Update Dockerfile

Dockerfile

@@ -1 +1,40 @@
-FROM flowiseai/flowise:latest
+# Use Node.js 20 Alpine as base image
+FROM node:20-alpine
+# Install PNPM globally, create directories, and install dependencies
+RUN npm i -g pnpm && \
+    # Create the /data directory with appropriate permissions
+    mkdir -p /data && chmod -R 777 /data && \
+    # Create the flowise directory with appropriate permissions
+    mkdir -p /usr/local/lib/node_modules/flowise && chmod -R 777 /usr/local/lib/node_modules/flowise && \
+    # Install dependencies
+    apk add --no-cache git python3 py3-pip make g++ build-base cairo-dev pango-dev chromium
+# Switch to a non-root user for security
+USER node
+# Arguments that can be passed at build time and set them as environment variables
+ARG FLOWISE_PATH=/usr/local/lib/node_modules/flowise
+ARG BASE_PATH=/data/.flowise
+ENV FLOWISE_PATH=$FLOWISE_PATH \
+    BASE_PATH=$BASE_PATH \
+    DATABASE_PATH=$BASE_PATH \
+    APIKEY_PATH=$BASE_PATH \
+    SECRETKEY_PATH=$BASE_PATH \
+    LOG_PATH=$BASE_PATH/logs \
+    PUPPETEER_SKIP_DOWNLOAD=true \
+    PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser
+# Create the /app directory with appropriate permissions, set working directory
+RUN mkdir -p /home/node/app && chmod -R 777 /home/node/app
+WORKDIR /home/node/app
+
+RUN \
+    # Clone the Flowise repository from GitHub
+    git clone https://github.com/FlowiseAI/Flowise.git . && \
+    # Install Flowise dependencies
+    pnpm install && \
+    # Build Flowise
+    pnpm build
+# Set permissions and create directories
+RUN sh -c 'mkdir -p $LOG_PATH && chmod -R 777 $LOG_PATH && \
+           mkdir -p $FLOWISE_PATH/uploads && chmod -R 777 $FLOWISE_PATH/uploads'
+           
+# Set the entry point to run Flowise
+CMD pnpm start