diff options
Diffstat (limited to 'nixos/modules/services/misc/cfdyndns.nix')
-rw-r--r-- | nixos/modules/services/misc/cfdyndns.nix | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/nixos/modules/services/misc/cfdyndns.nix b/nixos/modules/services/misc/cfdyndns.nix new file mode 100644 index 000000000000..69a33d0b8c1b --- /dev/null +++ b/nixos/modules/services/misc/cfdyndns.nix @@ -0,0 +1,70 @@ +{ config, pkgs, lib, ... }: + +with lib; + +let + cfg = config.services.cfdyndns; +in +{ + options = { + services.cfdyndns = { + enable = mkEnableOption "Cloudflare Dynamic DNS Client"; + + email = mkOption { + type = types.str; + description = '' + The email address to use to authenticate to CloudFlare. + ''; + }; + + apikey = mkOption { + type = types.str; + description = '' + The API Key to use to authenticate to CloudFlare. + ''; + }; + + records = mkOption { + default = []; + example = [ "host.tld" ]; + type = types.listOf types.str; + description = '' + The records to update in CloudFlare. + ''; + }; + }; + }; + + config = mkIf cfg.enable { + systemd.services.cfdyndns = { + description = "CloudFlare Dynamic DNS Client"; + after = [ "network.target" ]; + wantedBy = [ "multi-user.target" ]; + startAt = "5 minutes"; + serviceConfig = { + Type = "simple"; + User = config.ids.uids.cfdyndns; + Group = config.ids.gids.cfdyndns; + ExecStart = "/bin/sh -c '${pkgs.cfdyndns}/bin/cfdyndns'"; + }; + environment = { + CLOUDFLARE_EMAIL="${cfg.email}"; + CLOUDFLARE_APIKEY="${cfg.apikey}"; + CLOUDFLARE_RECORDS="${concatStringsSep "," cfg.records}"; + }; + }; + + users.extraUsers = { + cfdyndns = { + group = "cfdyndns"; + uid = config.ids.uids.cfdyndns; + }; + }; + + users.extraGroups = { + cfdyndns = { + gid = config.ids.gids.cfdyndns; + }; + }; + }; +} |