Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency. It is distributed, small and fast, encourages multiple local branches, and makes merges easy. Vagrant allows creating and configuring virtual development environments using configuration files and "boxes". Packer is an open source tool for creating machine images for multiple platforms from a single source configuration.

1. DevOpsToolkit

2. GitGit is a free and open source distributed version control system
designed to handle everything from small to very large projects
with speed and efficiency.
http://www.git-scm.com

3. Distributed
Small and Fast
Staging Area -> git commit -a
Encouraged to have multiple
local branches
Easy Merges

4. GitCommandsgit add .
git commit -am "Enter in a message here"
git push
To learn more check out: GoTeaLeaf.com/books/git

5. Web-based Git repository hosting service

7. Createsandconfiguresvirtualdevelopment
environment

8. Vagrantbox.es
vagrant box add {title} {url}
vagrant init {title}
vagrant up

10. TheTemplate
example.json
{
"variables": {
"aws_access_key": "",
"aws_secret_key": ""
},
"builders": [{
"type": "amazon-ebs",
"access_key": "{{user `aws_access_key`}}",
"secret_key": "{{user `aws_secret_key`}}",
"region": "us-east-1",
"source_ami": "ami-de0d9eb7",
"instance_type": "t1.micro",
"ssh_username": "ubuntu",
"ami_name": "packer-example {{timestamp}}"
}]
}

11. VMwareExample
{
"type": "vmware-iso",
"iso_url": "{{user `iso_url`}}",
"iso_checksum": "{{user `iso_checksum`}}",
"iso_checksum_type": "{{user `iso_checksum_type`}}",
"http_directory": ".",
"boot_wait": "5s",
"boot_command": [
"<enter><wait10><wait10>",
"/usr/bin/curl -O http://{{.HTTPIP}}:{{.HTTPPort}}/install-vmware.sh<enter><wait5>",
"/usr/bin/curl -O http://{{.HTTPIP}}:{{.HTTPPort}}/poweroff.timer<enter><wait5>",
"/usr/bin/bash ./install-vmware.sh<enter>"
],
"disk_size": 20480,
"ssh_username": "root",
"ssh_password": "vagrant",
"shutdown_command": "systemctl start poweroff.timer"
}

12. AnOpenSourcecloudcomputingplatformasa
service(PaaS)

15. RecommendedReading

16. RecommendedReading

17. RecommendedReading

18. GreatResources
reddit.com/r/DevOps
12factor.net
news.ycombinator.com
community.emccode.com

19. ThankYou!Contact: Richard.McGrath@EMC.com
GitHub: Github.com/Rich-McGrath