From c69aaa7adb604593d20d38d0037caaf24cb41f3e Mon Sep 17 00:00:00 2001 From: Bruno BELANYI Date: Wed, 16 Apr 2025 15:25:18 +0200 Subject: [PATCH 1/6] nixos: services: servarr: autobrr: fix websockets I found some logs complaining about websockets before enabling this. --- modules/nixos/services/servarr/autobrr.nix | 1 + 1 file changed, 1 insertion(+) diff --git a/modules/nixos/services/servarr/autobrr.nix b/modules/nixos/services/servarr/autobrr.nix index 398e878..c3370cb 100644 --- a/modules/nixos/services/servarr/autobrr.nix +++ b/modules/nixos/services/servarr/autobrr.nix @@ -40,6 +40,7 @@ in my.services.nginx.virtualHosts = { autobrr = { inherit (cfg) port; + websocketsLocations = [ "/api" ]; }; }; From e4bc0444bfe7fdc7a43afcbda1ec7379f8286301 Mon Sep 17 00:00:00 2001 From: Bruno BELANYI Date: Wed, 16 Apr 2025 15:29:10 +0200 Subject: [PATCH 2/6] nixos: services: transmission: fix umask I want downloads to be readable by the `media` group. The permissions weren't correctly applied without `umask`. --- modules/nixos/services/transmission/default.nix | 2 ++ 1 file changed, 2 insertions(+) diff --git a/modules/nixos/services/transmission/default.nix b/modules/nixos/services/transmission/default.nix index ac8b24d..16d51e3 100644 --- a/modules/nixos/services/transmission/default.nix +++ b/modules/nixos/services/transmission/default.nix @@ -65,6 +65,8 @@ in # Proxied behind Nginx. rpc-whitelist-enabled = true; rpc-whitelist = "127.0.0.1"; + + umask = "002"; # To go with `downloadDirPermissions` }; }; From 1b6a48d6c27a88c98c6c99cbe642ee681c362cbd Mon Sep 17 00:00:00 2001 From: Bruno BELANYI Date: Wed, 16 Apr 2025 17:07:23 +0200 Subject: [PATCH 3/6] flake: bump inputs --- flake.lock | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/flake.lock b/flake.lock index 9e61219..65b8f04 100644 --- a/flake.lock +++ b/flake.lock @@ -175,11 +175,11 @@ }, "nixpkgs": { "locked": { - "lastModified": 1744174375, - "narHash": "sha256-oxI9TLgnQbQ/WL0tIwVSIooLbXq4PW1QUhf5aQmXFgk=", + "lastModified": 1744777043, + "narHash": "sha256-O6jgTxz9BKUiaJl03JsVHvSjtCOC8gHfDvC2UCfcLMc=", "owner": "NixOS", "repo": "nixpkgs", - "rev": "ef3a956f697525883b77192cbe208233ea0f8f79", + "rev": "7a6f7f4c1c69eee05641beaa40e7f85da8e69fb0", "type": "github" }, "original": { From c40090d17607efbec1d58cefa95f0745ab0806b7 Mon Sep 17 00:00:00 2001 From: Bruno BELANYI Date: Sat, 12 Apr 2025 14:51:46 +0200 Subject: [PATCH 4/6] nixos: services: servarr: add cross-seed --- hosts/nixos/porthos/services.nix | 3 + modules/nixos/services/servarr/cross-seed.nix | 96 +++++++++++++++++++ modules/nixos/services/servarr/default.nix | 1 + 3 files changed, 100 insertions(+) create mode 100644 modules/nixos/services/servarr/cross-seed.nix diff --git a/hosts/nixos/porthos/services.nix b/hosts/nixos/porthos/services.nix index 561da27..a95840a 100644 --- a/hosts/nixos/porthos/services.nix +++ b/hosts/nixos/porthos/services.nix @@ -148,6 +148,9 @@ in autobrr = { sessionSecretFile = secrets."servarr/autobrr/session-secret".path; }; + cross-seed = { + enable = false; + }; # ... But not Lidarr because I don't care for music that much lidarr = { enable = false; diff --git a/modules/nixos/services/servarr/cross-seed.nix b/modules/nixos/services/servarr/cross-seed.nix new file mode 100644 index 0000000..74f216a --- /dev/null +++ b/modules/nixos/services/servarr/cross-seed.nix @@ -0,0 +1,96 @@ +# Automatic cross-seeding for video media +{ config, lib, ... }: +let + cfg = config.my.services.servarr.cross-seed; +in +{ + options.my.services.servarr.cross-seed = with lib; { + enable = mkEnableOption "cross-seed daemon" // { + default = config.my.services.servarr.enableAll; + }; + + port = mkOption { + type = types.port; + default = 2468; + example = 8080; + description = "Internal port for daemon"; + }; + + linkDirectory = mkOption { + type = types.str; + default = "/data/downloads/complete/links"; + example = "/var/lib/cross-seed/links"; + description = "Link directory"; + }; + + secretSettingsFile = mkOption { + type = types.str; + example = "/run/secrets/cross-seed-secrets.json"; + description = '' + File containing secret settings. + ''; + }; + }; + + config = lib.mkIf cfg.enable { + services.cross-seed = { + enable = true; + group = "media"; + + # Rely on recommended defaults for tracker snatches etc... + useGenConfigDefaults = true; + + settings = { + inherit (cfg) port; + host = "127.0.0.1"; + + # Inject torrents to client directly + action = "inject"; + # Query the client for torrents to match + useClientTorrents = true; + # Use hardlinks + linkType = "hardlink"; + # Use configured link directory + linkDirs = [ cfg.linkDirectory ]; + # Match as many torrents as possible + matchMode = "partial"; + # Cross-seed full season if at least 50% of episodes are already downloaded + seasonFromEpisodes = 0.5; + }; + + settingsFile = cfg.secretSettingsFile; + }; + + systemd.services.cross-seed = { + serviceConfig = { + # Loose umask to make cross-seed links readable by `media` + UMask = "0002"; + }; + }; + + # Set-up media group + users.groups.media = { }; + + my.services.nginx.virtualHosts = { + cross-seed = { + inherit (cfg) port; + }; + }; + + services.fail2ban.jails = { + cross-seed = '' + enabled = true + filter = cross-seed + action = iptables-allports + ''; + }; + + environment.etc = { + "fail2ban/filter.d/cross-seed.conf".text = '' + [Definition] + failregex = ^.*Unauthorized API access attempt to .* from $ + journalmatch = _SYSTEMD_UNIT=cross-seed.service + ''; + }; + }; +} diff --git a/modules/nixos/services/servarr/default.nix b/modules/nixos/services/servarr/default.nix index 409fcdc..dca57cf 100644 --- a/modules/nixos/services/servarr/default.nix +++ b/modules/nixos/services/servarr/default.nix @@ -7,6 +7,7 @@ imports = [ ./autobrr.nix ./bazarr.nix + ./cross-seed.nix ./jackett.nix ./nzbhydra.nix ./prowlarr.nix From 058096079eadcf5fb488f00156dcd6d3a5489256 Mon Sep 17 00:00:00 2001 From: Bruno BELANYI Date: Sat, 12 Apr 2025 14:52:10 +0200 Subject: [PATCH 5/6] hosts: nixos: porthos: secrets: add cross-seed --- hosts/nixos/porthos/secrets/secrets.nix | 1 + .../servarr/cross-seed/configuration.json.age | Bin 0 -> 1282 bytes 2 files changed, 1 insertion(+) create mode 100644 hosts/nixos/porthos/secrets/servarr/cross-seed/configuration.json.age diff --git a/hosts/nixos/porthos/secrets/secrets.nix b/hosts/nixos/porthos/secrets/secrets.nix index 425756c..b3812b4 100644 --- a/hosts/nixos/porthos/secrets/secrets.nix +++ b/hosts/nixos/porthos/secrets/secrets.nix @@ -81,6 +81,7 @@ in "pyload/credentials.age".publicKeys = all; "servarr/autobrr/session-secret.age".publicKeys = all; + "servarr/cross-seed/configuration.json.age".publicKeys = all; "sso/auth-key.age" = { owner = "nginx-sso"; diff --git a/hosts/nixos/porthos/secrets/servarr/cross-seed/configuration.json.age b/hosts/nixos/porthos/secrets/servarr/cross-seed/configuration.json.age new file mode 100644 index 0000000000000000000000000000000000000000..e9af03f472da8411b7106cf733ba1d389201263a GIT binary patch literal 1282 zcmYdHPt{G$OD?J`D9Oyv)5|YP*Do{V(zR14F3!+RO))YxHMCSn_Ri1BO;^Y%D)lpW z_Vox$^UBlD_YJRfEOs*TaI7%TamjG@@%MBN_6+q4%rlBG4CFEk(T)lZswgWlj0|@T zOfI%GGIq@J$u08_b}~sxN^>zZ3kh=Z)~^WiGeNg4DR)FdraKP>Q?&_key4;IpeNQjT-={NB3)O=pQ;MLzxPQS!oIb3v^1Sri)Zs9eVB=lXAmyUEuZlJ%3cK^Gi!u7w2uv-`dOQZ$FXe z3*(03pW)Xgwfh=0Gjk-(y5bwTz)`wS;CJZJWp^yK``2&nXpHTb_IM9_Qkgn(YnF5BSA*H`bfRnLD#;ukQR_DQvniFx=(b?Qj2! zjwJcLmRIPtk}o>ACGkbuS&frT;XOMSX2r>6bGA<`5MKBvH)cmpdxG$^g=^xroJ_lW zj8(z<=7Gg4?T`5IWK_04n)k`A_^6Ro?}Rfup7}iebiiEhj^WR)BYmZDuN1^h=f3NB z6c#wu{Eyn*Tra+3;%3F&h3x;{ z^$9+GF!jix1q_uog>SvI7|Yxv)Rh!9ZmoJe^Hct_oFjD>yg&T+$mUMnlCH0>@~5aB{o`yCkb0pdG)BVZ)G22c?)L5Mi!54$;;YvkVqAOw@6QYkJHc+T zNuQ?QSKG(kYxG~eg5$-Dk9TiY9FCcs7awN$Li4RTlb1v|*GGSr=bP_ytXh#jaoPRb zwqIJFxK>UPFfTilIA`aV#ZKF@6J~T=_+H2N?wKE_+oI|3g2V15M&`b+lZ*TGd$II~ zp4Y!@)U{7*rY!nfB+ayF=43{`-Tk2xT8jLvukPx;c-d-lXH&IZ+b@X|F$b9DSJ}w? zn|)=Ec)*@~w|7Ctwy8c>9*bKP8$9m~Z2lAQOWRa0DSvOJ^E$QZQ65=0Za0753*7ZutHTFF1He;Ff2n;b$@S zO@^oRdHR_y1$Hbr^txewUfIF>X6zzqJWZZTPgB_3-hUQrYkHDkaX$G8Gn2mmfp2fO a3$3o2qvJ8ZJ$CJ3_b3jI6I)+s@Bjd%=|BMh literal 0 HcmV?d00001 From ee1139713c908ab43cd86b86fc984f1824395ca2 Mon Sep 17 00:00:00 2001 From: Bruno BELANYI Date: Sat, 12 Apr 2025 14:52:38 +0200 Subject: [PATCH 6/6] hosts: nixos: porthos: services: enable cross-seed --- hosts/nixos/porthos/services.nix | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hosts/nixos/porthos/services.nix b/hosts/nixos/porthos/services.nix index a95840a..96f15d3 100644 --- a/hosts/nixos/porthos/services.nix +++ b/hosts/nixos/porthos/services.nix @@ -149,7 +149,7 @@ in sessionSecretFile = secrets."servarr/autobrr/session-secret".path; }; cross-seed = { - enable = false; + secretSettingsFile = secrets."servarr/cross-seed/configuration.json".path; }; # ... But not Lidarr because I don't care for music that much lidarr = {