startup.sh.example

#!/usr/bin/env bash
# Sample startup.sh — drop a copy into your Codio workspace root (renamed to
# startup.sh) so opencode + the codio-authoring plugin are installed on
# container boot.
#
# The plugin is published to npm as `@codio-ai/opencode-authoring-agent`. Installing
# it via `npm install -g` runs a postinstall script that registers the plugin
# wrapper and copies skills into ~/.config/opencode/. No build step required.
set -euo pipefail

PLUGIN_PACKAGE="@codio-ai/opencode-authoring-agent"
PLUGIN_VERSION="${CODIO_PLUGIN_VERSION:-latest}"

# ── opencode ────────────────────────────────────────────────────────────────
if ! command -v opencode >/dev/null 2>&1; then
  echo "[startup] installing opencode..."
  curl -fsSL https://opencode.ai/install | bash
fi

# ── node / npm ──────────────────────────────────────────────────────────────
# Source nvm if it's already installed but not on PATH.
if [ -s "$HOME/.nvm/nvm.sh" ]; then
  # shellcheck disable=SC1091
  \. "$HOME/.nvm/nvm.sh"
fi

if ! command -v npm >/dev/null 2>&1; then
  echo "[startup] installing nvm + node (npm missing)..."
  curl -fsSL https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash
  export NVM_DIR="$HOME/.nvm"
  # shellcheck disable=SC1091
  \. "$NVM_DIR/nvm.sh"
  nvm install --lts
  nvm use --lts
fi

# ── plugin ──────────────────────────────────────────────────────────────────
echo "[startup] installing $PLUGIN_PACKAGE@$PLUGIN_VERSION..."
npm install -g "$PLUGIN_PACKAGE@$PLUGIN_VERSION"

echo "[startup] done."