Merge pull request 'Add comfyui package with CUDA-enabled torch' (#4) from hermes-agent/my-pkgs:feat/comfyui-cuda into main

Reviewed-on: #4

flake.lock

@@ -20,11 +20,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1770169770,
+        "lastModified": 1785974313,
-        "narHash": "sha256-awR8qIwJxJJiOmcEGgP2KUqYmHG4v/z8XpL9z8FnT1A=",
+        "narHash": "sha256-THaS9gDPvaJwHx7QXHzgjZ9nNFynRgSskkQVLUwz6xI=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "aa290c9891fa4ebe88f8889e59633d20cc06a5f2",
+        "rev": "4a4273bc81acc0b242758a99733b721f928b90ff",
         "type": "github"
       },
       "original": {

flake.nix

@@ -24,12 +24,11 @@
     flake-utils.lib.eachDefaultSystem (
       system:
       let
-        # openssl_1_1 is EOL and marked insecure in nixpkgs, but it's only a
+        # Allow the CUDA EULA packages (cuda_nvcc, etc.) needed by the
-        # build-time link dependency (vibe-d 0.9.8 TLS needs symbols removed in
+        # CUDA-enabled comfyui package.
-        # OpenSSL 3). The resulting binary statically links it.
         pkgs = import nixpkgs {
           inherit system;
-          config.permittedInsecurePackages = [ "openssl-1.1.1w" ];
+          config.allowUnfree = true;
         };
       in
       {

overlays/default.nix

@@ -4,8 +4,8 @@ let
 in
 {
   inherit (packages)
-    anisette-v3-server
     audiveris
+    comfyui
     example-a
     example-b
     pyzotero

pkgs/anisette-v3-server/default.nix

@@ -1,52 +0,0 @@
-{
-  lib,
-  buildDubPackage,
-  fetchFromGitHub,
-  makeWrapper,
-  zlib,
-  openssl_1_1,
-  libplist,
-}:
-
-buildDubPackage rec {
-  pname = "anisette-v3-server";
-  version = "unstable-2026-08-01";
-
-  src = fetchFromGitHub {
-    owner = "Dadoum";
-    repo = "anisette-v3-server";
-    rev = "2ef18d7da2abe3a6d070aa478f774538b947aaa2";
-    hash = "sha256-G8loi2BTIRKamLeY8DiN4BLSrRxh13BNvs8bC2l9zNo=";
-  };
-
-  dubLock = ./dub-lock.json;
-
-  nativeBuildInputs = [ makeWrapper ];
-
-  buildInputs = [ zlib openssl_1_1 ];
-
-  # libplist is dlopen'd at runtime by the plist-d C binding via dynamic-loader
-  # (libplist-2.0.so.3). It is NOT linked, so it does not land in the closure
-  # via buildInputs. Without it the ADI provisioning step throws
-  # LibraryLoadingException and the server serves unprovisioned data, so Apple
-  # rejects the login. Wrap the binary with LD_LIBRARY_PATH so dlopen finds it.
-  postFixup = ''
-    wrapProgram $out/bin/anisette-v3-server \
-      --prefix LD_LIBRARY_PATH : ${lib.makeLibraryPath [ libplist ]}
-  '';
-
-  installPhase = ''
-    runHook preInstall
-    mkdir -p $out/bin
-    install -Dm755 anisette-v3-server $out/bin/anisette-v3-server
-    runHook postInstall
-  '';
-
-  meta = {
-    description = "Anisette server implementing SideStore's anisette v3 protocol";
-    homepage = "https://github.com/Dadoum/anisette-v3-server";
-    license = lib.licenses.agpl3Only;
-    mainProgram = "anisette-v3-server";
-    platforms = lib.platforms.linux;
-  };
-}

pkgs/anisette-v3-server/dub-lock.json

@@ -1,108 +0,0 @@
-{
-  "dependencies": {
-    "automem": {
-      "version": "0.6.11",
-      "sha256": "0l3cbkji47p9myhdpmm83s4j8rjvdwkyln1hinlw1kzph4dgb5wn"
-    },
-    "cachetools": {
-      "version": "0.4.2",
-      "sha256": "0l24y3pwnwxdf1zkx7nxgiscf2ycyj4a4cqhy2qn9syvmdgy6rd4"
-    },
-    "diet-ng": {
-      "version": "1.8.4",
-      "sha256": "03c3pmc9w0s3yf1xipmiw5jiy3aifk6bby3z015vvn80s59mk18c"
-    },
-    "during": {
-      "version": "0.3.0",
-      "sha256": "1xkfwhvnr67k0vy664sadj0hjifbs0257cbfjw86jp7rvjkn0myi"
-    },
-    "dxml": {
-      "version": "0.4.4",
-      "sha256": "0p5vmkw29ksh5wdxz1ijms1wblq288pv15vnbl93z7q2vgnq995w"
-    },
-    "dynamic-loader": {
-      "version": "9202b389affa6be0740e7295dea8f0146537a784",
-      "repository": "https://github.com/Dadoum/dynamicloader.git",
-      "sha256": "0l2d7pd5r3crkvgi9i8fbcmcbzkw12syf1i7pnics75w1gk5f717"
-    },
-    "eventcore": {
-      "version": "0.9.38",
-      "sha256": "00hk3n75c7vvzggxlr9zclhy6n4fdjkm0f1jj5riymhznm3prmqi"
-    },
-    "libasync": {
-      "version": "0.8.6",
-      "sha256": "0hhk5asfdccby8ky77a25qn7dfmfdmwyzkrg3zk064bicmgdwlnj"
-    },
-    "memutils": {
-      "version": "1.0.10",
-      "sha256": "0hm31birbw59sw1bi9syjhbcdgwwwyyx6r9jg7ar9i6a74cjr52c"
-    },
-    "mir-linux-kernel": {
-      "version": "1.0.1",
-      "sha256": "0adyjpcgd65z44iydnrrrpjwbvmrm08a3pkcriqi7npqylfysqn6"
-    },
-    "openssl": {
-      "version": "3.4.0",
-      "sha256": "0y71p03v05v797bkk0b3sbdkncqb5ch3a48nxaly6dxfdz4w247m"
-    },
-    "openssl-static": {
-      "version": "1.0.5+3.0.8",
-      "sha256": "0wpqz29yrbbh39g3cwlgd6h6hh1msws7w5baw1kywdkgj761gx2k"
-    },
-    "plist": {
-      "version": "a425458e2c3d8195c6a9ad68e643f2d823850693",
-      "repository": "https://github.com/Dadoum/plist.git",
-      "sha256": "0174dpkkf8l235f8p0d1ql26646xd8y869ckz1xmg6rjc71vlvnc"
-    },
-    "plist-d": {
-      "version": "6fdaa60d62bbf7c55044069e8f03cbe74401c444",
-      "repository": "https://github.com/Dadoum/libplist-d.git",
-      "sha256": "00v556i9ky3r8dixa53dmy3dfbq19mih6fd7a38cjwpk6pvc1is2"
-    },
-    "provision": {
-      "version": "7717ce1f7b3c9779fe9982005d07b6665071a239",
-      "repository": "https://github.com/Dadoum/Provision.git",
-      "sha256": "0298v7m434vqdqjyfbz06yq5ksn1vylkrizdv39smk59xjdpqdk0"
-    },
-    "requests": {
-      "version": "2.2.0",
-      "sha256": "08bffhn9jbba1kvyi3fp1sg28cbdj49vvd3dga1s8q6zd679lnic"
-    },
-    "silly": {
-      "version": "1.1.1",
-      "sha256": "0fz7ib715sfk3w69i6xns5pwd4caahvfqjf32v13daxm1ms8xdzz"
-    },
-    "slf4d": {
-      "version": "2.1.1",
-      "sha256": "1ds9p4mrsfc7a94x5asgyp8hm53qix7yi92233yk1xd5qz5slp0a"
-    },
-    "stdx-allocator": {
-      "version": "2.77.5",
-      "sha256": "1g8382wr49sjyar0jay8j7y2if7h1i87dhapkgxphnizp24d7kaj"
-    },
-    "taggedalgebraic": {
-      "version": "1.0.1",
-      "sha256": "1xwczhidhb4d6lw342fwx8da4vdwryv9gq8p41bh7184300aafl9"
-    },
-    "test_allocator": {
-      "version": "0.3.4",
-      "sha256": "1xpjz6smxwgm4walrv3xbzi46cddc80q5n4gs7j9gm2yx11sf7gj"
-    },
-    "unit-threaded": {
-      "version": "2.2.3",
-      "sha256": "070qlnr33miyg6w6q8yvry8nnxng23vdklvbr94dmjrbplxb9fy8"
-    },
-    "vibe-container": {
-      "version": "1.7.1",
-      "sha256": "1fll4lwf2lrjwqlhgdfzwbnw1x3fk8r49329jj1clch6acspzf3m"
-    },
-    "vibe-core": {
-      "version": "2.13.3",
-      "sha256": "0iq65j0wan812lpq4d1zsqd2fjwbz8fnl3cagghqq4iq0wl3xlrv"
-    },
-    "vibe-d": {
-      "version": "0.9.8",
-      "sha256": "1gficgfzwswaxj9qlnca28c65gl7xq6q8y47qlf4m1gvkxj4ij2k"
-    }
-  }
-}

pkgs/comfyui/default.nix

@@ -0,0 +1,137 @@
+{
+  lib,
+  callPackage,
+  cudaPackages_13,
+  fetchFromGitHub,
+  makeBinaryWrapper,
+  python3,
+  stdenvNoCC,
+  withManager ? false,
+}:
+
+let
+  # Same as nixpkgs comfyui, but with cudaSupport=true so torch builds with
+  # CUDA (the nixpkgs version only sets cudaPackages, not cudaSupport, so torch
+  # builds CPU-only and comfyui crashes with "Torch not compiled with CUDA").
+  python = python3.override {
+    self = python;
+    packageOverrides = final: prev: {
+      torch = prev.torch.override {
+        cudaSupport = true;
+        cudaPackages = cudaPackages_13;
+      };
+      triton = prev.triton.override {
+        cudaSupport = true;
+        cudaPackages = cudaPackages_13;
+      };
+    };
+  };
+
+  appDependencies =
+    ps:
+    with ps;
+    [
+      aiohttp
+      alembic
+      av
+      blake3
+      comfy-aimdo
+      comfy-angle
+      comfy-kitchen
+      comfyui-embedded-docs
+      comfyui-frontend-package
+      comfyui-workflow-templates
+      einops
+      filelock
+      kornia
+      numpy
+      pillow
+      psutil
+      pydantic
+      pydantic-settings
+      pyopengl
+      pyyaml
+      requests
+      safetensors
+      scipy
+      sentencepiece
+      simpleeval
+      spandrel
+      sqlalchemy
+      tokenizers
+      torch
+      torchaudio
+      torchsde
+      torchvision
+      tqdm
+      transformers
+      yarl
+    ]
+    ++ lib.optionals withManager [
+      ps.comfyui-manager
+    ];
+
+  pythonEnv = python.withPackages appDependencies;
+in
+stdenvNoCC.mkDerivation (finalAttrs: {
+  pname = "comfyui";
+  version = "0.30.1";
+
+  strictDeps = true;
+  __structuredAttrs = true;
+
+  src = fetchFromGitHub {
+    owner = "Comfy-Org";
+    repo = "ComfyUI";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-z8bBKnW2iF8WXI3Ju6Ei+8YpOWqmbUgYiErKiVBBwEk=";
+  };
+
+  nativeBuildInputs = [ makeBinaryWrapper ];
+
+  patches = [ ./use-writable-runtime-paths.patch ];
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p $out/share/comfyui $out/bin
+    cp -r . $out/share/comfyui
+
+    makeBinaryWrapper ${lib.getExe pythonEnv} $out/bin/comfyui \
+      --add-flag "$out/share/comfyui/main.py" \
+      --unset NIX_PYTHONPATH \
+      --unset PYTHONPATH
+
+    runHook postInstall
+  '';
+
+  doInstallCheck = true;
+  installCheckPhase = ''
+    runHook preInstallCheck
+
+    PYTHONPATH=${pythonEnv}/${python.sitePackages} ${lib.getExe python.pkgs.pip} install --break-system-packages --dry-run --no-index -r requirements.txt
+    "$out"/bin/comfyui --help
+    export XDG_DATA_HOME="$(mktemp -d)"
+    "$out"/bin/comfyui --cpu --quick-test-for-ci
+
+    runHook postInstallCheck
+  '';
+
+  passthru = {
+    inherit python pythonEnv;
+  }
+  // lib.optionalAttrs (!withManager) {
+    tests.withManager = callPackage ./package.nix {
+      withManager = true;
+    };
+  };
+
+  meta = {
+    description = "Modular diffusion model GUI, API, and backend with graph and nodes interface (CUDA-enabled)";
+    homepage = "https://github.com/Comfy-Org/ComfyUI";
+    changelog = "https://github.com/Comfy-Org/ComfyUI/releases/tag/v${finalAttrs.version}";
+    license = lib.licenses.gpl3Only;
+    mainProgram = "comfyui";
+    platforms = lib.platforms.linux;
+  };
+})

pkgs/comfyui/use-writable-runtime-paths.patch

@@ -0,0 +1,64 @@
+diff --git a/comfy/cli_args.py b/comfy/cli_args.py
+index 4bef096..30f8920 100644
+--- a/comfy/cli_args.py
++++ b/comfy/cli_args.py
+@@ -42,7 +42,15 @@ parser.add_argument("--tls-certfile", type=str, help="Path to TLS (SSL) certific
+ parser.add_argument("--enable-cors-header", type=str, default=None, metavar="ORIGIN", nargs="?", const="*", help="Enable CORS (Cross-Origin Resource Sharing) with optional origin or allow all with default '*'.")
+ parser.add_argument("--max-upload-size", type=float, default=100, help="Set the maximum upload size in MB.")
+ 
+-parser.add_argument("--base-directory", type=str, default=None, help="Set the ComfyUI base directory for models, custom_nodes, input, output, temp, and user directories.")
++xdg_data_home = os.environ.get("XDG_DATA_HOME")
++if xdg_data_home is None:
++    home = os.environ.get("HOME")
++    if home is None:
++        xdg_data_home = "/var/lib"
++    else:
++        xdg_data_home = os.path.join(home, ".local", "share")
++comfyui_data_home = os.path.join(xdg_data_home, "comfyui")
++parser.add_argument("--base-directory", type=str, default=comfyui_data_home, help="Set the ComfyUI base directory for models, custom_nodes, input, output, temp, and user directories.")
+ parser.add_argument("--extra-model-paths-config", type=str, default=None, metavar="PATH", nargs='+', action='append', help="Load one or more extra_model_paths.yaml files.")
+ parser.add_argument("--output-directory", type=str, default=None, help="Set the ComfyUI output directory. Overrides --base-directory.")
+ parser.add_argument("--temp-directory", type=str, default=None, help="Set the ComfyUI temp directory (default is in the ComfyUI directory). Overrides --base-directory.")
+@@ -235,9 +243,7 @@ parser.add_argument(
+     help="Set the base URL for the ComfyUI API.  (default: https://api.comfy.org)",
+ )
+ 
+-database_default_path = os.path.abspath(
+-    os.path.join(os.path.dirname(__file__), "..", "user", "comfyui.db")
+-)
++database_default_path = os.path.join(comfyui_data_home, "user", "comfyui.db")
+ parser.add_argument("--database-url", type=str, default=f"sqlite:///{database_default_path}", help="Specify the database URL, e.g. for an in-memory database you can use 'sqlite:///:memory:'.")
+ parser.add_argument("--enable-assets", action="store_true", help="Enable the assets system (API routes, database synchronization, and background scanning).")
+ parser.add_argument("--enable-asset-hashing", action="store_true", help="Compute blake3 content hashes when scanning assets. Hashing enables future asset-portability features (deduplication, cross-machine model resolution) but adds startup cost and per-output cost on large models directories. Off by default; enable to opt in.")
+diff --git a/folder_paths.py b/folder_paths.py
+index 7304e1b..32a66c9 100644
+--- a/folder_paths.py
++++ b/folder_paths.py
+@@ -38,7 +38,8 @@ folder_names_and_paths["upscale_models"] = ([os.path.join(models_dir, "upscale_m
+ 
+ folder_names_and_paths["latent_upscale_models"] = ([os.path.join(models_dir, "latent_upscale_models")], supported_pt_extensions)
+ 
+-folder_names_and_paths["custom_nodes"] = ([os.path.join(base_path, "custom_nodes")], set())
++custom_nodes_directory = os.path.join(base_path, "custom_nodes")
++folder_names_and_paths["custom_nodes"] = ([custom_nodes_directory], set())
+ 
+ folder_names_and_paths["hypernetworks"] = ([os.path.join(models_dir, "hypernetworks")], supported_pt_extensions)
+ 
+@@ -107,11 +108,12 @@ def map_legacy(folder_name: str) -> str:
+               "clip": "text_encoders"}
+     return legacy.get(folder_name, folder_name)
+ 
+-if not os.path.exists(input_directory):
+-    try:
+-        os.makedirs(input_directory)
+-    except:
+-        logging.error("Failed to create input directory")
++for default_directory in (input_directory, custom_nodes_directory):
++    if not os.path.exists(default_directory):
++        try:
++            os.makedirs(default_directory)
++        except:
++            logging.error(f"Failed to create {default_directory}")
+ 
+ def set_output_directory(output_dir: str) -> None:
+     global output_directory

pkgs/default.nix

@@ -3,8 +3,8 @@
 }:
 let
   self = {
-    anisette-v3-server = pkgs.callPackage ./anisette-v3-server { };
     audiveris = pkgs.callPackage ./audiveris { };
+    comfyui = pkgs.callPackage ./comfyui { };
     dolos = pkgs.callPackage ./dolos { nodejs = pkgs.nodejs_22; };
     eqc = pkgs.callPackage ./eqc { };
     example-a = pkgs.callPackage ./example-a { };