#!/usr/bin/env bash
set -euo pipefail

if [ "$#" -ne 2 ]; then
  echo "usage: scripts/release/package-unix.sh <target-triple> <binary-path>" >&2
  exit 2
fi

target_triple="$1"
binary_path="$2"
repo_root="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
version="$(node "$repo_root/scripts/release/version.mjs")"
artifact_basename="dbtool-$version-$target_triple"
artifact_dir="$repo_root/dist/$artifact_basename"
archive_path="$repo_root/dist/$artifact_basename.tar.gz"
checksum_path="$archive_path.sha256"

mkdir -p "$repo_root/dist"
rm -rf "$artifact_dir"
mkdir -p "$artifact_dir"

cp "$binary_path" "$artifact_dir/dbtool"
cp "$repo_root/README.md" "$artifact_dir/README.md"
cp "$repo_root/RELEASE_RUNBOOK.md" "$artifact_dir/RELEASE_RUNBOOK.md"
cp "$repo_root/SMOKE_RUNBOOK.md" "$artifact_dir/SMOKE_RUNBOOK.md"

tar -czf "$archive_path" -C "$repo_root/dist" "$artifact_basename"

(
  cd "$repo_root/dist"
  if command -v sha256sum >/dev/null 2>&1; then
    sha256sum "$(basename "$archive_path")" > "$(basename "$checksum_path")"
  else
    shasum -a 256 "$(basename "$archive_path")" > "$(basename "$checksum_path")"
  fi
)