Publish commit to github gist

gist_commit_apply.sh

# --- Publish a git commit as a gist patch ---
gist_commit() {
  local sha="$1"
  local desc="${2:-"Patch for commit $sha"}"

  if [ -z "$sha" ]; then
    echo "Usage: gist_commit <commit-sha> [description]"
    return 1
  fi

  echo "Creating gist for commit $sha..."
  gh gist create <(git show "$sha") -d "$desc" -p
}


# --- Apply a gist patch to current repo ---
gist_apply() {
  local gist_url="$1"

  if [ -z "$gist_url" ]; then
    echo "Usage: gist_apply <gist-url>"
    return 1
  fi

  # Normalize the URL in case it's missing .git or raw format
  if [[ "$gist_url" =~ gist\.github\.com/.+/.+ ]]; then
    # Try to find a raw file URL automatically
    local raw_url
    raw_url=$(curl -s "$gist_url" | grep -oE 'https://gist.githubusercontent.com/[^"]+' | head -n1)
    if [ -z "$raw_url" ]; then
      echo "❌ Could not find a raw patch URL in that gist."
      return 1
    fi
    echo "Applying patch from: $raw_url"
    curl -s "$raw_url" | git apply -
  else
    echo "❌ Invalid gist URL. Expected format like:"
    echo "   https://gist.github.com/username/abcdef123456"
    return 1
  fi
}