OpenAI Codex Laravel Yarn Setup

codex_laravel_yarn_setup.sh

#!/usr/bin/env bash
NODE_VERSION="${NODE_VERSION:-20}"
YARN_VERSION="${YARN_VERSION:-1.22.22}"

# Install the desired Node LTS via NodeSource
curl -fsSL "https://deb.nodesource.com/setup_${NODE_VERSION}.x" | bash -
apt-get install -y nodejs

# ---------------------------------------------------------------------------
# Yarn (via Corepack)
# ---------------------------------------------------------------------------
# Node ≥16 ships with Corepack, which can activate pinned versions of Yarn.
# This avoids npm‑global install conflicts and sticks to a reproducible version.

if ! command -v corepack >/dev/null 2>&1; then
  # Fallback for odd Node builds that omit Corepack
  npm install -g corepack
fi

corepack enable
corepack prepare "yarn@${YARN_VERSION}" --activate

node -v; yarn -v