openai codex rails setup

setup-script.sh

apt-get update
apt-get install -y postgresql postgresql-contrib libpq-dev
service postgresql start
sudo -u postgres createuser --createdb --login jumpstart
sudo -u postgres psql -c "ALTER USER jumpstart WITH PASSWORD 'mypassword';"

# Install Ruby 3.4.2 using ruby-build
if ! command -v rbenv >/dev/null; then
  git clone https://github.com/rbenv/rbenv.git ~/.rbenv
  echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc
  echo 'eval "$(rbenv init -)"' >> ~/.bashrc
  export PATH="$HOME/.rbenv/bin:$PATH"
  eval "$(rbenv init -)"
fi

if ! command -v ruby-build >/dev/null; then
  git clone https://github.com/rbenv/ruby-build.git ~/.rbenv/plugins/ruby-build
  export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"
fi

# Install Ruby 3.4.2
rbenv install -s 3.4.2
rbenv global 3.4.2

# Ensure rbenv shims are up to date
rbenv rehash

gem install bundler
apt-get install -y libyaml-dev 
bundle install
./bin/rails db:prepare

Thanks for this! Minor changes got it working for me:

# Install PostgreSQL and lib dependencies
apt-get update
apt-get install -y postgresql postgresql-contrib libpq-dev libyaml-dev

# Start PostgreSQL
service postgresql start
sudo -u postgres createuser --createdb --login root

# Install rbenv and ruby-build if not present
if ! command -v rbenv >/dev/null; then
  git clone https://github.com/rbenv/rbenv.git ~/.rbenv
  echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc
  echo 'eval "$(rbenv init -)"' >> ~/.bashrc
  export PATH="$HOME/.rbenv/bin:$PATH"
  eval "$(rbenv init -)"
fi

if [ ! -d "$HOME/.rbenv/plugins/ruby-build" ]; then
  git clone https://github.com/rbenv/ruby-build.git ~/.rbenv/plugins/ruby-build
  export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"
fi

# Install Ruby
rbenv install -s 3.4.1
rbenv global 3.4.1
rbenv rehash

# Install bundler and dependencies
gem install bundler
bundle install

# Prepare the database
./bin/rails db:prepare

Codex suggested to change line

sudo -u postgres createuser --createdb --login root

to

sudo -u postgres createuser --superuser --createdb --login root

Otherwise loading fixtures caused PG::InsufficientPrivilege error.

Thanks for sharing, has anyone gotten chrome setup so that bin/rails test:system works?