fix

Author: shinonomeow

Dockerfile

@@ -11,54 +11,41 @@ ENV LANG="C.UTF-8" \
 
 WORKDIR /app
 
+# Install runtime dependencies first (better caching)
+RUN apk add --no-cache \
+    bash \
+    busybox-suid \
+    python3 \
+    su-exec \
+    shadow \
+    tini \
+    openssl \
+    tzdata
+
+# Install uv (separate layer for better caching)
+RUN curl -LsSf https://astral.sh/uv/install.sh | sh
+
 # Copy Python project files
 COPY backend/pyproject.toml backend/uv.lock ./
 
-RUN set -ex && \
-    apk add --no-cache \
-        bash \
-        busybox-suid \
-        python3 \
+# Install build dependencies and Python packages, then clean up
+RUN apk add --no-cache --virtual .build-deps \
         python3-dev \
-        py3-aiohttp \
-        py3-bcrypt \
-        curl \
         gcc \
         musl-dev \
         libffi-dev \
-        su-exec \
-        shadow \
-        tini \
-        openssl \
-        tzdata \
         rust \
         cargo && \
-    # Install uv
-    curl -LsSf https://astral.sh/uv/install.sh | sh && \
-    # Verify uv installation and show version
-    uv --version && \
-    # Check if lock file exists and is readable
-    ls -la uv.lock && \
-    # Install dependencies using uv
     uv sync --frozen --no-dev && \
-    # Remove build dependencies to reduce image size
-    apk del \
-        rust \
-        cargo \
-        gcc \
-        musl-dev \
-        libffi-dev \
-        python3-dev && \
-    # Add user
-    mkdir -p /home/ab && \
+    apk del .build-deps && \
+    rm -rf /root/.cache /root/.local /tmp/*
+
+# Create user
+RUN mkdir -p /home/ab && \
     addgroup -S ab -g 911 && \
-    adduser -S ab -G ab -h /home/ab -s /sbin/nologin -u 911 && \
-    # Clear
-    rm -rf \
-        /root/.cache \
-        /root/.local \
-        /tmp/*
+    adduser -S ab -G ab -h /home/ab -s /sbin/nologin -u 911
 
+# Copy application code (this layer changes most frequently)
 COPY --chmod=755 backend/src/. .
 COPY --chmod=755 entrypoint.sh /entrypoint.sh