X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=packer%2Fprovision%2Fbaseline.sh;h=aae30d44b1e3be34881adf56e5646a8ef1fedde7;hb=6cd0444785d81461bbf07ea7cea40118c1932b90;hp=916f3973cefbd50c32bc05e2d963f0b9fee089e8;hpb=c318b802fb08f896663c7bd77ada3f12a7c93dfa;p=releng%2Fbuilder.git

diff --git a/packer/provision/baseline.sh b/packer/provision/baseline.sh
index 916f3973c..aae30d44b 100644
--- a/packer/provision/baseline.sh
+++ b/packer/provision/baseline.sh
@@ -5,6 +5,101 @@
 # force any errors to cause the script and job to end in failure
 set -xeu -o pipefail
 
+enable_service() {
+    # Enable services for Ubuntu instances
+    # We purposely want to allow globbing to build the package array
+    # shellcheck disable=SC2206
+    services=($@)
+
+    for service in "${services[@]}"; do
+        echo "---> Enable service: $service"
+        FACTER_OS=$(/usr/bin/facter operatingsystem | tr '[:upper:]' '[:lower:]')
+        FACTER_OSVER=$(/usr/bin/facter operatingsystemrelease)
+        if [ "$FACTER_OS" == "centos" ]; then
+            systemctl enable "$service"
+            systemctl start "$service"
+            systemctl status "$service"
+        elif [ "$FACTER_OS" == "ubuntu" ]; then
+            case "$FACTER_OSVER" in
+                14.04)
+                    service "$service" start
+                    service "$service" status
+                ;;
+                16.04)
+                    systemctl enable "$service"
+                    systemctl start "$service"
+                    systemctl status "$service"
+                ;;
+                *)
+                    echo "---> Unknown Ubuntu version $FACTER_OSVER"
+                    exit 1
+                ;;
+            esac
+        else
+            echo "---> Unknown OS $FACTER_OS"
+            exit 1
+        fi
+    done
+}
+
+ensure_kernel_install() {
+    # Workaround for mkinitrd failing on occassion.
+    # On CentOS 7 it seems like the kernel install can fail it's mkinitrd
+    # run quietly, so we may not notice the failure. This script retries for a
+    # few times before giving up.
+    initramfs_ver=$(rpm -q kernel | tail -1 | sed "s/kernel-/initramfs-/")
+    grub_conf="/boot/grub/grub.conf"
+    # Public cloud does not use /boot/grub/grub.conf and uses grub2 instead.
+    if [ ! -e "$grub_conf" ]; then
+        echo "$grub_conf not found. Using Grub 2 conf instead."
+        grub_conf="/boot/grub2/grub.cfg"
+    fi
+
+    for i in $(seq 3); do
+        if grep "$initramfs_ver" "$grub_conf"; then
+            break
+        fi
+        echo "Kernel initrd missing. Retrying to install kernel..."
+        yum reinstall -y kernel
+    done
+    if ! grep "$initramfs_ver" "$grub_conf"; then
+        cat /boot/grub/grub.conf
+        echo "ERROR: Failed to install kernel."
+        exit 1
+    fi
+}
+
+ensure_ubuntu_install() {
+    # Workaround for mirrors occassionally failing to install a package.
+    # On Ubuntu sometimes the mirrors fail to install a package. This wrapper
+    # checks that a package is successfully installed before moving on.
+
+    # We purposely want to allow globbing to build the package array
+    # shellcheck disable=SC2206
+    packages=($@)
+
+    for pkg in "${packages[@]}"
+    do
+        # Retry installing package 5 times if necessary
+        for i in {0..5}
+        do
+
+            # Wait for any background apt processes to finish before running apt
+            while pgrep apt > /dev/null; do sleep 1; done
+
+            echo "$i: Installing $pkg"
+            if [ "$(dpkg-query -W -f='${Status}' "$pkg" 2>/dev/null | grep -c "ok installed")" -eq 0 ]; then
+                apt-cache policy "$pkg"
+                apt-get install "$pkg"
+                continue
+            else
+                echo "$pkg already installed."
+                break
+            fi
+        done
+    done
+}
+
 rh_systems() {
     # Handle the occurance where SELINUX is actually disabled
     SELINUX=$(grep -E '^SELINUX=(disabled|permissive|enforcing)$' /etc/selinux/config)
@@ -52,13 +147,31 @@ EOF
     yum install -y deltarpm
     yum update -y
 
+    ensure_kernel_install
+
     # add in components we need or want on systems
     echo "---> Installing base packages"
     yum install -y @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 unzip xz puppet git git-review perl-XML-XPath
+    yum install -y unzip xz git git-review perl-XML-XPath
+
+    # facter is not installed by default on the base image and facter package
+    # gets removed when puppet4 is updated. To fix this use version of facter
+    # shipped with puppet4.
+    yum install -y facter
+
+    # ensure facter is available in $PATH avoid failures in retry loop
+    export PATH="/opt/puppetlabs/bin/:$PATH"
+
+    # Install puppet4
+    rpm -ivh https://yum.puppetlabs.com/puppetlabs-release-pc1-el-7.noarch.rpm
+    yum -y install -y puppet-agent
+
+    # Create symlink for facter and puppet
+    ln -sf /opt/puppetlabs/bin/facter /usr/bin/facter
+    ln -sf /opt/puppetlabs/puppet/bin/puppet /usr/bin/puppet
 
     # All of our systems require Java (because of Jenkins)
     # Install all versions of the OpenJDK devel but force 1.7.0 to be the
@@ -67,10 +180,10 @@ EOF
     echo "---> Configuring OpenJDK"
     yum install -y 'java-*-openjdk-devel'
 
-    FACTER_OS=$(/usr/bin/facter operatingsystem)
+    FACTER_OS=$(/usr/bin/facter operatingsystem | tr '[:upper:]' '[:lower:]')
     FACTER_OSVER=$(/usr/bin/facter operatingsystemrelease)
     case "$FACTER_OS" in
-        Fedora)
+        fedora)
             if [ "$FACTER_OSVER" -ge "21" ]
             then
                 echo "---> not modifying java alternatives as OpenJDK 1.7.0 does not exist"
@@ -79,8 +192,8 @@ EOF
                 alternatives --set java_sdk_openjdk /usr/lib/jvm/java-1.7.0-openjdk.x86_64
             fi
         ;;
-        RedHat|CentOS)
-            if [ "$(echo $FACTER_OSVER | cut -d'.' -f1)" -ge "7" ]
+        redhat|centos)
+            if [ "$(echo "$FACTER_OSVER" | cut -d'.' -f1)" -ge "7" ]
             then
                 echo "---> not modifying java alternatives as OpenJDK 1.7.0 does not exist"
             else
@@ -94,14 +207,54 @@ EOF
         ;;
     esac
 
+    ########################
+    # --- START LFTOOLS DEPS
+
+    # Used by various scripts to push patches to Gerrit
+    yum install -y git-review
+
     # Needed to parse OpenStack commands used by opendaylight-infra stack commands
     # to initialize Heat template based systems.
     yum install -y jq
 
+    # Used py lftools to speend up some scripts
+    wget http://ftp.riken.jp/Linux/cern/centos/7/cern/x86_64/Packages/parallel-20150522-1.el7.cern.noarch.rpm
+    yum localinstall -y parallel-20150522-1.el7.cern.noarch.rpm
+
+    # Used by lftools scripts to parse XML
+    yum install -y xmlstarlet
+
+    # Haskel Packages
+    # Cabal update fails on a 1G system so workaround that with a swap file
+    dd if=/dev/zero of=/tmp/swap bs=1M count=1024
+    mkswap /tmp/swap
+    swapon /tmp/swap
+
+    yum install -y cabal-install
+    cabal update
+    cabal install "Cabal<1.18"  # Pull Cabal version that is capable of building shellcheck
+    cabal install --bindir=/usr/local/bin "shellcheck-0.4.6"  # Pin shellcheck version
+
+    # NLTK_DATA Cache: many jobs that use coala pull down nltk_data
+    wget -nv -O /opt/nltk_data.zip https://github.com/nltk/nltk_data/archive/gh-pages.zip
+
+    # --- END LFTOOLS DEPS
+    ######################
+
     # install haveged to avoid low entropy rejecting ssh connections
     yum install -y haveged
     systemctl enable haveged.service
 
+    # Install sysstat
+    yum install -y sysstat
+    enable_service sysstat
+
+    # Install python3 and dependencies, needed for Coala linting at least
+    yum install -y python34
+    yum install -y python34-{devel,virtualenv,setuptools,pip}
+
+    # Install python dependencies, useful generally
+    yum install -y python-{devel,virtualenv,setuptools,pip}
 }
 
 ubuntu_systems() {
@@ -133,30 +286,79 @@ Dpkg::Options {
 EOF
 
     echo "---> Updating operating system"
-    apt-get update
-    apt-get upgrade
 
-    # add in stuff we know we need
+    # add additional repositories
+    sudo add-apt-repository "deb http://us.archive.ubuntu.com/ubuntu $(lsb_release -sc) main universe restricted multiverse"
+
     echo "---> Installing base packages"
-    apt-get install unzip xz-utils puppet git git-review libxml-xpath-perl
+    apt-get clean
+    apt-get update -m
+    apt-get upgrade -m
+    apt-get dist-upgrade -m
+    apt-get install facter
 
-    # install Java 7
-    echo "---> Configuring OpenJDK"
-    FACTER_OSVER=$(/usr/bin/facter operatingsystemrelease)
+    # facter is not installed by default on the base image and facter package
+    # gets removed when puppet4 is updated. To fix this use version of facter
+    # shipped with puppet4.
+    # ensure facter is available in $PATH avoid failures in retry loop
+    export PATH="/opt/puppetlabs/bin/:$PATH"
+
+    ensure_ubuntu_install unzip xz-utils git libxml-xpath-perl
+
+    # Install python3 and dependencies, needed for Coala linting
+    ensure_ubuntu_install python3
+    ensure_ubuntu_install python3-{dev,setuptools,pip}
+
+    # Install python and dependencies
+    ensure_ubuntu_install python-{dev,virtualenv,setuptools,pip}
+
+    FACTER_OSVER=$(facter operatingsystemrelease)
     case "$FACTER_OSVER" in
         14.04)
+            echo "---> Installing OpenJDK"
             apt-get install openjdk-7-jdk
             # make jdk8 available
             add-apt-repository -y ppa:openjdk-r/ppa
             apt-get update
             # We need to force openjdk-8-jdk to install
             apt-get install openjdk-8-jdk
+            echo "---> Configuring OpenJDK"
             # 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
+
+            echo "---> Install puppet repository for 14.04"
+            apt-get purge puppet puppet-common
+            wget https://apt.puppetlabs.com/puppetlabs-release-pc1-trusty.deb
+            dpkg -i puppetlabs-release-pc1-trusty.deb
+
+            echo "---> Installing puppet"
+            apt-get update -m
+            ensure_ubuntu_install puppet-agent
+            # Create symlink for facter and puppet
+            ln -sf /opt/puppetlabs/bin/facter /usr/bin/facter
+            ln -sf /opt/puppetlabs/puppet/bin/puppet /usr/bin/puppet
         ;;
         16.04)
+            echo "---> Installing OpenJDK"
             apt-get install openjdk-8-jdk
+
+            echo "---> Install puppet4 repository for 16.04"
+            apt-get purge puppet puppet-common
+            wget https://apt.puppetlabs.com/puppetlabs-release-pc1-xenial.deb
+            dpkg -i puppetlabs-release-pc1-xenial.deb
+
+            echo "---> Installing puppet"
+            apt-get update -m
+            ensure_ubuntu_install puppet-agent
+
+            # Create symlink for facter and puppet
+            ln -sf /opt/puppetlabs/bin/facter /usr/bin/facter
+            ln -sf /opt/puppetlabs/puppet/bin/puppet /usr/bin/puppet
+
+            echo "---> Installing python3 virtualenv"
+            # python3-virtualenv is available starting with 16.04.
+            ensure_ubuntu_install python3-virtualenv
         ;;
         *)
             echo "---> Unknown Ubuntu version $FACTER_OSVER"
@@ -164,18 +366,55 @@ EOF
         ;;
     esac
 
+    ########################
+    # --- START LFTOOLS DEPS
+
+    # Used by various scripts to push patches to Gerrit
+    ensure_ubuntu_install git-review
+
     # Needed to parse OpenStack commands used by opendaylight-infra stack commands
     # to initialize Heat template based systems.
-    apt-get install jq
+    ensure_ubuntu_install jq
 
-    # install haveged to avoid low entropy rejecting ssh connections
+    # Used py lftools to speend up some scripts
+    ensure_ubuntu_install parallel
+
+    # Used by lftools scripts to parse XML
+    ensure_ubuntu_install xmlstarlet
+
+    # Haskel Packages
+    # Cabal update fails on a 1G system so workaround that with a swap file
+    dd if=/dev/zero of=/tmp/swap bs=1M count=1024
+    mkswap /tmp/swap
+    swapon /tmp/swap
+
+    ensure_ubuntu_install cabal-install
+    cabal update
+    cabal install --bindir=/usr/local/bin "shellcheck-0.4.6"  # Pin shellcheck version
+
+    # NLTK_DATA Cache: many jobs that use coala pull down nltk_data
+    wget -nv -O /opt/nltk_data.zip https://github.com/nltk/nltk_data/archive/gh-pages.zip
+
+    # --- END LFTOOLS DEPS
+    ######################
+
+    # Install sysstat
+    ensure_ubuntu_install sysstat
+    sed -i 's/ENABLED="false"/ENABLED="true"/' /etc/default/sysstat
+    enable_service sysstat
+
+    # Install haveged to avoid low entropy rejecting ssh connections
     apt-get install haveged
     update-rc.d haveged defaults
 
-    # disable unattended upgrades & daily updates
+    # 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
+
+    # Install packaging job dependencies for building debs
+    ensure_ubuntu_install  build-essential devscripts equivs dh-systemd python-yaml \
+                    python-jinja2 gdebi
 }
 
 all_systems() {
@@ -187,9 +426,9 @@ all_systems() {
 
     # Do any Distro specific installations here
     echo "Checking distribution"
-    FACTER_OS=$(/usr/bin/facter operatingsystem)
+    FACTER_OS=$(/usr/bin/facter operatingsystem | tr '[:upper:]' '[:lower:]')
     case "$FACTER_OS" in
-        RedHat|CentOS)
+        redhat|centos)
             if [ "$(/usr/bin/facter operatingsystemrelease | /bin/cut -d '.' -f1)" = "7" ]; then
                 echo
                 echo "---> CentOS 7"
@@ -206,6 +445,11 @@ all_systems() {
             echo "No extra steps for $FACTER_OS"
         ;;
     esac
+
+    # Update /etc/nss-switch.conf to map hostname with IP instead of using `localhost`
+    # from /etc/hosts which is required by some of the Java API's to avoid
+    # Java UnknownHostException: "Name or service not known" error.
+    sed -i "/^hosts:/s/$/ myhostname/" /etc/nsswitch.conf
 }
 
 echo "---> Attempting to detect OS"