Docker Who? That time-travelling Vagrant? Why is it so hard for DevOps to get the tools they need to quickly build scalable infrastructure that doesn't cause a provisioning headache?
Thanks to a new concept of development and deployment created by HashiCorp, you can get the benefits of emerging approaches Otto-matically.
Otto is for Automated Development Environments
Both Docker and Vagrant have specific limitations; Docker is a single concept but a lot of tools and processes that are separate, Vagrant is ideal for building a virtual machine, but isn't, in and of itself, directed toward app development.
Otto is much simpler, runs in *nix, OSX, and Windows, and installs in seconds. Otto also supports key features like SSH and deployment to AWS.
A Simplified Build Procedure
Otto needs a minimal set of instructions to work because it's purpose built to create microservices and was created, in large part, as a response to the burden of specialized knowledge that shouldn't concern devs who just want to code, not necessarily delve deep into infrastructure.
appfile specifies and generates:
otto dev creates and configures:
A virtual machine, and
Packages the app for deployment
Takes the app from appfile, references the provisioning created by otto infra, and builds artifacts from otto build.