Added a basic Amanda configuration

Created a new backup virtual machine server called "backups" with a
simple configuration using the Getting Started with Amanda tutorial.
README also updated to reflect new workflow.

README.md

@@ -13,28 +13,25 @@ request, you are agreeing to comply with this waiver of copyright interest.
 ## Getting Started
 Puppet Tests is developed using the following technologies:
 * Vagrant 2.2.3
-* Ansible 2.7.6
+* Ansible 2.7.7
 * Puppet 4.8.2
 
 After installing the above, simply navigate to the root directory and deploy
 the virtual machines:
 
-`vagrant up`
+`sudo chmod +x pup-tests.sh`
 
-Vagrant will create at least two virtual machines and provision a puppet
-client-server architecture using Ansible code from the /setup/ folder. You will
-want to login to the puppet master:
+`./pup-tests.sh create`
 
-`vagrant ssh master`
+The command above will create three virtual machines: a puppet master,
+a wordpress websever, and an amanda backup server.
 
-Sign the client's certificate and logout:
+Apply any code changes with the command below (omit the machine to run
+puppet on all clients):
 
-`sudo puppet cert sign webserver`
+`./pup-tests.sh apply [machine]`
 
-`exit`
+And if for some reason you come across an invalid certificate while running
+puppet, you can reapply a new certificate:
 
-Now login to the webserver and provision the machine:
-
-`vagrant ssh webserv`
-
-`sudo puppet agent -t`
+`./pup-tests.sh cert-update [machine]`

Vagrantfile

@@ -24,14 +24,18 @@ Vagrant.configure("2") do |config|
 
   end
 
-  # Puppet Agent
-  config.vm.define "webserv" do |webserv|
-    webserv.vm.box = "debian/stretch64"
-    webserv.vm.hostname = "webserver"
-    webserv.vm.network 'private_network', ip: '192.168.121.101'
+  # Clients / Agents
+  servers = ["webserver", "backups"]
+  ip = 101
 
-    # Setup Puppet Agent via Ansible
-    webserv.vm.provision "ansible" do |ansible|
+  servers.each do |server|
+    config.vm.define "#{server}" do |node|
+      node.vm.box = "debian/stretch64"
+      node.vm.hostname = "#{server}"
+      node.vm.network 'private_network', ip: '192.168.121.' + ip.to_s
+      ip = ip + 1
+
+      node.vm.provision "ansible" do |ansible|
         ansible.compatibility_mode = "2.0"
         ansible.playbook = "setup/client.yml"
       end
@@ -40,3 +44,5 @@ Vagrant.configure("2") do |config|
 
   end
 
+end
+

code/environments/production/Puppetfile

@@ -2,6 +2,7 @@ forge "http://forge.puppetlabs.com"
 
 # Custom
 mod 'wordpress', local: true
+mod 'amanda', local: true
 
 # Forge Mods
 mod 'puppetlabs-apache', '4.0.0' # Supported

code/environments/production/manifests/site.pp

@@ -2,3 +2,7 @@ node 'webserver' {
   include wordpress
 }
 
+node 'backups' {
+  include amanda
+}
+

code/environments/production/modules/amanda/manifests/init.pp

@@ -0,0 +1,51 @@
+class amanda {
+
+  # Install Amanda
+  package { ['amanda-server','amanda-client','amanda-common']:
+    ensure => present
+  }
+
+  # Enable "backup" user account
+  user { 'backup':
+    ensure => present,
+    shell  => "/bin/bash"
+  }
+
+  # Create important Amanda directories
+  file { ['/etc/amanda','/etc/amanda/MyConfig','/amanda',
+          '/amanda/vtapes','/amanda/holding','/amanda/state']:
+    ensure => directory,
+    owner  => "backup"
+  }
+
+  # Create vtape directories
+  file { ['/amanda/vtapes/slot1','/amanda/vtapes/slot2',
+          '/amanda/vtapes/slot3','/amanda/vtapes/slot4']:
+    ensure => directory,
+    owner  => "backup"
+  }
+
+  # State directories
+  file { ['/amanda/state/curinfo',
+          '/amanda/state/log',
+          '/amanda/state/index']:
+    ensure => directory,
+    owner  => "backup"
+  }
+
+  # Backup config
+  file { '/etc/amanda/MyConfig/amanda.conf':
+    ensure  => file,
+    content => template('amanda/amanda.conf.epp'),
+    owner   => "backup"
+  }
+
+  # Backup locations
+  file { '/etc/amanda/MyConfig/disklist':
+    ensure  => file,
+    content => template('amanda/disklist.epp'),
+    owner   => "backup"
+  }
+
+}
+

code/environments/production/modules/amanda/templates/amanda.conf.epp

@@ -0,0 +1,31 @@
+org "MyConfig"
+infofile "/amanda/state/curinfo"
+logdir "/amanda/state/log"
+indexdir "/amanda/state/index"
+dumpuser "backup"
+
+tpchanger "chg-disk:/amanda/vtapes"
+labelstr "MyData[0-9][0-9]"
+autolabel "MyData%%" EMPTY VOLUME_ERROR
+tapecycle 4
+dumpcycle 3 days
+amrecover_changer "changer"
+
+tapetype "TEST-TAPE"
+define tapetype TEST-TAPE {
+  length 100 mbytes
+  filemark 4 kbytes
+}
+
+define dumptype simple-gnutar-local {
+    auth "local"
+    compress none
+    program "GNUTAR"
+}
+
+holdingdisk hd1 {
+    directory "/amanda/holding"
+    use 50 mbytes
+    chunksize 1 mbyte
+}
+

code/environments/production/modules/amanda/templates/disklist.epp

@@ -0,0 +1,2 @@
+localhost /etc simple-gnutar-local
+

pup-tests.sh

@@ -0,0 +1,69 @@
+#!/bin/bash
+
+cat << "EOF"
+ _____                        _     _______        _
+|  __ \                      | |   |__   __|      | |
+| |__) |   _ _ __  _ __   ___| |_     | | ___  ___| |_ ___
+|  ___/ | | | '_ \| '_ \ / _ \ __|    | |/ _ \/ __| __/ __|
+| |   | |_| | |_) | |_) |  __/ |_     | |  __/\__ \ |_\__ \
+|_|    \__,_| .__/| .__/ \___|\__|    |_|\___||___/\__|___/
+            | |   | |
+            |_|   |_|       by Kris Lamoureux
+
+Random Puppet tests and projects written for learning
+https://github.com/krislamo/pup-tests
+
+To the extent possible under law, Kris Lamoureux has waived
+all copyright and related or neighboring rights to Puppet
+Tests. This work is published from the United States.
+
+You can copy, modify, distribute and perform the work, even
+for commercial purposes, all without asking permission.
+
+=============================================================
+
+EOF
+
+if [ "$1" == "create" ]
+then
+  vagrant destroy -f
+  vagrant up
+
+  vagrant ssh master -c "sudo puppet cert sign webserver"
+  vagrant ssh master -c "sudo puppet cert sign backups"
+
+  vagrant ssh webserver -c "sudo puppet agent -t"
+  vagrant ssh backups -c "sudo puppet agent -t"
+elif [ "$1" == "apply" ]
+then
+  vagrant rsync
+  if [ -z "$2" ]; then
+    vagrant ssh webserver -c "sudo puppet agent -t"
+    vagrant ssh backups -c "sudo puppet agent -t";
+  else
+    vagrant ssh $2 -c "sudo puppet agent -t";
+  fi
+elif [ "$1" == "cert-update" ]
+then
+  vagrant ssh master -c "sudo puppet cert clean $2"
+  vagrant ssh $2 -c "sudo find /var/lib/puppet/ssl -name $2.pem -delete"
+  vagrant ssh $2 -c "sudo puppet agent -t"
+  sleep 3
+  vagrant ssh master -c "sudo puppet cert sign $2"
+  sleep 3
+  vagrant ssh $2 -c "sudo puppet agent -t"
+elif [ "$1" == "help" ]
+then
+  cat << "EOF"
+    Commands
+
+    create        creates the environment from the ground up
+    apply         syncs code and runs the puppet agent on specified client
+    cert-update   update SSL cert
+    help          displays this page
+EOF
+
+else
+  printf "Error: Command \"$1\" unknown. See \"./pup-tests.sh help\"\n"
+fi
+

setup/roles/common/templates/hosts.j2

@@ -8,4 +8,5 @@ ff02::2 ip6-allrouters
 
 192.168.121.100 puppet 
 192.168.121.101 webserver 
+192.168.121.102 amanda