build.sh

#! /bin/bash
set -e

FORCE_CMAKE=0
CLEAN=0


usage() {
  echo "Backend.AI Hook Build Script Script"
  echo ""
  echo "Usage: $0 [OPTIONS] DISTRO"
  echo ""
  echo "Available DISTROs are: ubuntu (resolved as ubuntu18.04), ubuntu18.04, ubuntu20.04, ubuntu22.04 or alpine."
  echo ""
  echo "OPTIONS"
  echo "  -h, --help        Show this help message and exit."
  echo "  --clean           Run 'make clean' instead of 'make'."
  echo "  --force-cmake     Force to re-run cmake to refresh build scripts."
}

while [ $# -gt 0 ]; do
  case $1 in
    -h | --help) usage; exit 1 ;;
    --force-cmake) FORCE_CMAKE=1 ;;
    --clean) CLEAN=1 ;;
    *)
      break
  esac
  shift
done

distro="$1"
arch="$(uname -m)"
case $distro in
  ubuntu22.04)
	  distro="ubuntu"
	  distro_ver="ubuntu22.04"
	  ;;
  ubuntu20.04)
	  distro="ubuntu"
	  distro_ver="ubuntu20.04"
	  ;;
  ubuntu18.04|ubuntu)
	  distro="ubuntu"
	  distro_ver="ubuntu18.04"
	  ;;
  centos) distro_ver="${distro}7.6" ;;
  alpine) distro_ver="${distro}3.8" ;;
  *)
    echo "Unknown distro value: ${distro}"
    exit 1
esac

# match the container's user/group with this script
user="$(id -u):$(id -g)"
# to prevent "fatal: unable to look up current user in the passwd file: no such user" error from git
git_fix="-e GIT_COMMITTER_NAME=devops -e GIT_COMMITTER_EMAIL=devops@lablup.com"

docker build -t lablup/hook-dev:${distro_ver} -f Dockerfile.${distro_ver} .
docker_run="docker run --rm ${git_fix} -v "$(pwd):/root" -u ${user} -w=/root lablup/hook-dev:${distro_ver} /bin/sh -c"

if [ "$FORCE_CMAKE" -eq 1 -o ! -f "Makefile" ]; then
  echo ">> Running CMake to (re-)generate build scripts..."
  $docker_run 'cmake CMakeLists.txt'
fi
if [ "$CLEAN" -eq 1 ]; then
  echo ">> Cleaning up..."
  $docker_run 'make clean'
  rm -r CMakeFiles googletest-build googletest-download CMakeCache.txt cmake_install.cmake Makefile
else
  echo ">> Building for ${distro} ${arch} ..."
  $docker_run 'make'
  cp "baihook/libbaihook.so" "libbaihook.${distro_ver}.${arch}.so"
  cp "test/test-hook" "test-hook.${distro_ver}.${arch}.bin"
  cp "test/test-hooked" "test-hooked.${distro_ver}.${arch}.bin"
fi