# syntax=docker/dockerfile:1.7
# thothii-frontend: build Vite (React) + nginx-unprivileged (porta 8080).
ARG IMAGE_VERSION=local
FROM node:22-bookworm AS build
WORKDIR /src
COPY frontend/package*.json ./
RUN npm ci
COPY frontend/ ./
ENV VITE_BASE=/ VITE_BACKEND_URL=/api
RUN npm run build

FROM nginxinc/nginx-unprivileged:1.27-alpine AS runtime
ARG IMAGE_VERSION
LABEL org.opencontainers.image.title="thothii-frontend" \
      org.opencontainers.image.version="${IMAGE_VERSION}" \
      org.opencontainers.image.description="ThothII standalone frontend"
COPY --from=build /src/dist /usr/share/nginx/html
COPY docker/nginx.conf.template /etc/nginx/templates/default.conf.template
COPY --chmod=755 docker/frontend-entrypoint.sh /usr/local/bin/frontend-entrypoint
COPY --chmod=755 docker/validate-frontend-api-upstream.sh /usr/local/bin/validate-frontend-api-upstream
ENTRYPOINT ["/usr/local/bin/frontend-entrypoint"]
CMD ["nginx", "-g", "daemon off;"]
EXPOSE 8080