Create Dockerfile

Dockerfile

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+FROM node:18-alpine
+
+# Set user to root for installation
+USER root
+
+# Arguments that can be passed at build time
+ARG N8N_PATH=/usr/local/lib/node_modules/n8n
+ARG BASE_PATH=/root/.n8n
+ARG DATABASE_PATH=$BASE_PATH/database
+ARG CONFIG_PATH=$BASE_PATH/config
+ARG WORKFLOWS_PATH=$BASE_PATH/workflows
+ARG LOGS_PATH=$BASE_PATH/logs
+
+# Install system dependencies
+RUN apk add --no-cache \
+    git \
+    python3 \
+    py3-pip \
+    make \
+    g++ \
+    build-base \
+    cairo-dev \
+    pango-dev \
+    chromium \
+    postgresql-client
+
+# Set environment variables
+ENV PUPPETEER_SKIP_DOWNLOAD=true
+ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser
+
+# Install n8n globally
+RUN npm install -g n8n
+
+# Create necessary directories
+RUN mkdir -p $DATABASE_PATH $CONFIG_PATH $WORKFLOWS_PATH $LOGS_PATH \
+    && chmod -R 777 $BASE_PATH
+
+# Set working directory
+WORKDIR /data
+
+# Start n8n
+CMD ["n8n", "start"]