| #!/usr/bin/env bash |
| |
| # Copyright 2017 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 |
| |
| # Send the file content to the server |
| if command -v curl &>/dev/null; then |
| curl -s -k -XPOST --data-binary "@${1}" -o "${1}.result" "${KUBE_EDITOR_CALLBACK}" |
| elif command -v wget &>/dev/null; then |
| wget --post-file="${1}" -O "${1}.result" "${KUBE_EDITOR_CALLBACK}" |
| else |
| echo "curl and wget are unavailable" >&2 |
| exit 1 |
| fi |
| |
| # Use the response as the edited version |
| mv "${1}.result" "${1}" |
