Somehow get docker working on deck

users/configs/system/nb/default.nix

@@ -1,6 +1,4 @@
-{pkgs, ...}:
+{pkgs, ...}: {
-
-{
   home.packages = with pkgs; [
     ack
     bat

users/deck/default.nix

@@ -8,28 +8,39 @@
 }: let
   packages = with pkgs; [
     age
+    curl
     direnv
+    docker
     elixir
     elixir_ls
     entr
     erlang
+    fd
     feh
+    fzf
+    gcc
     go
     gopls
+    htop
+    jq
     minisign
     (nerdfonts.override {fonts = ["Iosevka"];})
+    nnn
     nodejs
     oh-my-zsh
+    ripgrep
     rust-analyzer
     unzip
+    wget
     zip
+    zsh
   ];
 
   defaultUser = "deck";
 in {
   imports = [
     ../configs/system
-    ./podman.nix
+    ./docker.nix
   ];
 
   fonts.fontconfig.enable = true;
@@ -39,6 +50,7 @@ in {
     homeDirectory = "/home/${defaultUser}";
     sessionPath = [
       "$HOME/go/bin"
+      "$HOME/bin"
     ];
 
     file = {

users/deck/docker.nix

@@ -0,0 +1,49 @@
+{
+  pkgs,
+  lib,
+  ...
+}: {
+  systemd.user.services = let
+    startup = pkgs.writeScript "dockerd-rootless" ''
+      #!/bin/sh
+      exec ${pkgs.rootlesskit}/bin/rootlesskit \
+        --net=slirp4netns --mtu=65520 \
+        --slirp4netns-sandbox=auto \
+        --slirp4netns-seccomp=auto \
+        --disable-host-loopback --port-driver=builtin \
+        --copy-up=/etc --copy-up=/run \
+        --propagation=rslave \
+        ${pkgs.docker}/bin/dockerd
+    '';
+  in {
+    docker = {
+      Unit = {
+        Description = "Docker Application Container Engine (Rootless)";
+        Documentation = ["https://docs.docker.com/go/rootless/"];
+      };
+
+      Service = {
+        ExecStart = "${startup}";
+        Environment = ["PATH=${lib.makeBinPath (with pkgs; [fuse-overlayfs rootlesskit slirp4netns docker docker-compose])}:/usr/bin"];
+        ExecReload = "/bin/kill -s HUP $MAINPID";
+        TimeoutSec = "0";
+        RestartSec = "2";
+        Restart = "always";
+        StartLimitBurst = "3";
+        StartLimitInterval = "60s";
+        LimitNOFILE = "infinity";
+        LimitNPROC = "infinity";
+        LimitCORE = "infinity";
+        TasksMax = "infinity";
+        Delegate = "yes";
+        Type = "notify";
+        NotifyAccess = "all";
+        KillMode = "mixed";
+      };
+
+      Install = {
+        WantedBy = ["default.target"];
+      };
+    };
+  };
+}

users/deck/podman.nix

@@ -1,73 +0,0 @@
-{pkgs, config, ...}: let
-  PODMAN_VERSION = "4.5.1";
-  podman-static = pkgs.stdenv.mkDerivation {
-    name = "podman-static";
-    src = pkgs.fetchzip {
-      url = "https://github.com/mgoltzsche/podman-static/releases/download/v${PODMAN_VERSION}/podman-linux-amd64.tar.gz";
-      hash = "sha256-66eReaToPuusoQI+Ooh+3bKQi39dA46etwX9REwApRc=";
-    };
-
-    runtimeDependencies = with pkgs; [
-      conmon
-      crun
-      slirp4netns
-      fuse-overlayfs
-    ];
-
-    installPhase = ''
-      mkdir -p $out
-      cp -r usr/local/bin $out
-      cp -r usr/local/lib $out
-      cp -r etc $out
-      rm $out/etc/containers/containers.conf
-
-      substituteInPlace $out/etc/containers/storage.conf \
-        --replace "/var" "${config.home.homeDirectory}/.local/share"
-
-      sed -i "s|mount_program =.*|mount_program = \"${pkgs.fuse-overlayfs}/bin/fuse-overlayfs\"|g" \
-	      "$out/etc/containers/storage.conf"
-    '';
-
-  };
-
-  dest_path = ".local/podman";
-
-  configuration = ''
-    # See https://github.com/containers/common/blob/master/pkg/config/containers.conf
-    [engine]
-    infra_image="k8s.gcr.io/pause:3.8"
-    # can be croupfs, systemd
-    cgroup_manager = "systemd"
-    # can be file, journald
-    events_logger="file"
-    exit_command_delay = 10
-    # can be runc, crun
-    runtime = "crun"
-    stop_timeout = 5
-    conmon_path = [ "${pkgs.conmon}/bin/conmon" ]
-    helper_binaries_dir = [ "${podman-static}/lib/podman" ]
-    static_dir = "${config.home.homeDirectory}/.local/share/containers/storage/libpod"
-    volume_path = "${config.home.homeDirectory}/local/share/containers/storage/volumes"
-    [engine.runtimes]
-    crun = [ "${pkgs.crun}/bin/crun" ]
-    [network]
-    cni_plugin_dirs = [ "${podman-static}/lib/cni" ]
-  '';
-
-  conf_path = ".config/containers";
-
-in
-{
-  home.packages = [
-    podman-static
-    pkgs.podman-compose
-  ];
-
-  home.file = {
-    "${conf_path}" = {
-      source = "${podman-static}/etc/containers";
-      recursive = true;
-    };
-    "${conf_path}/containers.conf".text = configuration;
-  };
-}