initial commit

modules/pkg_mgrmnt/flatpak.nix

@@ -0,0 +1,31 @@
+{ lib, ... }: {
+
+  services.flatpak.enable = true;
+  services.flatpak.update.auto.enable = false;
+  services.flatpak.uninstallUnmanaged = true;
+
+  services.flatpak.remotes = lib.mkOptionDefault [
+    { name = "flathub-beta";
+      location = "https://flathub.org/beta-repo/flathub-beta.flatpakrepo"; }
+    { name = "flathub";
+      location = "https://dl.flathub.org/repo/flathub.flatpakrepo"; }
+  ];
+
+  services.flatpak.packages = [
+    { origin = "flathub";   appId = "com.github.tchx84.Flatseal"; }   # flatpak permisssion gui
+    { origin = "flathub";   appId = "com.mojang.Minecraft"; }         # Lego for adults
+    { origin = "flathub";   appId = "de.schmidhuberj.DieBahn"; }      # Public transport connection viewer
+    { origin = "flathub";   appId = "com.github.hugolabe.Wike"; }     # Wikpedia, but in nice
+    #{ origin = "flathub";   appId = "com.jeffser.Alpaca"; }          # Local chat AI
+    { origin = "flathub";   appId = "io.gpt4all.gpt4all"; }           # Local chat AI
+    { origin = "flathub";   appId = "md.obsidian.Obsidian"; }         # note taking and brain organising  
+
+    # messenger
+    { origin = "flathub";   appId = "org.signal.Signal"; }
+    { origin = "flathub";   appId = "org.telegram.desktop"; }
+    { origin = "flathub";   appId = "dev.vencord.Vesktop"; }          # More usable discord for linux
+
+    #"com.obsproject.Studio" #this is another way to write it
+  ];
+
+}

modules/pkg_mgrmnt/podman.nix

@@ -0,0 +1,26 @@
+{ pkgs, ... }:
+{
+  # Enable common container config files in /etc/containers
+  virtualisation.containers.enable = true;
+  virtualisation = {
+    podman = {
+      enable = true;
+
+      # Create a `docker` alias for podman, to use it as a drop-in replacement
+      dockerCompat = true;
+
+      dockerSocket.enable = true;
+
+      # Required for containers under podman-compose to be able to talk to each other.
+      defaultNetwork.settings.dns_enabled = true; 
+    };
+  };
+
+  # Useful other development tools
+  environment.systemPackages = with pkgs; [
+    dive # look into docker image layers
+    podman-tui # status of containers in the terminal
+    #docker-compose # start group of containers for dev
+    podman-compose # start group of containers for dev
+  ];
+}

modules/pkg_mgrmnt/store_pkg_file.nix

@@ -0,0 +1,10 @@
+{ config, pkgs, ... }: {
+  # creates the file /etc/current-system-packages which then contains all installed packages and versions
+  environment.etc."current-system-packages".text =
+    let
+      packages = builtins.map (p: "${p.name}") config.environment.systemPackages;
+      sortedUnique = builtins.sort builtins.lessThan (pkgs.lib.lists.unique packages);
+      formatted = builtins.concatStringsSep "\n" sortedUnique;
+    in
+      formatted;
+}