feat: use cli based minify if available

this is objectively worse in every way
required to allow use of minify on alpine, as its pip dists are broken on musl

build.Dockerfile

@@ -1,17 +1,20 @@
-FROM debian:trixie-20260316
-
-COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/
+FROM alpine
 
 # Install deps
-RUN apt-get update && apt-get install --yes --no-install-recommends \
-ca-certificates \
+RUN apk add --no-cache \
+bash \
 expect \
 git \
 libxml2 \
-libxslt1.1 \
-node-less \
+libxslt \
+minify \
+npm \
 openssh-client \
-rsync
+rsync \
+uv
+
+# Install node deps
+RUN npm install -g less
 
 # Set uv project env, to persist stuff moving dirs 
 ENV UV_PROJECT_ENVIRONMENT=/root/.cache/uv/venv

build/fsfe_website_build/phase2/copy_files.py

@@ -10,10 +10,11 @@ import logging
 import shutil
 from typing import TYPE_CHECKING
 
-import minify
+from fsfe_website_build.lib.misc import run_command
 
 if TYPE_CHECKING:
     import multiprocessing.pool
+    import types
     from pathlib import Path
 
     from fsfe_website_build.lib.site_config import Deployment
@@ -34,8 +35,30 @@ def _copy_file(target: Path, source_site: Path, source_file: Path) -> None:
         shutil.copymode(source_file, target_file)
 
 
-def _copy_minify_file(
-    target: Path, source_site: Path, source_file: Path, mime: str
+def _cli_copy_minify_file(target: Path, source_dir: Path, source_file: Path) -> None:
+    target_file = target.joinpath(source_file.relative_to(source_dir))
+    if (
+        not target_file.exists()
+        or source_file.stat().st_mtime > target_file.stat().st_mtime
+    ):
+        logger.debug("Copying minified %s to %s", source_file, target_file)
+        target_file.parent.mkdir(parents=True, exist_ok=True)
+        # Do not minify pre minified files
+        if ".min" not in source_file.suffixes:
+            run_command(["minify", str(source_file), "-o", str(target_file)])
+        else:
+            # Instead just copy them into place
+            shutil.copyfile(source_file, target_file)
+        # preserve file modes
+        shutil.copymode(source_file, target_file)
+
+
+def _module_copy_minify_file(
+    target: Path,
+    source_site: Path,
+    source_file: Path,
+    mime: str,
+    minify_module: types.ModuleType,
 ) -> None:
     target_file = target.joinpath(source_file.relative_to(source_site))
     if (
@@ -46,7 +69,7 @@ def _copy_minify_file(
         target_file.parent.mkdir(parents=True, exist_ok=True)
         # Do not minify pre minified files
         if ".min" not in source_file.suffixes:
-            minify.file(mime, str(source_file), str(target_file))
+            minify_module.file(mime, str(source_file), str(target_file))
         else:
             # Instead just copy them into place
             shutil.copyfile(source_file, target_file)
@@ -109,11 +132,21 @@ def copy_files(
             ]
         ),
     )
-    # This has to be single threaded as their is an upstream bug that
-    # prevents multihreading the minifier
-    # https://github.com/tdewolff/minify/issues/535
     for file_suffix, mime in minifiable_content.items():
-        for file in [
+        files = [
             path for path in source_site.glob(f"**/*{file_suffix}") if path.is_file()
-        ]:
-            _copy_minify_file(target, source_site, file, mime)
+        ]
+        # Use cli based minify if possible
+        if shutil.which("minify"):
+            pool.starmap(
+                _cli_copy_minify_file, ((target, source_site, file) for file in files)
+            )
+        else:
+            # fallback to python module
+            # This has to be single threaded as there is an upstream bug that
+            # prevents multihreading the minifier
+            # https://github.com/tdewolff/minify/issues/535
+            import minify  # noqa: PLC0415
+
+            for file in files:
+                _module_copy_minify_file(target, source_site, file, mime, minify)

pre-commit.Dockerfile

@@ -1,24 +1,25 @@
-FROM debian:trixie-20260316
-
-COPY --from=ghcr.io/astral-sh/uv /uv /uvx /bin/
+FROM alpine
 
 # Install deps
-RUN apt-get update && apt-get install --yes --no-install-recommends \
+RUN apk add --no-cache \
+bash \
 composer \
 file \
 git \
 libxml2 \
 libxml2-utils \
-libxslt1.1 \
-node-less \
+libxslt \
+mediainfo \
+minify \
 npm \
-php-zip \
+perl \
+php84-zip \
 rsync \
 shfmt \
-xsltproc
+uv 
 
-# Install prettier
-RUN npm install -g prettier
+# Install node deps
+RUN npm install -g prettier less
 # Install php cs fixer
 RUN composer global require friendsofphp/php-cs-fixer
 # Add composer to path