Update Dockerfile

Dockerfile

@@ -1,4 +1,62 @@
 FROM node:20-alpine
-# Build: 2025-10-14-13:15 - Fix instance.id for n8n 1.115.2
+
 # Set user to root for installation
-USER root
+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
+ARG N8N_ENFORCE_SETTINGS_FILE_PERMISSIONS=$N8N_ENFORCE_SETTINGS_FILE_PERMISSIONS
+ARG N8N_RUNNERS_ENABLED=true
+ARG allowVulnerableTags=true
+ARG N8N_HOST=$N8N_HOST
+ARG N8N_PORT=$N8N_PORT
+ARG N8N_PROTOCOL=https
+ARG N8N_EDITOR_BASE_URL=$N8N_EDITOR_BASE_URL
+ARG WEBHOOK_URL=$WEBHOOK_URL
+ARG GENERIC_TIMEZONE=$GENERIC_TIMEZONE
+ARG TZ=$TZ
+ARG N8N_ENCRYPTION_KEY=$N8N_ENCRYPTION_KEY
+ARG DB_TYPE=$DB_TYPE
+ARG DB_POSTGRESDB_SCHEMA=$DB_POSTGRESDB_SCHEMA
+ARG DB_POSTGRESDB_HOST=$DB_POSTGRESDB_HOST
+ARG DB_POSTGRESDB_DATABASE=$DB_POSTGRESDB_DATABASE
+ARG DB_POSTGRESDB_PORT=$DB_POSTGRESDB_PORT
+ARG DB_POSTGRESDB_USER=$DB_POSTGRESDB_USER
+ARG DB_POSTGRESDB_PASSWORD=$DB_POSTGRESDB_PASSWORD
+ARG NODE_FUNCTION_ALLOW_BUILTIN=*
+ARG NODE_FUNCTION_ALLOW_EXTERNAL=*
+# 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@1.114.4
+
+# 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"]