ARG ZAMMAD_VERSION=6.5.2

FROM node:22-slim AS node

FROM zammad/zammad-docker-compose:${ZAMMAD_VERSION} AS builder
USER root

# Copy Node.js from node image
COPY --from=node /opt /opt
COPY --from=node /usr/local/bin /usr/local/bin
COPY --from=node /usr/local/lib /usr/local/lib
COPY --from=node /usr/lib /usr/lib

SHELL ["/bin/bash", "-e", "-o", "pipefail", "-c"]

# Install pnpm for package management
RUN npm install -g pnpm
RUN pnpm --version

ENV ZAMMAD_DIR=/opt/zammad
WORKDIR ${ZAMMAD_DIR}

# Copy addons and installation scripts
RUN mkdir -p /opt/zammad/contrib/link/addons
COPY addons contrib/link/addons
COPY setup.rb contrib/link/setup.rb
COPY install.rb contrib/link/install.rb

# Install system dependencies
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
    git \
    && rm -rf /var/lib/apt/lists/*

# Install Ruby gems (they should already be installed in the base image)
RUN bundle check || bundle install --jobs 8

# Install Node packages
RUN pnpm install --frozen-lockfile

# CRITICAL: Install addons BEFORE asset compilation
# This extracts addon files including Vue components, TypeScript, and CSS
RUN ruby contrib/link/install.rb

# Recompile assets with our addon components
# The base image has assets precompiled, but we need to recompile with our additions
# SKIP asset compilation during build - it will happen at runtime via entrypoint
# This is because asset compilation requires Redis which isn't available during build
# RUN bundle exec rake assets:precompile RAILS_SKIP_ASSET_COMPILATION=false || echo "Skipped"

# Run additional setup for addons
RUN bundle exec rails runner /opt/zammad/contrib/link/setup.rb || true

# Clean up build artifacts
RUN rm -rf tmp/cache node_modules/.cache
ARG EMBEDDED=false
ARG LINK_HOST=http://link:3000
# Add nginx proxy configuration for embedded mode
# Insert location block before the final closing brace
RUN if [ "$EMBEDDED" = "true" ] ; then \
    sed -i '$ d' /opt/zammad/contrib/nginx/zammad.conf && \
    echo "" >> /opt/zammad/contrib/nginx/zammad.conf && \
    echo "  location /link {" >> /opt/zammad/contrib/nginx/zammad.conf && \
    echo "    proxy_pass ${LINK_HOST};" >> /opt/zammad/contrib/nginx/zammad.conf && \
    echo "    proxy_set_header Host \$host;" >> /opt/zammad/contrib/nginx/zammad.conf && \
    echo "    proxy_set_header X-Real-IP \$remote_addr;" >> /opt/zammad/contrib/nginx/zammad.conf && \
    echo "    proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;" >> /opt/zammad/contrib/nginx/zammad.conf && \
    echo "    proxy_set_header X-Forwarded-Proto https;" >> /opt/zammad/contrib/nginx/zammad.conf && \
    echo "  }" >> /opt/zammad/contrib/nginx/zammad.conf && \
    echo "}" >> /opt/zammad/contrib/nginx/zammad.conf; \
fi
RUN sed -i '/^[[:space:]]*# es config/a\
  echo "about to reinstall..."\n\
  bundle exec rails runner /opt/zammad/contrib/link/setup.rb\n\
  bundle exec rake zammad:package:migrate\n\
  echo "Recompiling assets with addon CoffeeScript files..."\n\
  bundle exec rake assets:precompile RAILS_SKIP_ASSET_COMPILATION=false\n\
  echo "Asset recompilation complete"\n\
 ' /docker-entrypoint.sh

FROM zammad/zammad-docker-compose:${ZAMMAD_VERSION} AS runner
USER root

# Install Node.js and npm in runner for asset compilation at runtime
# Using Node from Debian repository for simplicity
RUN apt-get update && \
    apt-get install -y --no-install-recommends nodejs npm && \
    rm -rf /var/lib/apt/lists/* && \
    npm install -g pnpm

# Copy only the modified/added files from builder
# Copy addon files that were installed
COPY --from=builder --chown=zammad:zammad /opt/zammad/app/frontend/apps/desktop/pages/ticket/components/TicketDetailView/ /opt/zammad/app/frontend/apps/desktop/pages/ticket/components/TicketDetailView/
COPY --from=builder --chown=zammad:zammad /opt/zammad/app/frontend/shared/entities/ticket-article/action/plugins/ /opt/zammad/app/frontend/shared/entities/ticket-article/action/plugins/
COPY --from=builder --chown=zammad:zammad /opt/zammad/db/addon/ /opt/zammad/db/addon/
COPY --from=builder --chown=zammad:zammad /opt/zammad/app/assets/ /opt/zammad/app/assets/
COPY --from=builder --chown=zammad:zammad /opt/zammad/app/controllers/*cdr* /opt/zammad/app/controllers/
COPY --from=builder --chown=zammad:zammad /opt/zammad/app/jobs/*cdr* /opt/zammad/app/jobs/
COPY --from=builder --chown=zammad:zammad /opt/zammad/app/models/channel/driver/*cdr* /opt/zammad/app/models/channel/driver/
COPY --from=builder --chown=zammad:zammad /opt/zammad/app/models/ticket/article/*cdr* /opt/zammad/app/models/ticket/article/
COPY --from=builder --chown=zammad:zammad /opt/zammad/app/policies/controllers/*cdr* /opt/zammad/app/policies/controllers/
COPY --from=builder --chown=zammad:zammad /opt/zammad/config/initializers/*cdr* /opt/zammad/config/initializers/
COPY --from=builder --chown=zammad:zammad /opt/zammad/config/routes/*cdr* /opt/zammad/config/routes/
COPY --from=builder --chown=zammad:zammad /opt/zammad/lib/cdr* /opt/zammad/lib/
COPY --from=builder --chown=zammad:zammad /opt/zammad/public/assets/images/icons/*cdr* /opt/zammad/public/assets/images/icons/
COPY --from=builder --chown=zammad:zammad /opt/zammad/app/views/mailer/ticket_create/ /opt/zammad/app/views/mailer/ticket_create/
COPY --from=builder --chown=zammad:zammad /opt/zammad/public/assets/images/logo* /opt/zammad/public/assets/images/

# Copy the nginx config if embedded mode was used
COPY --from=builder --chown=zammad:zammad /opt/zammad/contrib/nginx/zammad.conf /opt/zammad/contrib/nginx/zammad.conf

# Copy the link setup scripts and addons
COPY --from=builder --chown=zammad:zammad /opt/zammad/contrib/link/ /opt/zammad/contrib/link/

# CRITICAL: Copy compiled assets that include our CoffeeScript changes
# The builder stage compiles assets at line 47, we must copy them to runner
COPY --from=builder --chown=zammad:zammad /opt/zammad/public/assets/ /opt/zammad/public/assets/

# Copy the modified entrypoint script
COPY --from=builder /docker-entrypoint.sh /docker-entrypoint.sh

USER zammad