Pulumi announced the availability of Pulumi Crosswalk for Amazon Web Services (AWS), an open source framework for deploying applications on Amazon Web Services (AWS).

Company CEO Joe Duffy said Pulumi Crosswalk for AWS provides a software-as-a-service (SaaS) application through which DevOps teams can automate the deployment of applications on AWS infrastructure using software development kits (SDKs) from Pulumi. The SDKs are based on programming tools such as JavaScript, Python, TypeScript and Go, which most developers already know how to use. That approach eliminates the need for DevOps teams to learn how to employ YAML files or to acquire tools such as CloudFormation or Terraform to deploy applications on AWS, he said.

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Pulumi Crosswalk for AWS also embeds the best DevOps processes recommended by AWS directly within its SaaS tools, including patterns for containers and serverless computing frameworks, Duffy noted.

Pulumi Crosswalk for AWS is available on GitHub. It is designed to be integrated with existing Team and Enterprise Editions of Crosswalk that come with support and training provided by Pulumi.

In addition to AWS, Pulumi Crosswalk supports other cloud platforms, including Microsoft Azure and Google Cloud Platform (GCP). The company also plans to provide support for private clouds and leverage Kubernetes clusters to automate deployments across hybrid cloud computing environments.

Duffy noted that despite all the enthusiasm for DevOps, many IT operations teams have been left behind. While much time and effort has been put into unifying backend cloud services, the operational experience in the cloud still revolves around low-level application programming interfaces (APIs) or specialized tools that are challenging for IT operations teams to employ. That situation often creates a backlog of applications for IT operations to deploy. Crosswalk enables IT operations teams to leverage the skills developers have to deploy applications they approve on AWS, he said.

As cloud computing evolves in the age of DevOps, the relationship between developers and the IT operations team is becoming more nuanced. IT operations teams still need to put guardrails in place, but they can’t afford to be perceived as a bottleneck slowing down the rate at which applications can be deployed in the cloud. The challenge IT operations teams must overcome is finding a way to enable developers to self-service their application deployment requirements as much as possible within a set of policy guidelines defined by the internal IT team. That approach will enable developers and IT operations teams to get out of each other’s way.

It may be a while before IT operations and developers find the right DevOps balance that best suits their organizations. Individual teams within enterprises tend to define their own best practices based on the expertise available within the team. Ideally, those best practices are then shared and implemented as appropriate across the rest of the enterprise.

In the meantime, it will be interesting to see how aggressively cloud service providers embrace tools such as those from Pulumi. Cloud service providers have a vested interest in getting as many workloads deployed in their clouds as quickly as possible. They tend to be a little less enthusiastic about anything that makes it easier to move those workloads anytime a DevOps team sees fit.

— Mike Vizard