From aee53560e30d19ea6a493b48574d7e68c2180fff Mon Sep 17 00:00:00 2001
From: ahuston-0 <aliceghuston@gmail.com>
Date: Sat, 13 Dec 2025 23:00:30 -0500
Subject: [PATCH] initial postgres arr migration

---
 systems/palatine-hill/docker/arr.nix | 40 +++++++++++++++++++++++-----
 systems/palatine-hill/zfs.nix        |  2 +-
 2 files changed, 35 insertions(+), 7 deletions(-)

diff --git a/systems/palatine-hill/docker/arr.nix b/systems/palatine-hill/docker/arr.nix
index 4ced2f6..1bf400c 100644
--- a/systems/palatine-hill/docker/arr.nix
+++ b/systems/palatine-hill/docker/arr.nix
@@ -6,6 +6,17 @@
 }:
 let
   vars = import ../vars.nix;
+  arr_postgres_config =
+    container_type:
+    let
+      ctype = lib.strings.toUpper container_type;
+    in
+    {
+      "${ctype}__POSTGRES__HOST" = "host.docker.internal";
+      "${ctype}__POSTGRES__USER" = "SOPS_ONLY";
+      "${ctype}__POSTGRES__PASSWORD" = "SOPS_ONLY";
+      "${ctype}__POSTGRES__PORT" = toString config.services.postgresql.settings.port;
+    };
 in
 {
   virtualisation.oci-containers.containers = {
@@ -16,12 +27,19 @@ in
         PUID = "600";
         PGID = "100";
         TZ = "America/New_York";
+        POSTGRES_HOST = "host.docker.internal";
+        POSTGRES_USER = "SOPS_ONLY";
+        POSTGRES_PASSWORD = "SOPS_ONLY";
+        POSTGRES_PORT = toString config.services.postgresql.settings.port;
       };
       volumes = [
         "${vars.primary_docker}/bazarr:/config"
         "${vars.primary_plex_storage}/data:/data"
       ];
-      extraOptions = [ "--network=arrnet" ];
+      extraOptions = [
+        "--network=arrnet"
+        "--add-host=host.docker.internal:host-gateway"
+      ];
       autoStart = true;
     };
     prowlarr = {
@@ -31,7 +49,8 @@ in
         PUID = "600";
         PGID = "100";
         TZ = "America/New_York";
-      };
+      }
+      // arr_postgres_config "prowlarr";
       extraOptions = [ "--network=arrnet" ];
       volumes = [ "${vars.primary_docker}/prowlarr:/config" ];
       autoStart = true;
@@ -43,7 +62,8 @@ in
         PUID = "600";
         PGID = "100";
         TZ = "America/New_York";
-      };
+      }
+      // arr_postgres_config "radarr";
       volumes = [
         "${vars.primary_docker}/radarr:/config"
         "${vars.primary_plex_storage}/data:/data"
@@ -58,7 +78,8 @@ in
         PUID = "600";
         PGID = "100";
         TZ = "America/New_York";
-      };
+      }
+      // arr_postgres_config "sonarr";
       volumes = [
         "${vars.primary_docker}/sonarr:/config"
         "${vars.primary_plex_storage}/data:/data"
@@ -73,7 +94,8 @@ in
         PUID = "600";
         PGID = "100";
         TZ = "America/New_York";
-      };
+      }
+      // arr_postgres_config "lidarr";
       volumes = [
         "${vars.primary_docker}/lidarr:/config"
         "${vars.primary_plex_storage}/data:/data"
@@ -100,7 +122,8 @@ in
       user = "600:100";
       environment = {
         TZ = "America/New_York";
-      };
+      }
+      // arr_postgres_config "notifiarr";
       environmentFiles = [ config.sops.secrets."docker/notifiarr".path ];
       volumes = [
         "${vars.primary_docker}/notifiarr:/config"
@@ -115,6 +138,11 @@ in
         PUID = "600";
         PGID = "100";
         TZ = "America/New_York";
+        DB_TYPE = "postgres";
+        DB_HOST = "host.docker.internal";
+        DB_PORT = toString config.services.postgresql.settings.port;
+        DB_USER = "SOPS_ONLY";
+        DB_PASS = "SOPS_ONLY";
       };
       volumes = [ "${vars.primary_docker}/overseerr:/config" ];
       # TODO: remove ports later since this is going through web
diff --git a/systems/palatine-hill/zfs.nix b/systems/palatine-hill/zfs.nix
index 8b1bb53..8d1ca4a 100644
--- a/systems/palatine-hill/zfs.nix
+++ b/systems/palatine-hill/zfs.nix
@@ -49,7 +49,7 @@
           daily = 30;
           weekly = 0;
           monthly = 6;
-          yearly = 3;
+          yearly = 2;
           autosnap = true;
           autoprune = true;
         };