sneeuwvlok/modules/nixos/services/media/servarr/default.nix
Chris Kruining ab9c4b4c14
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2025-12-31 00:41:52 +01:00

468 lines
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Nix

{
pkgs,
config,
lib,
namespace,
inputs,
system,
...
}: let
inherit (builtins) toString;
inherit (lib) mkIf mkEnableOption mkOption types;
cfg = config.${namespace}.services.media.servarr;
servarr = import ./lib.nix {inherit lib;};
anyEnabled = cfg |> lib.attrNames |> lib.length |> (l: l > 0);
in {
options.${namespace}.services.media = {
servarr = mkOption {
type = types.attrsOf (types.submodule ({name, ...}: {
options = {
enable = mkEnableOption "Enable ${name}";
debug = mkEnableOption "Use tofu plan instead of tofu apply for ${name} ";
port = mkOption {
type = types.port;
};
rootFolders = mkOption {
type = types.listOf types.str;
default = [];
};
};
}));
default = {};
};
};
config = mkIf anyEnabled {
services =
cfg
|> lib.mapAttrsToList (service: {
enable,
port,
...
}: (mkIf enable {
"${service}" =
{
enable = true;
openFirewall = true;
environmentFiles = [
config.sops.templates."${service}/config.env".path
];
settings = {
auth.authenticationMethod = "External";
server = {
bindaddress = "0.0.0.0";
port = port;
};
postgres = {
host = "localhost";
port = "5432";
user = service;
maindb = service;
logdb = service;
};
};
}
// (lib.optionalAttrs (lib.elem service ["radarr" "sonarr" "lidarr" "whisparr"]) {
user = service;
group = "media";
});
}))
|> lib.concat [
{
qbittorrent = {
enable = true;
openFirewall = true;
webuiPort = 2008;
serverConfig = {
LegalNotice.Accepted = true;
Prefecences.WebUI = {
Username = "admin";
Password_PBKDF2 = "@ByteArray(JpfX3wSUcMolUFD+8AD67w==:fr5kmc6sK9xsCfGW6HkPX2K1lPYHL6g2ncLLwuOVmjphmxkwBJ8pi/XQDsDWzyM/MRh5zPhUld2Xqn8o7BWv3Q==)";
};
};
user = "qbittorrent";
group = "media";
};
# port is harcoded in nixpkgs module
sabnzbd = {
enable = true;
openFirewall = true;
configFile = "/var/media/sabnzbd/config.ini";
# configFile = config.sops.templates."sabnzbd/config.ini".path;
user = "sabnzbd";
group = "media";
};
flaresolverr = {
enable = true;
openFirewall = true;
port = 2007;
};
postgresql = {
ensureDatabases = cfg |> lib.attrNames;
ensureUsers =
cfg
|> lib.attrNames
|> lib.map (service: {
name = service;
ensureDBOwnership = true;
});
};
}
]
|> lib.mkMerge;
systemd.services =
cfg
|> lib.mapAttrsToList (service: {
enable,
debug,
port,
rootFolders,
...
}: (mkIf enable {
"${service}ApplyTerraform" = let
config' = config;
lib' = lib;
terraformConfiguration = inputs.terranix.lib.terranixConfiguration {
inherit system;
modules = [
({
config,
lib,
...
}: {
config = {
variable =
cfg
|> lib'.mapAttrsToList (s: _: {
"${s}_api_key" = {
type = "string";
description = "${s} API key";
};
})
|> lib'.concat [
{
qbittorrent_api_key = {
type = "string";
description = "qbittorrent api key";
};
sabnzbd_api_key = {
type = "string";
description = "sabnzbd api key";
};
}
]
|> lib'.mkMerge;
terraform.required_providers.${service} = {
source = "devopsarr/${service}";
version =
{
radarr = "2.3.3";
sonarr = "3.4.0";
prowlarr = "3.1.0";
lidarr = "1.13.0";
readarr = "2.1.0";
whisparr = "1.2.0";
}.${
service
};
};
provider.${service} = {
url = "http://127.0.0.1:${toString port}";
api_key = lib.tfRef "var.${service}_api_key";
};
resource =
{
"${service}_root_folder" = mkIf (lib.elem service ["radarr" "sonarr" "whisparr"]) (
rootFolders
|> lib.imap (i: f: lib.nameValuePair "local${toString i}" {path = f;})
|> lib.listToAttrs
);
"${service}_download_client_qbittorrent" = mkIf (lib.elem service ["radarr" "sonarr" "lidarr" "whisparr"]) {
"main" = {
name = "qBittorrent";
enable = true;
priority = 1;
host = "localhost";
username = "admin";
password = lib.tfRef "var.qbittorrent_api_key";
# password = "poChieN5feeph0igeaCadeJ9Xux0ohmuy6ruH5ieThaPheib3iuzoo0ahw1aiceif1feegioh9Aimau0pai5thoh5ieH0aechohw";
url_base = "/";
port = 2008;
};
};
"${service}_download_client_sabnzbd" = mkIf (lib.elem service ["radarr" "sonarr" "lidarr" "whisparr"]) {
"main" = {
name = "SABnzbd";
enable = true;
priority = 1;
host = "localhost";
api_key = lib.tfRef "var.sabnzbd_api_key";
url_base = "/";
port = 8080;
};
};
}
// (lib.optionalAttrs (service == "prowlarr") (
cfg
|> lib'.filterAttrs (s: _: lib'.elem s ["radarr" "sonarr" "lidarr" "whisparr"])
|> lib'.mapAttrsToList (s: {port, ...}: {
"prowlarr_application_${s}"."main" = let
p = cfg.prowlarr.port or config'.services.prowlarr.settings.server.port or 9696;
in {
name = s;
sync_level = "addOnly";
base_url = "http://localhost:${toString port}";
prowlarr_url = "http://localhost:${toString p}";
api_key = lib.tfRef "var.${s}_api_key";
# sync_categories = [3000 3010 3030];
};
})
|> lib'.concat [
{
"prowlarr_indexer" = {
"nyaa" = {
enable = true;
app_profile_id = 1;
priority = 1;
name = "Nyaa";
implementation = "nyaa";
config_contract = "nyaa_settings";
protocol = "torrent";
fields = [
{
name = "targetType";
value = "";
}
];
};
"nzbgeek" = {
enable = true;
app_profile_id = 2;
priority = 1;
name = "NZBgeek";
implementation = "nzbgeek";
config_contract = "nzbgeek_settings";
protocol = "torrent";
fields = [
];
};
# "nzbgeek" = {
# enable = true;
# app_profile_id = 1;
# name = "NZBgeek";
# implementation = "nzbgeek";
# config_contract = "nzbgeek_settings";
# protocol = "torrent";
# fields = [
# # {
# # name = "";
# # value = "";
# # }
# ];
# };
};
}
]
|> lib'.mkMerge
));
};
})
];
};
in {
description = "${service} terraform apply";
wantedBy = ["multi-user.target"];
wants = ["${service}.service"];
preStart = ''
install -d -m 0770 -o ${service} -g media /var/lib/${service}ApplyTerraform
${
rootFolders
|> lib.map (folder: "install -d -m 0770 -o media -g media ${folder}")
|> lib.join "\n"
}
'';
script = ''
# Sleep for a bit to give the service a chance to start up
sleep 5s
if [ "$(systemctl is-active ${service})" != "active" ]; then
echo "${service} is not running"
exit 1
fi
# Print the path to the source for easier debugging
echo "config location: ${terraformConfiguration}"
# Copy infra code into workspace
cp -f ${terraformConfiguration} config.tf.json
# Initialize OpenTofu
${lib.getExe pkgs.opentofu} init
# Run the infrastructure code
${lib.getExe pkgs.opentofu} \
${
if debug
then "plan"
else "apply -auto-approve"
} \
-var-file='${config.sops.templates."servarr/config.tfvars".path}'
'';
serviceConfig = {
Type = "oneshot";
User = service;
Group = "media";
WorkingDirectory = "/var/lib/${service}ApplyTerraform";
EnvironmentFile = [
config.sops.templates."${service}/config.env".path
];
};
};
}))
|> lib.mkMerge;
users =
cfg
|> lib.mapAttrsToList (service: {enable, ...}: (mkIf enable {
users.${service} = {
isSystemUser = true;
group = lib.mkDefault service;
extraGroups = ["media"];
};
groups.${service} = {};
}))
|> lib.concat [
{
groups.media = {};
}
]
|> lib.mkMerge;
sops =
cfg
|> lib.mapAttrsToList (service: {enable, ...}: (mkIf enable {
secrets."${service}/apikey" = {
owner = service;
group = "media";
restartUnits = ["${service}.service"];
};
templates = {
"${service}/config.env" = {
owner = service;
group = "media";
restartUnits = ["${service}.service"];
content = ''
${lib.toUpper service}__AUTH__APIKEY="${config.sops.placeholder."${service}/apikey"}"
'';
};
};
}))
|> lib.concat [
{
secrets = {
"qbittorrent/password" = {};
"sabnzbd/apikey" = {};
"sabnzbd/sunnyweb/username" = {};
"sabnzbd/sunnyweb/password" = {};
};
templates = {
"servarr/config.tfvars" = {
owner = "media";
group = "media";
mode = "0440";
restartUnits = cfg |> lib.attrNames |> lib.map (s: "${s}.service");
content = ''
${
cfg
|> lib.attrNames
|> lib.map (s: "${s}_api_key = \"${config.sops.placeholder."${s}/apikey"}\"")
|> lib.join "\n"
}
qbittorrent_api_key = "${config.sops.placeholder."qbittorrent/password"}"
sabnzbd_api_key = "${config.sops.placeholder."sabnzbd/apikey"}"
'';
};
"sabnzbd/config.ini" = {
owner = "sabnzbd";
group = "media";
mode = "0660";
content = ''
__version__ = 19
__encoding__ = utf-8
[misc]
download_dir = /var/media/downloads/incomplete
complete_dir = /var/media/downloads/done
api_key = ${config.sops.placeholder."sabnzbd/apikey"}
log_dir = logs
[servers]
[[news.sunnyusenet.com]]
name = news.sunnyusenet.com
displayname = news.sunnyusenet.com
host = news.sunnyusenet.com
port = 563
timeout = 60
username = ${config.sops.placeholder."sabnzbd/sunnyweb/username"}
password = ${config.sops.placeholder."sabnzbd/sunnyweb/password"}
connections = 8
ssl = 1
ssl_verify = 3
ssl_ciphers = ""
enable = 1
required = 0
optional = 0
retention = 0
expire_date = ""
quota = ""
usage_at_start = 0
priority = 1
notes = ""
'';
};
};
}
]
|> lib.mkMerge;
};
}