read mirror from env

build.py

@@ -8,7 +8,7 @@ import shutil
 import time
 from functools import partial
 from multiprocessing import Pool
-from os import listdir, makedirs, path, remove, walk, getenv
+from os import environ, listdir, makedirs, path, remove, walk, getenv
 from typing import Callable
 from zipfile import ZIP_DEFLATED, ZipFile
 from fontTools.ttLib import TTFont, newTable
@@ -203,7 +203,7 @@ class FontConfig:
         self.use_hinted = True
         # whether to enable ligature
         self.enable_liga = True
-        self.github_mirror = "github.com"
+        self.github_mirror = environ.get("GITHUB", "github.com")
         self.feature_freeze = {
             "cv01": "ignore",
             "cv02": "ignore",
@@ -568,8 +568,7 @@ def fix_cn_cv(font: TTFont):
                 feature_record.Feature.LookupListIndex[0]
             ].SubTable[0]
             sub_table.mapping = {
-                value: f"{value}.full"
-                for value in config[feature_record.FeatureTag]
+                value: f"{value}.full" for value in config[feature_record.FeatureTag]
             }
 
 

source/py/utils.py

@@ -148,7 +148,7 @@ def check_font_patcher(
                 shutil.rmtree("FontPatcher", ignore_errors=True)
 
     zip_path = "FontPatcher.zip"
-    url = f"{parse_github_mirror(github_mirror)}/ryanoasis/nerd-fonts/releases/download/v{version}/{zip_path}"
+    url = f"https://{github_mirror}/ryanoasis/nerd-fonts/releases/download/v{version}/{zip_path}"
     if not download_zip_and_extract(
         name="Nerd Font Patcher", url=url, zip_path=zip_path, output_dir=target_dir
     ):
@@ -165,7 +165,7 @@ def check_font_patcher(
 def download_cn_base_font(
     tag: str, zip_path: str, target_dir: str, github_mirror: str = "github.com"
 ) -> bool:
-    url = f"{parse_github_mirror(github_mirror)}/subframe7536/maple-font/releases/download/{tag}/{zip_path}"
+    url = f"https://{github_mirror}/subframe7536/maple-font/releases/download/{tag}/{zip_path}"
     return download_zip_and_extract(
         name=f"{'Static' if 'static' in zip_path else 'Variable'} CN Base Font",
         url=url,