Merge pull request 'Hotfix - HDR artefacts and ICC issues' (#27) from dev into main

Reviewed-on: #27

Dockerfile

@@ -1,10 +1,18 @@
-FROM python:3.11-slim
+FROM python:3.13-alpine AS builder
 
 WORKDIR /app
 
-COPY requirements.txt .
+RUN apk add --no-cache gcc musl-dev jpeg-dev zlib-dev
 
-RUN pip install --no-cache-dir -r requirements.txt
+COPY requirements.txt .
+RUN pip wheel --no-cache-dir --wheel-dir=/wheels -r requirements.txt
+
+FROM python:3.13-alpine
+
+WORKDIR /app
+
+COPY --from=builder /wheels /wheels
+RUN pip install --no-cache-dir --find-links=/wheels /wheels/* && rm -rf /wheels
 
 COPY build.py gallery.py VERSION /app/
 COPY ./src/ ./src/
@@ -12,7 +20,4 @@ COPY ./config /app/default
 COPY ./docker/.sh/entrypoint.sh /app/entrypoint.sh
 RUN chmod +x /app/entrypoint.sh
 
-RUN printf '#!/bin/sh\n/app/entrypoint.sh build\n' > /usr/local/bin/build && chmod +x /usr/local/bin/build && \
-    printf '#!/bin/sh\n/app/entrypoint.sh gallery\n' > /usr/local/bin/gallery && chmod +x /usr/local/bin/gallery
-
 ENTRYPOINT ["/app/entrypoint.sh"]

README.MD

@@ -12,6 +12,8 @@
 
 Lumeex is a static site generator designed to create minimalist photo galleries that highlight your artworks over the author. It empowers users to organize and explore images using tags, with each page load presenting photos in a random order to encourage discovery of new content.
 
+👉 __Check the online version : [Lumeex-web](https://lumeex.djeex.fr)__
+
 The project includes two thoughtfully designed themes—one modern, one minimalistic—both crafted to keep the spotlight on your photos:
 
 - **Modern** — [View Demo](https://modern.djeex.fr)  

VERSION

@@ -1 +1 @@
-2.1.0
+2.1.2

docker/.sh/entrypoint.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 set -e
 
 CYAN="\033[1;36m"
@@ -6,27 +6,26 @@ NC="\033[0m"
 
 copy_default_config() {
   echo "[~] Checking configuration directory..."
-  if [ ! -d "/app/config" ]; then
   mkdir -p /app/config
-  fi
 
   echo "[~] Checking if default config files/folders need to be copied..."
   files_copied=false
 
-  # Recursively check all files and folders in /app/default
+  for src in $(find /app/default -mindepth 1); do
-  while IFS= read -r src; do
     relpath="${src#/app/default/}"
     target="/app/config/$relpath"
     if [ ! -e "$target" ]; then
       echo "[→] Copying: $relpath"
       if [ -d "$src" ]; then
-        cp -r "$src" "$target"
+        mkdir -p "$target"
+        cp -r "$src/" "$target/"
       else
+        mkdir -p "$(dirname "$target")"
         cp "$src" "$target"
       fi
       files_copied=true
     fi
-  done < <(find /app/default -mindepth 1)
+  done
 
   if [ "$files_copied" = true ]; then
     echo "[✓] Default configuration files/folders copied successfully."

src/public/js/lazy.js

@@ -32,6 +32,14 @@ window.addEventListener("DOMContentLoaded", () => {
       img.classList.add("loaded");
     };
 
+    // Chrome HDR artefacting fix
+    const clearWillChange = (e) => {
+      if (e.propertyName !== "transform") return;
+      img.style.willChange = "auto";
+      img.removeEventListener("transitionend", clearWillChange);
+    };
+    img.addEventListener("transitionend", clearWillChange);
+
     if (img.complete && img.naturalHeight !== 0) {
       onLoad(); // already loaded
     } else {

src/py/builder/image_processor.py

@@ -11,6 +11,7 @@ def convert_and_resize_image(input_path, output_path, resize=True, max_width=114
             return
 
         img = Image.open(input_path)
+        icc_profile = img.info.get("icc_profile")
         if img.mode != "RGB":
             img = img.convert("RGB")
 
@@ -27,7 +28,10 @@ def convert_and_resize_image(input_path, output_path, resize=True, max_width=114
         if fmt == "JPEG":
             output_path = output_path.with_suffix(".jpg")
 
-        img.save(output_path, fmt, quality=90 if fmt == "JPEG" else 100)
+        save_kwargs = {"quality": 90 if fmt == "JPEG" else 100}
+        if icc_profile:
+            save_kwargs["icc_profile"] = icc_profile
+        img.save(output_path, fmt, **save_kwargs)
         logging.info(f"[✓] Processed image: {input_path} → {output_path}")
 
     except Exception as e: