puppet module added

Change-Id: Ic70ee605b7e0e88054fe5599180026a55d7dddae
Signed-off-by: viliamluc <vluc@cisco.com>

14 files changed, 374 insertions, 0 deletions

diff --git a/testing/puppet-fdio/LICENSE b/testing/puppet-fdio/LICENSE
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--- /dev/null
+++ b/testing/puppet-fdio/LICENSE
@@ -0,0 +1,13 @@
+Copyright 2016 Dan Radez (Red Hat), et al
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/testing/puppet-fdio/README.markdown b/testing/puppet-fdio/README.markdown
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index 0000000..33220d6
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+++ b/testing/puppet-fdio/README.markdown
@@ -0,0 +1,113 @@
+# FD.IO
+
+#### Table of Contents 
+1. [Overview](#overview)
+1. [Module Description](#module-description)
+1. [Setup](#setup)
+1. [Usage](#usage)
+1. [Reference ](#reference)
+1. [Limitations](#limitations)
+1. [Development](#development)
+1. [Release Notes/Contributors](#release-notescontributors)
+
+## Overview
+
+Puppet module that installs and configures [FD.IO][7].
+
+## Module Description
+
+Deploys FD.IO to various OSs via package.
+
+All configuration should be handled through the Puppet
+module's [params](#parameters).
+
+## Setup
+
+* Installs VPP and Honeycomb
+* Assumes pre-exiting DPDK bindings
+* Configures VPP's startup.conf
+* Ensures services are running
+
+
+## Usage
+
+The most basic usage, passing no parameters to the fdio class, will
+install and start vpp and honeycomb with a default configuration.
+
+```puppet
+class { 'fdio':
+}
+```
+
+### Ports
+
+To change the port vpp listens use the `vpp_port` param.
+
+
+```puppet
+class { 'fdio':
+  vpp_port => '5002',
+}
+```
+
+### Set uio-driver
+
+To set the uio-driver use the `dpdk_pmd_driver` param.
+
+```puppet
+class { 'fdio':
+  dpdk_pmd_driver => 'vfio_pci',
+}
+```
+
+## Reference
+
+### Classes
+
+#### Public classes
+
+* `::fdio`: Main entry point to the module.
+
+#### Private classes
+
+* `::fdio::params`: Contains default class param values.
+* `::fdio::install`: Installs VPP and Honeycomb from packages.
+* `::fdio::config`: Manages vpp config
+* `::fdio::service`: Starts the services.
+
+### `::fdio`
+
+#### Parameters
+
+##### `vpp_port`
+
+Sets the VPP port.
+
+Default: `8080`
+
+Valid options: A valid port number for VPP to listen on.
+
+##### `dpdk_pmd_driver`
+
+Sets the uio-driver for vpp 
+
+Default: `uio_pci_generic`
+
+Valid options: Driver names are specifed as strings.
+
+
+## Limitations
+
+* Tested on CentOS 7.
+
+## Development
+
+We welcome contributions and work to make them easy!
+
+TODO
+
+## Release Notes/Contributors
+
+TODO
+
+[1]: <link to fd.io website>
diff --git a/testing/puppet-fdio/manifests/honeycomb.pp b/testing/puppet-fdio/manifests/honeycomb.pp
new file mode 100644
index 0000000..2471b2e
--- /dev/null
+++ b/testing/puppet-fdio/manifests/honeycomb.pp
@@ -0,0 +1,14 @@
+# == Class: fdio::honeycomb
+#
+# fd.io::honeycomb
+#
+class fdio::honeycomb (
+  $install_method = $::fdio::params::install_method,
+) inherits ::fdio {
+
+  class { '::fdio::honeycomb::install':
+    install_method => $install_method,
+  } ->
+  class { '::fdio::honeycomb::service': } ->
+  Class['::fdio']
+}
diff --git a/testing/puppet-fdio/manifests/honeycomb/install.pp b/testing/puppet-fdio/manifests/honeycomb/install.pp
new file mode 100644
index 0000000..2103cae
--- /dev/null
+++ b/testing/puppet-fdio/manifests/honeycomb/install.pp
@@ -0,0 +1,18 @@
+# == Class fdio::honeycomb::install
+#
+# Manages the installation of fdio.
+#
+class fdio::honeycomb::install (
+  $install_method = $::fdio::params::install_method,
+) inherits fdio::install {
+  if $fdio::install_method == 'rpm' {
+    # Install the HC RPM
+    package { 'honeycomb':
+      ensure  => present,
+      require => Yumrepo['fdio-master'],
+    }
+  }
+  else {
+    fail("Unknown install method: ${fdio::install_method}")
+  }
+}
diff --git a/testing/puppet-fdio/manifests/honeycomb/service.pp b/testing/puppet-fdio/manifests/honeycomb/service.pp
new file mode 100644
index 0000000..58f7ae3
--- /dev/null
+++ b/testing/puppet-fdio/manifests/honeycomb/service.pp
@@ -0,0 +1,12 @@
+# == Class fdio::honeycomb::service
+#
+# Starts the honeycomb systemd or Upstart service.
+#
+class fdio::honeycomb::service {
+  service { 'honeycomb':
+    ensure     => running,
+    enable     => true,
+    hasstatus  => true,
+    hasrestart => true,
+  }
+}
diff --git a/testing/puppet-fdio/manifests/init.pp b/testing/puppet-fdio/manifests/init.pp
new file mode 100644
index 0000000..ee6d25d
--- /dev/null
+++ b/testing/puppet-fdio/manifests/init.pp
@@ -0,0 +1,51 @@
+# == Class: fdio
+#
+# fd.io
+#
+# === Parameters
+# [* vpp_port *]
+#   Port for VPP to listen on.
+# [* dpdk_pmd_driver *]
+#   Sets VPP's uio-driver value
+class fdio inherits ::fdio::params {
+
+  # Validate OS family
+  case $::osfamily {
+    'RedHat': {}
+    'Debian': {
+        warning('Debian has limited support, is less stable, less tested.')
+    }
+    default: {
+        fail("Unsupported OS family: ${::osfamily}")
+    }
+  }
+
+  # Validate OS
+  case $::operatingsystem {
+    centos, redhat: {
+      if $::operatingsystemmajrelease != '7' {
+        # RHEL/CentOS versions < 7 not supported as they lack systemd
+        fail("Unsupported OS: ${::operatingsystem} ${::operatingsystemmajrelease}")
+      }
+    }
+    fedora: {
+      # Fedora distros < 22 are EOL as of 2015-12-01
+      # https://fedoraproject.org/wiki/End_of_life
+      if $::operatingsystemmajrelease < '22' {
+        fail("Unsupported OS: ${::operatingsystem} ${::operatingsystemmajrelease}")
+      }
+    }
+    ubuntu: {
+      if $::operatingsystemmajrelease != '14.04' {
+        # Only tested on 14.04
+        fail("Unsupported OS: ${::operatingsystem} ${::operatingsystemmajrelease}")
+      }
+    }
+    default: {
+      fail("Unsupported OS: ${::operatingsystem}")
+    }
+  }
+
+  class { '::fdio::install': } ->
+  Class['::fdio']
+}
diff --git a/testing/puppet-fdio/manifests/install.pp b/testing/puppet-fdio/manifests/install.pp
new file mode 100644
index 0000000..ddba26b
--- /dev/null
+++ b/testing/puppet-fdio/manifests/install.pp
@@ -0,0 +1,34 @@
+# == Class fdio::install
+#
+# Manages the installation of fdio.
+#
+class fdio::install (
+  $install_method = $::fdio::params::install_method,
+){
+  if $install_method == 'rpm' {
+    # Choose Yum URL based on OS (CentOS vs Fedora)
+    # NB: Currently using the CentOS CBS for both Fedora and CentOS
+    $base_url = $::operatingsystem ? {
+      'CentOS' => 'https://nexus.fd.io/content/repositories/fd.io.master.centos7/',
+      'Fedora' => 'https://nexus.fd.io/content/repositories/fd.io.master.centos7/',
+    }
+
+    # Add fdio's Yum repository
+    yumrepo { 'fdio-master':
+      # 'ensure' isn't supported with Puppet <3.5
+      # Seems to default to present, but docs don't say
+      # https://docs.puppetlabs.com/references/3.4.0/type.html#yumrepo
+      # https://docs.puppetlabs.com/references/3.5.0/type.html#yumrepo
+      baseurl  => $base_url,
+      descr    => 'fd.io master branch latest merge',
+      enabled  => 1,
+      # NB: RPM signing is an active TODO, but is not done. We will enable
+      #     this gpgcheck once the RPM supports it.
+      gpgcheck => 0,
+    }
+
+  }
+  else {
+    fail("Unknown install method: ${fdio::install_method}")
+  }
+}
diff --git a/testing/puppet-fdio/manifests/params.pp b/testing/puppet-fdio/manifests/params.pp
new file mode 100644
index 0000000..01908c3
--- /dev/null
+++ b/testing/puppet-fdio/manifests/params.pp
@@ -0,0 +1,14 @@
+# == Class fdio::params
+#
+# This class manages the default params for the ODL class.
+#
+class fdio::params {
+  # NB: If you update the default values here, you'll also need to update:
+  #   spec/spec_helper_acceptance.rb's install_odl helper fn
+  #   spec/classes/fdio_spec.rb tests that use default Karaf features
+  # Else, both the Beaker and RSpec tests will fail
+  # TODO: Remove this possible source of bugs^^
+  $install_method = 'rpm'
+  $dpdk_pmd_type = 'uio_pci_generic'
+  $dpdk_pci_devs = []
+}
diff --git a/testing/puppet-fdio/manifests/test.pp b/testing/puppet-fdio/manifests/test.pp
new file mode 100644
index 0000000..6317bda
--- /dev/null
+++ b/testing/puppet-fdio/manifests/test.pp
@@ -0,0 +1,2 @@
+class { '::fdio::vpp': }
+class { '::fdio::honeycomb': }
diff --git a/testing/puppet-fdio/manifests/vpp.pp b/testing/puppet-fdio/manifests/vpp.pp
new file mode 100644
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--- /dev/null
+++ b/testing/puppet-fdio/manifests/vpp.pp
@@ -0,0 +1,25 @@
+# == Class: fdio::vpp
+#
+# fd.io::vpp
+#
+# === Parameters
+# [* vpp_port *]
+#   Port for VPP to listen on.
+# [* dpdk_pmd_driver *]
+#   Sets VPP's uio-driver value
+class fdio::vpp (
+  $install_method = $::fdio::params::install_method,
+  $dpdk_pmd_type = $::fdio::params::dpdk_pmd_type,
+  $dpdk_pci_devs = $::fdio::params::dpdk_pci_devs,
+) inherits ::fdio {
+
+  class { '::fdio::vpp::install':
+    install_method => $install_method,
+  } ->
+  class { '::fdio::vpp::config':
+    dpdk_pmd_type => $dpdk_pmd_type,
+    dpdk_pci_devs => $dpdk_pci_devs,
+  } ~>
+  class { '::fdio::vpp::service': } ->
+  Class['::fdio::vpp']
+}
diff --git a/testing/puppet-fdio/manifests/vpp/config.pp b/testing/puppet-fdio/manifests/vpp/config.pp
new file mode 100644
index 0000000..96c3497
--- /dev/null
+++ b/testing/puppet-fdio/manifests/vpp/config.pp
@@ -0,0 +1,18 @@
+# == Class fdio::vpp::config
+#
+# This class handles vpp config changes.
+#
+class fdio::vpp::config (
+  $dpdk_pmd_type = $::fdio::params::dpdk_pmd_type,
+  $dpdk_pci_devs = $::fdio::params::dpdk_pci_devs,
+){
+  file { '/etc/vpp/startup.conf':
+    content => template('fdio/startup.conf.erb'),
+  }
+
+  # ensure that uio-pci-generic is loaded
+  exec { 'modprobe uio-pci-generic':
+    unless => 'lsmod | grep uio-pci-generic',
+    path   => '/bin:/sbin',
+  }
+}
diff --git a/testing/puppet-fdio/manifests/vpp/install.pp b/testing/puppet-fdio/manifests/vpp/install.pp
new file mode 100644
index 0000000..3ae4f87
--- /dev/null
+++ b/testing/puppet-fdio/manifests/vpp/install.pp
@@ -0,0 +1,18 @@
+# == Class fdio::vpp::install
+#
+# Manages the installation of vpp.
+#
+class fdio::vpp::install (
+  $install_method = $::fdio::params::install_method,
+) inherits fdio::install {
+  if $install_method == 'rpm' {
+    # Install the VPP RPM
+    package { 'vpp':
+      ensure  => present,
+      require => Yumrepo['fdio-master'],
+    }
+  }
+  else {
+    fail("Unknown install method: ${fdio::install_method}")
+  }
+}
diff --git a/testing/puppet-fdio/manifests/vpp/service.pp b/testing/puppet-fdio/manifests/vpp/service.pp
new file mode 100644
index 0000000..7453695
--- /dev/null
+++ b/testing/puppet-fdio/manifests/vpp/service.pp
@@ -0,0 +1,20 @@
+# == Class fdio::vpp::service
+#
+# Starts the VPP systemd or Upstart service.
+#
+class fdio::vpp::service {
+  # TODO
+  # bring interfaces down before service start
+  # so vpp can bind
+  service { 'vpp':
+    ensure     => running,
+    enable     => true,
+    hasstatus  => true,
+    hasrestart => true,
+  }
+  # TODO
+  #sudo vppctl set interface ip address TenGigabitEthernet7/0/0 192.168.21.21/24
+  #sudo vppctl set interface state TenGigabitEthernet7/0/0 up
+
+
+}
diff --git a/testing/puppet-fdio/templates/startup.conf.erb b/testing/puppet-fdio/templates/startup.conf.erb
new file mode 100644
index 0000000..38a43ea
--- /dev/null
+++ b/testing/puppet-fdio/templates/startup.conf.erb
@@ -0,0 +1,22 @@
+unix {
+  cli-listen localhost:5002
+  nodaemon
+  log /tmp/vpp.log
+  full-coredump
+}
+
+dpdk {
+  <% dpdk_pci_devs.each do |n| -%>
+  dev <%=n-%>
+
+  <% end -%>
+  uio-driver <%=@dpdk_pmd_type%>
+}
+
+api-trace {
+  on
+}
+
+api-segment {
+  gid vpp
+}