From 6940d4d7963d8065ec17d7a92f72c4404342dab1 Mon Sep 17 00:00:00 2001
From: Gene Liverman <gene@technicalissues.us>
Date: Mon, 8 Apr 2024 09:12:50 -0400
Subject: [PATCH] Switch over to Podman

---
 modules/hosts/nixos/nixnuc/default.nix | 20 +++++++++++++++-----
 1 file changed, 15 insertions(+), 5 deletions(-)

diff --git a/modules/hosts/nixos/nixnuc/default.nix b/modules/hosts/nixos/nixnuc/default.nix
index b7b338d..8e22777 100644
--- a/modules/hosts/nixos/nixnuc/default.nix
+++ b/modules/hosts/nixos/nixnuc/default.nix
@@ -28,6 +28,8 @@
     jellyfin-web
     net-snmp
     nginx
+    podman-compose
+    podman-tui # status of containers in the terminal
     yt-dlp
   ];
 
@@ -171,11 +173,19 @@
   users.users.${username} = {
     isNormalUser = true;
     description = "Gene Liverman";
-    extraGroups = [ "docker" "networkmanager" "wheel" ];
-    packages = with pkgs; [
-      docker-compose 
-    ];
+    extraGroups = [ "podman" "networkmanager" "wheel" ];
   };
 
-  virtualisation.docker.enable = true;
+  # Enable common container config files in /etc/containers
+  virtualisation.containers.enable = true;
+
+  virtualisation.oci-containers.backend = "podman";
+
+  virtualisation.podman = {
+    enable = true;
+    dockerCompat = true;
+
+    # Required for containers under podman-compose to be able to talk to each other.
+    defaultNetwork.settings.dns_enabled = true;
+  };
 }