# This script checks version dependencies of modules. It checks whether all
# pinned versions of checked dependencies match their preferred version or not.
# Usage: `hack/lint-dependencies.sh`.

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

KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
source "${KUBE_ROOT}/hack/lib/init.sh"

# Detect problematic GOPROXY settings that prevent lookup of dependencies

# 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.

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

if [[ "${TARGET_OUT_LINUX:-}" == "" ]]; then
  echo "Environment variables not set. Make sure you run through the makefile (\`make init\`) rather than directly."
  exit 1
fi

# This script switches to the preferred version for specified module.
# Usage: `hack/pin-dependency.sh $MODULE $SHA-OR-TAG`.
# Example: `hack/pin-dependency.sh github.com/docker/docker 501cb131a7b7`.

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

KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
source "${KUBE_ROOT}/hack/lib/init.sh"

# Detect problematic GOPROXY settings that prevent lookup of dependencies

# 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.

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

cd "${SRC}"
git clone https://github.com/AdamKorcz/instrumentation
cd instrumentation
go run main.go --target_dir="${SRC}"/istio --check_io_length=true
cd "${SRC}"/istio

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

# This script lints each shell script by `shellcheck`.
# Usage: `hack/verify-shellcheck.sh`.

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

KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
source "${KUBE_ROOT}/hack/lib/init.sh"
source "${KUBE_ROOT}/hack/lib/util.sh"

# (defaults to _artifacts). Only works if the provider supports SSH.

# TODO(shyamjvs): This script should be moved to test/e2e which is where it ideally belongs.
set -o errexit
set -o nounset
set -o pipefail

readonly report_dir="${1:-_artifacts}"
readonly gcs_artifacts_dir="${2:-}"
readonly logexporter_namespace="${3:-logexporter}"

# 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.

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

# Short-circuit if protoc.sh has already been sourced
[[ $(type -t kube::protoc::loaded) == function ]] && return 0

# The root of the build/dist directory

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

# Script to fetch latest openapi spec.
# Puts the updated spec at api/openapi-spec/

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

KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
DISCOVERY_ROOT_DIR="${KUBE_ROOT}/api/discovery"
OPENAPI_ROOT_DIR="${KUBE_ROOT}/api/openapi-spec"
source "${KUBE_ROOT}/hack/lib/init.sh"

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

# Usage: `hack/verify-licenses.sh`.


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


KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
source "${KUBE_ROOT}/hack/lib/init.sh"
source "${KUBE_ROOT}/hack/lib/util.sh"

# limitations under the License.

# !!!EXPERIMENTAL!!! Upgrade a K8s cluster from routes to IP aliases for
# node connectivity on GCE. This is only for migration.

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

if [[ "${KUBERNETES_PROVIDER:-gce}" != "gce" ]]; then
  echo "ERR: KUBERNETES_PROVIDER must be gce" >&2
  exit 1
fi

KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/../..