From ebc710af742601214491c5b2b9a4f6847d235d6c Mon Sep 17 00:00:00 2001 From: Andrew Grimberg Date: Mon, 30 Jan 2017 12:59:38 -0800 Subject: Initial ci-management upload * Configure initial jobs and validate Jenkins environment * Do not hook up packer build jobs at this time Change-Id: I1818e8680d215318410f6beff5af054db03e7fa1 Signed-off-by: Andrew Grimberg --- packer/provision/baseline.sh | 181 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 181 insertions(+) create mode 100644 packer/provision/baseline.sh (limited to 'packer/provision/baseline.sh') diff --git a/packer/provision/baseline.sh b/packer/provision/baseline.sh new file mode 100644 index 000000000..4870cbf74 --- /dev/null +++ b/packer/provision/baseline.sh @@ -0,0 +1,181 @@ +#!/bin/bash + +# vim: ts=4 sw=4 sts=4 et tw=72 : + +rh_systems() { + # Handle the occurance where SELINUX is actually disabled + SELINUX=$(grep -E '^SELINUX=(disabled|permissive|enforcing)$' /etc/selinux/config) + MODE=$(echo "$SELINUX" | cut -f 2 -d '=') + case "$MODE" in + permissive) + echo "************************************" + echo "** SYSTEM ENTERING ENFORCING MODE **" + echo "************************************" + # make sure that the filesystem is properly labelled. + # it could be not fully labeled correctly if it was just switched + # from disabled, the autorelabel misses some things + # skip relabelling on /dev as it will generally throw errors + restorecon -R -e /dev / + + # enable enforcing mode from the very start + setenforce enforcing + + # configure system for enforcing mode on next boot + sed -i 's/SELINUX=permissive/SELINUX=enforcing/' /etc/selinux/config + ;; + disabled) + sed -i 's/SELINUX=disabled/SELINUX=permissive/' /etc/selinux/config + touch /.autorelabel + + echo "*******************************************" + echo "** SYSTEM REQUIRES A RESTART FOR SELINUX **" + echo "*******************************************" + ;; + enforcing) + echo "*********************************" + echo "** SYSTEM IS IN ENFORCING MODE **" + echo "*********************************" + ;; + esac + + echo "---> Updating operating system" + yum clean all -q + yum install -y -q deltarpm + yum update -y -q + + # add in components we need or want on systems + echo "---> Installing base packages" + yum install -y -q @base https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm + # separate group installs from package installs since a non-existing + # group with dnf based systems (F21+) will fail the install if such + # a group does not exist + yum install -y -q unzip xz puppet git git-review perl-XML-XPath wget make + + # All of our systems require Java (because of Jenkins) + # Install all versions of the OpenJDK devel but force 1.7.0 to be the + # default + + echo "---> Configuring OpenJDK" + yum install -y -q 'java-*-openjdk-devel' + + FACTER_OS=$(/usr/bin/facter operatingsystem) + FACTER_OSVER=$(/usr/bin/facter operatingsystemrelease) + case "$FACTER_OS" in + Fedora) + if [ "$FACTER_OSVER" -ge "21" ] + then + echo "---> not modifying java alternatives as OpenJDK 1.7.0 does not exist" + else + alternatives --set java /usr/lib/jvm/jre-1.7.0-openjdk.x86_64/bin/java + alternatives --set java_sdk_openjdk /usr/lib/jvm/java-1.7.0-openjdk.x86_64 + fi + ;; + *) + alternatives --set java /usr/lib/jvm/jre-1.7.0-openjdk.x86_64/bin/java + alternatives --set java_sdk_openjdk /usr/lib/jvm/java-1.7.0-openjdk.x86_64 + ;; + esac + + # Needed to parse OpenStack commands used by infra stack commands + # to initialize Heat template based systems. + yum install -y jq +} + +ubuntu_systems() { + # Ignore SELinux since slamming that onto Ubuntu leads to + # frustration + + export DEBIAN_FRONTEND=noninteractive + cat <> /etc/apt/apt.conf +APT { + Get { + Assume-Yes "true"; + allow-change-held-packages "true"; + allow-downgrades "true"; + allow-remove-essential "true"; + }; +}; + +Dpkg::Options { + "--force-confdef"; + "--force-confold"; +}; + +EOF + + echo "---> Updating operating system" + apt-get update -qq > /dev/null + apt-get upgrade -qq > /dev/null + + # add in stuff we know we need + echo "---> Installing base packages" + apt-get install -qq unzip xz-utils puppet git git-review libxml-xpath-perl make wget > /dev/null + + # install Java 7 + echo "---> Configuring OpenJDK" + apt-get install -qq openjdk-7-jdk > /dev/null + + # make jdk8 available + add-apt-repository -y ppa:openjdk-r/ppa > /dev/null + apt-get update -qq > /dev/null + # We need to force openjdk-8-jdk to install + apt-get install -qq openjdk-8-jdk > /dev/null + + # make sure that we still default to openjdk 7 + update-alternatives --set java /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/java + update-alternatives --set javac /usr/lib/jvm/java-7-openjdk-amd64/bin/javac + + # Needed to parse OpenStack commands used by infra stack commands + # to initialize Heat template based systems. + apt-get install -qq jq > /dev/null + + # disable unattended upgrades & daily updates + echo '---> Disabling automatic daily upgrades' + sed -ine 's/"1"/"0"/g' /etc/apt/apt.conf.d/10periodic + echo 'APT::Periodic::Unattended-Upgrade "0";' >> /etc/apt/apt.conf.d/10periodic +} + +all_systems() { + # Allow jenkins access to update-alternatives command to switch java version + cat </etc/sudoers.d/89-jenkins-user-defaults +Defaults:jenkins !requiretty +jenkins ALL = NOPASSWD: /usr/bin/update-alternatives +EOF + + # Do any Distro specific installations here + echo "Checking distribution" + FACTER_OS=$(/usr/bin/facter operatingsystem) + case "$FACTER_OS" in + *) + echo "---> $FACTER_OS found" + echo "No extra steps for $FACTER_OS" + ;; + esac +} + +echo "---> Attempting to detect OS" +# upstream cloud images use the distro name as the initial user +ORIGIN=$(if [ -e /etc/redhat-release ] + then + echo redhat + else + echo ubuntu + fi) +#ORIGIN=$(logname) + +case "${ORIGIN}" in + fedora|centos|redhat) + echo "---> RH type system detected" + rh_systems + ;; + ubuntu) + echo "---> Ubuntu system detected" + ubuntu_systems + ;; + *) + echo "---> Unknown operating system" + ;; +esac + +# execute steps for all systems +all_systems -- cgit 1.2.3-korg