Update docker

docker/Dockerfile

@@ -0,0 +1,46 @@
+###############################################
+#                 Build stage                 #
+###############################################
+FROM node:16-slim AS build
+
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends \
+        git \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /source
+COPY . .
+
+RUN npm ci
+RUN npm run dist:oss:selfhost
+
+###############################################
+#                  App stage                  #
+###############################################
+FROM bitwarden/server:latest
+
+LABEL com.bitwarden.product="bitwarden"
+ENV ASPNETCORE_URLS http://+:5000
+EXPOSE 5000
+
+RUN mkdir -p /etc/bitwarden/web
+RUN chown -R bitwarden:bitwarden /etc/bitwarden
+
+COPY docker/confd/app-id.toml /etc/confd/conf.d/
+COPY docker/confd/app-id.conf.tmpl /etc/confd/templates/
+
+RUN wget -O /usr/local/bin/confd https://github.com/kelseyhightower/confd/releases/download/v0.16.0/confd-0.16.0-linux-amd64
+RUN chmod +x /usr/local/bin/confd
+
+# Copy app from build stage
+WORKDIR /app
+COPY --from=build /source/build ./
+RUN chown -R bitwarden:bitwarden /app
+
+# Copy entrypoint script and make it executable
+COPY docker/entrypoint.sh /
+RUN chmod +x /entrypoint.sh
+
+USER bitwarden:bitwarden
+HEALTHCHECK CMD curl -f http://localhost:5000 || exit 1
+ENTRYPOINT ["/entrypoint.sh"]