#!/bin/bash
# Copyright 2018 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# 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 -ex

GCS_BUCKET="${GCS_BUCKET:-gs://kaniko-test-bucket}"
IMAGE_REPO="${IMAGE_REPO:-gcr.io/kaniko-test}"

docker version

# Sets up a kokoro (Google internal integration testing tool) environment
if [ -f "$KOKORO_GFILE_DIR"/common.sh ]; then
    echo "Installing dependencies..."
    source "$KOKORO_GFILE_DIR/common.sh"
    mkdir -p /usr/local/go/src/github.com/GoogleContainerTools/
    cp -r github/kaniko /usr/local/go/src/github.com/GoogleContainerTools/
    pushd /usr/local/go/src/github.com/GoogleContainerTools/kaniko
    echo "Installing container-diff..."
    mv $KOKORO_GFILE_DIR/container-diff-linux-amd64 $KOKORO_GFILE_DIR/container-diff
    chmod +x $KOKORO_GFILE_DIR/container-diff
    export PATH=$PATH:$KOKORO_GFILE_DIR
    cp $KOKORO_ROOT/src/keystore/72508_gcr_application_creds $HOME/.config/gcloud/application_default_credentials.json
fi

echo "Running integration tests..."
make out/executor
make out/warmer
go test ./integration/... -v --bucket "${GCS_BUCKET}" --repo "${IMAGE_REPO}" --timeout 50m "$@"