Create Dockerfile

Dockerfile

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+FROM node:22-alpine
+
+# 系统依赖
+RUN apk add --no-cache \
+    git python3 py3-pip make g++ build-base \
+    cairo-dev pango-dev chromium \
+    postgresql-client yt-dlp
+
+ENV PUPPETEER_SKIP_DOWNLOAD=true \
+    PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser
+
+# 安装 n8n
+RUN npm install -g n8n@latest
+
+# 创建目录 + 权限
+RUN mkdir -p /home/node/.n8n /data \
+    && chown -R node:node /home/node/.n8n /data
+
+USER node
+
+WORKDIR /home/node
+
+# ==================== 关键配置 ====================
+ENV N8N_PORT=7860 \
+    N8N_HOST=0.0.0.0 \
+    N8N_PROTOCOL=https \
+    N8N_USER_FOLDER=/data \          # 使用你挂载的持久存储
+    N8N_ENFORCE_SETTINGS_FILE_PERMISSIONS=true \
+    N8N_RUNNERS_ENABLED=true \
+    N8N_PROXY_HOPS=1 \
+    NODE_FUNCTION_ALLOW_BUILTIN=* \
+    NODE_FUNCTION_ALLOW_EXTERNAL=*
+
+ENV TZ=Asia/Shanghai \
+    GENERIC_TIMEZONE=Asia/Shanghai
+
+# Supabase 配置（通过 Variables 传入）
+ENV DB_TYPE=postgresdb \
+    DB_POSTGRESDB_SCHEMA=public
+
+EXPOSE 7860
+
+CMD ["n8n", "start"]