From 9cda382818670cfeaaf5cda17abfe9d5362320bf Mon Sep 17 00:00:00 2001
From: outlook84 <96007761+outlook84@users.noreply.github.com>
Date: Wed, 4 Mar 2026 03:03:47 +0000
Subject: [PATCH] build: add alpine-based dockerfile

---
 Dockerfile.alpine | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 Dockerfile.alpine

diff --git a/Dockerfile.alpine b/Dockerfile.alpine
new file mode 100644
index 0000000000..10de51a96e
--- /dev/null
+++ b/Dockerfile.alpine
@@ -0,0 +1,47 @@
+# ======== Stage 1: Builder ========
+FROM python:3.12-alpine AS builder
+WORKDIR /AstrBot
+
+# Install build-time dependencies only
+RUN apk add --no-cache \
+    gcc \
+    git \
+    musl-dev \
+    libffi-dev \
+    openssl-dev \
+    make
+
+# Install uv and generate + install Python deps
+COPY . .
+RUN python -m pip install --no-cache-dir uv \
+    && echo "3.12" > .python-version \
+    && uv lock \
+    && uv export --format requirements.txt --output-file requirements.txt --frozen \
+    && uv pip install -r requirements.txt --no-cache-dir --system \
+    && uv pip install socksio pilk --no-cache-dir --system
+
+# ======== Stage 2: Runtime ========
+FROM python:3.12-alpine
+WORKDIR /AstrBot
+
+ENV TZ=Asia/Shanghai
+
+# Install runtime-only dependencies
+RUN apk add --no-cache \
+    ca-certificates \
+    bash \
+    ffmpeg \
+    git \
+    nodejs \
+    tzdata
+
+# Copy installed Python packages from builder
+COPY --from=builder /usr/local/lib/python3.12/site-packages /usr/local/lib/python3.12/site-packages
+COPY --from=builder /usr/local/bin /usr/local/bin
+
+# Copy application source
+COPY . /AstrBot/
+
+EXPOSE 6185
+
+CMD ["python", "main.py"]
\ No newline at end of file