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helm/scripts/kubectl.sh

46 lines
1.3 KiB

#!/usr/bin/env bash
# Copyright 2016 The Kubernetes Authors All rights reserved.
#
# 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 -eo pipefail
[[ "$TRACE" ]] && set -x
HELM_ROOT="${BASH_SOURCE[0]%/*}/.."
source "${HELM_ROOT}/scripts/common.sh"
if [ -f "${HELM_ROOT}/scripts/env.sh" ]; then
source "${HELM_ROOT}/scripts/env.sh"
fi
K8S_VERSION=${K8S_VERSION:-1.2.0}
KUBE_PORT=${KUBE_PORT:-8080}
KUBE_CONFIG="${HELM_ROOT}/scripts/kubeconfig"
KUBE_HOST=${KUBE_HOST:-localhost}
is_docker_machine() {
[[ $(docker-machine active 2>/dev/null) ]]
}
active_docker_machine() {
if command -v docker-machine >/dev/null 2>&1; then
docker-machine active
fi
}
if is_docker_machine; then
KUBE_HOST=$(docker-machine ip "$(active_docker_machine)")
fi
kubectl -s ${KUBE_HOST}:${KUBE_PORT} "$@"