68 lines
1.8 KiB
Nix
68 lines
1.8 KiB
Nix
{ config, lib, pkgs, ... }:
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let
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pkg =
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pkgs.fetchFromGitHub {
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owner = "shackspace";
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repo = "shackdns";
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rev = "e55cc906c734b398683f9607b93f1ad6435d8575";
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sha256 = "1hkwhf3hqb4fz06b1ckh7sl0zcyi4da5fgdlksian8lxyd19n8sq";
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};
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home = "/var/lib/shackDNS";
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port = "8083";
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config_file = pkgs.writeText "config" ''
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# Points to a bind configuration file
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dns-db = ${home}/db.shack
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# Points to a shackles configuration file
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# See `shackles.json` in repo
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shackles-db = ${home}/shackles.json
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# Points to a REST service with the DHCP leases
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leases-api = http://dhcp.shack/dhcpd.leases
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# Wrap this binding with https proxy or similar
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binding = http://localhost:${port}/
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'';
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in {
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# receive response from light.shack / standby.shack
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networking.firewall.allowedTCPPorts = [ ];
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users.users.shackDNS = {
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inherit home;
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group = "nogroup";
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createHome = true;
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isSystemUser = true;
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};
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users.groups.shackDNS = {};
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services.nginx.virtualHosts."leases.shack" = {
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locations."/" = {
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proxyPass = "http://localhost:${port}/";
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};
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};
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services.nginx.virtualHosts."shackdns.shack" = {
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locations."/" = {
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proxyPass = "http://localhost:${port}/";
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};
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};
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services.nginx.virtualHosts."shackles.shack" = {
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locations."/" = {
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proxyPass = "http://localhost:${port}/";
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};
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};
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systemd.services.shackDNS = {
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description = "shackDNS provides an overview over DHCP and DNS as well as a replacement for shackles";
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wantedBy = [ "multi-user.target" ];
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environment.PORT = port;
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serviceConfig = {
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User = "shackDNS";
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WorkingDirectory = home;
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ExecStart = "${pkgs.mono6}/bin/mono ${pkg}/shackDNS.exe ${config_file}";
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PrivateTmp = true;
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Restart = "always";
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RestartSec = "15";
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};
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};
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}
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