video8

hosts/common/default.nix

@@ -7,6 +7,7 @@
   ...
 }: {
   imports = [
+    ./extraServices
     ./users
     inputs.home-manager.nixosModules.home-manager
   ];

hosts/common/extraServices/default.nix

@@ -0,0 +1,5 @@
+{
+  imports = [
+    ./podman.nix
+  ];
+}

hosts/common/extraServices/podman.nix

@@ -0,0 +1,32 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+with lib; let
+  cfg = config.extraServices.podman;
+in {
+  options.extraServices.podman.enable = mkEnableOption "enable podman";
+
+  config = mkIf cfg.enable {
+    virtualisation = {
+      podman = {
+        enable = true;
+        dockerCompat = true;
+        autoPrune = {
+          enable = true;
+          dates = "weekly";
+          flags = [
+            "--filter=until=24h"
+            "--filter=label!=important"
+          ];
+        };
+        defaultNetwork.settings.dns_enabled = true;
+      };
+    };
+    environment.systemPackages = with pkgs; [
+      podman-compose
+    ];
+  };
+}

hosts/m3-kratos/default.nix

@@ -33,5 +33,11 @@
 #:w
 # networking.hostName = "nixos"; # Define your hostname.
 {
-  imports = [../common ./configuration.nix];
+  imports = [
+    ../common
+    ./configuration.nix
+    ./services
+  ];
+
+  extraServices.podman.enable = true;
 }

hosts/m3-kratos/services/containers/default.nix

@@ -0,0 +1,5 @@
+{
+  imports = [
+    ./echo.nix
+  ];
+}

hosts/m3-kratos/services/containers/echo.nix

@@ -0,0 +1,12 @@
+{lib, ...}: {
+  virtualisation.oci-containers.containers."echo-http-service" = {
+    image = "hashicorp/http-echo";
+    extraOptions = ["-text='Hello, World!'" "--network=web"];
+    ports = ["5678:5678"];
+  };
+  system.activationScripts.createPodmanNetworkWeb = lib.mkAfter ''
+    if ! /run/current-system/sw/bin/podman network exists web; then
+      /run/current-system/sw/bin/podman network create web
+    fi
+  '';
+}

hosts/m3-kratos/services/default.nix

@@ -0,0 +1,5 @@
+{
+  imports = [
+    ./containers
+  ];
+}