update dockerfile for latest code update dependencies

Docker/Dockerfile

@@ -1,9 +1,23 @@
-FROM node:15-alpine
+FROM python:3-slim
+ENV NODE_VERSION=node_16.x
+ENV PYTHONUNBUFFERED 1
+RUN apt-get update \
+    && apt-get install -y curl gnupg lsb-release build-essential \
+    && curl -fsSL https://deb.nodesource.com/gpgkey/nodesource.gpg.key | apt-key add - \
+    && DISTRO="$(lsb_release -s -c)" \
+    && echo "deb https://deb.nodesource.com/$NODE_VERSION $DISTRO main" | tee /etc/apt/sources.list.d/nodesource.list \
+    && echo "deb-src https://deb.nodesource.com/$NODE_VERSION $DISTRO main" | tee -a /etc/apt/sources.list.d/nodesource.list \
+    && apt-get update \
+    && apt-get install -y nodejs \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
 WORKDIR /app
 COPY . .
-RUN adduser --disabled-password --no-create-home superalgos
-RUN chown -R superalgos:superalgos /app
+RUN groupadd -r superalgos \
+    && useradd --no-log-init -m -r -g superalgos superalgos \
+    && chown -R superalgos:superalgos /app
 USER superalgos
+RUN node setup
 EXPOSE 34248
 EXPOSE 18041
 ENTRYPOINT ["node", "run", "noBrowser"]