From dd1b4160b0a3b92bba3308b109d023d0f25b3f7c Mon Sep 17 00:00:00 2001
From: Simon Gardling <titaniumtown@proton.me>
Date: Thu, 19 Feb 2026 19:07:29 -0500
Subject: [PATCH] recyclarr: init

---
 configuration.nix          |   1 +
 flake.nix                  |   4 +
 services/arr/recyclarr.nix | 202 +++++++++++++++++++++++++++++++++++++
 3 files changed, 207 insertions(+)
 create mode 100644 services/arr/recyclarr.nix

diff --git a/configuration.nix b/configuration.nix
index 4e29949..48980b2 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -37,6 +37,7 @@
     ./services/arr/radarr.nix
     ./services/arr/bazarr.nix
     ./services/arr/jellyseerr.nix
+    ./services/arr/recyclarr.nix
 
     ./services/soulseek.nix
 
diff --git a/flake.nix b/flake.nix
index 1162c13..e49a82b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -217,6 +217,10 @@
         jellyseerr = {
           configDir = services_dir + "/jellyseerr";
         };
+
+        recyclarr = {
+          dataDir = services_dir + "/recyclarr";
+        };
         };
       };
 
diff --git a/services/arr/recyclarr.nix b/services/arr/recyclarr.nix
new file mode 100644
index 0000000..6727e52
--- /dev/null
+++ b/services/arr/recyclarr.nix
@@ -0,0 +1,202 @@
+{
+  pkgs,
+  config,
+  service_configs,
+  lib,
+  ...
+}:
+let
+  radarrConfig = "${service_configs.radarr.dataDir}/config.xml";
+  sonarrConfig = "${service_configs.sonarr.dataDir}/config.xml";
+  appDataDir = "${service_configs.recyclarr.dataDir}/data";
+
+  # Runs as root (via + prefix) to read API keys, writes secrets.yml for recyclarr
+  generateSecrets = pkgs.writeShellScript "recyclarr-generate-secrets" ''
+    RADARR_KEY=$(${pkgs.gnugrep}/bin/grep -oP '(?<=<ApiKey>)[^<]+' ${radarrConfig})
+    SONARR_KEY=$(${pkgs.gnugrep}/bin/grep -oP '(?<=<ApiKey>)[^<]+' ${sonarrConfig})
+    cat > ${appDataDir}/secrets.yml <<EOF
+    movies_api_key: $RADARR_KEY
+    series_api_key: $SONARR_KEY
+    EOF
+    chown recyclarr:recyclarr ${appDataDir}/secrets.yml
+    chmod 600 ${appDataDir}/secrets.yml
+  '';
+in
+{
+  imports = [
+    (lib.serviceMountWithZpool "recyclarr" service_configs.zpool_ssds [
+      service_configs.recyclarr.dataDir
+    ])
+  ];
+
+  systemd.tmpfiles.rules = [
+    "d ${service_configs.recyclarr.dataDir} 0755 recyclarr recyclarr -"
+    "d ${appDataDir} 0755 recyclarr recyclarr -"
+  ];
+
+  services.recyclarr = {
+    enable = true;
+    command = "sync";
+    schedule = "daily";
+    user = "recyclarr";
+    group = "recyclarr";
+
+    configuration = {
+      radarr.movies = {
+        base_url = "http://localhost:${builtins.toString service_configs.ports.radarr}";
+
+        include = [
+          { template = "radarr-quality-definition-movie"; }
+          { template = "radarr-quality-profile-remux-web-2160p"; }
+          { template = "radarr-custom-formats-remux-web-2160p"; }
+        ];
+
+        quality_profiles = [
+          {
+            name = "Remux + WEB 2160p";
+            upgrade = {
+              allowed = true;
+              until_quality = "Remux-2160p";
+            };
+            qualities = [
+              { name = "Remux-2160p"; }
+              {
+                name = "WEB 2160p";
+                qualities = [
+                  "WEBDL-2160p"
+                  "WEBRip-2160p"
+                ];
+              }
+              { name = "Remux-1080p"; }
+              { name = "Bluray-1080p"; }
+              {
+                name = "WEB 1080p";
+                qualities = [
+                  "WEBDL-1080p"
+                  "WEBRip-1080p"
+                ];
+              }
+              { name = "HDTV-1080p"; }
+            ];
+          }
+        ];
+
+        custom_formats = [
+          # Upscaled
+          {
+            trash_ids = [ "bfd8eb01832d646a0a89c4deb46f8564" ];
+            assign_scores_to = [
+              {
+                name = "Remux + WEB 2160p";
+                score = -10000;
+              }
+            ];
+          }
+          # x265 (HD) - override template -10000 penalty
+          {
+            trash_ids = [ "dc98083864ea246d05a42df0d05f81cc" ];
+            assign_scores_to = [
+              {
+                name = "Remux + WEB 2160p";
+                score = 0;
+              }
+            ];
+          }
+          # x265 (no HDR/DV) - override template -10000 penalty
+          {
+            trash_ids = [ "839bea857ed2c0a8e084f3cbdbd65ecb" ];
+            assign_scores_to = [
+              {
+                name = "Remux + WEB 2160p";
+                score = 0;
+              }
+            ];
+          }
+        ];
+      };
+
+      sonarr.series = {
+        base_url = "http://localhost:${builtins.toString service_configs.ports.sonarr}";
+
+        include = [
+          { template = "sonarr-quality-definition-series"; }
+          { template = "sonarr-v4-quality-profile-web-2160p"; }
+          { template = "sonarr-v4-custom-formats-web-2160p"; }
+        ];
+
+        quality_profiles = [
+          {
+            name = "WEB-2160p";
+            upgrade = {
+              allowed = true;
+              until_quality = "WEB 2160p";
+            };
+            qualities = [
+              {
+                name = "WEB 2160p";
+                qualities = [
+                  "WEBDL-2160p"
+                  "WEBRip-2160p"
+                ];
+              }
+              { name = "Bluray-1080p Remux"; }
+              { name = "Bluray-1080p"; }
+              {
+                name = "WEB 1080p";
+                qualities = [
+                  "WEBDL-1080p"
+                  "WEBRip-1080p"
+                ];
+              }
+              { name = "HDTV-1080p"; }
+            ];
+          }
+        ];
+
+        custom_formats = [
+          # Upscaled
+          {
+            trash_ids = [ "23297a736ca77c0fc8e70f8edd7ee56c" ];
+            assign_scores_to = [
+              {
+                name = "WEB-2160p";
+                score = -10000;
+              }
+            ];
+          }
+          # x265 (HD) - override template -10000 penalty
+          {
+            trash_ids = [ "47435ece6b99a0b477caf360e79ba0bb" ];
+            assign_scores_to = [
+              {
+                name = "WEB-2160p";
+                score = 0;
+              }
+            ];
+          }
+          # x265 (no HDR/DV) - override template -10000 penalty
+          {
+            trash_ids = [ "9b64dff695c2115facf1b6ea59c9bd07" ];
+            assign_scores_to = [
+              {
+                name = "WEB-2160p";
+                score = 0;
+              }
+            ];
+          }
+        ];
+      };
+    };
+  };
+
+  # Add secrets generation before recyclarr runs
+  systemd.services.recyclarr = {
+    after = [
+      "network-online.target"
+      "radarr.service"
+      "sonarr.service"
+    ];
+    wants = [ "network-online.target" ];
+    serviceConfig.ExecStartPre = "+${generateSecrets}";
+  };
+}