Update Dockerfile

Dockerfile

@@ -1,4 +1,6 @@
-FROM node:20-alpine
+########################  build stage  ########################
+FROM node:20-alpine AS build
+WORKDIR /src
 
 USER root
 
@@ -18,22 +20,36 @@ ENV APIKEY_PATH=$APIKEY_PATH
 ENV SECRETKEY_PATH=$SECRETKEY_PATH
 ENV LOG_PATH=$LOG_PATH
 
-# Install dependencies
+# system deps (chromium is needed for screenshot / browser nodes)
 RUN apk add --no-cache git python3 py3-pip make g++ build-base cairo-dev pango-dev chromium
 
-ENV PUPPETEER_SKIP_DOWNLOAD=true
-ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser
-
-# Install Flowise globally
-# RUN npm install -g flowise
-
-RUN npm install -g "git+https://github.com/kivilaid/Flowise.git" && ln -s $FLOWISE_PATH/packages/server/bin/run /usr/local/bin/flowise && chmod +x $FLOWISE_PATH/packages/server/bin/run   
+ENV PUPPETEER_SKIP_DOWNLOAD=true \
+    PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser
 
-# # Configure Flowise directories using the ARG
-RUN mkdir -p $FLOWISE_PATH/uploads && chmod -R 777 $FLOWISE_PATH
-
-#CMD ["sh", "-c", "mkdir -p $LOG_PATH && chmod -R 777 $LOG_PATH && npx flowise start"]
-
-CMD ["sh", "-c", "mkdir -p $LOG_PATH && chmod -R 777 $LOG_PATH && flowise start"]
+# 1. clone your fork – change the URL and branch if needed
+RUN git clone --depth 1 https://github.com/kivilaid/Flowise.git .
 
+# 2. install & build with pnpm (exactly like upstream)
+RUN corepack enable && corepack prepare pnpm@9 --activate
+RUN pnpm install --frozen-lockfile
+RUN pnpm build                       # creates dist/ ready to run
 
+########################  runtime stage  ########################
+FROM node:20-alpine
+WORKDIR /app
+RUN apk add --no-cache chromium
+
+# persistent volume Hugging Face mounts at /data
+ENV BASE_PATH=/data/.flowise \
+    LOG_PATH=/data/.flowise/logs \
+    PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser \
+    PORT=7860
+
+# copy only what the server needs → final image ≈ 180 MB
+COPY --from=build /src/dist                     ./dist
+COPY --from=build /src/node_modules             ./node_modules
+COPY --from=build /src/packages/ui              ./packages/ui
+COPY --from=build /src/packages/server/config   ./packages/server/config
+
+# make sure the log dir exists on first start
+CMD ["sh", "-c", "mkdir -p $LOG_PATH && node dist/index.js"]