Add Vagrantfile

Eric Scrivner · Eric Scrivner · commit fc1de7259604 · 2012-11-12T22:04:12.000-08:00
- Add complete virtual environment with Python 2.7 and Cassandra 1.1.6 for
  testing.
diff --git a/Vagrantfile b/Vagrantfile
@@ -0,0 +1,46 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+Vagrant::Config.run do |config|
+  # All Vagrant configuration is done here. The most common configuration
+  # options are documented and commented below. For a complete reference,
+  # please see the online documentation at vagrantup.com.
+
+  # Every Vagrant virtual environment requires a box to build off of.
+  config.vm.box = "precise"
+
+  # The url from where the 'config.vm.box' box will be fetched if it
+  # doesn't already exist on the user's system.
+  config.vm.box_url = "https://s3-us-west-2.amazonaws.com/graphplatform.swmirror/precise64.box"
+
+  # Boot with a GUI so you can see the screen. (Default is headless)
+  # config.vm.boot_mode = :gui
+
+  # Assign this VM to a host-only network IP, allowing you to access it
+  # via the IP. Host-only networks can talk to the host machine as well as
+  # any other machines on the same network, but cannot be accessed (through this
+  # network interface) by any external networks.
+  config.vm.network :hostonly, "192.168.33.10"
+
+  config.vm.customize ["modifyvm", :id, "--memory", "2048"]
+
+  # Forward a port from the guest to the host, which allows for outside
+  # computers to access the VM, whereas host only networking does not.
+  config.vm.forward_port 80, 8080
+
+  # Share an additional folder to the guest VM. The first argument is
+  # an identifier, the second is the path on the guest to mount the
+  # folder, and the third is the path on the host to the actual folder.
+  # config.vm.share_folder "v-data", "/vagrant_data", "../data"
+  #config.vm.share_folder "v-root" "/vagrant", ".", :nfs => true
+
+  # Provision with puppet
+  config.vm.provision :shell, :inline => "apt-get update"
+  
+  config.vm.provision :puppet, :options => ['--verbose', '--debug'] do |puppet|
+    puppet.facter = {'hostname' => 'cassandraengine'}
+    # puppet.manifests_path = "puppet/manifests"
+    # puppet.manifest_file  = "site.pp"
+    puppet.module_path = "modules"
+  end
+end
diff --git a/manifests/default.pp b/manifests/default.pp
@@ -0,0 +1,66 @@
+# Basic virtualbox configuration
+Exec { path => "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" }
+
+node basenode {
+  package{["build-essential", "git-core", "vim"]:
+    ensure => installed
+  }
+}
+
+class xfstools {
+    package{['lvm2', 'xfsprogs']:
+        ensure => installed
+    }
+}
+class java {
+    package {['openjdk-7-jre-headless']:
+        ensure => installed 
+    }
+}
+
+class cassandra {
+  include xfstools
+  include java
+
+  package {"wget":
+    ensure => latest
+  }
+
+  file {"/etc/init/cassandra.conf":
+    source => "puppet:///modules/cassandra/cassandra.upstart",
+    owner  => root
+  }
+  
+  exec {"download-cassandra":
+    cwd => "/tmp",
+    command => "wget http://download.nextag.com/apache/cassandra/1.1.6/apache-cassandra-1.1.6-bin.tar.gz",
+    creates => "/tmp/apache-cassandra-1.1.6-bin.tar.gz",
+    require => [Package["wget"], File["/etc/init/cassandra.conf"]]
+  }
+
+  exec {"install-cassandra":
+    cwd => "/tmp",
+    command => "tar -xzf apache-cassandra-1.1.6-bin.tar.gz; mv apache-cassandra-1.1.6 /usr/local/cassandra",
+    require => Exec["download-cassandra"],
+    creates => "/usr/local/cassandra/bin/cassandra"
+  }
+
+  service {"cassandra":
+    ensure => running,
+    require => Exec["install-cassandra"]
+  }
+}
+
+node cassandraengine inherits basenode {
+  include cassandra
+  
+  package {["python-pip", "python-dev"]:
+    ensure => installed
+  }
+
+  exec {"install-requirements":
+    cwd => "/vagrant",
+    command => "pip install -r requirements.txt",
+    require => [Package["python-pip"], Package["python-dev"]]
+  }
+}
diff --git a/modules/cassandra/files/cassandra.upstart b/modules/cassandra/files/cassandra.upstart
@@ -0,0 +1,18 @@
+# Cassandra Upstart
+#
+
+description   "Cassandra"
+
+start on runlevel [2345]
+stop on runlevel [!2345]
+
+respawn
+
+exec /usr/local/cassandra/bin/cassandra -f
+
+
+
+pre-stop script
+  kill `cat /tmp/cassandra.pid`
+  sleep 3
+end script
