| #!/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. |
| |
| enable_local_repo=${1:-false} |
| |
| # This may be crazy, but unless we change this - RHEL will actively |
| # revert back to localhost.localdomain |
| sed -ie 's#HOSTNAME=.*$#HOSTNAME='`hostname -f`'#' /etc/sysconfig/network |
| |
| # Setup rng-tools to improve virtual machine entropy performance. |
| # The poor entropy performance will cause kerberos provisioning failed. |
| yum -y install rng-tools |
| if [ -x /usr/bin/systemctl ] ; then |
| sed -i 's@ExecStart=/sbin/rngd -f@ExecStart=/sbin/rngd -f -r /dev/urandom@' /usr/lib/systemd/system/rngd.service |
| systemctl daemon-reload |
| systemctl start rngd |
| else |
| sed -i.bak 's/EXTRAOPTIONS=\"\"/EXTRAOPTIONS=\"-r \/dev\/urandom\"/' /etc/sysconfig/rngd |
| service rngd start |
| fi |
| |
| if [ $enable_local_repo == "true" ]; then |
| echo "Enabling local yum." |
| yum -y install yum-utils |
| |
| if [ -f /etc/os-release ]; then |
| . /etc/os-release |
| fi |
| case ${ID} in |
| fedora) |
| sed -i 's/gpgcheck=1/gpgcheck=0/g' /etc/dnf/dnf.conf |
| ;; |
| centos) |
| sudo echo "gpgcheck=0" >> /etc/yum.conf |
| ;; |
| esac |
| |
| sudo yum-config-manager --add-repo file:///bigtop-home/output |
| sudo echo "gpgcheck=0" >> /etc/yum.repos.d/bigtop-home_output.repo |
| sudo echo "priority=10" >> /etc/yum.repos.d/bigtop-home_output.repo |
| else |
| echo "local yum = $enable_local_repo ; NOT Enabling local yum. Packages will be pulled from remote..." |
| fi |