Tag: Hashicorp Sentinel

Sentinel: Introduction To Sentinel Language – Part-5

Sentinel Language Specification This is the specification for the Sentinel policy language. The Sentinel language is designed with policy enforcement in mind. It is dynamically typed and garbage collected and has explicit support for rule construction representing boolean logic. The language is designed to be easy to learn and use by non-programmers. It is expected to be […]

Sentinel: Introduction To Sentinel Language – Part-4

This Article only discusses about following topics in Sentinel Language: Functions Scope Undefined Logging and Errors Sentinel policies are written using the Sentinel language. This language is easy to learn and easy to write. You can learn the Sentinel language and be productive within an hour. Learning Sentinel doesn’t require any formal programming experience. Language: Functions […]

Sentinel: Introduction to Sentinel Language – Part-3

This Article only discusses about following topics in Sentinel Language: Boolean Expressions Arithmetic Slices Conditionals Loops Collection Operations Sentinel policies are written using the Sentinel language. This language is easy to learn and easy to write. You can learn the Sentinel language and be productive within an hour. Learning Sentinel doesn’t require any formal programming experience. […]

Sentinel: Introduction to Sentinel Language – Part-2

This Article only discusses about following topics in Sentinel Language: Rules Imports Parameters Sentinel policies are written using the Sentinel language. This language is easy to learn and easy to write. You can learn the Sentinel language and be productive within an hour. Learning Sentinel doesn’t require any formal programming experience. Language: Rules Rules form the […]

Sentinel: Introduction to Sentinel Language – Part-1

Sentinel policies are written using the Sentinel language. This language is easy to learn and easy to write. You can learn the Sentinel language and be productive within an hour. Learning Sentinel doesn’t require any formal programming experience. Simplest Example The example below is about the simplest practical example of Sentinel. It is reasonable to […]

Terraform: Introduction to Terraform Cloud

1. What is Terraform Cloud? Terraform Cloud is an application that manages Terraform runs in a consistent and reliable environment instead of on your local machine. It stores shared state and secret data, and connects to version control systems so that you and your team can work on infrastructure as code within your usual code workflow. […]

HashiCorp: Introduction to Sentinel

What is Sentinel? Sentinel is a language and framework for policy built to be embedded in existing software to enable fine-grained, logic-based policy decisions. A policy describes under what circumstances certain behaviors are allowed. Sentinel is an enterprise feature of HashiCorp Consul, Nomad, Terraform, and Vault. Sentinel provides a language for writing policy and a […]

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