#!/usr/bin/env bash
# Tiny CI trigger helper — appends a timestamp to docs/RELEASING.md and pushes.
set -euo pipefail
BR="${1:-update}"
FILE="docs/RELEASING.md"

if ! git rev-parse --is-inside-work-tree >/dev/null 2>&1; then
  echo "Not inside a git repo"; exit 1
fi

git checkout "$BR"
echo "$(date -u +'%Y-%m-%dT%H:%M:%SZ') – CI smoke" >> "$FILE"
git add "$FILE"
git commit -m "chore(ci): smoke trigger"
git push -u origin "$BR"
echo "Pushed to $BR."