Davoud Teimouri – Virtualization and Data Center

HashiCorp Products and Technologies

HashiCorp is one of leaders which providing automation tools for large-scale of cloud solutions. Let’s see which solutions provided by HashiCorp.

Terraform – Cloud Infrastructure Automation

Terraform is a tool for building, changing, and versioning infrastructure safely and efficiently. Terraform can manage existing and popular service providers as well as custom in-house solutions.

Configuration files describe to Terraform the components needed to run a single application or your entire datacenter. Terraform generates an execution plan describing what it will do to reach the desired state, and then executes it to build the described infrastructure. As the configuration changes, Terraform is able to determine what changed and create incremental execution plans which can be applied.

The infrastructure Terraform can manage includes low-level components such as compute instances, storage, and networking, as well as high-level components such as DNS entries, SaaS features, etc.

https://www.datocms-assets.com/2885/1550002009-gui-plan-apply.mp4

Packer – Build Automated Machine Images

Packer is an open source tool for creating identical machine images for multiple platforms from a single source configuration. Packer is lightweight, runs on every major operating system, and is highly performant, creating machine images for multiple platforms in parallel. Packer does not replace configuration management like Chef or Puppet. In fact, when building images, Packer is able to use tools like Chef or Puppet to install software onto the image.

machine image is a single static unit that contains a pre-configured operating system and installed software which is used to quickly create new running machines. Machine image formats change for each platform. Some examples include AMIs for EC2, VMDK/VMX files for VMware, OVF exports for VirtualBox, etc.

Vagrant – Development Environments Made Easy

Vagrant is a tool for building and managing virtual machine environments in a single workflow. With an easy-to-use workflow and focus on automation, Vagrant lowers development environment setup time, increases production parity, and makes the “works on my machine” excuse a relic of the past.

Vault – Manage Secrets and Protect Sensitive Data

Vault is a tool for securely accessing secrets. A secret is anything that you want to tightly control access to, such as API keys, passwords, or certificates. Vault provides a unified interface to any secret, while providing tight access control and recording a detailed audit log.

A modern system requires access to a multitude of secrets: database credentials, API keys for external services, credentials for service-oriented architecture communication, etc. Understanding who is accessing what secrets is already very difficult and platform-specific. Adding on key rolling, secure storage, and detailed audit logs is almost impossible without a custom solution.

https://www.datocms-assets.com/2885/1543956852-vault-v1-0-ui-opt.mp4

Boundary – Secure access to hosts and services

Traditional approaches like SSH bastion hosts or VPNs require distributing and managing credentials, configuring network controls like firewalls, and exposing the private network. Boundary provides a secure way to access hosts and critical systems without having to manage credentials or expose your network, and is entirely open source.

https://www.datocms-assets.com/2885/1614100050-hero-ui.mp4

Nomad – Deploy and Manage Any Application on Any Infrastructure with Ease

Nomad is a simple, flexible, and production-grade workload orchestrator that enables organizations to deploy, manage, and scale any application, containerized, legacy or batch jobs, across multiple regions, on private and public clouds.

https://www.datocms-assets.com/2885/1569282770-hashicorp-nomad-product-page-cli-video-cropped.mp4

Waypoint – Build, Deploy, Release

Waypoint provides a modern workflow to build, deploy, and release across platforms.

Waypoint uses a single configuration file and common workflow to manage and observe deployments across platforms such as Kubernetes, Nomad, EC2, Google Cloud Run, and more.

Consul – Service Networking Across Any Cloud

A platform to discover, automate and secure service networking across any cloud or runtime.

https://www.datocms-assets.com/2885/1607527753-connect-video-ui.mp4

See Also

Oracle Autonomous Linux, Game is Changing

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