| #!/bin/bash |
| |
| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You 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. |
| |
| check_platform() { |
| set +e |
| echo $(./platform-check) |
| set -e |
| } |
| |
| is_binary_available() { |
| |
| client="${1}" |
| |
| # Check path first if it already exists |
| set +e |
| which "${client}" &>/dev/null |
| if [ $? -eq 0 ]; then |
| set -e |
| echo "OK" |
| return |
| fi |
| |
| set -e |
| |
| # Error, no oc found |
| echo "ERROR: No '${client}' binary found in path." |
| } |
| |
| location=$(dirname $0) |
| rootdir=$location/../ |
| |
| cd $rootdir |
| if [ -d "./cmd/util/platform-check" ]; then |
| |
| hasgo=$(is_binary_available "go") |
| if [ "${hasgo}" == "OK" ]; then |
| go build ./cmd/util/platform-check/ |
| if [ $? == 0 ]; then |
| go_result=$(check_platform) |
| else |
| go_result="ERROR: failed to build platform-check binary" |
| fi |
| |
| else |
| go_result="ERROR: cannot build platform-check" |
| fi |
| |
| else |
| go_result="ERROR: platform-check is not available" |
| fi |
| |
| if [ -z "${go_result##*ERROR*}" ]; then |
| # |
| # Fallback to finding using the client binary |
| # |
| client="oc" |
| hasclient=$(is_binary_available "${client}") |
| if [ "${hasclient}" != "OK" ]; then |
| client="kubectl" |
| hasclient=$(is_binary_available "${client}") |
| if [ "${hasclient}" != "OK" ]; then |
| echo "ERROR: No kube client installed." |
| exit 1 |
| fi |
| fi |
| |
| api=$("${client}" api-versions | grep openshift) |
| if [ $? -eq 0 ]; then |
| echo "openshift" |
| else |
| echo "kubernetes" |
| fi |
| else |
| echo "${go_result}" |
| fi |