Initial Honeycomb vagrant support.

The following environment variables are used to customize
the behavior of the vagrant VM:

HONEYCOMB_VAGRANT_DISTRO
  - Set to "centos7" to run CentOS (currently inop).
    Unset or any other value runs ubuntu 14.04.

HONEYCOMB_M2_REPOSITORY
  - Set to the pathname of a directory to contain the M2 repository
    outside of the VM.  The specified directory will be mounted
    at /m2-repository and /home/vagrant/.m2/settings.xml will be
    modified to use /m2-repository instead of the default
    directory (/home/vagrant/.m2/repository).

VPP_VAGRANT_NICS
  - Set to the number of addtional NICS desired for VPP to use.

VPP_REPO
  - Set to the pathname of a VPP repository.  The specified pathname
    will be mounted on /vpp and a working repo will be cloned into
    /home/vagrant/git/vpp.  VPP will then be built, installed and
    started after the VM is created.

Change-Id: I6b673c3c378c6b6b7c342d91dc33118ecc97bd05
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

4 files changed, 346 insertions, 0 deletions

diff --git a/vagrant/Vagrantfile b/vagrant/Vagrantfile
new file mode 100644
index 000000000..5a3203933
--- /dev/null
+++ b/vagrant/Vagrantfile
@@ -0,0 +1,64 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+Vagrant.configure(2) do |config|
+
+  config.ssh.forward_x11 = true
+
+  # Pick the right distro and bootstrap, default is ubuntu1404
+  distro = ENV['HONEYCOMB_VAGRANT_DISTRO']
+  if distro == 'centos7'
+    config.vm.box = "puppetlabs/centos-7.0-64-nocm"
+    config.vm.provision 'shell', path: 'bootstrap.centos7.sh'
+  else
+    config.vm.box = "puppetlabs/ubuntu-14.04-64-nocm"
+    config.vm.provision 'shell', path: 'bootstrap.ubuntu1404.sh'
+  end
+
+  # vagrant-cachier caches apt/yum etc to speed subsequent
+  # vagrant up
+  # to enable, run
+  # vagrant plugin install vagrant-cachier
+  #
+  if Vagrant.has_plugin?("vagrant-cachier")
+    config.cache.scope = :box
+  end
+
+  # Define some physical ports for your VMs to be used by DPDK
+  nics = 0
+  if ENV.key?('VPP_VAGRANT_NICS')
+    nics = ENV['VPP_VAGRANT_NICS'].to_i(10)
+  end
+  for i in 1..nics
+    config.vm.network "private_network", type: "dhcp"
+  end
+
+  # use http proxy if avaiable
+  if ENV['http_proxy'] && Vagrant.has_plugin?("vagrant-proxyconf")
+   config.proxy.http     = "$http_proxy"
+   config.proxy.https    = "$https_proxy"
+   config.proxy.no_proxy = "localhost,127.0.0.1"
+  end
+
+  # Mount VPP repository if specified
+  if ENV.key?('VPP_REPO')
+    config.vm.synced_folder ENV['VPP_REPO'], "/vpp", disabled: false
+  end
+
+  # Mount Maven repository if specified
+  if ENV.key?('HONEYCOMB_M2_REPO')
+    config.vm.synced_folder ENV['HONEYCOMB_M2_REPO'], "/m2-repository", disabled: false
+  end
+
+  config.vm.synced_folder "../", "/honeycomb", disabled: false
+  config.vm.provider "virtualbox" do |vb|
+    vb.memory = "4096"
+  end
+  config.vm.provider "vmware_fusion" do |fusion,override|
+    fusion.vmx["memsize"] = "4096"
+  end
+  config.vm.provider "vmware_workstation" do |vws,override|
+    vws.vmx["memsize"] = "8192"
+    vws.vmx["numvcpus"] = "4"
+  end
+end
diff --git a/vagrant/bootstrap.centos7.sh b/vagrant/bootstrap.centos7.sh
new file mode 100644
index 000000000..f55e68a24
--- /dev/null
+++ b/vagrant/bootstrap.centos7.sh
@@ -0,0 +1,46 @@
+
+# Standard update + upgrade dance
+yum check-update
+yum update -y
+
+# Install build tools
+yum groupinstall 'Development Tools' -y
+yum install openssl-devel -y
+yum install glibc-static -y
+
+# Install jdk and maven
+yum install -y java-1.8.0-openjdk-devel
+
+# Load the uio kernel module
+modprobe uio_pci_generic
+
+echo uio_pci_generic >> /etc/modules-load.d/uio_pci_generic.conf
+
+# Setup for hugepages using upstart so it persists across reboots
+sysctl -w vm.nr_hugepages=1024
+echo "vm.nr_hugepages=1024" >> /etc/sysctl.conf
+mkdir -p /mnt/huge
+echo "hugetlbfs       /mnt/huge  hugetlbfs       defaults        0 0" >> /etc/fstab
+mount /mnt/huge
+
+# Setup the vpp code
+cd ~vagrant/
+sudo -u vagrant mkdir git
+cd git/
+
+# Check if git exists and remove it before attempting clone, else clone ineffective when "reload --provision"
+[ -d vpp ] && rm -rf vpp
+sudo -H -u vagrant git clone /vpp
+cd vpp
+
+# Initial vpp build
+if [ -d build-root ]; then
+  # Bootstrap vpp
+  cd build-root/
+  sudo -H -u vagrant ./bootstrap.sh
+
+  # Build vpp
+  sudo -H -u vagrant make PLATFORM=vpp TAG=vpp_debug install-packages
+  cd ~vagrant/
+  cat /vagrant/README
+fi
diff --git a/vagrant/bootstrap.ubuntu1404.sh b/vagrant/bootstrap.ubuntu1404.sh
new file mode 100644
index 000000000..da51e48df
--- /dev/null
+++ b/vagrant/bootstrap.ubuntu1404.sh
@@ -0,0 +1,128 @@
+# set default route to be the GATEWAY
+declare -r GATEWAY=${1:-}
+# set default gateway for bridged interface, and make it happen at reboot
+if [[ -n "${GATEWAY}" ]]; then
+  echo "Setting default gateway through bridged interface"
+  ip route delete default 2>&1 >/dev/null || true
+  ip route add default via ${GATEWAY}
+  echo "GATEWAY=${GATEWAY}" >/etc/default/vagrant-bridge
+  [ -r /vagrant/vagrant-bridge.conf ] && cp /vagrant/vagrant-bridge.conf /etc/init/ # symlinks don't work
+  initctl reload-configuration
+fi
+
+# Fix grub-pc on Virtualbox with Ubuntu
+export DEBIAN_FRONTEND=noninteractive
+
+# Standard update + upgrade dance
+apt-get update
+apt-get upgrade -y
+
+# Fix the silly notion that /bin/sh should point to dash by pointing it to bash
+
+sudo update-alternatives --install /bin/sh sh /bin/bash 100
+
+# Install build tools
+apt-get install -y build-essential autoconf automake bison libssl-dev ccache libtool git dkms debhelper emacs libganglia1-dev libapr1-dev libconfuse-dev
+
+# Install other stuff
+# apt-get install -y qemu-kvm libvirt-bin ubuntu-vm-builder bridge-utils
+
+# Install uio
+apt-get install -y linux-image-extra-`uname -r`
+
+# Install jdk and maven
+apt-get install -y openjdk-7-jdk
+mkdir /usr/local/apache-maven
+cd /usr/local/apache-maven
+wget http://apache.go-parts.com/maven/maven-3/3.3.9/binaries/apache-maven-3.3.9-bin.tar.gz
+tar -xzvf apache-maven-3.3.9-bin.tar.gz -C /usr/local/apache-maven/
+update-alternatives --install /usr/bin/mvn mvn /usr/local/apache-maven/apache-maven-3.3.9/bin/mvn 1
+update-alternatives --config mvn
+cd /home/vagrant
+sudo -H -u vagrant mkdir .m2
+sudo -H -u vagrant cp /honeycomb/vagrant/settings.xml .m2
+
+cat << EOF > .bash_aliases
+export M2_HOME=/usr/local/apache-maven/apache-maven-3.3.9
+export MAVEN_OPTS="-Xms256m -Xmx512m" # Very important to put the "m" on the end
+export JAVA_HOME=/usr/lib/jvm/java-7-openjdk-amd64
+EOF
+chown vagrant:vagrant .bash_aliases
+
+# Use the external Maven M2 repository if it has been mounted on /m2-repository
+[ -d /m2-repository ] && sudo -u vagrant sed -i -e 's,/home/vagrant/.m2/repository,/m2-repository,g' /home/vagrant/.m2/settings.xml
+
+# Setup for hugepages using upstart so it persists across reboots
+echo "vm.nr_hugepages=1024" >> /etc/sysctl.d/20-hugepages.conf
+sysctl --system
+
+cat << EOF > /etc/init/hugepages.conf
+start on runlevel [2345]
+
+task
+
+script
+    mkdir -p /run/hugepages/kvm || true
+    rm -f /run/hugepages/kvm/* || true
+    rm -f /dev/shm/* || true
+    mount -t hugetlbfs nodev /run/hugepages/kvm
+end script
+EOF
+
+# Make sure we run that hugepages.conf right now
+start hugepages
+
+# Setup the vpp code
+cd ~vagrant/
+
+sudo -u vagrant mkdir git
+cd git/
+
+# Check if git exists and remove it before attempting clone, else clone ineffective when "reload --provision"
+[ -d honeycomb ] && rm -rf honeycomb
+sudo -H -u vagrant git clone /honeycomb
+cd honeycomb/
+
+# Initial honeycomb build
+sudo -H -u vagrant mvn clean install -DskipTests
+
+# Install honeycomb agent (v3po)
+mkdir -p /opt/honeycomb/v3po
+cp -a v3po/karaf /opt/honeycomb/v3po
+
+# Install ODL Virtual Bridge App
+mkdir -p /opt/odl/vbd
+cp -a vbd/karaf /opt/odl/vbd
+
+if [ -d /vpp ] ; then
+  cd ..
+
+  # Check if git exists and remove it before attempting clone, else clone ineffective when "reload --provision"
+  [ -d vpp ] && rm -rf vpp
+  sudo -H -u vagrant git clone /vpp
+  cd vpp/
+
+  # Initial vpp build
+  if [ -d build-root ]; then
+    # Bootstrap vpp
+    cd build-root/
+    sudo -H -u vagrant ./bootstrap.sh
+
+    # Build vpp
+    sudo -H -u vagrant make V=0 PLATFORM=vpp TAG=vpp_debug install-deb
+
+    # Install debian packages
+    dpkg -i *.deb
+
+    # Disable all ethernet interfaces other than the default route
+    # so VPP will use those interfaces.
+    for intf in $(ls /sys/class/net) ; do
+      if [ -d /sys/class/net/$intf/device ] && [ "$(route | grep default | grep $intf)" == "" ] ; then
+        ifconfig $intf down
+      fi
+    done
+
+    # Start vpp
+    start vpp
+  fi
+fi
diff --git a/vagrant/settings.xml b/vagrant/settings.xml
new file mode 100644
index 000000000..831256199
--- /dev/null
+++ b/vagrant/settings.xml
@@ -0,0 +1,108 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- vi: set et smarttab sw=2 tabstop=2: -->
+<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
+
+  <!-- Include localRepository so it can be changed by vagrant bootstrap script -->
+  <localRepository>/home/vagrant/.m2/repository</localRepository>
+
+  <profiles>
+    <profile>
+      <id>fd.io-release</id>
+      <repositories>
+        <repository>
+          <id>fd.io-mirror</id>
+          <name>fd.io-mirror</name>
+          <url>https://nexus.fd.io/content/groups/public/</url>
+          <releases>
+            <enabled>true</enabled>
+            <updatePolicy>never</updatePolicy>
+          </releases>
+          <snapshots>
+            <enabled>false</enabled>
+          </snapshots>
+        </repository>
+      </repositories>
+      <pluginRepositories>
+        <pluginRepository>
+          <id>fd.io-mirror</id>
+          <name>fd.io-mirror</name>
+          <url>https://nexus.fd.io/content/repositories/public/</url>
+          <releases>
+            <enabled>true</enabled>
+            <updatePolicy>never</updatePolicy>
+          </releases>
+          <snapshots>
+            <enabled>false</enabled>
+          </snapshots>
+        </pluginRepository>
+      </pluginRepositories>
+    </profile>
+
+    <profile>
+      <id>fd.io-snapshots</id>
+      <repositories>
+        <repository>
+          <id>fd.io-snapshot</id>
+          <name>fd.io-snapshot</name>
+          <url>https://nexus.fd.io/content/repositories/fd.io.snapshot/</url>
+          <releases>
+            <enabled>false</enabled>
+          </releases>
+          <snapshots>
+            <enabled>true</enabled>
+          </snapshots>
+        </repository>
+      </repositories>
+      <pluginRepositories>
+        <pluginRepository>
+          <id>fd.io-snapshot</id>
+          <name>fd.io-snapshot</name>
+          <url>https://nexus.fd.io/content/repositories/fd.io.snapshot/</url>
+          <releases>
+            <enabled>false</enabled>
+          </releases>
+          <snapshots>
+            <enabled>true</enabled>
+          </snapshots>
+        </pluginRepository>
+      </pluginRepositories>
+    </profile>
+    <profile>
+      <id>opendaylight-snapshots</id>
+      <repositories>
+        <repository>
+          <id>opendaylight-snapshot</id>
+          <name>opendaylight-snapshot</name>
+          <url>https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/</url>
+          <releases>
+            <enabled>false</enabled>
+          </releases>
+          <snapshots>
+            <enabled>true</enabled>
+          </snapshots>
+        </repository>
+      </repositories>
+      <pluginRepositories>
+        <pluginRepository>
+          <id>opendaylight-shapshot</id>
+          <name>opendaylight-snapshot</name>
+          <url>https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/</url>
+          <releases>
+            <enabled>false</enabled>
+          </releases>
+          <snapshots>
+            <enabled>true</enabled>
+          </snapshots>
+        </pluginRepository>
+      </pluginRepositories>
+    </profile>
+  </profiles>
+
+  <activeProfiles>
+    <activeProfile>fd.io-release</activeProfile>
+    <activeProfile>fd.io-snapshots</activeProfile>
+    <activeProfile>opendaylight-snapshots</activeProfile>
+  </activeProfiles>
+</settings>