Fix the web interface & update the Dockerfile (#378)

* fix: update paths

* fix: change path

* fix: build the full image in one step

---------

Co-authored-by: knoflook <knoflook@disroot.org>

Dockerfile

@@ -1,3 +1,4 @@
+ARG ARCH=
 FROM python:3-slim-bullseye AS python-builder
 ENV DEBIAN_FRONTEND=noninteractive
 WORKDIR /botamusique
@@ -6,11 +7,23 @@ RUN apt-get update \
     && apt-get install --no-install-recommends -y gcc g++ ffmpeg libjpeg-dev libmagic-dev opus-tools zlib1g-dev \
     && rm -rf /var/lib/apt/lists/*
 COPY . /botamusique
-
 RUN python3 -m venv venv \
     && venv/bin/pip install wheel \
     && venv/bin/pip install -r requirements.txt
 
+FROM ${ARCH}node:14-bullseye-slim AS node-builder
+ENV DEBIAN_FRONTEND=noninteractive
+WORKDIR /botamusique/web
+COPY --from=python-builder /botamusique /botamusique
+RUN npm install
+RUN npm run build
+
+FROM ${ARCH}python:3-slim-bullseye AS template-builder
+ENV DEBIAN_FRONTEND=noninteractive
+WORKDIR /botamusique
+COPY --from=node-builder /botamusique /botamusique
+RUN venv/bin/python scripts/translate_templates.py --lang-dir /botamusique/lang --template-dir /botamusique/web/templates
+
 
 FROM python:3.11-slim-bullseye
 ENV DEBIAN_FRONTEND noninteractive
@@ -18,7 +31,7 @@ EXPOSE 8181
 RUN apt update && \
     apt install --no-install-recommends -y opus-tools ffmpeg libmagic-dev curl tar && \
     rm -rf /var/lib/apt/lists/*
-COPY --from=python-builder /botamusique /botamusique
+COPY --from=template-builder /botamusique /botamusique
 WORKDIR /botamusique
 RUN chmod +x entrypoint.sh