Puppet 101 with Google Compute Engine (Beginner)

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@saturnism #puppetcamp Puppet 101 With Google Compute Engine! Ray Tsang Developer Advocate @saturnism

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@saturnism #puppetcamp Ray Tsang Developer Advocate +RayTsang | @saturnism

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@saturnism #puppetcamp Ray Tsang Enterprise Architect Systems integration Global consulting firm World-wide hospitality Opensource Middleware

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@saturnism #puppetcamp How do you provision? Puppet 101 for beginners

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@saturnism #puppetcamp One machine?

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@saturnism #puppetcamp One machine? 1. Manually install OS 2. Configure user 3. Configure network 4. Install packages 5. Update configuration 6. Update files 7. Start service

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@saturnism #puppetcamp One machine? 1. Debian or Fedora? 2. Configure user 3. Configure network 4. Install packages 5. Update configuration 6. Update files 7. Start service

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@saturnism #puppetcamp One machine? 1. Debian or Fedora? 2. adduser or useradd 3. Configure network 4. Install packages 5. Update configuration 6. Update files 7. Start service

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@saturnism #puppetcamp One machine? 1. Debian or Fedora? 2. adduser or useradd 3. /etc/network/interfaces or /etc/sysconfig/network-scripts 4. Install packages 5. Update configuration 6. Update files 7. Start service

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@saturnism #puppetcamp One machine? 1. Debian or Fedora? 2. adduser or useradd 3. /etc/network/interfaces or /etc/sysconfig/network-scripts 4. apt-get or yum? 5. Update configuration 6. Update files 7. Start service

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@saturnism #puppetcamp One machine? 1. Debian or Fedora? 2. adduser or useradd 3. /etc/network/interfaces or /etc/sysconfig/network-scripts 4. apt-get or yum? 5. Where is that .conf file? 6. Update files 7. Start service

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@saturnism #puppetcamp user { 'ray': name => 'Ray', ensure => 'present', groups => [ 'admins' , 'developers' ], password => '[shadowed]', shell => '/bin/bash', } Add User?

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@saturnism #puppetcamp class { 'network': interfaces_hash => { 'eth0' => { enable_dhcp => true, }, 'eth1' => { ipaddress => '192.168.0.1, netmask => '255.255.255.0', }, }, } Network Interface?

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@saturnism #puppetcamp package { "screen": ensure => "installed" } class apache ($version = "latest") { package {"apache2": ensure => $version, } } include apache Installing a Package?

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@saturnism #puppetcamp apache::vhost { 'www.myawesome-site.tld': port => '80', docroot => '/var/www/awesome', serveradmin => 'admin@example.com' } Configuration?

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@saturnism #puppetcamp service {"apache2": ensure => running, enable => true, } Start a Service?

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@saturnism #puppetcamp Put them in a manifest file... Let puppet take care of it $ puppet apply ...

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@saturnism #puppetcamp One hundred machines? More important than ever!

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@saturnism #puppetcamp Provisioning a cluster On the Cloud - Google Cloud Platform

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@saturnism #puppetcamp For the past 15 years, Google has been building out the world’s fastest, most powerful, highest quality cloud infrastructure on the planet.

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@saturnism #puppetcamp Storage Cloud Storage Cloud SQL Cloud Datastore Compute Compute Engine App Engine App Services BigQuery Cloud Endpoints Container Engine

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@saturnism #puppetcamp Compute Engine Virtual Machines on Google Infrastructure US, Europe, and Asia From 1-core to 32-core Up to 208 GB RAM

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@saturnism #puppetcamp Storage Persistent Disk (Standard and SSD) - up to 10 TB each Local SSD - up to 375 GB x 4 per VM

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@saturnism #puppetcamp https://twitter.com/gregsramblings/status/576783110899027969

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@saturnism #puppetcamp

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@saturnism #puppetcamp Operating Systems Debian, Ubuntu, CoreOS RHEL, SUSE, Windows Server

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@saturnism #puppetcamp Network Worldwide fiber network Internal vs External Firewall, Load Balancer VPN and Peering options (beta)

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@saturnism #puppetcamp Live Migration Seamlessly migrate running VM from one physical host to another

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@saturnism #puppetcamp See http://bit.ly/1cE2s9U for more details

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@saturnism #puppetcamp Load Balancer HTTP/HTTPS Load Balancer Network Load Balancer Health Checks

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@saturnism #puppetcamp HTTP/HTTPS Load Balancing Cross Region Content Based

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@saturnism #puppetcamp Incoming Requests Forwarding Rule (IP Address) X Target Pool Health Check Network Load Balancer

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@saturnism #puppetcamp Harness the power of Google Compute Engine With Puppet!

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@saturnism #puppetcamp Puppet DSL for Google Compute Engine https://forge.puppetlabs.com/puppetlabs/gce_compute

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@saturnism #puppetcamp Project API CLI Code UI Persistent Disk Cloud Storage VM VM VM VM VM Load balancing Firewall Private Network Internet

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@saturnism #puppetcamp Project API CLI Code UI Persistent Disk Cloud Storage VM VM VM VM VM Load balancing Firewall Private Network Internet Puppet!

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@saturnism #puppetcamp

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@saturnism #puppetcamp Target Pool Instance puppet-www-1 Instance puppet-www-3 Instance puppet-www-2 Instance puppet-www-4 Health Check puppet-http Firewall Rules Load Balancer

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@saturnism #puppetcamp Before you start... Create a Google Cloud Platform project - $300 Free Trial! http://cloud.google.com/ Install gcloud command line tool https://cloud.google.com/sdk/

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@saturnism #puppetcamp Login and set project $ gcloud auth login $ gcloud config set project gcp-project-id

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@saturnism #puppetcamp Install module $ puppet module install puppetlabs-gce_compute

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@saturnism #puppetcamp Update /etc/puppet/device.conf [gcp-project-id] type gce url [/dev/null]:gcp-project-id

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@saturnism #puppetcamp puppet apply ... --certname=gcp-project-id

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@saturnism #puppetcamp Disk puppet-www-boot gce_disk { "puppet-www-boot": ensure => present, source_image => 'debian-7', size_gb => '10', zone => "$zone", }

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@saturnism #puppetcamp Instance puppet-www Disk puppet-www-boot gce_instance { "puppet-www": ensure => present, disk => "puppet-www-boot,boot", requires => Gce_disk["puppet-www-boot"] ... manifest => ‘...’, include apache, }

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@saturnism #puppetcamp Instance puppet-www-1 Instance puppet-www-3 Instance puppet-www-2 gce_httphealthcheck { 'puppet-http': ensure => present, require => Gce_instance['puppet-www-1', ...], description => 'basic http health check', } Instance puppet-www-4 Check Port: 80 URI: / Health Check puppet-http

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@saturnism #puppetcamp Target Pool Instance puppet-www-1 Instance puppet-www-3 Instance puppet-www-2 gce_targetpool { 'puppet-pool': ensure => present, require => Gce_httphealthcheck['puppet-http'], health_checks => 'puppet-http', instances => "$zone/puppet-www-1,..., region => "$region", } Instance puppet-www-4 Health Check puppet-http

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@saturnism #puppetcamp Target Pool Instance puppet-www-1 Instance puppet-www-3 Instance puppet-www-2 gce_firewall { 'puppet-www-http': ensure => present, network => 'default', allowed => 'tcp:80', } Instance puppet-www-4 Firewall Rule Health Check puppet-http

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@saturnism #puppetcamp Target Pool Instance puppet-www-1 Instance puppet-www-3 Instance puppet-www-2 Instance puppet-www-4 Firewall Rules Load Balancer gce_forwardingrule { 'puppet-rule': ensure => present, require => Gce_targetpool[...], port_range => '80', region => "$region", target => 'puppet-pool', } Health Check puppet-http

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@saturnism #puppetcamp More Resources! Click to Deploy Puppet Master - http://bit.ly/1B0oAkD Using Puppet on GCE - http://bit.ly/1QOchRq Great Hands-on Demo - http://bit.ly/1KQ1m5R

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@saturnism #puppetcamp Try Google Compute Engine http://cloud.google.com

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@saturnism #puppetcamp Thank you! Thank you! Ray Tsang @saturnism Please give us feedback http://bit.ly/1PJtQjj