DevOps Tools

• Jenkins: testing code
• github: tracks all changes
• chef, Puppet, SaltStack: code deployment
• System Logs, Application Logs
• New Relic

Rackspace DevOps Automation Service

Responsibilities according to the type of Cloud Services

• Private Cloud
• Infrastructure as a Service (IaaS)
• Platform as a Service (PaaS)
• Software as a Service (SaaS)

GIT and branching models

• Mainline: trunk
• Git flow: feature branches
• Github flow:
• Gitlab flow: production, develop, stage branches