First few files

13 files changed, 384 insertions, 0 deletions

diff --git a/.envrc b/.envrc
new file mode 100644
index 0000000..a5dbbcb
--- /dev/null
+++ b/.envrc
@@ -0,0 +1 @@
+use flake .
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..726d2d6
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+result
+.direnv
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..0ec8934
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,97 @@
+{
+  "nodes": {
+    "flake-parts": {
+      "inputs": {
+        "nixpkgs-lib": "nixpkgs-lib"
+      },
+      "locked": {
+        "lastModified": 1790898470,
+        "narHash": "sha256-zTwuwezD0w3hpga6a6P8emidzAZFyWqlNeRBlpWOOl8=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "024633cd702b10285db5cb19b40ad48d2399ba60",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1793161982,
+        "narHash": "sha256-AEdsm00PKkivtEO+vKVmQ7Qm9wyV5QvThS/pQz6o+/E=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "8e9aa5e9d162f155566d845f11603192c03cc224",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs-lib": {
+      "locked": {
+        "lastModified": 1790477367,
+        "narHash": "sha256-oujbxmVKDhci2E4EM3KyAbRUgp5/IsCoiA/LfEF7OOk=",
+        "owner": "nix-community",
+        "repo": "nixpkgs.lib",
+        "rev": "f7cd230690d9fc982d06129f9189b101fddcfa3b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "nixpkgs.lib",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-parts": "flake-parts",
+        "nixpkgs": "nixpkgs",
+        "systems": "systems",
+        "treefmt-nix": "treefmt-nix"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1791244623,
+        "narHash": "sha256-uuanbkFk8a313Zfrxdcz8Us/yQtaxNnKJtX8v0ZPpd8=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "d36eeed142f88b5a636f2e3856a53c61654cf29b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
+    "treefmt-nix": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1791885023,
+        "narHash": "sha256-C3alQ2MEt0zVrUSho5NUDo3jmhbff72++bfwoqT9Omo=",
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "rev": "0d6d739a833ba9a9c93034862e4a7b061a062a1c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..ac79d55
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,49 @@
+{
+  description = "Nix utilities to manage koreader";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs";
+    flake-parts.url = "github:hercules-ci/flake-parts";
+    systems.url = "github:nix-systems/default";
+    treefmt-nix = {
+      url = "github:numtide/treefmt-nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs = inputs@{self, ...}: inputs.flake-parts.lib.mkFlake { inherit inputs self; } {
+    systems = import inputs.systems;
+
+    flake.overlays.default = import ./overlays;
+
+    imports = [
+      inputs.treefmt-nix.flakeModule
+      ./modules
+    ];
+
+    perSystem = { pkgs, config, system, ... }: {
+      _module.args.pkgs = import inputs.nixpkgs {
+        inherit system;
+        overlays = [ self.overlays.default ];
+      };
+
+      treefmt = {
+        programs = {
+          nixfmt = {
+            enable = true;
+            strict = true;
+          };
+        };
+      };
+
+      devShells.default = pkgs.mkShellNoCC {
+        inputsFrom = [ config.treefmt.build.devShell ];
+        nativeBuildInputs = with pkgs; [
+          nixd
+          statix
+          deadnix
+        ];
+      };
+    };
+  };
+}
diff --git a/instances/pocketbook.nix b/instances/pocketbook.nix
new file mode 100644
index 0000000..905cf79
--- /dev/null
+++ b/instances/pocketbook.nix
@@ -0,0 +1,14 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+with builtins // lib;
+{
+  koreader.flavor = "pocketbook";
+
+  plugins = {
+    pocketbooksync = "${pkgs.koreader-plugins.pocketbooksync}/pocketbooksync.koplugin";
+  };
+}
diff --git a/modules/default.nix b/modules/default.nix
new file mode 100644
index 0000000..d32d8f6
--- /dev/null
+++ b/modules/default.nix
@@ -0,0 +1,27 @@
+{ lib, flake-parts-lib, ... }:
+let
+  inherit (lib) mkOption mkEnableOption types;
+  inherit (flake-parts-lib) mkPerSystemOption;
+in {
+  options.perSystem = mkPerSystemOption ({ pkgs, system, config, ... }: {
+    options.koreader = mkOption {
+      default = {};
+      type = types.lazyAttrsOf <| types.submoduleWith {
+        shorthandOnlyDefinesConfig = true;
+        modules = [
+          {
+            _module.args = {
+              inherit pkgs lib;
+            };
+          }
+          ({ name, ... }: {
+            imports = [ ./main.nix ];
+            options = {
+              enable = mkEnableOption name // { default = true; };
+            };
+          })
+        ];
+      };
+    };
+  });
+}
diff --git a/modules/files.nix b/modules/files.nix
new file mode 100644
index 0000000..dbd9c6b
--- /dev/null
+++ b/modules/files.nix
@@ -0,0 +1,121 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+with builtins // lib;
+{
+  options = {
+    files = mkOption {
+      default = { };
+      type =
+        types.lazyAttrsOf
+        <| types.submodule (
+          { name, config, ... }: {
+            options = {
+              enable = mkEnableOption name // {
+                default = true;
+              };
+              name = mkOption {
+                type = types.str;
+                default = name;
+              };
+              destination = mkOption {
+                type = types.str;
+                default = name;
+              };
+              source = mkOption {
+                type = types.path;
+              };
+              text = mkOption {
+                type = types.lines;
+                default = null;
+              };
+            };
+
+            config = mkIf (config.text != "") {
+              source = pkgs.writeTextFile {
+                inherit (config) name text;
+              };
+            };
+          }
+        );
+    };
+
+    _files = mkOption {
+      type = types.path;
+      readOnly = true;
+      internal = true;
+      default =
+        pkgs.linkFarm "files"
+        <| flip mapAttrsToList config.files (
+          _: { destination, source, ... }: {
+            name = destination;
+            path = source;
+          }
+        );
+    };
+
+    dictionaries = mkOption {
+      default = { };
+      type = with types; attrsOf path;
+    };
+
+    fonts = mkOption {
+      default = { };
+      type = with types; attrsOf path;
+    };
+
+    plugins = mkOption {
+      default = { };
+      type = with types; attrsOf path;
+    };
+
+    patches = mkOption {
+      default = { };
+      type = with types; attrsOf path;
+    };
+  };
+
+  config = {
+    files = mkMerge [
+      (flip mapAttrs' config.dictionaries (
+        name: source: {
+          name = "dict::${name}";
+          value = {
+            destination = "data/dict/${name}";
+            inherit source;
+          };
+        }
+      ))
+      (flip mapAttrs' config.fonts (
+        name: source: {
+          name = "font::${name}";
+          value = {
+            destination = "fonts/${name}";
+            inherit source;
+          };
+        }
+      ))
+      (flip mapAttrs' config.plugins (
+        name: source: {
+          name = "plugin::${name}";
+          value = {
+            destination = "plugins/${name}.koplugin";
+            inherit source;
+          };
+        }
+      ))
+      (flip mapAttrs' config.patches (
+        name: source: {
+          name = "patch::${name}";
+          value = {
+            destination = "patches/${name}";
+            inherit source;
+          };
+        }
+      ))
+    ];
+  };
+}
diff --git a/modules/main.nix b/modules/main.nix
new file mode 100644
index 0000000..b568efa
--- /dev/null
+++ b/modules/main.nix
@@ -0,0 +1,48 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+with builtins // lib;
+{
+  imports = [
+    ./files.nix
+  ];
+
+  options = {
+    koreader = {
+      flavor = mkOption {
+        type =
+          with types;
+          nullOr
+          <| enum [
+            "kobo"
+            "pocketbook"
+          ];
+        default = null;
+      };
+      basePackage = mkOption {
+        type = types.package;
+      };
+      koreaderPath = mkOption {
+        type = types.str;
+      };
+    };
+  };
+
+  config = mkMerge [
+    (mkIf (config.koreader.flavor == "kobo") {
+      koreader = {
+        basePackage = mkOptionDefault pkgs.koreader-kobo;
+        koreaderPath = mkOptionDefault ".adds/koreader";
+      };
+    })
+    (mkIf (config.koreader.flavor == "pocketbook") {
+      koreader = {
+        basePackage = mkOptionDefault pkgs.koreader-pocketbook;
+        koreaderPath = mkOptionDefault "applications/koreader";
+      };
+    })
+  ];
+}
diff --git a/overlays/default.nix b/overlays/default.nix
new file mode 100644
index 0000000..b5dc8f9
--- /dev/null
+++ b/overlays/default.nix
@@ -0,0 +1,6 @@
+_final: prev: {
+  koreader-kobo = prev.callPackage ../pkgs/kobo.nix;
+  koreader-pocketbook = prev.callPackage ../pkgs/pocketbook.nix;
+  koreader-plugins = prev.callPackage ../pkgs/plugins.nix;
+  koreader-patches = prev.callPackage ../pkgs/patches.nix;
+}
diff --git a/pkgs/kobo.nix b/pkgs/kobo.nix
new file mode 100644
index 0000000..4f8438c
--- /dev/null
+++ b/pkgs/kobo.nix
@@ -0,0 +1,4 @@
+{ fetchzip }:
+fetchzip {
+  url = "https://storage.gra.cloud.ovh.net/v1/AUTH_2ac4bfee353948ec8ea7fd1710574097/kfmon-pub/OCP-KOReader-v2026.03.zip";
+}
diff --git a/pkgs/patches.nix b/pkgs/patches.nix
new file mode 100644
index 0000000..0a3181d
--- /dev/null
+++ b/pkgs/patches.nix
@@ -0,0 +1,3 @@
+{ fetchFromGitHub }:
+{
+}
diff --git a/pkgs/plugins.nix b/pkgs/plugins.nix
new file mode 100644
index 0000000..f41724a
--- /dev/null
+++ b/pkgs/plugins.nix
@@ -0,0 +1,8 @@
+{ fetchFromGitHub }:
+{
+  pocketbooksync = fetchFromGitHub {
+    owner = "ckilb";
+    repo = "pocketbooksync.koplugin";
+    tag = "v1.0.2";
+  };
+}
diff --git a/pkgs/pocketbook.nix b/pkgs/pocketbook.nix
new file mode 100644
index 0000000..2196705
--- /dev/null
+++ b/pkgs/pocketbook.nix
@@ -0,0 +1,4 @@
+{ fetchzip }:
+fetchzip {
+  url = "https://github.com/koreader/koreader/releases/download/v2026.07.1/koreader-pocketbook-v2026.07.1.zip";
+}