3 # vim: ts=4 sw=4 sts=4 et tw=72 :
6 # Handle the occurance where SELINUX is actually disabled
7 SELINUX=$(grep -E '^SELINUX=(disabled|permissive|enforcing)$' /etc/selinux/config)
8 MODE=$(echo "$SELINUX" | cut -f 2 -d '=')
11 echo "************************************"
12 echo "** SYSTEM ENTERING ENFORCING MODE **"
13 echo "************************************"
14 # make sure that the filesystem is properly labelled.
15 # it could be not fully labeled correctly if it was just switched
16 # from disabled, the autorelabel misses some things
17 # skip relabelling on /dev as it will generally throw errors
18 restorecon -R -e /dev /
20 # enable enforcing mode from the very start
23 # configure system for enforcing mode on next boot
24 sed -i 's/SELINUX=permissive/SELINUX=enforcing/' /etc/selinux/config
27 sed -i 's/SELINUX=disabled/SELINUX=permissive/' /etc/selinux/config
30 echo "*******************************************"
31 echo "** SYSTEM REQUIRES A RESTART FOR SELINUX **"
32 echo "*******************************************"
35 echo "*********************************"
36 echo "** SYSTEM IS IN ENFORCING MODE **"
37 echo "*********************************"
41 # Allow jenkins access to alternatives command to switch java version
42 cat <<EOF >/etc/sudoers.d/89-jenkins-user-defaults
43 Defaults:jenkins !requiretty
44 jenkins ALL = NOPASSWD: /usr/sbin/alternatives
47 echo "---> Updating operating system"
51 # add in components we need or want on systems
52 echo "---> Installing base packages"
53 yum install -y -q @base https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
54 # separate group installs from package installs since a non-existing
55 # group with dnf based systems (F21+) will fail the install if such
56 # a group does not exist
57 yum install -y -q unzip xz puppet git perl-XML-XPath
59 # All of our systems require Java (because of Jenkins)
60 # Install all versions of the OpenJDK devel but force 1.7.0 to be the
63 echo "---> Configuring OpenJDK"
64 yum install -y -q 'java-*-openjdk-devel'
66 FACTER_OS=$(/usr/bin/facter operatingsystem)
67 FACTER_OSVER=$(/usr/bin/facter operatingsystemrelease)
70 if [ "$FACTER_OSVER" -ge "21" ]
72 echo "---> not modifying java alternatives as OpenJDK 1.7.0 does not exist"
74 alternatives --set java /usr/lib/jvm/jre-1.7.0-openjdk.x86_64/bin/java
75 alternatives --set java_sdk_openjdk /usr/lib/jvm/java-1.7.0-openjdk.x86_64
79 alternatives --set java /usr/lib/jvm/jre-1.7.0-openjdk.x86_64/bin/java
80 alternatives --set java_sdk_openjdk /usr/lib/jvm/java-1.7.0-openjdk.x86_64
86 # Ignore SELinux since slamming that onto Ubuntu leads to
89 # Allow jenkins access to update-alternatives command to switch java version
90 cat <<EOF >/etc/sudoers.d/89-jenkins-user-defaults
91 Defaults:jenkins !requiretty
92 jenkins ALL = NOPASSWD: /usr/bin/update-alternatives
95 export DEBIAN_FRONTEND=noninteractive
96 cat <<EOF >> /etc/apt/apt.conf
100 allow-change-held-packages "true";
101 allow-downgrades "true";
102 allow-remove-essential "true";
113 echo "---> Updating operating system"
117 # add in stuff we know we need
118 echo "---> Installing base packages"
119 apt-get install unzip xz-utils puppet git libxml-xpath-perl
122 echo "---> Configuring OpenJDK"
123 apt-get install openjdk-7-jdk
125 # make jdk8 available
126 add-apt-repository -y ppa:openjdk-r/ppa
128 # We need to force openjdk-8-jdk to install
129 apt-get install openjdk-8-jdk
131 # make sure that we still default to openjdk 7
132 update-alternatives --set java /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/java
133 update-alternatives --set javac /usr/lib/jvm/java-7-openjdk-amd64/bin/javac
137 # To handle the prompt style that is expected all over the environment
138 # with how use use robotframework we need to make sure that it is
139 # consistent for any of the users that are created during dynamic spin
141 echo 'PS1="[\u@\h \W]> "' >> /etc/skel/.bashrc
143 # Do any Distro specific installations here
144 echo "Checking distribution"
145 FACTER_OS=$(/usr/bin/facter operatingsystem)
148 if [ "$(/usr/bin/facter operatingsystemrelease | /bin/cut -d '.' -f1)" = "7" ]; then
151 echo "No extra steps currently for CentOS 7"
155 echo "Installing ODL YUM repo"
156 yum install -q -y https://nexus.opendaylight.org/content/repositories/opendaylight-yum-epel-6-x86_64/rpm/opendaylight-release/0.1.0-1.el6.noarch/opendaylight-release-0.1.0-1.el6.noarch.rpm
160 echo "---> $FACTER_OS found"
161 echo "No extra steps for $FACTER_OS"
166 echo "---> Attempting to detect OS"
167 # upstream cloud images use the distro name as the initial user
172 echo "---> RH type system detected"
176 echo "---> Ubuntu system detected"
180 echo "---> Unknown operating system"
184 # execute steps for all systems