nix/configuration/configuration.nix

@@ -2,6 +2,7 @@
   config,
   lib,
   pkgs,
+  home-manager,
   ...
 }:
 
@@ -73,7 +74,6 @@
     ./roles/zfs
     ./roles/zrepl
     ./roles/zsh
-    ./util/install_files
     ./util/unfree_polyfill
   ];
 
@@ -122,6 +122,21 @@
     ];
   };
   users.groups.talexander.gid = 11235;
+  home-manager.users.talexander =
+    { pkgs, ... }:
+    {
+      # The state version is required and should stay at the version you
+      # originally installed.
+      home.stateVersion = "24.11";
+    };
+
+  home-manager.users.root =
+    { pkgs, ... }:
+    {
+      # The state version is required and should stay at the version you
+      # originally installed.
+      home.stateVersion = "24.11";
+    };
 
   # Automatic garbage collection
   nix.gc = lib.mkIf (!config.me.buildingIso) {

nix/configuration/flake.lock

@@ -147,6 +147,26 @@
         "type": "github"
       }
     },
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1751549056,
+        "narHash": "sha256-miKaJ4SFNxhZ/WVDADae2jNd9zka5bV9hKmXspAzvxo=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "1fa73bb2cc39e250eb01e511ae6ac83bfbf9f38c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
     "impermanence": {
       "locked": {
         "lastModified": 1737831083,
@@ -283,6 +303,7 @@
       "inputs": {
         "ansible-sshjail": "ansible-sshjail",
         "disko": "disko",
+        "home-manager": "home-manager",
         "impermanence": "impermanence",
         "lanzaboote": "lanzaboote",
         "nixpkgs": "nixpkgs",

nix/configuration/flake.nix

@@ -45,6 +45,8 @@
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
     nixpkgs-dda3dcd3f.url = "github:NixOS/nixpkgs/dda3dcd3fe03e991015e9a74b22d35950f264a54";
     nixpkgs-unoptimized.url = "github:NixOS/nixpkgs/nixos-unstable";
+    home-manager.url = "github:nix-community/home-manager";
+    home-manager.inputs.nixpkgs.follows = "nixpkgs";
     lanzaboote = {
       url = "github:nix-community/lanzaboote/v0.4.2";
 
@@ -76,6 +78,7 @@
       nixpkgs-unoptimized,
       nixpkgs-dda3dcd3f,
       impermanence,
+      home-manager,
       lanzaboote,
       zsh-histdb,
       ansible-sshjail,
@@ -96,8 +99,13 @@
         };
         modules = [
           impermanence.nixosModules.impermanence
+          home-manager.nixosModules.home-manager
           lanzaboote.nixosModules.lanzaboote
           inputs.disko.nixosModules.disko
+          {
+            home-manager.useGlobalPkgs = true;
+            home-manager.useUserPackages = true;
+          }
           {
             nixpkgs.overlays = [
               zsh-histdb.overlays.default

nix/configuration/roles/alacritty/default.nix

@@ -24,11 +24,13 @@
           xdg-utils # for xdg-open
         ];
 
-        me.install.user.talexander.file = {
-          ".config/alacritty/alacritty.toml" = {
-            source = ./files/alacritty.toml;
+        home-manager.users.talexander =
+          { pkgs, ... }:
+          {
+            home.file.".config/alacritty/alacritty.toml" = {
+              source = ./files/alacritty.toml;
+            };
           };
-        };
       })
     ]
   );

nix/configuration/roles/emacs/default.nix

@@ -141,12 +141,14 @@ in
           })
         ];
 
-        me.install.user.talexander.file = {
-          ".config/emacs" = {
-            source = ./files/emacs;
-            recursive = true;
+        home-manager.users.talexander =
+          { pkgs, ... }:
+          {
+            home.file.".config/emacs" = {
+              source = ./files/emacs;
+              recursive = true;
+            };
           };
-        };
       })
       (lib.mkIf (config.me.emacs_flavor == "plainmacs") {
         nixpkgs.overlays = [

nix/configuration/roles/git/default.nix

@@ -36,11 +36,13 @@ in
       ];
     }
     (lib.mkIf (config.me.git.config != null) {
-      me.install.user.talexander.file = {
-        ".gitconfig" = {
-          source = config.me.git.config;
+      home-manager.users.talexander =
+        { pkgs, ... }:
+        {
+          home.file.".gitconfig" = {
+            source = config.me.git.config;
+          };
         };
-      };
     })
     (lib.mkIf (config.me.graphical) {
       nixpkgs.overlays = [

nix/configuration/roles/gpg/default.nix

@@ -57,11 +57,14 @@ in
         #   disable-ccid = true;
         # };
 
-        me.install.user.talexander.file = {
-          ".gnupg/scdaemon.conf" = {
-            source = ./files/scdaemon.conf;
+        # .gnupg/scdaemon.conf
+        home-manager.users.talexander =
+          { pkgs, ... }:
+          {
+            home.file.".gnupg/scdaemon.conf" = {
+              source = ./files/scdaemon.conf;
+            };
           };
-        };
 
         # programs.gnupg.dirmngr.enable = true;
         programs.gnupg.agent = {

nix/configuration/roles/kanshi/default.nix

@@ -41,11 +41,15 @@ in
           exec_kanshi
         ];
 
-        me.install.user.talexander.file = {
-          ".config/kanshi/config" = {
-            source = ./files/config_kanshi;
+        home-manager.users.talexander =
+          { pkgs, ... }:
+          {
+            home.file = {
+              ".config/kanshi/config" = {
+                source = ./files/config_kanshi;
+              };
+            };
           };
-        };
       })
     ]
   );

nix/configuration/roles/kodi/default.nix

@@ -78,13 +78,21 @@
           };
         };
 
-        # home.file.".kodi/userdata/mediasources.xml".source = ./files/mediasources.xml;
+        home-manager.users.kodi =
+          { pkgs, ... }:
+          {
+            # home.file.".kodi/userdata/mediasources.xml".source = ./files/mediasources.xml;
 
-        # home.file.".kodi/userdata/addon_data/peripheral.joystick/resources/buttonmaps/xml/linux/DualSense_Wireless_Controller_13b_8a.xml".source =
-        #   ./files/DualSense_Wireless_Controller_13b_8a.xml;
+            # home.file.".kodi/userdata/addon_data/peripheral.joystick/resources/buttonmaps/xml/linux/DualSense_Wireless_Controller_13b_8a.xml".source =
+            #   ./files/DualSense_Wireless_Controller_13b_8a.xml;
 
-        # TODO: Maybe .kodi/userdata/sources.xml
-        # TODO: ./userdata/guisettings.xml:303:    <setting id="filecache.memorysize">128</setting>
+            # TODO: Maybe .kodi/userdata/sources.xml
+            # TODO: ./userdata/guisettings.xml:303:    <setting id="filecache.memorysize">128</setting>
+
+            # The state version is required and should stay at the version you
+            # originally installed.
+            home.stateVersion = "24.11";
+          };
       })
     ]
   );

nix/configuration/roles/media/default.nix

@@ -52,11 +52,13 @@ in
           imv
         ];
 
-        me.install.user.talexander.file = {
-          ".config/mpv/mpv.conf" = {
-            source = ./files/mpv.conf;
+        home-manager.users.talexander =
+          { pkgs, ... }:
+          {
+            home.file.".config/mpv/mpv.conf" = {
+              source = ./files/mpv.conf;
+            };
           };
-        };
       })
       (lib.mkIf (config.me.graphics_card_type == "amd" || config.me.graphics_card_type == "intel") {
         environment.systemPackages = with pkgs; [

nix/configuration/roles/pcsx2/default.nix

@@ -82,11 +82,13 @@
           };
         };
 
-        me.install.user.talexander.file = {
-          ".config/PCSX2/inis/PCSX2.ini" = {
-            source = ./files/PCSX2.ini;
+        home-manager.users.talexander =
+          { pkgs, ... }:
+          {
+            home.file.".config/PCSX2/inis/PCSX2.ini" = {
+              source = ./files/PCSX2.ini;
+            };
           };
-        };
       })
     ]
   );

nix/configuration/roles/rpcs3/default.nix

@@ -70,26 +70,28 @@ in
           }
         ];
 
-        me.install.user.talexander.file = {
-          ".config/rpcs3/config.yml" = lib.mkIf (config.me.rpcs3.config != null) {
-            source = rpcs3_config_yaml;
+        home-manager.users.talexander =
+          { pkgs, ... }:
+          {
+            home.file.".config/rpcs3/config.yml" = lib.mkIf (config.me.rpcs3.config != null) {
+              source = rpcs3_config_yaml;
+            };
+            home.file.".config/rpcs3/GuiConfigs/CurrentSettings.ini" = {
+              source = ./files/CurrentSettings.ini;
+            };
+            home.file.".config/rpcs3/custom_configs/config_BLUS30443.yml" = {
+              # Demon's Souls per-game config.
+              source = ./files/config_BLUS30443.yml;
+            };
+            home.file.".config/rpcs3/patches/patch.yml" = {
+              # All of the available patches.
+              source = ./files/patch.yml;
+            };
+            home.file.".config/rpcs3/patch_config.yml" = {
+              # Patches that I have enabled.
+              source = ./files/patch_config.yml;
+            };
           };
-          ".config/rpcs3/GuiConfigs/CurrentSettings.ini" = {
-            source = ./files/CurrentSettings.ini;
-          };
-          ".config/rpcs3/custom_configs/config_BLUS30443.yml" = {
-            # Demon's Souls per-game config.
-            source = ./files/config_BLUS30443.yml;
-          };
-          ".config/rpcs3/patches/patch.yml" = {
-            # All of the available patches.
-            source = ./files/patch.yml;
-          };
-          ".config/rpcs3/patch_config.yml" = {
-            # Patches that I have enabled.
-            source = ./files/patch_config.yml;
-          };
-        };
 
         environment.persistence."/persist" = lib.mkIf (!config.me.buildingIso) {
           hideMounts = true;

nix/configuration/roles/rust/default.nix

@@ -48,14 +48,18 @@ in
           # ? cargo-public-api
         ];
 
-        me.install.user.talexander.file = {
-          ".cargo/config.toml" = {
-            source = ./files/cargo_config.toml;
+        home-manager.users.talexander =
+          { pkgs, ... }:
+          {
+            home.file = {
+              ".cargo/config.toml" = {
+                source = ./files/cargo_config.toml;
+              };
+              ".rustup/settings.toml" = {
+                source = ./files/rustup_settings.toml;
+              };
+            };
           };
-          ".rustup/settings.toml" = {
-            source = ./files/rustup_settings.toml;
-          };
-        };
 
         environment.persistence."/state" = lib.mkIf (!config.me.buildingIso) {
           hideMounts = true;

nix/configuration/roles/shadps4/default.nix

@@ -24,11 +24,13 @@
           shadps4
         ];
 
-        me.install.user.talexander.file = {
-          ".local/share/shadPS4/config.toml" = {
-            source = ./files/config.toml;
+        home-manager.users.talexander =
+          { pkgs, ... }:
+          {
+            home.file.".local/share/shadPS4/config.toml" = {
+              source = ./files/config.toml;
+            };
           };
-        };
 
         environment.persistence."/persist" = lib.mkIf (!config.me.buildingIso) {
           hideMounts = true;

nix/configuration/roles/shikane/default.nix

@@ -36,11 +36,15 @@ in
           exec_shikane
         ];
 
-        me.install.user.talexander.file = {
-          ".config/shikane/config.toml" = {
-            source = ./files/config.toml;
+        home-manager.users.talexander =
+          { pkgs, ... }:
+          {
+            home.file = {
+              ".config/shikane/config.toml" = {
+                source = ./files/config.toml;
+              };
+            };
           };
-        };
       })
     ]
   );

nix/configuration/roles/ssh/default.nix

@@ -27,14 +27,19 @@
     };
   };
 
-  me.install.user.root.file = {
-    ".ssh/config" = {
-      source = ./files/ssh_config_root;
+  home-manager.users.talexander =
+    { pkgs, ... }:
+    {
+      home.file.".ssh/config" = {
+        source = ./files/ssh_config;
+      };
     };
-  };
-  me.install.user.talexander.file = {
-    ".ssh/config" = {
-      source = ./files/ssh_config;
+
+  home-manager.users.root =
+    { pkgs, ... }:
+    {
+      home.file.".ssh/config" = {
+        source = ./files/ssh_config_root;
+      };
     };
-  };
 }

nix/configuration/roles/sway/default.nix

@@ -376,18 +376,26 @@ in
       };
     };
 
-    me.install.user.talexander.file = {
-      ".config/mimeapps.list" = {
-        # Configure default programs (for example, default browser)
-        source = ./files/mimeapps.list;
+    home-manager.users.talexander =
+      { pkgs, ... }:
+      {
+        home.file = {
+          # Configure default programs (for example, default browser)
+          ".config/mimeapps.list" = {
+            source = ./files/mimeapps.list;
+          };
+        };
+        home.file = {
+          ".config/gtk-3.0/settings.ini" = {
+            source = ./files/settings.ini;
+          };
+        };
+        home.file = {
+          ".icons/default" = {
+            source = "${pkgs.adwaita-icon-theme}/share/icons/Adwaita";
+          };
+        };
       };
-      ".config/gtk-3.0/settings.ini" = {
-        source = ./files/settings.ini;
-      };
-      ".icons/default" = {
-        source = "${pkgs.adwaita-icon-theme}/share/icons/Adwaita";
-      };
-    };
 
     # For mounting drives in pcmanfm
     services.gvfs.enable = true;

nix/configuration/roles/vscode/default.nix

@@ -48,14 +48,16 @@
           })
         ];
 
-        me.install.user.talexander.file = {
-          ".config/Code/User/settings.json" = {
-            source = ./files/settings.json;
+        home-manager.users.talexander =
+          { pkgs, ... }:
+          {
+            home.file.".config/Code/User/settings.json" = {
+              source = ./files/settings.json;
+            };
+            home.file.".config/Code/User/keybindings.json" = {
+              source = ./files/keybindings.json;
+            };
           };
-          ".config/Code/User/keybindings.json" = {
-            source = ./files/keybindings.json;
-          };
-        };
       })
     ]
   );

nix/configuration/roles/waybar/default.nix

@@ -113,14 +113,18 @@ in
 
         services.upower.enable = true; # for battery
 
-        me.install.user.talexander.file = {
-          ".config/waybar/config" = {
-            source = ./files/waybar_config.json;
+        home-manager.users.talexander =
+          { pkgs, ... }:
+          {
+            home.file = {
+              ".config/waybar/config" = {
+                source = ./files/waybar_config.json;
+              };
+              ".config/waybar/style.css" = {
+                source = ./files/style.css;
+              };
+            };
           };
-          ".config/waybar/style.css" = {
-            source = ./files/style.css;
-          };
-        };
       })
     ]
   );

nix/configuration/roles/zsh/default.nix

@@ -90,11 +90,13 @@ in
           enable = true;
         };
 
-        me.install.user.talexander.file = {
-          ".zshrc" = {
-            source = "${zshrc}";
+        home-manager.users.talexander =
+          { pkgs, ... }:
+          {
+            home.file.".zshrc" = {
+              source = "${zshrc}";
+            };
           };
-        };
 
         environment.persistence."/persist" = lib.mkIf (!config.me.buildingIso) {
           hideMounts = true;

nix/configuration/util/install_files/default.nix

@@ -1,333 +0,0 @@
-{
-  config,
-  lib,
-  pkgs,
-  ...
-}:
-
-let
-  cfg = config.me.install;
-  inherit (lib)
-    filter
-    attrNames
-    ;
-
-  get_shell_values =
-    target:
-    let
-      homedir = config.users.users."${target.username}".home;
-      group = config.users.users."${target.username}".group;
-    in
-    {
-      source = lib.strings.escapeShellArg "${target.source}";
-      destination = lib.strings.escapeShellArg "${homedir}/${target.target}";
-      mode = lib.strings.escapeShellArg "${target.mode}";
-      dir_mode = lib.strings.escapeShellArg "${target.dir_mode}";
-      username = lib.strings.escapeShellArg "${target.username}";
-      group = lib.strings.escapeShellArg "${group}";
-    };
-  install_user_file =
-    let
-      constructors = {
-        "overwrite" = install_user_file_overwrite;
-        "symlink" = install_user_file_symlink;
-      };
-    in
-    stage: target: (constructors."${target.method}"."${stage}" target);
-  install_user_file_overwrite = {
-    "check" = (target: "");
-    "install" = (
-      target:
-      let
-        inherit (get_shell_values target)
-          source
-          destination
-          mode
-          dir_mode
-          username
-          group
-          ;
-        flags = lib.strings.concatStringsSep " " [
-          (if mode != "" then "-m ${mode}" else "")
-          (if username != "" then "-o ${username}" else "")
-          (if group != "" then "-g ${group}" else "")
-        ];
-        dir_flags = lib.strings.concatStringsSep " " [
-          (if dir_mode != "" then "-m ${dir_mode}" else "")
-          (if username != "" then "-o ${username}" else "")
-          (if group != "" then "-g ${group}" else "")
-        ];
-      in
-      if target.recursive then
-        [
-          ''
-            find ${source} -type f -print0 | while read -r -d "" file; do
-                relative_path=$(realpath -s --relative-to ${source} "$file")
-                full_dest=${destination}/"$relative_path"
-                create_containing_directories "$full_dest" ${dir_flags}
-                $DRY_RUN_CMD install $VERBOSE_ARG --compare ${flags} "$file" "$full_dest"
-            done
-          ''
-        ]
-      else
-        [
-          ''
-            create_containing_directories ${destination} ${dir_flags}
-            $DRY_RUN_CMD install $VERBOSE_ARG --compare ${flags} ${source} ${destination}
-          ''
-        ]
-    );
-    "uninstall" = (
-      target:
-      let
-        inherit (get_shell_values target)
-          source
-          destination
-          ;
-      in
-      if target.recursive then
-        [
-          ''
-            find ${source} -type f -print0 | while read -r -d "" file; do
-                relative_path=$(realpath -s --relative-to ${source} "$file")
-                full_dest=${destination}/"$relative_path"
-                $DRY_RUN_CMD echo rm -f "$full_dest"
-            done
-          ''
-        ]
-      else
-        [
-          ''
-            $DRY_RUN_CMD echo rm -f ${destination}
-          ''
-        ]
-    );
-  };
-  install_user_file_symlink = {
-    "check" = (target: "");
-    "install" = (
-      target:
-      let
-        inherit (get_shell_values target)
-          source
-          destination
-          mode
-          dir_mode
-          username
-          group
-          ;
-        owner = lib.strings.concatStringsSep ":" (
-          filter (val: val != "") [
-            username
-            group
-          ]
-        );
-        dir_flags = lib.strings.concatStringsSep " " [
-          (if dir_mode != "" then "-m ${dir_mode}" else "")
-          (if username != "" then "-o ${username}" else "")
-          (if group != "" then "-g ${group}" else "")
-        ];
-      in
-      if target.recursive then
-        [
-          ''
-            find ${source} -type f -print0 | while read -r -d "" file; do
-                relative_path=$(realpath -s --relative-to ${source} "$file")
-                full_dest=${destination}/"$relative_path"
-                create_containing_directories "$full_dest" ${dir_flags}
-                $DRY_RUN_CMD ln $VERBOSE_ARG -s "$file" "$full_dest"
-                $DRY_RUN_CMD chown $VERBOSE_ARG -h ${owner} "$full_dest"
-            done
-          ''
-        ]
-      else
-        [
-          ''
-            create_containing_directories ${destination} ${dir_flags}
-            $DRY_RUN_CMD ln $VERBOSE_ARG -s ${source} ${destination}
-            $DRY_RUN_CMD chown $VERBOSE_ARG -h ${owner} ${destination}
-          ''
-        ]
-    );
-    "uninstall" = (
-      target:
-      let
-        inherit (get_shell_values target)
-          source
-          destination
-          ;
-      in
-      if target.recursive then
-        [
-          ''
-            find ${source} -type f -print0 | while read -r -d "" file; do
-                relative_path=$(realpath -s --relative-to ${source} "$file")
-                full_dest=${destination}/"$relative_path"
-                $DRY_RUN_CMD echo rm -f "$full_dest"
-            done
-          ''
-        ]
-      else
-        [
-          ''
-            $DRY_RUN_CMD echo rm -f ${destination}
-          ''
-        ]
-    );
-  };
-in
-{
-  imports = [ ];
-
-  options.me.install = {
-    user = lib.mkOption {
-      type = lib.types.attrsOf (
-        lib.types.submodule (
-          { name, config, ... }:
-          let
-            username = name;
-          in
-          {
-            options = {
-              enable = lib.mkOption {
-                type = lib.types.bool;
-                default = true;
-                defaultText = "enable";
-                example = lib.literalExpression false;
-                description = "Whether we want to install files in this user's home directory.";
-              };
-
-              file = lib.mkOption {
-                type = lib.types.attrsOf (
-                  lib.types.submodule (
-                    { name, config, ... }:
-                    let
-                      path = name;
-                    in
-                    {
-                      options = {
-                        enable = lib.mkOption {
-                          type = lib.types.bool;
-                          default = true;
-                          defaultText = "enable";
-                          example = lib.literalExpression false;
-                          description = "Whether we want to install this file in this user's home directory.";
-                        };
-                        username = lib.mkOption {
-                          type = lib.types.str;
-                          defaultText = "username";
-                          example = "root";
-                          description = "The username for the user whose home directory will contain the file.";
-                        };
-                        target = lib.mkOption {
-                          type = lib.types.str;
-                          defaultText = "target";
-                          example = ".local/share/foo/bar.txt";
-                          description = "The path where the file should be written.";
-                        };
-                        method = lib.mkOption {
-                          type = lib.types.enum [
-                            "symlink"
-                            "overwrite"
-                            # "bind_mount" TODO: for directories?
-                          ];
-                          default = "symlink";
-                          defaultText = "me.install.file.‹path›.method";
-                          example = "overwrite";
-                          description = "The way in which the file should be installed.";
-                        };
-                        mode = lib.mkOption {
-                          type = lib.types.str;
-                          default = "0444";
-                          defaultText = "me.install.file.‹path›.mode";
-                          example = "0750";
-                          description = "The read, write, execute permission flags.";
-                        };
-                        dir_mode = lib.mkOption {
-                          type = lib.types.str;
-                          default = "0755";
-                          defaultText = "dir_mode";
-                          example = "0755";
-                          description = "The read, write, execute permission flags for any parent directories that need to be created.";
-                        };
-                        source = lib.mkOption {
-                          type = lib.types.path;
-                          defaultText = "me.install.file.‹path›.source";
-                          example = ./files/foo.txt;
-                          description = "The source file to install into the destination.";
-                        };
-                        recursive = lib.mkOption {
-                          type = lib.types.bool;
-                          default = false;
-                          defaultText = "recursive";
-                          example = lib.literalExpression false;
-                          description = "Whether we want to recurse through the directory doing individual installs for each file.";
-                        };
-                      };
-
-                      config = {
-                        username = lib.mkDefault username;
-                        target = lib.mkDefault path;
-                      };
-                    }
-                  )
-                );
-              };
-            };
-          }
-        )
-      );
-    };
-  };
-
-  config =
-    let
-      all_users = builtins.map (username: cfg.user."${username}") (attrNames cfg.user);
-      enabled_users = filter (user: user.enable) all_users;
-      all_file_targets = lib.flatten (
-        builtins.map (user: (builtins.map (path: user.file."${path}") (attrNames user.file))) enabled_users
-      );
-      enabled_file_targets = filter (target: target.enable) all_file_targets;
-      check_commands = lib.flatten (builtins.map (install_user_file "check") enabled_file_targets);
-      install_commands = lib.flatten (builtins.map (install_user_file "install") enabled_file_targets);
-      uninstall_commands = lib.flatten (
-        builtins.map (install_user_file "uninstall") enabled_file_targets
-      );
-    in
-    {
-      systemd.services.me-install-file = {
-        enable = true;
-        description = "me-install-file";
-        wantedBy = [ "multi-user.target" ];
-        wants = [ "multi-user.target" ];
-        before = [ "multi-user.target" ];
-        # path = with pkgs; [
-        #   zfs
-        # ];
-        unitConfig.DefaultDependencies = "no";
-        serviceConfig = {
-          Type = "oneshot";
-          RemainAfterExit = "yes";
-        };
-        script =
-          ''
-            set -o pipefail
-            IFS=$'\n\t'
-            source ${./files/lib.bash}
-          ''
-          + (lib.strings.concatStringsSep "\n" (
-            [
-            ]
-            ++ check_commands
-            ++ install_commands
-          ));
-        preStop =
-          ''
-            set -o pipefail
-            IFS=$'\n\t'
-            source ${./files/lib.bash}
-          ''
-          + (lib.strings.concatStringsSep "\n" uninstall_commands);
-      };
-    };
-}

nix/configuration/util/install_files/files/lib.bash

@@ -1,38 +0,0 @@
-#!/usr/bin/env bash
-#
-
-############## Setup #########################
-
-function die {
-    local status_code="$1"
-    shift
-    (>&2 echo "${@}")
-    exit "$status_code"
-}
-
-function log {
-    (>&2 echo "${@}")
-}
-
-############## Program #########################
-
-function create_containing_directories {
-    local full_dest="$1"
-    shift 1
-    local dirs_to_create=()
-    local containing_directory="$full_dest"
-    while true; do
-        containing_directory=$(dirname "$containing_directory")
-        if [ -e "$containing_directory" ] || [ "$containing_directory" = "/" ]; then
-            break
-        fi
-        dirs_to_create+=($containing_directory)
-    done
-
-    for (( idx=${#dirs_to_create[@]}-1 ; idx>=0 ; idx-- )) ; do
-        local containing_directory="${dirs_to_create[idx]}"
-        log "Creating $containing_directory"
-        $DRY_RUN_CMD install $VERBOSE_ARG -d "${@}" "$containing_directory"
-    done
-
-}