Dockerfile

FROM rocker/shiny-verse:latest

WORKDIR /code

# Install system dependencies
RUN apt-get update && apt-get install -y \
    libglpk40 \
    libglpk-dev \
    && rm -rf /var/lib/apt/lists/*

# Install stable packages from CRAN
RUN install2.r --error \
    shiny \
    bs4Dash \
    reactable \
    openalexR \
    shinyalert \
    reactablefmtr \
    shinycssloaders \
    tidyverse 

# Install development packages from GitHub
RUN installGithub.r \
    rstudio/bslib \
    rstudio/httpuv

COPY . .

CMD ["R", "--quiet", "-e", "shiny::runApp(host='0.0.0.0', port=7860)"]