feat: blacklist containers from backup - ollama

Signed-off-by: Reputable2722 <153411261+Reputable2772@users.noreply.github.com>

Author: Reputable2772

Config/config.nix

@@ -161,6 +161,9 @@ rec {
         # Not a container, refer to Users/WickedWizard/Programs/Selfhosted/backup.nix.
         # Can contain the path with docker mount path, or without. Doesn't matter.
         backup = {
+          blacklistedContainers = [
+            "ollama.container"
+          ];
           blacklistedPaths = [
             # lidarr.custom.downloadPath
             # lidarr.custom.music.libraryPath

Users/WickedWizard/Programs/Selfhosted/backup.nix

@@ -6,7 +6,12 @@
   ...
 }:
 let
-  inherit (config'.containers.backup) pwdFile blacklistedPaths location;
+  inherit (config'.containers.backup)
+    pwdFile
+    blacklistedContainers
+    blacklistedPaths
+    location
+    ;
   tmpLocation = "${config.home.homeDirectory}/tmp-container-backup";
   containerCommand =
     cmd:
@@ -34,7 +39,10 @@ let
   paths = mapAttrsToList (
     qname: qval:
     if
-      hasAttrByPath [ "Container" "ContainerName" ] qval && hasAttrByPath [ "Container" "Volume" ] qval
+      hasAttrByPath [ "Container" "ContainerName" ] qval
+      # Container must not be blacklisted.
+      && !(elem qname blacklistedContainers || elem qval.Container.ContainerName blacklistedContainers)
+      && hasAttrByPath [ "Container" "Volume" ] qval
     then
       map (
         vname: