservers{
Global: []string{"1.1.1.1", "1.0.0.1", "2606:4700:4700::1111", "2606:4700:4700::1001", "https://dns.nextdns.io/abc123"},
Split: map[string][]string{"darp.headscale.net": {"1.1.1.1", "8.8.8.8"}, "foo.bar.com": {"1.1.1.1"}},
},
ExtraRecords: []tailcfg.DNSRecord{
{Name: "grafana.myvpn.example.com", Type: "A", Value: "100.64.0.3"},
{Name: "prometheus.myvpn.example.com", Type: "A", Value: "100.64.0.4"},
},
SearchDomains: []string{"test.com", "bar.com"},
UserNameInMagicDNS: true,
},
},
{
name: "dns-to-tailcfg.DNSConfig",
configPath: "testdata/dns_full.yaml",
setup: func(t *testing.T) (any, error) {
dns, err := DNS()
if err != nil {
return nil, err
}
return DNSToTailcfgDNS(dns), nil
},
want: &tailcfg.DNSConfig{
Proxied: true,
Domains: []string{"example.com", "test.com", "bar.com"},
Resolvers: []*dnstype.Resolver{
{Addr: "1.1.1.1"},
{Addr: "1.0.0.1"},
{Addr: "2606:4700:4700::1111"},
{Addr: "2606:4700:4700::1001"},
{Addr: "https://dns.nextdns.io/abc123"},
},
Routes: map[string][]*dnstype.Resolver{
"darp.headscale.net": {{Addr: "1.1.1.1"}, {Addr: "8.8.8.8"}},
"foo.bar.com": {{Addr: "1.1.1.1"}},
},
ExtraRecords: []tailcfg.DNSRecord{
{Name: "grafana.myvpn.example.com", Type: "A", Value: "100.64.0.3"},
{Name: "prometheus.myvpn.example.com", Type: "A", Value: "100.64.0.4"},
},
},
},
{
name: "unmarshal-dns-full-no-magic",
configPath: "testdata/dns_full_no_magic.yaml",
setup: func(t *testing.T) (any, error) {
dns, err := DNS()
if err != nil {
return nil, err
}
return dns, nil
},
want: DNSConfig{
MagicDNS: false,
BaseDomain: "example.com",
Nameservers: Nameservers{
Global: []string{"1.1.1.1", "1.0.0.1", "2606:4700:4700::1111", "2606:4700:4700::1001", "https://dns.nextdns.io/abc123"},
Split: map[string][]string{"darp.headscale.net": {"1.1.1.1", "8.8.8.8"}, "foo.bar.com": {"1.1.1.1"}},
},
ExtraRecords: []tailcfg.DNSRecord{
{Name: "grafana.myvpn.example.com", Type: "A", Value: "100.64.0.3"},
{Name: "prometheus.myvpn.example.com", Type: "A", Value: "100.64.0.4"},
},
SearchDomains: []string{"test.com", "bar.com"},
UserNameInMagicDNS: true,
},
},
{
name: "dns-to-tailcfg.DNSConfig",
configPath: "testdata/dns_full_no_magic.yaml",
setup: func(t *testing.T) (any, error) {
dns, err := DNS()
if err != nil {
return nil, err
}
return DNSToTailcfgDNS(dns), nil
},
want: &tailcfg.DNSConfig{
Proxied: false,
Domains: []string{"example.com", "test.com", "bar.com"},
Resolvers: []*dnstype.Resolver{
{Addr: "1.1.1.1"},
{Addr: "1.0.0.1"},
{Addr: "2606:4700:4700::1111"},
{Addr: "2606:4700:4700::1001"},
{Addr: "https://dns.nextdns.io/abc123"},
},
Routes: map[string][]*dnstype.Resolver{
"darp.headscale.net": {{Addr: "1.1.1.1"}, {Addr: "8.8.8.8"}},
"foo.bar.com": {{Addr: "1.1.1.1"}},
},
ExtraRecords: []tailcfg.DNSRecord{
{Name: "grafana.myvpn.example.com", Type: "A", Value: "100.64.0.3"},
{Name: "prometheus.myvpn.example.com", Type: "A", Value: "100.64.0.4"},
},
},
},
{
name: "base-domain-in-server-url-err",
configPath: "testdata/base-domain-in-server-url.yaml",
setup: func(t *testing.T) (any, error) {
return GetHeadscaleConfig()
},
want: nil,
wantErr: "server_url cannot contain the base_domain, this will cause the headscale server and embedded DERP to become unreachable from the Tailscale node.",
},
{
name: "base-domain-not-in-server-url",
configPath: "testdata/base-domain-not-in-server-url.yaml",
setup: func(t *testing.T) (any, error) {
cfg, err := GetHeadscaleConfig()
if err != nil {
return nil, err
}
return map[string]string{
"server_url": cfg.ServerURL,
"base_domain": cfg.BaseDomain,
}, err
},
want: map[string]string{
"server_url": "https://derp.no",
"base_domain": "clients.derp.no",
},
wantErr: "",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
viper.Reset()
err := LoadConfig(tt.configPath, true)
assert.NoError(t, err)
conf, err := tt.setup(t)
if tt.wantErr != "" {
assert.Equal(t, tt.wantErr, err.Error())
return
}
assert.NoError(t, err)
if diff := cmp.Diff(tt.want, conf); diff != "" {
t.Errorf("ReadConfig() mismatch (-want +got):\n%s", diff)
}
})
}
}
func TestReadConfigFromEnv(t *testing.T) {
tests := []struct {
name string
configEnv map[string]string
setup func(*testing.T) (any, error)
want any
}{
{
name: "test-random-base-settings-with-env",
configEnv: map[string]string{
"HEADSCALE_LOG_LEVEL": "trace",
"HEADSCALE_DATABASE_SQLITE_WRITE_AHEAD_LOG": "false",
"HEADSCALE_PREFIXES_V4": "100.64.0.0/10",
},
setup: func(t *testing.T) (any, error) {
t.Logf("all settings: %#v", viper.AllSettings())
assert.Equal(t, "trace", viper.GetString("log.level"))
assert.Equal(t, "100.64.0.0/10", viper.GetString("prefixes.v4"))
assert.False(t, viper.GetBool("database.sqlite.write_ahead_log"))
return nil, nil
},
want: nil,
},
{
name: "unmarshal-dns-full-config",
configEnv: map[string]string{
"HEADSCALE_DNS_MAGIC_DNS": "true",
"HEADSCALE_DNS_BASE_DOMAIN": "example.com",
"HEADSCALE_DNS_NAMESERVERS_GLOBAL": `1.1.1.1 8.8.8.8`,
"HEADSCALE_DNS_SEARCH_DOMAINS": "test.com bar.com",
"HEADSCALE_DNS_USE_USERNAME_IN_MAGIC_DNS": "true",
// TODO(kradalby): Figure out how to pass these as env vars
// "HEADSCALE_DNS_NAMESERVERS_SPLIT": `{foo.bar.com: ["1.1.1.1"]}`,
// "HEADSCALE_DNS_EXTRA_RECORDS": `[{ name: "prometheus.myvpn.example.com", type: "A", value: "100.64.0.4" }]`,
},
setup: func(t *testing.T) (any, error) {
t.Logf("all settings: %#v", viper.AllSettings())
dns, err := DNS()
if err != nil {
return nil, err
}
return dns, nil
},
want: DNSConfig{
MagicDNS: true,
BaseDomain: "example.com",
Nameservers: Nameservers{
Global: []string{"1.1.1.1", "8.8.8.8"},
Split: map[string][]string{
// "foo.bar.com": {"1.1.1.1"},
},
},
ExtraRecords: []tailcfg.DNSRecord{
// {Name: "prometheus.myvpn.example.com", Type: "A", Value: "100.64.0.4"},
},
SearchDomains: []string{"test.com", "bar.com"},
UserNameInMagicDNS: true,
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
for k, v := range tt.configEnv {
t.Setenv(k, v)
}
viper.Reset()
err := LoadConfig("testdata/minimal.yaml", true)
assert.NoError(t, err)
conf, err := tt.setup(t)
assert.NoError(t, err)
if diff := cmp.Diff(tt.want, conf); diff != "" {
t.Errorf("ReadConfig() mismatch (-want +got):\n%s", diff)
}
})
}
}

9
hscontrol/types/node.go
View file

@ -394,17 +394,19 @@ func (node *Node) Proto() *v1.Node {
} }
func (node *Node) GetFQDN(cfg *Config, baseDomain string) (string, error) { func (node *Node) GetFQDN(cfg *Config, baseDomain string) (string, error) {
var hostname string
if cfg.DNSConfig != nil && cfg.DNSConfig.Proxied { // MagicDNS
if node.GivenName == "" { if node.GivenName == "" {
return "", fmt.Errorf("failed to create valid FQDN: %w", ErrNodeHasNoGivenName) return "", fmt.Errorf("failed to create valid FQDN: %w", ErrNodeHasNoGivenName)
} }
hostname := node.GivenName
if baseDomain != "" {
hostname = fmt.Sprintf( hostname = fmt.Sprintf(
"%s.%s", "%s.%s",
node.GivenName, node.GivenName,
baseDomain, baseDomain,
) )
}
if cfg.DNSUserNameInMagicDNS { if cfg.DNSUserNameInMagicDNS {
if node.User.Name == "" { if node.User.Name == "" {
@ -426,9 +428,6 @@ func (node *Node) GetFQDN(cfg *Config, baseDomain string) (string, error) {
ErrHostnameTooLong, ErrHostnameTooLong,
) )
} }
} else {
hostname = node.GivenName
}
return hostname, nil return hostname, nil
} }

8
hscontrol/types/node_test.go
View file

@ -195,7 +195,7 @@ func TestNodeFQDN(t *testing.T) {
DNSUserNameInMagicDNS: true, DNSUserNameInMagicDNS: true,
}, },
domain: "example.com", domain: "example.com",
want: "test", want: "test.user.example.com",
}, },
{ {
name: "no-dnsconfig-with-username", name: "no-dnsconfig-with-username",
@ -206,7 +206,7 @@ func TestNodeFQDN(t *testing.T) {
}, },
}, },
domain: "example.com", domain: "example.com",
want: "test", want: "test.example.com",
}, },
{ {
name: "all-set", name: "all-set",
@ -271,7 +271,7 @@ func TestNodeFQDN(t *testing.T) {
DNSUserNameInMagicDNS: false, DNSUserNameInMagicDNS: false,
}, },
domain: "example.com", domain: "example.com",
want: "test", want: "test.example.com",
}, },
{ {
name: "no-dnsconfig", name: "no-dnsconfig",
@ -282,7 +282,7 @@ func TestNodeFQDN(t *testing.T) {
}, },
}, },
domain: "example.com", domain: "example.com",
want: "test", want: "test.example.com",
}, },
} }

16
hscontrol/types/testdata/base-domain-in-server-url.yaml vendored Normal file
View file

@ -0,0 +1,16 @@
noise:
private_key_path: "private_key.pem"
prefixes:
v6: fd7a:115c:a1e0::/48
v4: 100.64.0.0/10
database:
type: sqlite3
server_url: "https://derp.no"
dns:
magic_dns: true
base_domain: derp.no
use_username_in_magic_dns: false

16
hscontrol/types/testdata/base-domain-not-in-server-url.yaml vendored Normal file
View file

@ -0,0 +1,16 @@
noise:
private_key_path: "private_key.pem"
prefixes:
v6: fd7a:115c:a1e0::/48
v4: 100.64.0.0/10
database:
type: sqlite3
server_url: "https://derp.no"
dns:
magic_dns: true
base_domain: clients.derp.no
use_username_in_magic_dns: false

37
hscontrol/types/testdata/dns_full.yaml vendored Normal file
View file

@ -0,0 +1,37 @@
# minimum to not fatal
noise:
private_key_path: "private_key.pem"
server_url: "https://derp.no"
dns:
magic_dns: true
base_domain: example.com
nameservers:
global:
- 1.1.1.1
- 1.0.0.1
- 2606:4700:4700::1111
- 2606:4700:4700::1001
- https://dns.nextdns.io/abc123
split:
foo.bar.com:
- 1.1.1.1
darp.headscale.net:
- 1.1.1.1
- 8.8.8.8
search_domains:
- test.com
- bar.com
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: "100.64.0.4" }
use_username_in_magic_dns: true

37
hscontrol/types/testdata/dns_full_no_magic.yaml vendored Normal file
View file

@ -0,0 +1,37 @@
# minimum to not fatal
noise:
private_key_path: "private_key.pem"
server_url: "https://derp.no"
dns:
magic_dns: false
base_domain: example.com
nameservers:
global:
- 1.1.1.1
- 1.0.0.1
- 2606:4700:4700::1111
- 2606:4700:4700::1001
- https://dns.nextdns.io/abc123
split:
foo.bar.com:
- 1.1.1.1
darp.headscale.net:
- 1.1.1.1
- 8.8.8.8
search_domains:
- test.com
- bar.com
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: "100.64.0.4" }
use_username_in_magic_dns: true

3
hscontrol/types/testdata/minimal.yaml vendored Normal file
View file

@ -0,0 +1,3 @@
noise:
private_key_path: "private_key.pem"
server_url: "https://derp.no"

246
integration/dns_test.go Normal file
View file

@ -0,0 +1,246 @@
package integration
import (
"fmt"
"strings"
"testing"
"time"
"github.com/juanfont/headscale/integration/hsic"
"github.com/juanfont/headscale/integration/tsic"
"github.com/stretchr/testify/assert"
)
func TestResolveMagicDNS(t *testing.T) {
IntegrationSkip(t)
t.Parallel()
scenario, err := NewScenario(dockertestMaxWait())
assertNoErr(t, err)
defer scenario.Shutdown()
spec := map[string]int{
"magicdns1": len(MustTestVersions),
"magicdns2": len(MustTestVersions),
}
err = scenario.CreateHeadscaleEnv(spec, []tsic.Option{}, hsic.WithTestName("magicdns"))
assertNoErrHeadscaleEnv(t, err)
allClients, err := scenario.ListTailscaleClients()
assertNoErrListClients(t, err)
err = scenario.WaitForTailscaleSync()
assertNoErrSync(t, err)
// assertClientsState(t, allClients)
// Poor mans cache
_, err = scenario.ListTailscaleClientsFQDNs()
assertNoErrListFQDN(t, err)
_, err = scenario.ListTailscaleClientsIPs()
assertNoErrListClientIPs(t, err)
for _, client := range allClients {
for _, peer := range allClients {
// It is safe to ignore this error as we handled it when caching it
peerFQDN, _ := peer.FQDN()
assert.Equal(t, fmt.Sprintf("%s.headscale.net", peer.Hostname()), peerFQDN)
command := []string{
"tailscale",
"ip", peerFQDN,
}
result, _, err := client.Execute(command)
if err != nil {
t.Fatalf(
"failed to execute resolve/ip command %s from %s: %s",
peerFQDN,
client.Hostname(),
err,
)
}
ips, err := peer.IPs()
if err != nil {
t.Fatalf(
"failed to get ips for %s: %s",
peer.Hostname(),
err,
)
}
for _, ip := range ips {
if !strings.Contains(result, ip.String()) {
t.Fatalf("ip %s is not found in \n%s\n", ip.String(), result)
}
}
}
}
}
// TestValidateResolvConf validates that the resolv.conf file
// ends up as expected in our Tailscale containers.
// All the containers are based on Alpine, meaning Tailscale
// will overwrite the resolv.conf file.
// On other platform, Tailscale will integrate with a dns manager
// if available (like Systemd-Resolved).
func TestValidateResolvConf(t *testing.T) {
IntegrationSkip(t)
resolvconf := func(conf string) string {
return strings.ReplaceAll(`# resolv.conf(5) file generated by tailscale
# For more info, see https://tailscale.com/s/resolvconf-overwrite
# DO NOT EDIT THIS FILE BY HAND -- CHANGES WILL BE OVERWRITTEN
`+conf, "\t", "")
}
tests := []struct {
name string
conf map[string]string
wantConfCompareFunc func(*testing.T, string)
}{
// New config
{
name: "no-config",
conf: map[string]string{
"HEADSCALE_DNS_BASE_DOMAIN": "",
"HEADSCALE_DNS_MAGIC_DNS": "false",
"HEADSCALE_DNS_NAMESERVERS_GLOBAL": "",
},
wantConfCompareFunc: func(t *testing.T, got string) {
assert.NotContains(t, got, "100.100.100.100")
},
},
{
name: "global-only",
conf: map[string]string{
"HEADSCALE_DNS_BASE_DOMAIN": "",
"HEADSCALE_DNS_MAGIC_DNS": "false",
"HEADSCALE_DNS_NAMESERVERS_GLOBAL": "8.8.8.8 1.1.1.1",
},
wantConfCompareFunc: func(t *testing.T, got string) {
want := resolvconf(`
nameserver 100.100.100.100
`)
assert.Equal(t, want, got)
},
},
{
name: "base-integration-config",
conf: map[string]string{
"HEADSCALE_DNS_BASE_DOMAIN": "very-unique-domain.net",
},
wantConfCompareFunc: func(t *testing.T, got string) {
want := resolvconf(`
nameserver 100.100.100.100
search very-unique-domain.net
`)
assert.Equal(t, want, got)
},
},
{
name: "base-magic-dns-off",
conf: map[string]string{
"HEADSCALE_DNS_MAGIC_DNS": "false",
"HEADSCALE_DNS_BASE_DOMAIN": "very-unique-domain.net",
},
wantConfCompareFunc: func(t *testing.T, got string) {
want := resolvconf(`
nameserver 100.100.100.100
search very-unique-domain.net
`)
assert.Equal(t, want, got)
},
},
{
name: "base-extra-search-domains",
conf: map[string]string{
"HEADSCALE_DNS_SEARCH_DOMAINS": "test1.no test2.no",
"HEADSCALE_DNS_BASE_DOMAIN": "with-local-dns.net",
},
wantConfCompareFunc: func(t *testing.T, got string) {
want := resolvconf(`
nameserver 100.100.100.100
search with-local-dns.net test1.no test2.no
`)
assert.Equal(t, want, got)
},
},
{
name: "base-nameservers-split",
conf: map[string]string{
"HEADSCALE_DNS_NAMESERVERS_SPLIT": `{foo.bar.com: ["1.1.1.1"]}`,
"HEADSCALE_DNS_BASE_DOMAIN": "with-local-dns.net",
},
wantConfCompareFunc: func(t *testing.T, got string) {
want := resolvconf(`
nameserver 100.100.100.100
search with-local-dns.net
`)
assert.Equal(t, want, got)
},
},
{
name: "base-full-no-magic",
conf: map[string]string{
"HEADSCALE_DNS_MAGIC_DNS": "false",
"HEADSCALE_DNS_BASE_DOMAIN": "all-of.it",
"HEADSCALE_DNS_NAMESERVERS_GLOBAL": `8.8.8.8`,
"HEADSCALE_DNS_SEARCH_DOMAINS": "test1.no test2.no",
// TODO(kradalby): this currently isnt working, need to fix it
// "HEADSCALE_DNS_NAMESERVERS_SPLIT": `{foo.bar.com: ["1.1.1.1"]}`,
// "HEADSCALE_DNS_EXTRA_RECORDS": `[{ name: "prometheus.myvpn.example.com", type: "A", value: "100.64.0.4" }]`,
},
wantConfCompareFunc: func(t *testing.T, got string) {
want := resolvconf(`
nameserver 100.100.100.100
search all-of.it test1.no test2.no
`)
assert.Equal(t, want, got)
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
scenario, err := NewScenario(dockertestMaxWait())
assertNoErr(t, err)
defer scenario.Shutdown()
spec := map[string]int{
"resolvconf1": 3,
"resolvconf2": 3,
}
err = scenario.CreateHeadscaleEnv(spec, []tsic.Option{}, hsic.WithTestName("resolvconf"), hsic.WithConfigEnv(tt.conf))
assertNoErrHeadscaleEnv(t, err)
allClients, err := scenario.ListTailscaleClients()
assertNoErrListClients(t, err)
err = scenario.WaitForTailscaleSync()
assertNoErrSync(t, err)
// Poor mans cache
_, err = scenario.ListTailscaleClientsFQDNs()
assertNoErrListFQDN(t, err)
_, err = scenario.ListTailscaleClientsIPs()
assertNoErrListClientIPs(t, err)
time.Sleep(30 * time.Second)
for _, client := range allClients {
b, err := client.ReadFile("/etc/resolv.conf")
assertNoErr(t, err)
t.Logf("comparing resolv conf of %s", client.Hostname())
tt.wantConfCompareFunc(t, string(b))
}
})
}
}

68
integration/general_test.go
View file

@ -623,74 +623,6 @@ func TestTaildrop(t *testing.T) {
} }
} }
func TestResolveMagicDNS(t *testing.T) {
IntegrationSkip(t)
t.Parallel()
scenario, err := NewScenario(dockertestMaxWait())
assertNoErr(t, err)
defer scenario.Shutdown()
spec := map[string]int{
"magicdns1": len(MustTestVersions),
"magicdns2": len(MustTestVersions),
}
err = scenario.CreateHeadscaleEnv(spec, []tsic.Option{}, hsic.WithTestName("magicdns"))
assertNoErrHeadscaleEnv(t, err)
allClients, err := scenario.ListTailscaleClients()
assertNoErrListClients(t, err)
err = scenario.WaitForTailscaleSync()
assertNoErrSync(t, err)
// assertClientsState(t, allClients)
// Poor mans cache
_, err = scenario.ListTailscaleClientsFQDNs()
assertNoErrListFQDN(t, err)
_, err = scenario.ListTailscaleClientsIPs()
assertNoErrListClientIPs(t, err)
for _, client := range allClients {
for _, peer := range allClients {
// It is safe to ignore this error as we handled it when caching it
peerFQDN, _ := peer.FQDN()
command := []string{
"tailscale",
"ip", peerFQDN,
}
result, _, err := client.Execute(command)
if err != nil {
t.Fatalf(
"failed to execute resolve/ip command %s from %s: %s",
peerFQDN,
client.Hostname(),
err,
)
}
ips, err := peer.IPs()
if err != nil {
t.Fatalf(
"failed to get ips for %s: %s",
peer.Hostname(),
err,
)
}
for _, ip := range ips {
if !strings.Contains(result, ip.String()) {
t.Fatalf("ip %s is not found in \n%s\n", ip.String(), result)
}
}
}
}
}
func TestExpireNode(t *testing.T) { func TestExpireNode(t *testing.T) {
IntegrationSkip(t) IntegrationSkip(t)
t.Parallel() t.Parallel()

105
integration/hsic/config.go
View file

@ -2,104 +2,6 @@ package hsic
import "github.com/juanfont/headscale/hscontrol/types" import "github.com/juanfont/headscale/hscontrol/types"
// const (
// defaultEphemeralNodeInactivityTimeout = time.Second * 30
// defaultNodeUpdateCheckInterval = time.Second * 10
// )
// TODO(kradalby): This approach doesnt work because we cannot
// serialise our config object to YAML or JSON.
// func DefaultConfig() headscale.Config {
// derpMap, _ := url.Parse("https://controlplane.tailscale.com/derpmap/default")
//
// config := headscale.Config{
// Log: headscale.LogConfig{
// Level: zerolog.TraceLevel,
// },
// ACL: headscale.GetACLConfig(),
// DBtype: "sqlite3",
// EphemeralNodeInactivityTimeout: defaultEphemeralNodeInactivityTimeout,
// NodeUpdateCheckInterval: defaultNodeUpdateCheckInterval,
// IPPrefixes: []netip.Prefix{
// netip.MustParsePrefix("fd7a:115c:a1e0::/48"),
// netip.MustParsePrefix("100.64.0.0/10"),
// },
// DNSConfig: &tailcfg.DNSConfig{
// Proxied: true,
// Nameservers: []netip.Addr{
// netip.MustParseAddr("127.0.0.11"),
// netip.MustParseAddr("1.1.1.1"),
// },
// Resolvers: []*dnstype.Resolver{
// {
// Addr: "127.0.0.11",
// },
// {
// Addr: "1.1.1.1",
// },
// },
// },
// BaseDomain: "headscale.net",
//
// DBpath: "/tmp/integration_test_db.sqlite3",
//
// PrivateKeyPath: "/tmp/integration_private.key",
// NoisePrivateKeyPath: "/tmp/noise_integration_private.key",
// Addr: "0.0.0.0:8080",
// MetricsAddr: "127.0.0.1:9090",
// ServerURL: "http://headscale:8080",
//
// DERP: headscale.DERPConfig{
// URLs: []url.URL{
// *derpMap,
// },
// AutoUpdate: false,
// UpdateFrequency: 1 * time.Minute,
// },
// }
//
// return config
// }
// TODO: Reuse the actual configuration object above.
// Deprecated: use env function instead as it is easier to
// override.
func DefaultConfigYAML() string {
yaml := `
log:
level: trace
acl_policy_path: ""
database:
type: sqlite3
sqlite.path: /tmp/integration_test_db.sqlite3
ephemeral_node_inactivity_timeout: 30m
prefixes:
v6: fd7a:115c:a1e0::/48
v4: 100.64.0.0/10
dns_config:
base_domain: headscale.net
magic_dns: true
domains: []
nameservers:
- 127.0.0.11
- 1.1.1.1
private_key_path: /tmp/private.key
noise:
private_key_path: /tmp/noise_private.key
listen_addr: 0.0.0.0:8080
metrics_listen_addr: 127.0.0.1:9090
server_url: http://headscale:8080
derp:
urls:
- https://controlplane.tailscale.com/derpmap/default
auto_update_enabled: false
update_frequency: 1m
`
return yaml
}
func MinimumConfigYAML() string { func MinimumConfigYAML() string {
return ` return `
private_key_path: /tmp/private.key private_key_path: /tmp/private.key
@ -117,10 +19,9 @@ func DefaultConfigEnv() map[string]string {
"HEADSCALE_EPHEMERAL_NODE_INACTIVITY_TIMEOUT": "30m", "HEADSCALE_EPHEMERAL_NODE_INACTIVITY_TIMEOUT": "30m",
"HEADSCALE_PREFIXES_V4": "100.64.0.0/10", "HEADSCALE_PREFIXES_V4": "100.64.0.0/10",
"HEADSCALE_PREFIXES_V6": "fd7a:115c:a1e0::/48", "HEADSCALE_PREFIXES_V6": "fd7a:115c:a1e0::/48",
"HEADSCALE_DNS_CONFIG_BASE_DOMAIN": "headscale.net", "HEADSCALE_DNS_BASE_DOMAIN": "headscale.net",
"HEADSCALE_DNS_CONFIG_MAGIC_DNS": "true", "HEADSCALE_DNS_MAGIC_DNS": "true",
"HEADSCALE_DNS_CONFIG_DOMAINS": "", "HEADSCALE_DNS_NAMESERVERS_GLOBAL": "127.0.0.11 1.1.1.1",
"HEADSCALE_DNS_CONFIG_NAMESERVERS": "127.0.0.11 1.1.1.1",
"HEADSCALE_PRIVATE_KEY_PATH": "/tmp/private.key", "HEADSCALE_PRIVATE_KEY_PATH": "/tmp/private.key",
"HEADSCALE_NOISE_PRIVATE_KEY_PATH": "/tmp/noise_private.key", "HEADSCALE_NOISE_PRIVATE_KEY_PATH": "/tmp/noise_private.key",
"HEADSCALE_LISTEN_ADDR": "0.0.0.0:8080", "HEADSCALE_LISTEN_ADDR": "0.0.0.0:8080",

10
integration/scenario.go
View file

@ -51,6 +51,8 @@ var (
tailscaleVersions2021 = map[string]bool{ tailscaleVersions2021 = map[string]bool{
"head": true, "head": true,
"unstable": true, "unstable": true,
"1.70": true, // CapVer: not checked
"1.68": true, // CapVer: not checked
"1.66": true, // CapVer: not checked "1.66": true, // CapVer: not checked
"1.64": true, // CapVer: not checked "1.64": true, // CapVer: not checked
"1.62": true, // CapVer: not checked "1.62": true, // CapVer: not checked
@ -62,10 +64,10 @@ var (
"1.50": true, // CapVer: 74 "1.50": true, // CapVer: 74
"1.48": true, // CapVer: 68 "1.48": true, // CapVer: 68
"1.46": true, // CapVer: 65 "1.46": true, // CapVer: 65
"1.44": true, // CapVer: 63 "1.44": false, // CapVer: 63
"1.42": true, // CapVer: 61 "1.42": false, // Oldest supported version, CapVer: 61
"1.40": true, // CapVer: 61 "1.40": false, // CapVer: 61
"1.38": true, // Oldest supported version, CapVer: 58 "1.38": false, // CapVer: 58
"1.36": false, // CapVer: 56 "1.36": false, // CapVer: 56
"1.34": false, // CapVer: 51 "1.34": false, // CapVer: 51
"1.32": false, // CapVer: 46 "1.32": false, // CapVer: 46

1
integration/tailscale.go
View file

@ -36,6 +36,7 @@ type TailscaleClient interface {
Ping(hostnameOrIP string, opts ...tsic.PingOption) error Ping(hostnameOrIP string, opts ...tsic.PingOption) error
Curl(url string, opts ...tsic.CurlOption) (string, error) Curl(url string, opts ...tsic.CurlOption) (string, error)
ID() string ID() string
ReadFile(path string) ([]byte, error)
// FailingPeersAsString returns a formatted-ish multi-line-string of peers in the client // FailingPeersAsString returns a formatted-ish multi-line-string of peers in the client
// and a bool indicating if the clients online count and peer count is equal. // and a bool indicating if the clients online count and peer count is equal.

40
integration/tsic/tsic.go
View file

@ -1,6 +1,8 @@
package tsic package tsic
import ( import (
"archive/tar"
"bytes"
"context" "context"
"encoding/json" "encoding/json"
"errors" "errors"
@ -998,3 +1000,41 @@ func (t *TailscaleInContainer) WriteFile(path string, data []byte) error {
func (t *TailscaleInContainer) SaveLog(path string) error { func (t *TailscaleInContainer) SaveLog(path string) error {
return dockertestutil.SaveLog(t.pool, t.container, path) return dockertestutil.SaveLog(t.pool, t.container, path)
} }
// ReadFile reads a file from the Tailscale container.
// It returns the content of the file as a byte slice.
func (t *TailscaleInContainer) ReadFile(path string) ([]byte, error) {
tarBytes, err := integrationutil.FetchPathFromContainer(t.pool, t.container, path)
if err != nil {
return nil, fmt.Errorf("reading file from container: %w", err)
}
var out bytes.Buffer
tr := tar.NewReader(bytes.NewReader(tarBytes))
for {
hdr, err := tr.Next()
if err == io.EOF {
break // End of archive
}
if err != nil {
return nil, fmt.Errorf("reading tar header: %w", err)
}
if !strings.Contains(path, hdr.Name) {
return nil, fmt.Errorf("file not found in tar archive, looking for: %s, header was: %s", path, hdr.Name)
}
if _, err := io.Copy(&out, tr); err != nil {
return nil, fmt.Errorf("copying file to buffer: %w", err)
}
// Only support reading the first tile
break
}
if out.Len() == 0 {
return nil, fmt.Errorf("file is empty")
}
return out.Bytes(), nil
}