# Base image for building Solargraph from source
FROM ruby:slim-bookworm

# Install system dependencies required for building gems with native extensions
RUN apt-get update -y \
  && apt-get install -y --no-install-recommends \
    git \
    build-essential \
    patch \
    ruby-dev \
    zlib1g-dev \
    liblzma-dev \
    libxml2-dev \
    libxslt1-dev \
  && rm -rf /var/lib/apt/lists/*

# Install Bundler >= 2.0 to satisfy gemspec bundler requirements
RUN gem install bundler -v '>= 2.0' --no-document

# Set work directory for the build
WORKDIR /solargraph

# Copy Gemfile and gemspec first to leverage Docker layer caching
COPY Gemfile Gemfile
COPY solargraph.gemspec solargraph.gemspec

# Install project dependencies and prepare the gem from the local gemspec
RUN bundle install

# Build the gem from source
RUN bundle exec rake build

# Install the built gem into the image so the 'solargraph' executable is available
RUN gem install ./*.gem

# Ensure the Bundler bin directory is in PATH so the 'solargraph' executable is discoverable
ENV PATH="/usr/local/bundle/bin:${PATH}"

# Default command to run the Solargraph CLI
CMD ["solargraph"]

git
.git
.bundle
vendor/bundle
node_modules
coverage
spec
test
tmp
log
*.gem
.env
.envrc
.DS_Store
.vscode
.idea

# Base image for building Solargraph from source
FROM ruby:slim-bookworm

# Install system dependencies required for building gems with native extensions
RUN apt-get update -y \
  && apt-get install -y --no-install-recommends \
    git \
    build-essential \
    patch \
    ruby-dev \
    zlib1g-dev \
    liblzma-dev \
    libxml2-dev \
    libxslt1-dev \
  && rm -rf /var/lib/apt/lists/*

# Install Bundler >= 2.0 to satisfy gemspec bundler requirements
RUN gem install bundler -v '>= 2.0' --no-document

# Set work directory for the build
WORKDIR /solargraph

# Copy Gemfile and gemspec first to leverage Docker layer caching
COPY Gemfile Gemfile
COPY solargraph.gemspec solargraph.gemspec

# Install project dependencies
RUN bundle install

# Copy the rest of the source code
COPY . .

# Build the gem from source
RUN bundle exec rake build

# Install the built gem into the image so the 'solargraph' executable is available
RUN gem install ./*.gem

# Ensure the Bundler bin directory is in PATH so the 'solargraph' executable is discoverable
ENV PATH="/usr/local/bundle/bin:${PATH}"

# Default command to run the Solargraph CLI
CMD ["solargraph"]

- Exact error message and exit code
  - [!] There was an error while loading `solargraph.gemspec`: cannot load such file -- solargraph/version. Bundler cannot continue.
    from /solargraph/solargraph.gemspec:2
    -------------------------------------------
    $LOAD_PATH.unshift File.dirname(__FILE__) + '/lib'
    >  require 'solargraph/version'
    #  require 'date'
    -------------------------------------------
  - ERROR: process "/bin/sh -c bundle install" did not complete successfully: exit code: 14

- Failing command/step
  - [7/10] RUN bundle install

- Missing packages or files mentioned
  - Missing file: solargraph/version (cannot load such file -- solargraph/version) referenced by solargraph.gemspec
  - Context: solargraph.gemspec at /solargraph/solargraph.gemspec requires solargraph/version

- Version mismatch information
  - Bundler installed: bundler-4.0.8 (Successfully installed)
  - Ruby environment: ruby3.1 (from Debian bookworm image)
  - No explicit version mismatch noted; the failure is due to a missing file, not a mismatched version

- Quick notes to fix
  - Ensure solargraph/version.rb exists in the Solargraph source/gem being built and is included in the gemspec load path.
  - Verify the build context includes all Solargraph gem files referenced by solargraph.gemspec, and that require 'solargraph/version' resolves correctly during bundle install.

# Base image for building Solargraph from source
FROM ruby:slim-bookworm

# Install system dependencies required for building gems with native extensions
RUN apt-get update -y \
  && apt-get install -y --no-install-recommends \
    git \
    build-essential \
    patch \
    ruby-dev \
    zlib1g-dev \
    liblzma-dev \
    libxml2-dev \
    libxslt1-dev \
  && rm -rf /var/lib/apt/lists/*

# Install Bundler >= 2.0 to satisfy gemspec bundler requirements
RUN gem install bundler -v '>= 2.0' --no-document

# Set work directory for the build
WORKDIR /solargraph

# Copy Gemfile and gemspec first to leverage Docker layer caching
COPY Gemfile Gemfile
COPY solargraph.gemspec solargraph.gemspec

# Copy the rest of the source code so that git ls-files works and lib files exist
COPY . .

# Install project dependencies
RUN bundle install

# Build the gem from source
RUN bundle exec rake build

# Install the built gem into the image so the 'solargraph' executable is available
RUN gem install ./*.gem

# Ensure the Bundler bin directory is in PATH so the 'solargraph' executable is discoverable
ENV PATH="/usr/local/bundle/bin:${PATH}"

# Default command to run the Solargraph CLI
CMD ["solargraph"]

# Base image for building Solargraph from source
FROM ruby:slim-bookworm

# Install system dependencies required for building gems with native extensions
RUN apt-get update -y \
  && apt-get install -y --no-install-recommends \
    git \
    build-essential \
    patch \
    ruby-dev \
    zlib1g-dev \
    liblzma-dev \
    libxml2-dev \
    libxslt1-dev \
    pkg-config \
    cmake \
    libyaml-dev \
  && rm -rf /var/lib/apt/lists/*

# Install Bundler >= 2.0 to satisfy gemspec bundler requirements
RUN gem install bundler -v '>= 2.0' --no-document

# Set work directory for the build
WORKDIR /solargraph

# Copy Gemfile and gemspec first to leverage Docker layer caching
COPY Gemfile Gemfile
COPY solargraph.gemspec solargraph.gemspec

# Copy the rest of the source code so that git ls-files works and lib files exist
COPY . .

# Install project dependencies
RUN bundle install

# Build the gem from source
RUN bundle exec rake build

# Install the built gem into the image so the 'solargraph' executable is available
RUN gem install ./*.gem

# Ensure the Bundler bin directory is in PATH so the 'solargraph' executable is discoverable
ENV PATH="/usr/local/bundle/bin:${PATH}"

# Default command to run the Solargraph CLI
CMD ["solargraph"]

Summary (under 1500 chars):

- Exact error message and exit code
  - Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
  - An error occurred while installing rugged (1.9.0), and Bundler cannot continue.
  - In Gemfile:
    undercover was resolved to 0.8.4, which depends on
      rugged
  - Docker exit: process "/bin/sh -c bundle install" did not complete successfully: exit code: 5

- Failing command/step
  - [8/10] RUN bundle install

- Missing packages or files mentioned
  - Could NOT find OpenSSL, try to set the path to OpenSSL root folder in the system variable OPENSSL_ROOT_DIR (missing: OPENSSL_CRYPTO_LIBRARY OPENSSL_INCLUDE_DIR)
  - Could NOT find GSSAPI (missing: GSSAPI_LIBRARIES GSSAPI_INCLUDE_DIR)
  - Package 'heimdal-gssapi', required by 'virtual:world', not found

- Version mismatch / compatibility notes
  - The failure occurs while building rugged (1.9.0), which Bundler attempts to install as a transitive dependency of undercover (0.8.4). The build cannot proceed because an HTTPS/OpenSSL backend could not be autodetected due to missing OpenSSL libraries, i.e., OpenSSL support is not present in the environment. This is the root cause of the rugged gem native-extension build failure, not a simple version mismatch.

# Base image for building Solargraph from source
FROM ruby:slim-bookworm

# Install system dependencies required for building gems with native extensions
RUN apt-get update -y \
  && apt-get install -y --no-install-recommends \
    git \
    build-essential \
    patch \
    ruby-dev \
    zlib1g-dev \
    liblzma-dev \
    libxml2-dev \
    libxslt1-dev \
    pkg-config \
    cmake \
    libyaml-dev \
    libssl-dev \
    libgit2-dev \
    libcurl4-openssl-dev \
  && rm -rf /var/lib/apt/lists/*

# Install Bundler >= 2.0 to satisfy gemspec bundler requirements
RUN gem install bundler -v '>= 2.0' --no-document

# Set work directory for the build
WORKDIR /solargraph

# Copy Gemfile and gemspec first to leverage Docker layer caching
COPY Gemfile Gemfile
COPY solargraph.gemspec solargraph.gemspec

# Copy the rest of the source code so that git ls-files works and lib files exist
COPY . .

# Install project dependencies
RUN bundle install

# Build the gem from source
RUN bundle exec rake build

# Install the built gem into the image so the 'solargraph' executable is available
RUN gem install ./*.gem

# Ensure the Bundler bin directory is in PATH so the 'solargraph' executable is discoverable
ENV PATH="/usr/local/bundle/bin:${PATH}"

# Default command to run the Solargraph CLI
CMD ["solargraph"]

Summary (under 1500 chars):

- Exact error message and exit code
  - ERROR:  Could not find a valid gem './*.gem' (>= 0) in any repository
  - Exited with code: 2
  - Failing command/step: RUN gem install ./*.gem (Dockerfile:43) at step [10/10]

- Failing command/step details
  - Step 10/10: RUN gem install ./*.gem
  - The image attempted to install a gem from the current directory using a glob pattern.

- Missing files or path mismatches mentioned
  - The build produced the SolarGraph gem at pkg/solargraph-0.58.3.gem (visible from: “solargraph 0.58.3 built to pkg/solargraph-0.58.3.gem.” in step 13).
  - The failing install command uses the glob ./*.gem, which requires a gem file in the working directory, but the built gem is not present there (it's in pkg/).
  - Therefore, no valid gem matched by ./*.gem, causing the error.

- Version/mismatch information
  - Built gem version: solargraph-0.58.3 (step 13)
  - Build environment includes Ruby 3.1 (Ruby 1:3.1, from apt install) and Bundler 4.0.8 (step 7)
  - The mismatch is not a gem version issue but a file-path mismatch: the gem is in pkg/, not in the root for the final installation step.

# Base image for building Solargraph from source
FROM ruby:slim-bookworm

# Install system dependencies required for building gems with native extensions
RUN apt-get update -y \
  && apt-get install -y --no-install-recommends \
    git \
    build-essential \
    patch \
    ruby-dev \
    zlib1g-dev \
    liblzma-dev \
    libxml2-dev \
    libxslt1-dev \
    pkg-config \
    cmake \
    libyaml-dev \
    libssl-dev \
    libgit2-dev \
    libcurl4-openssl-dev \
  && rm -rf /var/lib/apt/lists/*

# Install Bundler >= 2.0 to satisfy gemspec bundler requirements
RUN gem install bundler -v '>= 2.0' --no-document

# Set work directory for the build
WORKDIR /solargraph

# Copy Gemfile and gemspec first to leverage Docker layer caching
COPY Gemfile Gemfile
COPY solargraph.gemspec solargraph.gemspec

# Copy the rest of the source code so that git ls-files works and lib files exist
COPY . .

# Install project dependencies
RUN bundle install

# Build the gem from source
RUN bundle exec rake build

# Install the built gem into the image so the 'solargraph' executable is available
RUN mkdir -p /opt/solargraph
RUN cp pkg/solargraph-*.gem /opt/solargraph/
RUN gem install /opt/solargraph/solargraph-*.gem

# Ensure the Bundler bin directory is in PATH so the 'solargraph' executable is discoverable
ENV PATH="/usr/local/bundle/bin:${PATH}"

# Default command to run the Solargraph CLI
CMD ["solargraph"]