helium-browser: init
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This commit is contained in:
2025-09-28 11:37:05 +04:00
parent b8c8735d42
commit 6a0bbb90d2
10 changed files with 1612 additions and 5 deletions

6
flake.lock generated
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@@ -20,11 +20,11 @@
},
"nixpkgs": {
"locked": {
"lastModified": 1753694789,
"narHash": "sha256-cKgvtz6fKuK1Xr5LQW/zOUiAC0oSQoA9nOISB0pJZqM=",
"lastModified": 1758690382,
"narHash": "sha256-NY3kSorgqE5LMm1LqNwGne3ZLMF2/ILgLpFr1fS4X3o=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "dc9637876d0dcc8c9e5e22986b857632effeb727",
"rev": "e643668fd71b949c53f8626614b21ff71a07379d",
"type": "github"
},
"original": {

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@@ -11,11 +11,11 @@
self,
nixpkgs,
flake-utils,
}:
}@inputs:
{
overlays.default =
final: prev: (import "${nixpkgs}/pkgs/top-level/by-name-overlay.nix" ./pkgs/by-name) final prev;
final: prev: ((import "${nixpkgs}/pkgs/top-level/by-name-overlay.nix" ./pkgs/by-name) final prev);
}
//
flake-utils.lib.eachSystem

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@@ -0,0 +1,122 @@
#! /usr/bin/env nix-shell
#! nix-shell -i python -p python3
"""
This is a heavily simplified variant of electron's update.py
for use in ./update.mjs and should not be called manually.
It resolves chromium's DEPS file recursively when called with
a working depot_tools checkout and a ref to fetch and prints
the result as JSON to stdout.
"""
import base64
import json
from typing import Optional
from urllib.request import urlopen
import sys
if len(sys.argv) != 3:
print("""This internal script has been called with the wrong amount of parameters.
This script is not supposed to be called manually.
Refer to ./update.mjs instead.""")
exit(1)
_, depot_tools_checkout, chromium_version = sys.argv
sys.path.append(depot_tools_checkout)
import gclient_eval
import gclient_utils
class Repo:
fetcher: str
args: dict
def __init__(self) -> None:
self.deps: dict = {}
self.hash = "sha256-AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA="
def get_deps(self, repo_vars: dict, path: str) -> None:
print(
"evaluating " + json.dumps(self, default=vars, sort_keys=True),
file=sys.stderr,
)
deps_file = self.get_file("DEPS")
evaluated = gclient_eval.Parse(deps_file, vars_override=repo_vars, filename="DEPS")
repo_vars = dict(evaluated.get("vars", {})) | repo_vars
prefix = f"{path}/" if evaluated.get("use_relative_paths", False) else ""
self.deps = {
prefix + dep_name: repo_from_dep(dep)
for dep_name, dep in evaluated.get("deps", {}).items()
if (
gclient_eval.EvaluateCondition(dep["condition"], repo_vars)
if "condition" in dep
else True
)
and repo_from_dep(dep) != None
}
for key in evaluated.get("recursedeps", []):
dep_path = prefix + key
if dep_path in self.deps and dep_path != "src/third_party/squirrel.mac":
self.deps[dep_path].get_deps(repo_vars, dep_path)
def flatten_repr(self) -> dict:
return {"fetcher": self.fetcher, "hash": self.hash, **self.args}
def flatten(self, path: str) -> dict:
out = {path: self.flatten_repr()}
for dep_path, dep in self.deps.items():
out |= dep.flatten(dep_path)
return out
def get_file(self, filepath: str) -> str:
raise NotImplementedError
class GitilesRepo(Repo):
def __init__(self, url: str, rev: str) -> None:
super().__init__()
self.fetcher = "fetchFromGitiles"
self.args = {
"url": url,
"rev": rev,
}
def get_file(self, filepath: str) -> str:
return base64.b64decode(
urlopen(
f"{self.args['url']}/+/{self.args['rev']}/{filepath}?format=TEXT"
).read()
).decode("utf-8")
def repo_from_dep(dep: dict) -> Optional[Repo]:
if "url" in dep:
url, rev = gclient_utils.SplitUrlRevision(dep["url"])
return GitilesRepo(url, rev)
else:
# Not a git dependency; skip
return None
chromium = GitilesRepo("https://chromium.googlesource.com/chromium/src.git", chromium_version)
chromium.get_deps(
{
**{
f"checkout_{platform}": platform == "linux" or platform == "x64" or platform == "arm64" or platform == "arm"
for platform in ["ios", "chromeos", "android", "mac", "win", "linux"]
},
**{
f"checkout_{arch}": True
for arch in ["x64", "arm64", "arm", "x86", "mips", "mips64", "ppc", "riscv64"]
},
},
"",
)
print(json.dumps(chromium.flatten("src")))

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@@ -0,0 +1,18 @@
diff --git a/utils/generate_resources.py b/utils/generate_resources.py
index f14d3c03..9fcc1df3 100644
--- a/utils/generate_resources.py
+++ b/utils/generate_resources.py
@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
# Copyright 2025 The Helium Authors
# You can use, redistribute, and/or modify this source code under
# the terms of the GPL-3.0 license that can be found in the LICENSE file.
diff --git a/utils/replace_resources.py b/utils/replace_resources.py
index 935ab525..d30bfa8f 100644
--- a/utils/replace_resources.py
+++ b/utils/replace_resources.py
@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
# Copyright 2025 The Helium Authors
# You can use, redistribute, and/or modify this source code under
# the terms of the GPL-3.0 license that can be found in the LICENSE file.

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@@ -0,0 +1,57 @@
{
stdenv,
fetchFromGitHub,
python3Packages,
makeWrapper,
patch,
}:
{
rev,
hash,
}:
stdenv.mkDerivation {
pname = "helium-patcher";
version = rev;
src = fetchFromGitHub {
owner = "imputnet";
repo = "helium";
inherit rev hash;
};
dontBuild = true;
patches = [ ./fix-scripts.patch ];
buildInputs = [
(python3Packages.python.withPackages (
pythonPackages: with pythonPackages; [
pillow
]
))
patch
];
nativeBuildInputs = [
makeWrapper
];
postPatch = ''
sed -i '/chromium-widevine/d' patches/series
'';
installPhase = ''
mkdir $out
cp -R * $out/
wrapProgram $out/utils/patches.py --add-flags "apply" --prefix PATH : "${patch}/bin"
chmod +x $out/utils/name_substitution.py
chmod +x $out/utils/helium_version.py
chmod +x $out/utils/generate_resources.py
chmod +x $out/utils/replace_resources.py
'';
}

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@@ -0,0 +1,799 @@
{
"ungoogled-chromium": {
"version": "140.0.7339.213",
"deps": {
"depot_tools": {
"rev": "7d1e2bdb9168718566caba63a170a67cdab2356b",
"hash": "sha256-ZOzKQpo7Z/h1eeWQj20ghDq7pFZ9nch8lt60aoK/g2k="
},
"gn": {
"version": "0-unstable-2025-07-29",
"rev": "3a4f5cea73eca32e9586e8145f97b04cbd4a1aee",
"hash": "sha256-Z7bTto8BHnJzjvmKmcVAZ0/BrXimcAETV6YGKNTorQw="
},
"ungoogled-patches": {
"rev": "0.4.13",
"hash": "sha256-zSnS/t4hLyIxkSyiW6ZnclawYXC53e57yZB4kUQNW+M="
},
"npmHash": "sha256-R2gOpfPOUAmnsnUTIvzDPHuHNzL/b2fwlyyfTrywEcI="
},
"DEPS": {
"src": {
"url": "https://chromium.googlesource.com/chromium/src.git",
"rev": "e2e6becc9eb74f73aa250b790c4e42ea9da82089",
"hash": "sha256-De34ATbpdYMRuhroHT0n+D/ZdClZJyRgA5GPzsvh70Y=",
"recompress": true
},
"src/third_party/clang-format/script": {
"url": "https://chromium.googlesource.com/external/github.com/llvm/llvm-project/clang/tools/clang-format.git",
"rev": "37f6e68a107df43b7d7e044fd36a13cbae3413f2",
"hash": "sha256-d9uweklBffiuCWEb03ti1eFLnMac2qRtvggzXY1n/RU="
},
"src/third_party/compiler-rt/src": {
"url": "https://chromium.googlesource.com/external/github.com/llvm/llvm-project/compiler-rt.git",
"rev": "dc425afb37a69b60c8c02fef815af29e91b61773",
"hash": "sha256-TANkUmIqP+MirWFmegENuJEFK+Ve/o0A0azuxTzeAo8="
},
"src/third_party/libc++/src": {
"url": "https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libcxx.git",
"rev": "adbb4a5210ae2a8a4e27fa6199221156c02a9b1a",
"hash": "sha256-34+xTZqWpm+1aks2b4nPD3WRJTkTxNj6ZjTuMveiQ+M="
},
"src/third_party/libc++abi/src": {
"url": "https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libcxxabi.git",
"rev": "a6c815c69d55ec59d020abde636754d120b402ad",
"hash": "sha256-wO64dyP1O3mCBh/iiRkSzaWMkiDkb7B98Avd4SpnY70="
},
"src/third_party/libunwind/src": {
"url": "https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libunwind.git",
"rev": "84c5262b57147e9934c0a8f2302d989b44ec7093",
"hash": "sha256-GmLreEtoyHMXr6mZgZ7NS1ZaS9leB9eMbISeN7qmfqw="
},
"src/third_party/llvm-libc/src": {
"url": "https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libc.git",
"rev": "6adc0aa946a413c124758a3a0ac12e5a536c7dd3",
"hash": "sha256-C5ZmMzhGdRAd9tpad8hnqM6RoXsunKSuYUoUQdsYclI="
},
"src/chrome/test/data/perf/canvas_bench": {
"url": "https://chromium.googlesource.com/chromium/canvas_bench.git",
"rev": "a7b40ea5ae0239517d78845a5fc9b12976bfc732",
"hash": "sha256-svOuyBGKloBLM11xLlWCDsB4PpRjdKTBdW2UEW4JQjM="
},
"src/chrome/test/data/perf/frame_rate/content": {
"url": "https://chromium.googlesource.com/chromium/frame_rate/content.git",
"rev": "c10272c88463efeef6bb19c9ec07c42bc8fe22b9",
"hash": "sha256-t4kcuvH0rkPBkcdiMsoNQaRwU09eU+oSvyHDiAHrKXo="
},
"src/chrome/test/data/xr/webvr_info": {
"url": "https://chromium.googlesource.com/external/github.com/toji/webvr.info.git",
"rev": "c58ae99b9ff9e2aa4c524633519570bf33536248",
"hash": "sha256-BsAPwc4oEWri0TlqhyxqFNqKdfgVSrB0vQyISmYY4eg="
},
"src/docs/website": {
"url": "https://chromium.googlesource.com/website.git",
"rev": "a89f6810f6a5b0e11e4ec00387e9f97e8f6c23ae",
"hash": "sha256-LH4TlXPBULUamqTDitDEXiB37705BzEAqX1Lan87eoM="
},
"src/media/cdm/api": {
"url": "https://chromium.googlesource.com/chromium/cdm.git",
"rev": "a4cbc4325e6de42ead733f2af43c08292d0e65a8",
"hash": "sha256-voZaq/OiP5/QSSZmBx1ifriBc6HQ9+m4pUz0o9+O9x8="
},
"src/net/third_party/quiche/src": {
"url": "https://quiche.googlesource.com/quiche.git",
"rev": "42832178b3b6ae20f0d1c9634c040c528614f45f",
"hash": "sha256-ImjvS826eyo82TIDw6M/7h3lrwbCwxQ+oKJr8RaqDTc="
},
"src/testing/libfuzzer/fuzzers/wasm_corpus": {
"url": "https://chromium.googlesource.com/v8/fuzzer_wasm_corpus.git",
"rev": "1df5e50a45db9518a56ebb42cb020a94a090258b",
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},
"src/third_party/angle": {
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},
"src/third_party/angle/third_party/glmark2/src": {
"url": "https://chromium.googlesource.com/external/github.com/glmark2/glmark2",
"rev": "6edcf02205fd1e8979dc3f3964257a81959b80c8",
"hash": "sha256-VebUALLFKwEa4+oE+jF8mBSzhJd6aflphPmcK1Em8bw="
},
"src/third_party/angle/third_party/rapidjson/src": {
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},
"src/third_party/angle/third_party/VK-GL-CTS/src": {
"url": "https://chromium.googlesource.com/external/github.com/KhronosGroup/VK-GL-CTS",
"rev": "ad59a18f2ce08e60c9f4ab0aaf9b62679ab8c626",
"hash": "sha256-42ShMIXq9CnOlmwXcUvupPpQSNggdlXEkR3mdthsGzg="
},
"src/third_party/anonymous_tokens/src": {
"url": "https://chromium.googlesource.com/external/github.com/google/anonymous-tokens.git",
"rev": "50b2ee441f1c3bad73ab7430c41fd1ea5a7a06a6",
"hash": "sha256-NiqQy4CEK8qWb2khi4zTSb3fAf3n9LvBsmceSeyQ+Q0="
},
"src/third_party/readability/src": {
"url": "https://chromium.googlesource.com/external/github.com/mozilla/readability.git",
"rev": "04fd32f72b448c12b02ba6c40928b67e510bac49",
"hash": "sha256-yUf4UTwcJ7H0tuN+e6c92F4UUSXjmTNOIKqNZA4+zAo="
},
"src/third_party/content_analysis_sdk/src": {
"url": "https://chromium.googlesource.com/external/github.com/chromium/content_analysis_sdk.git",
"rev": "9a408736204513e0e95dd2ab3c08de0d95963efc",
"hash": "sha256-f5Jmk1MiGjaRdLun+v/GKVl8Yv9hOZMTQUSxgiJalcY="
},
"src/third_party/dav1d/libdav1d": {
"url": "https://chromium.googlesource.com/external/github.com/videolan/dav1d.git",
"rev": "716164239ad6e6b11c5dcdaa3fb540309d499833",
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},
"src/third_party/dawn": {
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},
"src/third_party/dawn/third_party/glfw": {
"url": "https://chromium.googlesource.com/external/github.com/glfw/glfw",
"rev": "b35641f4a3c62aa86a0b3c983d163bc0fe36026d",
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},
"src/third_party/dawn/third_party/dxc": {
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"src/third_party/dawn/third_party/dxheaders": {
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"src/third_party/dawn/third_party/khronos/OpenGL-Registry": {
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"src/third_party/dawn/third_party/webgpu-cts": {
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"src/third_party/highway/src": {
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"src/third_party/breakpad/breakpad": {
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},
"src/third_party/cld_3/src": {
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},
"src/third_party/colorama/src": {
"url": "https://chromium.googlesource.com/external/colorama.git",
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},
"src/third_party/cpu_features/src": {
"url": "https://chromium.googlesource.com/external/github.com/google/cpu_features.git",
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},
"src/third_party/cpuinfo/src": {
"url": "https://chromium.googlesource.com/external/github.com/pytorch/cpuinfo.git",
"rev": "33ed0be77d7767d0e2010e2c3cf972ef36c7c307",
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},
"src/third_party/crc32c/src": {
"url": "https://chromium.googlesource.com/external/github.com/google/crc32c.git",
"rev": "d3d60ac6e0f16780bcfcc825385e1d338801a558",
"hash": "sha256-KBraGaO5LmmPP+p8RuDogGldbTWdNDK+WzF4Q09keuE="
},
"src/third_party/cros_system_api": {
"url": "https://chromium.googlesource.com/chromiumos/platform2/system_api.git",
"rev": "07b9fafa3fff468afa2960789d2b28444c38db3e",
"hash": "sha256-JpimNp8PmsROMiQLy8H39n8l+KDwaivZiIOgSjLF3U4="
},
"src/third_party/crossbench": {
"url": "https://chromium.googlesource.com/crossbench.git",
"rev": "69b7e2bb8e1d8d92d4efbb92bcddba3af2716577",
"hash": "sha256-1cyXu5fSHWLWt3qdafWQu1WyeZ+fT/be7seiv/MDPdQ="
},
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"hash": "sha256-WnbgaCzZ/BJli6M60kP9e4mVPFDx0yu3eCac5wmQ7iM="
},
"src/third_party/openscreen/src/third_party/tinycbor/src": {
"url": "https://chromium.googlesource.com/external/github.com/intel/tinycbor.git",
"rev": "d393c16f3eb30d0c47e6f9d92db62272f0ec4dc7",
"hash": "sha256-fMKBFUSKmODQyg4hKIa1hwnEKIV6WBbY1Gb8DOSnaHA="
},
"src/third_party/pdfium": {
"url": "https://pdfium.googlesource.com/pdfium.git",
"rev": "1afaa1a380fcd06cec420f3e5b6ec1d2ccb920dc",
"hash": "sha256-kx2jF4kHeGECdf6WzcRKTmwhvmoKl+rIVQ2Ep8Y9rs8="
},
"src/third_party/perfetto": {
"url": "https://chromium.googlesource.com/external/github.com/google/perfetto.git",
"rev": "4ab725613a8ee64e9acd7930eceb8995e24df562",
"hash": "sha256-V16Fm389yRNn0b13n70828c8xTdwxoQ6GW8iKLyy0qE="
},
"src/third_party/protobuf-javascript/src": {
"url": "https://chromium.googlesource.com/external/github.com/protocolbuffers/protobuf-javascript",
"rev": "28bf5df73ef2f345a936d9cc95d64ba8ed426a53",
"hash": "sha256-c/aC+LZQtedL5oouUXw2eTF6xD7LN3J3C0q3D0wl+W0="
},
"src/third_party/pthreadpool/src": {
"url": "https://chromium.googlesource.com/external/github.com/google/pthreadpool.git",
"rev": "149f0a86f5ad215e9f0441684385ce09f345dbe4",
"hash": "sha256-3/FnJ2FL6fQSlymqJS/UoXTB4ZiW9d7xpvK3Ur8Ynp4="
},
"src/third_party/pyelftools": {
"url": "https://chromium.googlesource.com/chromiumos/third_party/pyelftools.git",
"rev": "19b3e610c86fcadb837d252c794cb5e8008826ae",
"hash": "sha256-I/7p3IEvfP/gkes4kx18PvWwhAKilQKb67GXoW4zFB4="
},
"src/third_party/quic_trace/src": {
"url": "https://chromium.googlesource.com/external/github.com/google/quic-trace.git",
"rev": "ed3deb8a056b260c59f2fd42af6dfa3db48a8cad",
"hash": "sha256-vbXqddDgwqetU0bDYn3qo7OBqT5eG926/MbA1hKkCT0="
},
"src/third_party/pywebsocket3/src": {
"url": "https://chromium.googlesource.com/external/github.com/GoogleChromeLabs/pywebsocket3.git",
"rev": "50602a14f1b6da17e0b619833a13addc6ea78bc2",
"hash": "sha256-WEqqu2/7fLqcf/2/IcD7/FewRSZ6jTgVlVBvnihthYQ="
},
"src/third_party/re2/src": {
"url": "https://chromium.googlesource.com/external/github.com/google/re2.git",
"rev": "8451125897dd7816a5c118925e8e42309d598ecc",
"hash": "sha256-vjh4HI4JKCMAf5SZeqstb0M01w8ssaTwwrLAUsrFkkQ="
},
"src/third_party/ruy/src": {
"url": "https://chromium.googlesource.com/external/github.com/google/ruy.git",
"rev": "9940fbf1e0c0863907e77e0600b99bb3e2bc2b9f",
"hash": "sha256-fV0El2ZgjxLqstKVN35SL72+diHNK0FkBmG5UwVZFrk="
},
"src/third_party/search_engines_data/resources": {
"url": "https://chromium.googlesource.com/external/search_engines_data.git",
"rev": "5c5db51f8c13cb42379d8b333890971f1a1a1797",
"hash": "sha256-Z4ykCZkUVatvkH3ytIdGOp0zEYLKIqr8fta0MnovZKw="
},
"src/third_party/skia": {
"url": "https://skia.googlesource.com/skia.git",
"rev": "f3ff281f2330f2948888a9cc0ba921bbdc107da8",
"hash": "sha256-88ezOArtEdPJZACmgyjJ2Jf5biSlyoDYMJBZ7wwPt7Q="
},
"src/third_party/smhasher/src": {
"url": "https://chromium.googlesource.com/external/smhasher.git",
"rev": "0ff96f7835817a27d0487325b6c16033e2992eb5",
"hash": "sha256-OgZQwkQcVgRMf62ROGuY+3zQhBoWuUSP4naTmSKdq8s="
},
"src/third_party/snappy/src": {
"url": "https://chromium.googlesource.com/external/github.com/google/snappy.git",
"rev": "32ded457c0b1fe78ceb8397632c416568d6714a0",
"hash": "sha256-jUwnjbaqXz7fgI2TPRK7SlUPQUVzcpjp4ZlFbEzwA+o="
},
"src/third_party/sqlite/src": {
"url": "https://chromium.googlesource.com/chromium/deps/sqlite.git",
"rev": "cc08c79629643fdd5b592f1391e738815f5577b6",
"hash": "sha256-1Q2+NyCJb0GIMC30YNbVqVYHnP62tmKqBRfr9Xw5Z4A="
},
"src/third_party/swiftshader": {
"url": "https://swiftshader.googlesource.com/SwiftShader.git",
"rev": "fdb6700ecb04103b658d2e4623d6bc663ba80ea8",
"hash": "sha256-jJT0hF1k5a6na+9aH1yHuUo6go/PzgKibP/k60m6+xM="
},
"src/third_party/text-fragments-polyfill/src": {
"url": "https://chromium.googlesource.com/external/github.com/GoogleChromeLabs/text-fragments-polyfill.git",
"rev": "c036420683f672d685e27415de0a5f5e85bdc23f",
"hash": "sha256-4rW2u1cQAF4iPWHAt1FvVXIpz2pmI901rEPks/w/iFA="
},
"src/third_party/tflite/src": {
"url": "https://chromium.googlesource.com/external/github.com/tensorflow/tensorflow.git",
"rev": "fe38b1b8c23d86ed93c13ef367b19496e398462d",
"hash": "sha256-51tpID94hoxm0I2Mf3WFQBf5MsuzIzlkS9lOto/8tC4="
},
"src/third_party/vulkan-deps": {
"url": "https://chromium.googlesource.com/vulkan-deps",
"rev": "c466059b72815c7fbce8bb3ab4832407aabc5dc5",
"hash": "sha256-MEMOJBBMBeA0kBlU5ZhkPbfRpn1PSL1950IsU1rWaJ8="
},
"src/third_party/glslang/src": {
"url": "https://chromium.googlesource.com/external/github.com/KhronosGroup/glslang",
"rev": "38f6708b6b6f213010c51ffa8f577a7751e12ce7",
"hash": "sha256-HeH7j7IsjeP2vFPhX9cKzZ2O54eIGSCoSnPT4pumA00="
},
"src/third_party/spirv-cross/src": {
"url": "https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Cross",
"rev": "b8fcf307f1f347089e3c46eb4451d27f32ebc8d3",
"hash": "sha256-H43M9DXfEuyKuvo6rjb5k0KEbYOSFodbPJh8ZKY4PQg="
},
"src/third_party/spirv-headers/src": {
"url": "https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Headers",
"rev": "97e96f9e9defeb4bba3cfbd034dec516671dd7a3",
"hash": "sha256-/OT6//yu8VmQMXs3DSgwEx2lMDTPlUuXJDjboNdLjrI="
},
"src/third_party/spirv-tools/src": {
"url": "https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Tools",
"rev": "3aeaaa088d37b86cff036eee1a9bf452abad7d9d",
"hash": "sha256-bkoD3/4o/CjNBAp49vnRq4ZtY7TNgYkVPI5gESM8CUI="
},
"src/third_party/vulkan-headers/src": {
"url": "https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Headers",
"rev": "a01329f307fa6067da824de9f587f292d761680b",
"hash": "sha256-LCRK6UzqvcRoa3sr6nsfkDf3aILXj8zjb48lirsLTIw="
},
"src/third_party/vulkan-loader/src": {
"url": "https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Loader",
"rev": "f2389e27734347c1d9f40e03be53f69f969976b1",
"hash": "sha256-NIBn5HkAKzNaSruw742QBWPgCkrxQdmITvTASagYlKM="
},
"src/third_party/vulkan-tools/src": {
"url": "https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Tools",
"rev": "f766b30b2de3ffe2cf6b656d943720882617ec58",
"hash": "sha256-9sF9syF7d28J5yzGsIHUcJ1QB2JmJZpAVqDt92ZZOY4="
},
"src/third_party/vulkan-utility-libraries/src": {
"url": "https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Utility-Libraries",
"rev": "b0a40d2e50310e9f84327061290a390a061125a3",
"hash": "sha256-bj9YCZfIFeaQ9TVpyyztRs3LOIaJkKpkGKbU5g9hEzg="
},
"src/third_party/vulkan-validation-layers/src": {
"url": "https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers",
"rev": "6b1b8e3d259241a68c0944ca0a7bb5320d086191",
"hash": "sha256-Do+6/v8Ysp1Wnnmdi5I+UKHpBcEG4xMeRROCWgLmJbY="
},
"src/third_party/vulkan_memory_allocator": {
"url": "https://chromium.googlesource.com/external/github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator.git",
"rev": "cb0597213b0fcb999caa9ed08c2f88dc45eb7d50",
"hash": "sha256-yBCs3zfqs/60htsZAOscjcyKhVbAWE6znweuXcs1oKo="
},
"src/third_party/wayland/src": {
"url": "https://chromium.googlesource.com/external/anongit.freedesktop.org/git/wayland/wayland.git",
"rev": "a156431ea66fe67d69c9fbba8a8ad34dabbab81c",
"hash": "sha256-oK0Z8xO2ILuySGZS0m37ZF0MOyle2l8AXb0/6wai0/w="
},
"src/third_party/wayland-protocols/src": {
"url": "https://chromium.googlesource.com/external/anongit.freedesktop.org/git/wayland/wayland-protocols.git",
"rev": "efbc060534be948b63e1f395d69b583eebba3235",
"hash": "sha256-tdpEK7soY0aKSk6VD4nulH7ORubX8RfjXYmNAd/cWKY="
},
"src/third_party/wayland-protocols/kde": {
"url": "https://chromium.googlesource.com/external/github.com/KDE/plasma-wayland-protocols.git",
"rev": "0b07950714b3a36c9b9f71fc025fc7783e82926e",
"hash": "sha256-Dmcp/2ms/k7NxPPmPkp0YNfM9z2Es1ZO0uX10bc7N2Y="
},
"src/third_party/wayland-protocols/gtk": {
"url": "https://chromium.googlesource.com/external/github.com/GNOME/gtk.git",
"rev": "40ebed3a03aef096addc0af09fec4ec529d882a0",
"hash": "sha256-75XNnLkF5Lt1LMRGT+T61k0/mLa3kkynfN+QWvZ0LiQ="
},
"src/third_party/webdriver/pylib": {
"url": "https://chromium.googlesource.com/external/github.com/SeleniumHQ/selenium/py.git",
"rev": "1e954903022e9386b9acf452c24f4458dd4c4fc1",
"hash": "sha256-k5qx4xyO83jPtHaMh6aMigMJ3hsytFdFQOcZLmwPEYo="
},
"src/third_party/webgl/src": {
"url": "https://chromium.googlesource.com/external/khronosgroup/webgl.git",
"rev": "c01b768bce4a143e152c1870b6ba99ea6267d2b0",
"hash": "sha256-mSketnpcDtz3NnhPkXMpMpq8MWcFiSviJbK6h06fcnw="
},
"src/third_party/webgpu-cts/src": {
"url": "https://chromium.googlesource.com/external/github.com/gpuweb/cts.git",
"rev": "07f4412e935c988d60fad2e373287d6450bcd231",
"hash": "sha256-yb7NqciuvXi7crCqpN+7hgJ+JXfDF9x48gkYI2uSTtA="
},
"src/third_party/webpagereplay": {
"url": "https://chromium.googlesource.com/webpagereplay.git",
"rev": "eebd5c62cb5c6a5afbb36eccdcc3b3e01f28adc9",
"hash": "sha256-WXiWUVTX4JBuavc3qxPpWeM2qZsyMr64iqF/fu9fzRI="
},
"src/third_party/webrtc": {
"url": "https://webrtc.googlesource.com/src.git",
"rev": "36ea4535a500ac137dbf1f577ce40dc1aaa774ef",
"hash": "sha256-/3V/V0IrhOKcMAgs/C1qraqq+1pfopW8HKvGRmqLE0Q="
},
"src/third_party/wuffs/src": {
"url": "https://skia.googlesource.com/external/github.com/google/wuffs-mirror-release-c.git",
"rev": "e3f919ccfe3ef542cfc983a82146070258fb57f8",
"hash": "sha256-373d2F/STcgCHEq+PO+SCHrKVOo6uO1rqqwRN5eeBCw="
},
"src/third_party/weston/src": {
"url": "https://chromium.googlesource.com/external/anongit.freedesktop.org/git/wayland/weston.git",
"rev": "bdba2f9adaca673fd58339d8140bc04727ee279d",
"hash": "sha256-o49a3sp+D9FycxeB+uMcKouVvlKWoWpfws7FLEGJ/V8="
},
"src/third_party/xdg-utils": {
"url": "https://chromium.googlesource.com/chromium/deps/xdg-utils.git",
"rev": "cb54d9db2e535ee4ef13cc91b65a1e2741a94a44",
"hash": "sha256-WuQ9uDq+QD17Y20ACFGres4nbkeOiTE2y+tY1avAT5U="
},
"src/third_party/xnnpack/src": {
"url": "https://chromium.googlesource.com/external/github.com/google/XNNPACK.git",
"rev": "ae40b1a2d93d5c516bc7657c6c3eea1470f917ae",
"hash": "sha256-w+8aCRTlBWQcDh4EvAF87eiLmQWsIsxD9adPTnuA12E="
},
"src/third_party/zstd/src": {
"url": "https://chromium.googlesource.com/external/github.com/facebook/zstd.git",
"rev": "f9938c217da17ec3e9dcd2a2d99c5cf39536aeb9",
"hash": "sha256-emmJF7XLq5CxXFd0KUrtUtw1YGOHDSiz39vtgVoEPd0="
},
"src/v8": {
"url": "https://chromium.googlesource.com/v8/v8.git",
"rev": "b7ed978e41b4bac7802b206404d0e2f3d09f31ac",
"hash": "sha256-/XuTD8ENQutrbBt5sJYHuG/87q00J2fACSBBkeEHTYs="
}
}
}
}

View File

@@ -0,0 +1,136 @@
{
stdenv,
lib,
makeWrapper,
ed,
gsettings-desktop-schemas,
gtk3,
gtk4,
adwaita-icon-theme,
libva,
pipewire,
wayland,
glib,
libkrb5,
xdg-utils,
coreutils,
gnugrep,
callPackage,
}:
let
upstream-info = (lib.importJSON ./info.json)."ungoogled-chromium";
unwrapped = callPackage ./unwrapped.nix { inherit helium-patcher-unwrapped stdenv upstream-info; };
helium-patcher-unwrapped = callPackage ./helium-patcher.nix { };
sandboxExecutableName = unwrapped.passthru.sandboxExecutableName;
in
stdenv.mkDerivation {
pname = "helium-browser";
inherit (unwrapped) version;
nativeBuildInputs = [
makeWrapper
ed
];
buildInputs = [
# needed for GSETTINGS_SCHEMAS_PATH
gsettings-desktop-schemas
glib
gtk3
gtk4
# needed for XDG_ICON_DIRS
adwaita-icon-theme
# Needed for kerberos at runtime
libkrb5
];
outputs = [
"out"
"sandbox"
];
buildCommand =
let
browserBinary = "${unwrapped}/libexec/chromium/chromium";
libPath = lib.makeLibraryPath [
libva
pipewire
wayland
gtk3
gtk4
libkrb5
];
in
''
mkdir -p "$out/bin"
makeWrapper "${browserBinary}" "$out/bin/chromium" \
--add-flags "\''${NIXOS_OZONE_WL:+\''${WAYLAND_DISPLAY:+--ozone-platform-hint=auto --enable-features=WaylandWindowDecorations --enable-wayland-ime=true}}" \
ed -v -s "$out/bin/chromium" << EOF
2i
if [ -x "/run/wrappers/bin/${sandboxExecutableName}" ]
then
export CHROME_DEVEL_SANDBOX="/run/wrappers/bin/${sandboxExecutableName}"
else
export CHROME_DEVEL_SANDBOX="$sandbox/bin/${sandboxExecutableName}"
fi
# Make generated desktop shortcuts have a valid executable name.
export CHROME_WRAPPER='chromium'
''
+ lib.optionalString (libPath != "") ''
# To avoid loading .so files from cwd, LD_LIBRARY_PATH here must not
# contain an empty section before or after a colon.
export LD_LIBRARY_PATH="\$LD_LIBRARY_PATH\''${LD_LIBRARY_PATH:+:}${libPath}"
''
+ ''
# libredirect causes chromium to deadlock on startup
export LD_PRELOAD="\$(echo -n "\$LD_PRELOAD" | ${coreutils}/bin/tr ':' '\n' | ${gnugrep}/bin/grep -v /lib/libredirect\\\\.so$ | ${coreutils}/bin/tr '\n' ':')"
export XDG_DATA_DIRS=$XDG_ICON_DIRS:$GSETTINGS_SCHEMAS_PATH\''${XDG_DATA_DIRS:+:}\$XDG_DATA_DIRS
''
+ lib.optionalString (!xdg-utils.meta.broken) ''
# Mainly for xdg-open but also other xdg-* tools (this is only a fallback; \$PATH is suffixed so that other implementations can be used):
export PATH="\$PATH\''${PATH:+:}${xdg-utils}/bin"
''
+ ''
.
w
EOF
ln -sv "${unwrapped.sandbox}" "$sandbox"
ln -s "$out/bin/chromium" "$out/bin/chromium-browser"
mkdir -p "$out/share"
for f in '${unwrapped}'/share/*; do # hello emacs */
ln -s -t "$out/share/" "$f"
done
'';
inherit (unwrapped) packageName;
meta = unwrapped.meta;
passthru = {
inherit (unwrapped) upstream-info;
browser = unwrapped;
inherit sandboxExecutableName;
# TODO: enable and fix this script when bothered
# updateScript = replaceVarsWith {
# src = ./update.mjs;
# replacements = {
# inherit nixpkgs;
# };
# dir = "bin";
# isExecutable = true;
# };
};
}

View File

@@ -0,0 +1,18 @@
build_with_tflite_lib=false
chrome_pgo_phase=0
clang_use_chrome_plugins=false
disable_fieldtrial_testing_config=true
enable_hangout_services_extension=false
enable_mdns=false
enable_remoting=false
enable_reporting=false
enable_service_discovery=false
enable_widevine=true
exclude_unwind_tables=true
google_api_key=""
google_default_client_id=""
google_default_client_secret=""
safe_browsing_mode=0
treat_warnings_as_errors=false
use_official_google_api_keys=false
use_unofficial_version_number=false

View File

@@ -0,0 +1,174 @@
{
stdenv,
upstream-info,
chromium,
fetchurl,
go-crx3,
overrideCC,
pkgsBuildBuild,
lib,
helium-patcher-unwrapped,
fetchzip,
}:
(
(chromium.passthru.mkDerivation.override (old: {
inherit stdenv;
ungoogled = true;
ungoogled-chromium = helium-patcher-unwrapped;
inherit upstream-info;
}))
(
base:
let
helium = helium-patcher-unwrapped {
inherit (upstream-info.deps.ungoogled-patches) rev hash;
};
buildPlatformLlvmStdenv =
let
llvmPackages = pkgsBuildBuild.rustc.llvmPackages;
in
overrideCC llvmPackages.stdenv (
llvmPackages.stdenv.cc.override {
inherit (llvmPackages) bintools;
}
);
ublock_src =
let
version = "1.66.4";
in
fetchurl {
url = "https://github.com/imputnet/ublock-origin-crx/releases/download/${version}/uBlock0_${version}.crx";
hash = "sha256-CMPHVEpSeKA1ZJX3Ia5gccIr+4KDFs6OF+IgO0Zhq74=";
recursiveHash = true;
downloadToTemp = true;
nativeBuildInputs = [
go-crx3
];
postFetch = ''
mv "$downloadedFile" "$TMPDIR/uBlock0_${version}.crx"
crx3 unpack "$TMPDIR/uBlock0_${version}.crx"
mv "uBlock0_${version}" "$out"
'';
};
helium-onboarding =
let
version = "202509241653";
in
fetchzip {
url = "https://github.com/imputnet/helium-onboarding/releases/download/${version}/helium-onboarding-${version}.tar.gz";
hash = "sha256-AeGc6psN4nzbjSG/UF1GNiZ7ZhcgA5GwBrGTg2Rt3Ns=";
stripRoot = false;
};
search-engine-data = fetchzip {
url = "https://gist.githubusercontent.com/wukko/2a591364dda346e10219e4adabd568b1/raw/e75ae3c4a1ce940ef7627916a48bc40882d24d40/nonfree-search-engines-data.tar.gz";
hash = "sha256-G83WwfoNmzI0ib9SRfjoDEoULnwgOTMQurlr1fKIpoo=";
stripRoot = false;
};
in
rec {
inherit stdenv;
pname = "helium-browser-unwrapped";
depsBuildBuild = lib.filter (
d: d != buildPlatformLlvmStdenv && d != buildPlatformLlvmStdenv.cc
) base.depsBuildBuild;
postUnpack = ''
cp -r ${helium-onboarding}/ src/components/helium_onboarding
chmod +rw -R src/components/helium_onboarding
cp -r ${ublock_src}/ src/third_party/ublock
chmod +rw -R src/third_party/ublock
cp -r ${search-engine-data}/. src/third_party/search_engines_data/resources_internal
chmod +rw -R src/third_party/search_engines_data/resources_internal
# chmod +x src/components/helium_onboarding/node_modules/@esbuild/linux-x64/bin/esbuild
'';
postPatch = base.postPatch + ''
"${helium}/utils/name_substitution.py" --sub -t .
"${helium}/utils/helium_version.py" --tree "${helium}" --chromium-tree .
cp --no-preserve=mode,ownership -r "${helium}/resources" "$TMPDIR/helium-resources"
"${helium}/utils/generate_resources.py" "${helium}/resources/generate_resources.txt" "$TMPDIR/helium-resources"
"${helium}/utils/replace_resources.py" "${helium}/resources/helium_resources.txt" "$TMPDIR/helium-resources" .
'';
# stdenv = ccacheStdenv;
name = "helium-browser";
packageName = "helium";
buildTargets = [
"run_mksnapshot_default"
"chrome_sandbox"
"chrome"
];
outputs = [
"out"
"sandbox"
];
sandboxExecutableName = "__chromium-suid-sandbox";
installPhase = ''
mkdir -p "$libExecPath"
cp -v "$buildPath/"*.so "$buildPath/"*.pak "$buildPath/"*.bin "$libExecPath/"
cp -v "$buildPath/libvulkan.so.1" "$libExecPath/"
cp -v "$buildPath/vk_swiftshader_icd.json" "$libExecPath/"
cp -v "$buildPath/icudtl.dat" "$libExecPath/"
cp -vLR "$buildPath/locales" "$buildPath/resources" "$libExecPath/"
cp -v "$buildPath/chrome_crashpad_handler" "$libExecPath/"
cp -v "$buildPath/chrome" "$libExecPath/$packageName"
# Swiftshader
# See https://stackoverflow.com/a/4264351/263061 for the find invocation.
if [ -n "$(find "$buildPath/swiftshader/" -maxdepth 1 -name '*.so' -print -quit)" ]; then
echo "Swiftshader files found; installing"
mkdir -p "$libExecPath/swiftshader"
cp -v "$buildPath/swiftshader/"*.so "$libExecPath/swiftshader/"
else
echo "Swiftshader files not found"
fi
mkdir -p "$sandbox/bin"
cp -v "$buildPath/chrome_sandbox" "$sandbox/bin/${sandboxExecutableName}"
mkdir -vp "$out/share/man/man1"
cp -v "$buildPath/chrome.1" "$out/share/man/man1/$packageName.1"
for icon_file in chrome/app/theme/chromium/product_logo_*[0-9].png; do
num_and_suffix="''${icon_file##*logo_}"
icon_size="''${num_and_suffix%.*}"
expr "$icon_size" : "^[0-9][0-9]*$" || continue
logo_output_prefix="$out/share/icons/hicolor"
logo_output_path="$logo_output_prefix/''${icon_size}x''${icon_size}/apps"
mkdir -vp "$logo_output_path"
cp -v "$icon_file" "$logo_output_path/$packageName.png"
done
# Install Desktop Entry
install -D chrome/installer/linux/common/desktop.template \
$out/share/applications/chromium-browser.desktop
substituteInPlace $out/share/applications/chromium-browser.desktop \
--replace "@@MENUNAME@@" "Chromium" \
--replace "@@PACKAGE@@" "chromium" \
--replace "Exec=/usr/bin/@@USR_BIN_SYMLINK_NAME@@" "Exec=chromium"
# Append more mime types to the end
sed -i '/^MimeType=/ s,$,x-scheme-handler/webcal;x-scheme-handler/mailto;x-scheme-handler/about;x-scheme-handler/unknown,' \
$out/share/applications/chromium-browser.desktop
# See https://github.com/NixOS/nixpkgs/issues/12433
sed -i \
-e '/\[Desktop Entry\]/a\' \
-e 'StartupWMClass=chromium-browser' \
$out/share/applications/chromium-browser.desktop
'';
passthru = {
inherit sandboxExecutableName;
};
requiredSystemFeatures = [ "big-parallel" ];
}
)
)

View File

@@ -0,0 +1,283 @@
#! /usr/bin/env nix-shell
/*
#! nix-shell -i zx -p zx
*/
console.log(process.cwd())
const nixpkgs = "@nixpkgs@"
const dummy_hash = 'sha256-AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA='
const lockfile_file = './info.json'
const lockfile_initial = fs.readJsonSync(lockfile_file)
function flush_to_file() {
fs.writeJsonSync(lockfile_file, lockfile, { spaces: 2 })
}
const flush_to_file_proxy = {
get(obj, prop) {
const value = obj[prop]
return typeof value == 'object' ? new Proxy(value, flush_to_file_proxy) : value
},
set(obj, prop, value) {
obj[prop] = value
flush_to_file()
return true
},
}
const lockfile = new Proxy(structuredClone(lockfile_initial), flush_to_file_proxy)
const ungoogled_rev = argv['ungoogled-chromium-rev']
for (const attr_path of Object.keys(lockfile)) {
const ungoogled = attr_path === 'ungoogled-chromium'
if (!argv[attr_path] && !(ungoogled && ungoogled_rev)) {
console.log(`[${attr_path}] Skipping ${attr_path}. Pass --${attr_path} as argument to update.`)
continue
}
const version_nixpkgs = !ungoogled ? lockfile[attr_path].version : lockfile[attr_path].deps['ungoogled-patches'].rev
const version_upstream = !ungoogled ? await get_latest_chromium_release('linux') :
ungoogled_rev ?? await get_latest_ungoogled_release()
console.log(`[${attr_path}] ${chalk.red(version_nixpkgs)} (nixpkgs)`)
console.log(`[${attr_path}] ${chalk.green(version_upstream)} (upstream)`)
if (ungoogled_rev || version_greater_than(version_upstream, version_nixpkgs)) {
console.log(`[${attr_path}] ${chalk.green(version_upstream)} from upstream is newer than our ${chalk.red(version_nixpkgs)}...`)
let ungoogled_patches = ungoogled ? await fetch_ungoogled(version_upstream) : undefined
// For ungoogled-chromium we need to remove the patch revision (e.g. 130.0.6723.116-1 -> 130.0.6723.116)
// by just using the chromium_version.txt content from the patches checkout (to also work with commit revs).
const version_chromium = ungoogled_patches?.chromium_version ?? version_upstream
const chromium_rev = await chromium_resolve_tag_to_rev(version_chromium)
lockfile[attr_path] = {
version: version_chromium,
chromedriver: !ungoogled ? await fetch_chromedriver_binaries(await get_latest_chromium_release('mac')) : undefined,
deps: {
depot_tools: {},
gn: await fetch_gn(chromium_rev, lockfile_initial[attr_path].deps.gn),
'ungoogled-patches': !ungoogled ? undefined : {
rev: ungoogled_patches.rev,
hash: ungoogled_patches.hash,
},
npmHash: dummy_hash,
},
DEPS: {},
}
const depot_tools = await fetch_depot_tools(chromium_rev, lockfile_initial[attr_path].deps.depot_tools)
lockfile[attr_path].deps.depot_tools = {
rev: depot_tools.rev,
hash: depot_tools.hash,
}
// DEPS update loop
lockfile[attr_path].DEPS = await resolve_DEPS(depot_tools.out, chromium_rev)
for (const [path, value] of Object.entries(lockfile[attr_path].DEPS)) {
delete value.fetcher
delete value.postFetch
if (value.url === 'https://chromium.googlesource.com/chromium/src.git') {
value.recompress = true
}
const cache_hit = (() => {
for (const attr_path in lockfile_initial) {
const cache = lockfile_initial[attr_path].DEPS[path]
const hits_cache =
cache !== undefined &&
value.url === cache.url &&
value.rev === cache.rev &&
value.recompress === cache.recompress &&
cache.hash !== undefined &&
cache.hash !== '' &&
cache.hash !== dummy_hash
if (hits_cache) {
cache.attr_path = attr_path
return cache;
}
}
})();
if (cache_hit) {
console.log(`[${chalk.green(path)}] Reusing hash from previous info.json for ${cache_hit.url}@${cache_hit.rev} from ${cache_hit.attr_path}`)
value.hash = cache_hit.hash
continue
}
console.log(`[${chalk.red(path)}] FOD prefetching ${value.url}@${value.rev}...`)
// value.hash = await prefetch_FOD('-A', `${attr_path}.browser.passthru.chromiumDeps."${path}"`)
value.hash = await prefetch_flake_FOD(`.#default.browser.passthru.chromiumDeps."${path}"`)
console.log(`[${chalk.green(path)}] FOD prefetching successful`)
}
// lockfile[attr_path].deps.npmHash = await prefetch_FOD('-A', `${attr_path}.browser.passthru.npmDeps`)
lockfile[attr_path].deps.npmHash = await prefetch_flake_FOD(`.#default.browser.passthru.npmDeps`)
console.log(chalk.green(`[${attr_path}] Done updating ${attr_path} from ${version_nixpkgs} to ${version_upstream}!`))
}
}
async function fetch_gn(chromium_rev, gn_previous) {
const DEPS_file = await get_gitiles_file('https://chromium.googlesource.com/chromium/src', chromium_rev, 'DEPS')
const { rev } = /^\s+'gn_version': 'git_revision:(?<rev>.+)',$/m.exec(DEPS_file).groups
const cache_hit = rev === gn_previous.rev;
if (cache_hit) {
return gn_previous
}
const commit_date = await get_gitiles_commit_date('https://gn.googlesource.com/gn', rev)
const version = `0-unstable-${commit_date}`
const expr = [`(import ${nixpkgs} {}).gn.override { version = "${version}"; rev = "${rev}"; hash = ""; }`]
const derivation = await $`nix-instantiate --expr ${expr}`
return {
version,
rev,
hash: await prefetch_FOD(derivation),
}
}
async function get_gitiles_commit_date(base_url, rev) {
const url = `${base_url}/+/${rev}?format=json`
const response = await (await fetch(url)).text()
const json = JSON.parse(response.replace(`)]}'\n`, ''))
const date = new Date(json.committer.time)
return date.toISOString().split("T")[0]
}
async function fetch_chromedriver_binaries(version) {
// https://developer.chrome.com/docs/chromedriver/downloads/version-selection
const prefetch = async (url) => {
const expr = [`(import ${nixpkgs} {}).fetchzip { url = "${url}"; hash = ""; }`]
const derivation = await $`nix-instantiate --expr ${expr}`
return await prefetch_FOD(derivation)
}
// if the URL ever changes, the URLs in the chromedriver derivations need updating as well!
const url = (platform) => `https://storage.googleapis.com/chrome-for-testing-public/${version}/${platform}/chromedriver-${platform}.zip`
return {
version,
hash_darwin: await prefetch(url('mac-x64')),
hash_darwin_aarch64: await prefetch(url('mac-arm64')),
}
}
async function chromium_resolve_tag_to_rev(tag) {
const url = `https://chromium.googlesource.com/chromium/src/+/refs/tags/${tag}?format=json`
const response = await (await fetch(url)).text()
const json = JSON.parse(response.replace(`)]}'\n`, ''))
return json.commit
}
async function resolve_DEPS(depot_tools_checkout, chromium_rev) {
const { stdout } = await $`./depot_tools.py ${depot_tools_checkout} ${chromium_rev}`
const deps = JSON.parse(stdout)
return Object.fromEntries(Object.entries(deps).map(([k, { url, rev, hash }]) => [k, { url, rev, hash }]))
}
async function get_latest_chromium_release(platform) {
const url = `https://versionhistory.googleapis.com/v1/chrome/platforms/${platform}/channels/stable/versions/all/releases?` + new URLSearchParams({
order_by: 'version desc',
filter: 'endtime=none,fraction>=0.5'
})
const response = await (await fetch(url)).json()
return response.releases[0].version
}
async function get_latest_ungoogled_release() {
const ungoogled_tags = await (await fetch('https://api.github.com/repos/imputnet/helium/tags')).json()
const chromium_releases = await (await fetch('https://versionhistory.googleapis.com/v1/chrome/platforms/linux/channels/stable/versions/all/releases')).json()
const chromium_release_map = chromium_releases.releases.map((x) => x.version)
return "0.4.13" // TODO: figure out how to actually properly do this stuff
}
async function fetch_ungoogled(rev) {
const expr = (hash) => [`(import ${nixpkgs} {}).fetchFromGitHub { owner = "imputnet"; repo = "helium"; rev = "${rev}"; hash = "${hash}"; }`]
const hash = await prefetch_FOD('--expr', expr(''))
const checkout = await $`nix-build --expr ${expr(hash)}`
const checkout_path = checkout.stdout.trim()
await fs.copy(path.join(checkout_path, 'flags.gn'), './ungoogled-flags.toml')
const chromium_version = (await fs.readFile(path.join(checkout_path, 'chromium_version.txt'))).toString().trim()
console.log(`[ungoogled-chromium] ${chalk.green(rev)} patch revision resolves to chromium version ${chalk.green(chromium_version)}`)
return {
rev,
hash,
chromium_version,
}
}
function version_greater_than(greater, than) {
return greater.localeCompare(than, undefined, { numeric: true, sensitivity: 'base' }) === 1
}
async function get_gitiles_file(repo, rev, path) {
const base64 = await (await fetch(`${repo}/+/${rev}/${path}?format=TEXT`)).text()
return Buffer.from(base64, 'base64').toString('utf-8')
}
async function fetch_depot_tools(chromium_rev, depot_tools_previous) {
const depot_tools_rev = await get_gitiles_file('https://chromium.googlesource.com/chromium/src', chromium_rev, 'third_party/depot_tools')
const hash = depot_tools_rev === depot_tools_previous.rev ? depot_tools_previous.hash : ''
return await prefetch_gitiles('https://chromium.googlesource.com/chromium/tools/depot_tools', depot_tools_rev, hash)
}
async function prefetch_gitiles(url, rev, hash = '') {
const expr = () => [`(import ${nixpkgs} {}).fetchFromGitiles { url = "${url}"; rev = "${rev}"; hash = "${hash}"; }`]
if (hash === '') {
hash = await prefetch_FOD('--expr', expr())
}
const { stdout } = await $`nix-build --expr ${expr()}`
return {
url,
rev,
hash,
out: stdout.trim(),
}
}
async function prefetch_FOD(...args) {
const { stderr } = await $`nix-build ${args}`.nothrow()
const hash = /\s+got:\s+(?<hash>.+)$/m.exec(stderr)?.groups?.hash
if (hash == undefined) {
throw new Error(chalk.red('Expected to find hash in nix-build stderr output:') + stderr)
}
return hash
}
async function prefetch_flake_FOD(...args) {
const { stderr } = await $`nix build ${args}`.nothrow()
const hash = /\s+got:\s+(?<hash>.+)$/m.exec(stderr)?.groups?.hash
if (hash == undefined) {
throw new Error(chalk.red('Expected to find hash in nix build stderr output:') + stderr)
}
return hash
}