burnham: Add domeneshop-dyndns, make it a module

This commit is contained in:
Felix Albrigtsen 2024-09-08 01:22:36 +02:00
parent 162134d951
commit 65d5f14fc8
8 changed files with 114 additions and 30 deletions

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@ -1,4 +1,5 @@
keys:
- &host_burnham age12cgkgx8xac77q0rwakp6zrfrzp45mhk7wj6t3y8s0xurt3k879usnm66ct
- &host_challenger age1j43eqpnq5hy6zt3gmdtzdnne2yfvccd832kpt69qavst44leec6sj2l773
- &host_defiant age128md9emufxu35kgww3a90sw40vvc60f5xul9n9ndvw4lfnj3ndaqq44u64
- &host_voyager age14jzavfeg47pgnrstea6yzvh3s3a578nj8hkk8g79vxyzpn86gslscp23qu
@ -12,10 +13,16 @@ creation_rules:
- *user_felixalb
# Host specific secrets
- path_regex: secrets/voyager/[^/]+\.yaml$
- path_regex: secrets/burnham/[^/]+\.yaml$
key_groups:
- age:
- *host_voyager
- *host_burnham
- *user_felixalb
- path_regex: secrets/challenger/[^/]+\.yaml$
key_groups:
- age:
- *host_challenger
- *user_felixalb
- path_regex: secrets/defiant/[^/]+\.yaml$
@ -24,8 +31,8 @@ creation_rules:
- *host_defiant
- *user_felixalb
- path_regex: secrets/challenger/[^/]+\.yaml$
- path_regex: secrets/voyager/[^/]+\.yaml$
key_groups:
- age:
- *host_challenger
- *host_voyager
- *user_felixalb

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@ -0,0 +1,45 @@
{ config, pkgs, lib, ... }:
let
cfg = config.services.domeneshop-dyndns;
in {
options.services.domeneshop-dyndns = {
enable = lib.mkEnableOption "Domeneshop DynDNS";
domain = lib.mkOption {
type = lib.types.str;
description = "Domain name to configure";
};
netrcFile = lib.mkOption {
type = lib.types.path;
description = "Path to the file that contains `machine api.domeneshop.no login <DDNS_TOKEN> password <DDNS_SECRET>` from https://domene.shop/admin?view=api";
};
startAt = lib.mkOption {
type = lib.types.str;
default = "*:0/10"; # Every 10 minutes
description = "Systemd onCalendar expression for when to run the timer";
};
};
config = lib.mkIf cfg.enable {
systemd.services.domeneshop-dyndns = {
serviceConfig.LoadCredential = "netrc:${cfg.netrcFile}";
startAt = cfg.startAt;
script = ''
DNSNAME="${cfg.domain}"
NEW_IP="$(${lib.getExe pkgs.curl} --silent https://ipinfo.io/ip)"
OLD_IP="$(${lib.getExe pkgs.getent} hosts "$DNSNAME" | ${lib.getExe pkgs.gawk} '{ print $1 }')"
if [[ "$NEW_IP" != "$OLD_IP" ]]; then
echo "Old IP ($OLD_IP) does not match new IP ($NEW_IP), updating..."
${lib.getExe pkgs.curl} --silent --netrc-file "$CREDENTIALS_DIRECTORY/netrc" "https://api.domeneshop.no/v0/dyndns/update?hostname=$DNSNAME&myip=$NEW_IP"
else
echo "Old IP ($OLD_IP) matches new IP ($NEW_IP), exiting..."
fi
'';
};
};
}

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@ -76,6 +76,7 @@
({ config, pkgs, ... }: { nixpkgs.overlays = [ pkgs-overlay ]; })
./hosts/defiant/configuration.nix
./common/domeneshop-dyndns.nix
sops-nix.nixosModules.sops
matrix-synapse-next.nixosModules.default
home-manager.nixosModules.home-manager {
@ -113,6 +114,7 @@
({ config, pkgs, ... }: { nixpkgs.overlays = [ pkgs-overlay ]; })
./hosts/burnham/configuration.nix
./common/domeneshop-dyndns.nix
sops-nix.nixosModules.sops
home-manager.nixosModules.home-manager {
home-manager.useGlobalPkgs = true;

View File

@ -11,8 +11,9 @@
./services/wireguard.nix
# Other
./services/thelounge.nix
./services/dyndns.nix
./services/nginx.nix
./services/thelounge.nix
];
boot.loader.systemd-boot.enable = lib.mkForce false;
@ -30,7 +31,7 @@
hostId = "8e24f235";
};
# sops.defaultSopsFile = ../../secrets/burnham/burnham.yaml;
sops.defaultSopsFile = ../../secrets/burnham/burnham.yaml;
environment.variables = { EDITOR = "vim"; };

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@ -0,0 +1,11 @@
{ config, pkgs, lib, ... }:
{
sops.secrets."domeneshop/netrc" = { };
services.domeneshop-dyndns = {
enable = true;
domain = "site2.feal.no";
netrcFile = config.sops.secrets."domeneshop/netrc".path;
};
}

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@ -1,26 +1,11 @@
{ config, pkgs, lib, ... }:
let
dnsname = "site3.feal.no";
in {
# Defines DDNS_TOKEN and DDNS_SECRET from https://domene.shop/admin?view=api
sops.secrets."domeneshop/env" = { };
{
sops.secrets."domeneshop/netrc" = { };
systemd.services.domeneshop-dyndns = {
serviceConfig.EnvironmentFile = config.sops.secrets."domeneshop/env".path;
startAt = "*/10 * * * *";
script = ''
DNSNAME="${dnsname}"
NEW_IP="$(${lib.getExe pkgs.curl} --silent https://ipinfo.io/ip)"
OLD_IP="$(${lib.getExe pkgs.getent} hosts "$DNSNAME" | ${lib.getExe pkgs.gawk} '{ print $1 }')"
if [[ "$NEW_IP" != "$OLD_IP" ]]; then
echo "Old IP ($OLD_IP) does not match new IP ($NEW_IP), updating..."
${lib.getExe pkgs.curl} --silent "https://$DDNS_TOKEN:$DDNS_SECRET@api.domeneshop.no/v0/dyndns/update?hostname=$DNSNAME&myip=$NEW_IP"
else
echo "Old IP ($OLD_IP) matches new IP ($NEW_IP), exiting..."
fi
'';
services.domeneshop-dyndns = {
enable = true;
domain = "site3.feal.no";
netrcFile = config.sops.secrets."domeneshop/netrc".path;
};
}

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@ -0,0 +1,32 @@
domeneshop:
netrc: ENC[AES256_GCM,data:iN9TEMRQpEUbq5kQRXKNG1pFr2rtQtCBXuK1w/7Wn6FAiWkGmCu8GIjPSDnMkZ4+l3kxJhNSix3AzIQwp6oayV1hIoFTWgz/OHKrq2TtQIFy5gs0u0Ump2tmQZFP3GgxSEagfp+c6MbQkjCh0t/PKiPE5MRJJnOJ4/0D,iv:Ta7T5lnQQpMwO+zYgFE9izs78+gtleolk6l7DDnrMoo=,tag:UXeoR+tW5t4DMazb26FsHw==,type:str]
sops:
kms: []
gcp_kms: []
azure_kv: []
hc_vault: []
age:
- recipient: age12cgkgx8xac77q0rwakp6zrfrzp45mhk7wj6t3y8s0xurt3k879usnm66ct
enc: |
-----BEGIN AGE ENCRYPTED FILE-----
YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSB5ME5FZGNUYyttQ002ZEdk
MjZ5YkRGWVE3UTBNVzR6SjV3T01QSnRrcVVvClpiSHFIL3NoOUtjSG9NU3M3T0pS
N01DK2RLREFGV2Rnc2ZrR3prL2pRNmMKLS0tIFRzLzNzb2QwTFovOENpeW9LZFVT
UWc1ZFFibVBIckVRZWxvbGZVUG1YRUkKlSBUOi8E1D30qVnYoydMM/rmE5uOrbqG
MUBb8fk4OC4e8mDs/x/qBMMgMWLnma251Aehg+4SodemJi8RhKhR8g==
-----END AGE ENCRYPTED FILE-----
- recipient: age1nj7ju6f3jfvzw4c0sxywthjmztwp7rwqceun8xw2tlfrt7qymatser4vqf
enc: |
-----BEGIN AGE ENCRYPTED FILE-----
YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBZN3lIMHNySFZLdUpTTXh0
d0xDTlppY3V4ZGxsL3ZITzJmY2Joa2J6MzJJCmV1MmpSYVZ4OU4wNXlXN1ZmUGdp
RFNLcTlmNld4U1Y4VEJRTlZTdXg2ME0KLS0tIHJlQnFrQzFraGhkU0xEVFMxbGlj
QUlhZ3dsdkZYbWxyTkNMQSsxNEVocTQK2tugbp8JDQR3KxZoMn8fSVRBc4oBvrhy
0Tz4vhejHbiQt0Xg8Im/1ucFGvbONExi4alu57noRqIoCe4AmNKQ+g==
-----END AGE ENCRYPTED FILE-----
lastmodified: "2024-09-08T00:11:46Z"
mac: ENC[AES256_GCM,data:/LgohCkIf5CSHdKVsBWzVbTwul7+HtFeG5a+qA9gjhTzdBaV985IeVPB0Vithmwu+h7BgsL3AGy2EADxGy7UtyhB7+UbcdDoPxHOFtiqv0Rjp4mNMirwjHcMSk42DWMw6+Wgfdy0FZlRkz4pOutZ2bRgehpQP2IYqlm8pjs9TiE=,iv:21wgEwUVRZvqW7uNjeANK8MJLbzy6LOb+iBXcHsp/H4=,tag:lV2qPE6gMNQsS1zom54sgg==,type:str]
pgp: []
unencrypted_suffix: _unencrypted
version: 3.8.1

View File

@ -3,7 +3,7 @@ matrix:
registrationsecret: ENC[AES256_GCM,data:bWxzNB3c7GL6A4evVMoYJ2/q5TKyeSZzk05lUTMMDLBf3w/ks028oKjntGWbAvpSbnYPAO5wGPPKrvh8TnMVfjuBVrBtL8Vmt10t7YU/e15Xo0WvtwuAtjF6AWiGbV8=,iv:/KW9n2wuVua6zsmMZ/tq7J3wgmtrkLsh6aOWX0Z+fqo=,tag:aoIpD0JgsVnhlyDcsjx1eg==,type:str]
oidcsecret: ENC[AES256_GCM,data:AKUTKQStFwioRaRYnrFbL/kJM0ZO/ZPLumG+770+A7U=,iv:jSpL6dY27zwctra5w56loVR9rRETWe5eIeMnAn9f6S0=,tag:IoEP8UzoZK7B5LtTu9Ebsw==,type:str]
domeneshop:
env: ENC[AES256_GCM,data:IBEWzGjXPTCxc2yBZxs2TnhrwTUjCey9qgprfmYlRMfoYjbSQDRzFoY3EXWfrRC8O/wt5/noar/XY5C6Krob6LynSHitaudXD/mPegR5u313tO9QwLOpScaA+lGyqUkUkddiI52cARJP,iv:dvMdW4o9ByUO5rl/1TXnwsnxd97UJqtv9UmERXdno2I=,tag:iNLGLF7aT2rLuDdwGfn2EA==,type:str]
netrc: ENC[AES256_GCM,data:35HTN/L7FfKTdsnu73Vqcf9NEc/ybV9CtEYVh/3VFuge5LEviubcqR2ljkdh22HzMjzbzO9WZVTLo0K8oqrR+8zCbKmi4+4n8ZsnGrqdnx2/Bl2KGdNXTbvfkIqZMD7xRBJtSB2IVyXcB1u7JYd9jvr2xVek3IC8C1Zf,iv:XeqZZYWHD9Sww+IUoRs5+BEKZK80cDF1o4zdUlztA94=,tag:dHQe6Rqst75VTmXSiqTeTw==,type:str]
hedgedoc:
env: ENC[AES256_GCM,data:30kDNwJA/nL2/l1gSVPWgFYIrrxnhKbsQPaS1MqeaggjDpPxyNOhSLf5/p5Z5S/jDuJapevpQR70hfAM8g3gLRNIFtP38V/8w0lUngpuz6MzL7THdNfbabOKsHpNht+nxwGXE1YSd0D4OuX5ll5pLWT8nQtNhhOzuYmDIJ/Xc01lmcGc2ThsA0GlkWZxUw==,iv:ht6BiCYJReWFoR1zpo/X0bcgMV9tYfXUM7Re2ngEk4M=,tag:XrlYHyhVujhhWul3czSTDg==,type:str]
vaultwarden:
@ -39,8 +39,9 @@ sops:
RXcvQU1JYnl0bUtocTZuNkRxcGQwR2MKnyAYtF2y7XBmNuIYi6RzqEJEPPg7B22A
fQVeDfIhiNSVva784KTU+y4TU1UPxumriRrLRFPF3h42ZEq2zQAgrQ==
-----END AGE ENCRYPTED FILE-----
lastmodified: "2024-09-07T21:42:51Z"
mac: ENC[AES256_GCM,data:vxl36zjB978nOMO49YFYSyoKM9rX5NT0kJh5nruGU7a0RxcvQrN3sSHZCfes7uFAvEGiFO4YG3LCiMDuUCZYCTV3nMLnu7aAjqDhcSQqcCYieBx4V9wYSdFqebP9asvArOVUN3hL9xze++q+IvxYYISL1EPlWpAF+SdGVMykGDE=,iv:1wW/OHd+A0qupzXn11est/nPGcGJSg8YxyU0hKzTT1k=,tag:YHgeE0ycLRIqAPv4HNpSjg==,type:str]
lastmodified: "2024-09-08T00:14:52Z"
mac: ENC[AES256_GCM,data:sWrspq+LTJfKUqdE7HZTdqw9jCR3uDkDmv9pz4Sh698QsUqXX3qFsDqQfCs3OLCClUmIYkvQqWgE7QNglhZcz+HMNGLKihpHmGl8Go/ltQCj4s/KM4mt7PAYSUPKag/uO7HTA7JIs2cwzCVLIjttkDUzyFwsff52pqX71np2qFE=,iv:GHPcsjxDtNBb3zvku5+VOXepwpGMjqaFt4qaNGcGKV8=,tag:Xy1MAUJo9IA04w8+/ECyiQ==,type:str]
pgp: []
unencrypted_suffix: _unencrypted
version: 3.8.1