# Generated by BuildAgent based on repository context.
# Builds Bundler from source using a slim Ruby base image.

FROM ruby:slim-bookworm

# Use bash as the default shell to improve quoting behavior in smoke tests
SHELL ["/bin/bash", "-lc"]

# Install system dependencies required for building Bundler and optional tooling.
RUN apt-get update -y \
  && apt-get install -y --no-install-recommends graphviz \
  && rm -rf /var/lib/apt/lists/*

# Set a working directory for the build context
WORKDIR /work

# Copy source code into the image
COPY . /work

# Build Bundler from source and install the produced gem
RUN gem build bundler.gemspec \
  && gem install bundler-*.gem

# Verify the installation
RUN bundler -v

# Default command: show Bundler version when container starts
CMD ["bundle", "-v"]