Move github source to private server

Dockerfile

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+# Use Ruby 2.6.5 as the base image
+FROM ruby:2.6.5
+
+# Install system dependencies
+RUN apt-get update -qq && apt-get install -y \
+    build-essential \
+    libpq-dev \
+    nodejs \
+    libsqlite3-dev \
+    yarn
+
+# Set the working directory
+WORKDIR /app
+
+# Install bundler
+RUN gem install bundler -v 2.1.4
+
+# Copy Gemfile and Gemfile.lock
+COPY Gemfile Gemfile.lock ./
+
+# Install dependencies
+RUN bundle install
+
+# Copy the rest of the application code
+COPY . .
+
+# Set environment variables
+ENV RAILS_ENV=production
+ENV RAILS_SERVE_STATIC_FILES=true
+ENV RAILS_LOG_TO_STDOUT=true
+
+# Precompile assets
+# Note: SECRET_KEY_BASE is required for asset precompilation in some Rails versions
+# You can provide a dummy value here if it's not strictly checked during precompile
+RUN bundle exec rake assets:precompile SECRET_KEY_BASE=dummy_key
+
+# Expose port 8080 (Cloud Run default)
+EXPOSE 8080
+
+# Start the application
+CMD ["bundle", "exec", "puma", "-C", "config/puma.rb"]