#!/usr/bin/env bash
#
# Prepares bundled pprof for distribution.
#
# This script copies a pprof binary that should be bundled with Warp into a
# destination directory.
#
# Usage:
#   prepare_bundled_pprof <destination_directory>
#
# Arguments:
#   destination_directory: The directory where pprof should be installed.

set -e

if [ $# -ne 1 ]; then
  echo "Error: Expected 1 argument (destination directory) but received $#" >&2
  echo "Usage: $0 <destination_directory>" >&2
  exit 1
fi

DEST_DIR="$1"

# Create the destination directory if it doesn't exist
mkdir -p "$DEST_DIR"

# Copy pprof
echo "Copying pprof to $DEST_DIR/pprof"
rm -f "$DEST_DIR/pprof"
cp "$(go tool -n pprof)" "$DEST_DIR/pprof"