update: docker image magic

Dockerfile

@@ -8,14 +8,11 @@ RUN chmod 777 /app
 # Install dependencies including ffmpeg and imagemagick
 RUN apt-get update && apt-get install -y \
     ffmpeg \
-    imagemagick \
+    imagemagick libmagickwand-dev --no-install-recommends \
+    && pecl install imagick \
+    && docker-php-ext-enable imagick \
     && rm -rf /var/lib/apt/lists/*
 
-# Modify ImageMagick security policy to allow operations in /tmp
-RUN sed -i 's#<policy domain="coder" rights="none" pattern="PDF" />#<policy domain="coder" rights="read|write" pattern="PDF" />#' /etc/ImageMagick-6/policy.xml
-RUN sed -i 's#<policy domain="path" rights="none" pattern="/tmp/" />#<policy domain="path" rights="read|write" pattern="/tmp/" />#' /etc/ImageMagick-6/policy.xml
-
-# Copy requirements.txt and install dependencies
 COPY requirements.txt ./
 
 RUN pip install --no-cache-dir -r requirements.txt