• Agile Manifesto
• DevOps Manifesto
• 12-Factor
• Reliability Manifesto

The Alternates

• Shite Reliability Engineering
• Unagile Manifesto
• Seven Deadly Sins of Software Development

Other Links

• SRE Weekly
• Google SRE
• DevSRE
• SRE.xyz
• Modern DevOps Manifesto
• DevSecOps Manifesto
• DevOps Newsletters
• DevOps Readme
• Do’s and Don’ts of large scale deployments
• GitLab Maturity

Agile

• Agile Testing - Pyramid and Icecream Cone
• What Good Looks Like

DevOps

• 4 DevOps Anitpatterns
• IT Support the DevOps Way
• Periodic Table of DevOps Tools
• What Good Looks Like
• Stackify Metrics for DevOps Success
• Dynatrace Metrics for DevOps

• Stelligent 4 Key Metrics

• Rollbar 10 Developer Horror Stories
• LaunchDarkly 10 Days of Errors

Company Handbooks

• GitLab Handbook