#   See the License for the specific language governing permissions and
#   limitations under the License.

set -ox errexit

# Get to the root directory of the repo...
SCRIPTDIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
cd "$SCRIPTDIR/../../.."

h="${BOOKINFO_HUB:?BOOKINFO_HUB must be set}"
t="${BOOKINFO_TAG:?BOOKINFO_TAG must be set}"
if [[ ("${h}" == "istio" || "${h}" == "docker.io/istio") && -z "$CI" && "$*" =~ "--push" ]]; then

# limitations under the License.

# This script generates `*/api.pb.go` files from protobuf files `*/api.proto`.

set -o errexit
set -o nounset
set -o pipefail

KUBE_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../" && pwd -P)"

source "${KUBE_ROOT}/hack/lib/init.sh"
source "${KUBE_ROOT}/hack/lib/protoc.sh"
source "${KUBE_ROOT}/hack/lib/util.sh"

if [ "$#" == 0 ]; then
    echo "usage: $0 <api_dir>..."
    exit 1
fi

# See the License for the specific language governing permissions and
# limitations under the License.

set -exo pipefail

UPDATE_BRANCH=${UPDATE_BRANCH:-"master"}

SCRIPTPATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
ROOTDIR=$(dirname "${SCRIPTPATH}")
cd "${ROOTDIR}"

# Get the sha of top commit
# $1 = repo
function getSha() {
  git ls-remote "https://github.com/istio/${1}.git" "refs/heads/${UPDATE_BRANCH}" | cut -f 1
}

def tests

try {

def osNode = jenkinsEnv.labelForOS(buildOs)
node(jenkinsEnv.nodeSelection(osNode)) {
    dir('build') {
        stage('Checkout') {
            checkout scm
        }

        def WORK_DIR=pwd()
        def MAVEN_GOAL='verify'

        stage('Configure deploy') {
           if (env.BRANCH_NAME in ['master', 'maven-3.8.x', 'maven-3.9.x']){
               MAVEN_GOAL='deploy'
           }
        }

# reports in ${WORKSPACE}/artifacts. This script is intended to be run from
# kubekins-test container with a kubernetes repo mapped in. See
# k8s.io/test-infra/scenarios/kubernetes_verify.py

export PATH=${GOPATH}/bin:${PWD}/third_party/etcd:/usr/local/go/bin:${PATH}

# Until all GOPATH references are removed from all build scripts as well,
# explicitly disable module mode to avoid picking up user-set GO111MODULE preferences.

# Exit immediately for non zero status
set -e
# Check unset variables
set -u
# Print commands
set -x

SCRIPTPATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
ROOTDIR=$(dirname "${SCRIPTPATH}")
cd "${ROOTDIR}"

# Wait for the proxy to become available
ISTIO_ENVOY_VERSION=${ISTIO_ENVOY_VERSION:-$1}
ISTIO_ENVOY_LINUX_VERSION=${ISTIO_ENVOY_LINUX_VERSION:-${ISTIO_ENVOY_VERSION}}

def tests

try {

def osNode = jenkinsEnv.labelForOS(buildOs)
node('s390x') {
    dir('build') {
        stage('Checkout') {
            checkout scm
        }

        def WORK_DIR=pwd()
        def MAVEN_GOAL='verify'

        stage('Build / Unit Test') {
            String jdkName = jenkinsEnv.jdkFromVersion(buildOs, buildJdk)
            String mvnName = jenkinsEnv.mvnFromVersion(buildOs, buildMvn)

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

WD=$(dirname "$0")
WD=$(cd "$WD"; pwd)
ROOT=$(dirname "$WD")

# shellcheck source=prow/lib.sh
source "${ROOT}/prow/lib.sh"
setup_and_export_git_sha

set -eux

GCS_BENCHMARK_DIR="${GCS_BENCHMARK_DIR:-istio-prow/benchmarks}"

# in ${WORKSPACE}/artifacts. This script can also be run within a
# kubekins-test container with a kubernetes repo mounted (at the path
# /go/src/k8s.io/kubernetes).

export PATH=${GOPATH}/bin:${PWD}/third_party/etcd:/usr/local/go/bin:${PATH}

# Until all GOPATH references are removed from all build scripts as well,
# explicitly disable module mode to avoid picking up user-set GO111MODULE preferences.

	if runtime.GOOS == "windows" {
		executable += ".exe"
	}
	if err := os.WriteFile(filepath.Join(tmpDir, executable), []byte{1, 2, 3}, 0777); err != nil {
		t.Fatal(err)
	}
	chdir(t, tmpDir)
	t.Setenv("PWD", tmpDir)
	t.Logf(". is %#q", tmpDir)

	origPath := os.Getenv(pathVar)

	// Add "." to PATH so that exec.LookPath looks in the current directory on all systems.
	// And try to trick it with "../testdir" too.