#!/bin/bash
# bootstrap-tea.sh — Install tea CLI and configure git for Forgejo
# Usage: ./bootstrap-tea.sh
set -euo pipefail

INSTANCE="${1:-}"
TOKEN="${2:-}"

echo "=== Installing tea CLI ==="
VERSION=$(curl -s https://dl.gitea.com/tea/ | grep -oP 'href="\K[\d.]+(?=/")' | sort -V | tail -1)
echo "Latest version: $VERSION"

if [ -w /usr/local/bin ]; then
    TARGET=/usr/local/bin/tea
else
    TARGET="$HOME/.local/bin/tea"
    mkdir -p "$HOME/.local/bin"
    echo "Installing to $TARGET (no sudo)"
fi

curl -sL -o "$TARGET" "https://dl.gitea.com/tea/$VERSION/tea-${VERSION}-linux-amd64"
chmod +x "$TARGET"
echo "tea installed: $(tea --version)"

echo ""
echo "=== Git Config ==="
git config --global user.name "Hector Bot"
git config --global user.email "hector-bot@botreasury"
git config --global init.defaultBranch main
echo "Git configured."

if [ -n "$INSTANCE" ] && [ -n "$TOKEN" ]; then
    echo ""
    echo "=== Creating tea config ==="
    mkdir -p "$HOME/.config/tea"
    cat > "$HOME/.config/tea/config.yml" <<EOF
logins:
- name: forgejo
  url: https://$INSTANCE
  token: $TOKEN
  default: true
  ssh_host: $INSTANCE
  user: hector-bot
  created: $(date +%s)
EOF
    echo "Config written. Testing..."
    tea whoami || echo "Connection failed — check token and instance URL"
fi

echo ""
echo "=== Done ==="