use btiwarden kestrel server isntead of node

Dockerfile

@@ -1,11 +1,10 @@
-FROM node
-
-RUN npm install http-server -g
+FROM bitwarden/server
 
 WORKDIR /app
-EXPOSE 80
 COPY ./dist .
 
+EXPOSE 80
+
 COPY entrypoint.sh /
 RUN chmod +x /entrypoint.sh
 ENTRYPOINT ["/entrypoint.sh"]

entrypoint.sh

@@ -2,4 +2,4 @@
 
 cp /etc/bitwarden/web/settings.js /app/js/settings.js
 cp /etc/bitwarden/web/app-id.json /app/app-id.json
-http-server ./ -p 80 -d false --utc
+dotnet /bitwarden_server/Server.dll /app .