Update Dockerfile

Dockerfile

@@ -1,9 +1,10 @@
 FROM ubuntu:22.04
 ENV DEBIAN_FRONTEND=noninteractive
 
+# Install required packages including git, node, pnpm support
 RUN apt-get update && \
     apt-get install -y --no-install-recommends \
-      git python3 python3-pip python3-dev \
+      git nodejs npm python3 python3-pip python3-dev \
       imagemagick fonts-liberation gnupg \
       libpq-dev default-libmysqlclient-dev pkg-config \
       libmagic-dev libzbar0 poppler-utils \
@@ -11,34 +12,42 @@ RUN apt-get update && \
       pngquant zlib1g tesseract-ocr tesseract-ocr-eng \
       build-essential python3-setuptools python3-wheel \
       redis-server postgresql postgresql-client \
-      sudo nodejs npm supervisor nano curl && \
+      supervisor curl nano && \
     rm -rf /var/lib/apt/lists/*
 
+# Install pnpm globally to enforce frontend install
+RUN npm install -g pnpm
+
+# Install uv package installer
 RUN curl -sSf https://astral.sh/uv/install.sh | bash
 
+# Create system user and set safe git directory
 RUN adduser --system --home /opt/paperless --group paperless
 WORKDIR /opt/paperless
 RUN git config --global --add safe.directory /opt/paperless
 
+# Clone Paperless-ngx and checkout version 2.17.1
 RUN git clone https://github.com/paperless-ngx/paperless-ngx.git . && \
     git checkout v2.17.1
 
-# Build frontend (new structure uses src-ui/)
-RUN cd src-ui && npm install && npm run build -- --configuration production
+# Build the Angular frontend using pnpm
+# Paperless‑ngx v2.17.1 enforces pnpm via `preinstall: npx only-allow pnpm` :contentReference[oaicite:0]{index=0}
+RUN cd src-ui && pnpm install && pnpm exec ng build -- --configuration production
 
-# Python dependencies
+# Install Python dependencies
 RUN /root/.cargo/bin/uv pip install -r requirements.txt
 
-# Initialize Postgres
+# Initialize PostgreSQL
 RUN service postgresql start && \
     su - postgres -c "psql -c \"CREATE USER paperless WITH PASSWORD 'your_db_password';\"" && \
     su - postgres -c "psql -c \"CREATE DATABASE paperless OWNER paperless;\"" && \
     service postgresql stop
 
-# Paperless-specific directories
+# Create directories for Paperless media, data, etc.
 RUN mkdir -p media data consume export && \
     chown -R paperless:paperless media data consume export
 
+# Set environment variables for Paperless‑ngx
 ENV PAPERLESS_REDIS="redis://localhost:6379/0" \
     PAPERLESS_DBENGINE="postgresql" \
     PAPERLESS_DBHOST="localhost" \
@@ -56,6 +65,7 @@ ENV PAPERLESS_REDIS="redis://localhost:6379/0" \
     PAPERLESS_ENABLE_NLTK=false \
     PAPERLESS_OCR_CLEAN="none"
 
+# Create supervisord config
 RUN printf "[supervisord]\nnodaemon=true\n\n\
 [program:postgresql]\ncommand=/usr/lib/postgresql/*/bin/postgres -D /var/lib/postgresql/*/main\nuser=postgres\n\n\
 [program:redis]\ncommand=/usr/bin/redis-server\n\n\
@@ -63,9 +73,18 @@ RUN printf "[supervisord]\nnodaemon=true\n\n\
 [program:paperless-consumer]\ncommand=/opt/paperless/src/manage.py document_consumer\nuser=paperless\n\n\
 [program:paperless-scheduler]\ncommand=/opt/paperless/src/manage.py qcluster\nuser=paperless\n" > /etc/supervisor/conf.d/supervisord.conf
 
+# Update PATH to include uv
 ENV PATH="/root/.cargo/bin:${PATH}"
 
-RUN printf "#!/bin/bash\nservice postgresql start\nservice redis-server start\ncd /opt/paperless\npython3 src/manage.py migrate\npython3 src/manage.py createsuperuser --noinput --username admin --email admin@example.com || true\nexec /usr/bin/supervisord -n -c /etc/supervisor/supervisord.conf\n" > /startup.sh && chmod +x /startup.sh
+# Startup script: PostgreSQL, Redis, Django migrations, superuser, and launch supervisor
+RUN printf "#!/bin/bash\n\
+service postgresql start\n\
+service redis-server start\n\
+cd /opt/paperless\n\
+python3 src/manage.py migrate\n\
+python3 src/manage.py createsuperuser --noinput --username admin --email admin@example.com || true\n\
+exec /usr/bin/supervisord -n -c /etc/supervisor/supervisord.conf\n" > /startup.sh && chmod +x /startup.sh
 
 EXPOSE 7860
+
 CMD ["/startup.sh"]