| #!/usr/bin/env bash |
| |
| # Copyright 2014 The Kubernetes Authors. |
| # |
| # 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 -o errexit |
| set -o nounset |
| set -o pipefail |
| |
| # Stop the bleeding, turn off the warning until we fix token gen. |
| # echo "-=-=-=-=-=-=-=-=-=-=" |
| # echo "NOTE:" |
| # echo "kubectl.sh is deprecated and will be removed soon." |
| # echo "please replace all usage with calls to the kubectl" |
| # echo "binary and ensure that it is in your PATH." |
| # echo "" |
| # echo "Please see 'kubectl help config' for more details" |
| # echo "about configuring kubectl for your cluster." |
| # echo "-=-=-=-=-=-=-=-=-=-=" |
| |
| |
| KUBE_ROOT=${KUBE_ROOT:-$(dirname "${BASH_SOURCE}")/..} |
| source "${KUBE_ROOT}/cluster/kube-util.sh" |
| source "${KUBE_ROOT}/cluster/clientbin.sh" |
| |
| # If KUBECTL_PATH isn't set, gather up the list of likely places and use ls |
| # to find the latest one. |
| if [[ -z "${KUBECTL_PATH:-}" ]]; then |
| kubectl=$( get_bin "kubectl" "cmd/kubectl" ) |
| |
| if [[ ! -x "$kubectl" ]]; then |
| print_error "kubectl" |
| exit 1 |
| fi |
| elif [[ ! -x "${KUBECTL_PATH}" ]]; then |
| { |
| echo "KUBECTL_PATH environment variable set to '${KUBECTL_PATH}', but " |
| echo "this doesn't seem to be a valid executable." |
| } >&2 |
| exit 1 |
| fi |
| kubectl="${KUBECTL_PATH:-${kubectl}}" |
| |
| if [[ "$KUBERNETES_PROVIDER" == "gke" ]]; then |
| detect-project &> /dev/null |
| elif [[ "$KUBERNETES_PROVIDER" == "ubuntu" ]]; then |
| detect-master > /dev/null |
| config=( |
| "--server=http://${KUBE_MASTER_IP}:8080" |
| ) |
| fi |
| |
| |
| if false; then |
| # disable these debugging messages by default |
| echo "current-context: \"$(${kubectl} "${config[@]:+${config[@]}}" config view -o template --template='{{index . "current-context"}}')\"" >&2 |
| echo "Running:" "${kubectl}" "${config[@]:+${config[@]}}" "${@+$@}" >&2 |
| fi |
| |
| if [[ "${1:-}" =~ ^(path)$ ]]; then |
| echo "${kubectl}" |
| exit 0 |
| fi |
| |
| "${kubectl}" "${config[@]:+${config[@]}}" "${@+$@}" |
| |