| #!/bin/sh -eux |
| # |
| # 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. |
| # |
| |
| case "$PACKER_BUILDER_TYPE" in |
| |
| virtualbox-iso|virtualbox-ovf) |
| major_version="`sed 's/^.\+ release \([.0-9]\+\).*/\1/' /etc/redhat-release | awk -F. '{print $1}'`"; |
| |
| if [ "$major_version" -ge 6 ]; then |
| # Fix slow DNS: |
| # Add 'single-request-reopen' so it is included when /etc/resolv.conf is |
| # generated |
| # https://access.redhat.com/site/solutions/58625 (subscription required) |
| echo 'RES_OPTIONS="single-request-reopen"' >>/etc/sysconfig/network; |
| echo "192.168.66.121 node1" >>/etc/hosts; |
| service network restart; |
| echo 'Slow DNS fix applied (single-request-reopen)'; |
| fi |
| ;; |
| |
| esac |
