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Rename website to OpenTofu (#516)
Co-authored-by: Damian Stasik <920747+damianstasik@users.noreply.github.com> Co-authored-by: Roman Grinovski <roman.grinovski@gmail.com>
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@@ -1,8 +1,8 @@
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---
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description: 'How OpenTF compares to cloud provider client libraries like Boto and Fog. '
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description: 'How OpenTofu compares to cloud provider client libraries like Boto and Fog. '
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---
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# OpenTF vs. Boto, Fog, etc.
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# OpenTofu vs. Boto, Fog, etc.
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Libraries like Boto, Fog, etc. are used to provide native access
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to cloud providers and services by using their APIs. Some
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@@ -11,9 +11,9 @@ to bridge them all and mask the semantic differences. Using a client
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library only provides low-level access to APIs, requiring application
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developers to create their own tooling to build and manage their infrastructure.
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OpenTF is not intended to give low-level programmatic access to
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OpenTofu is not intended to give low-level programmatic access to
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providers, but instead provides a high level syntax for describing
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how cloud resources and services should be created, provisioned, and
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combined. OpenTF is very flexible, using a plugin-based model to
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combined. OpenTofu is very flexible, using a plugin-based model to
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support providers and provisioners, giving it the ability to support
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almost any service that exposes APIs.
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@@ -1,22 +1,22 @@
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---
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description: >-
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How OpenTF compares to configuration management tools like Chef and
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How OpenTofu compares to configuration management tools like Chef and
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Puppet.
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---
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# OpenTF vs. Chef, Puppet, etc.
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# OpenTofu vs. Chef, Puppet, etc.
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Configuration management tools install and manage software on a machine
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that already exists. OpenTF is not a configuration management tool,
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that already exists. OpenTofu is not a configuration management tool,
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and it allows existing tooling to focus on their strengths: bootstrapping
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and initializing resources.
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OpenTF focuses on the higher-level abstraction of the datacenter and
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OpenTofu focuses on the higher-level abstraction of the datacenter and
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associated services, while allowing you to use configuration management
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tools on individual systems. It also aims to bring the same benefits of
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codification of your system configuration to infrastructure management.
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If you are using traditional configuration management within your compute
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instances, you can use OpenTF to configure bootstrapping software like
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instances, you can use OpenTofu to configure bootstrapping software like
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cloud-init to activate your configuration management software on first
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system boot.
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@@ -1,38 +1,38 @@
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---
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description: >-
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How OpenTF compares to other infrastructure as code tools like
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CloudFormation and Heat. OpenTF can simultaneously manage multiple cloud
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How OpenTofu compares to other infrastructure as code tools like
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CloudFormation and Heat. OpenTofu can simultaneously manage multiple cloud
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providers (AWS, OpenStack, etc.) and services (Cloudflare, DNSimple, etc.).
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---
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# OpenTF vs. CloudFormation, Heat, etc.
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# OpenTofu vs. CloudFormation, Heat, etc.
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Tools like CloudFormation, Heat, etc. allow the details of an infrastructure
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to be codified into a configuration file. The configuration files allow
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the infrastructure to be elastically created, modified and destroyed. OpenTF
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the infrastructure to be elastically created, modified and destroyed. OpenTofu
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is inspired by the problems they solve.
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OpenTF similarly uses configuration files to detail the infrastructure
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OpenTofu similarly uses configuration files to detail the infrastructure
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setup, but it goes further by being both cloud-agnostic and enabling
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multiple providers and services to be combined and composed. For example,
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OpenTF can be used to orchestrate an AWS and OpenStack cluster simultaneously,
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OpenTofu can be used to orchestrate an AWS and OpenStack cluster simultaneously,
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while enabling 3rd-party providers like Cloudflare and DNSimple to be integrated
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to provide CDN and DNS services. This enables OpenTF to represent and
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to provide CDN and DNS services. This enables OpenTofu to represent and
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manage the entire infrastructure with its supporting services, instead of
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only the subset that exists within a single provider. It provides a single
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unified syntax, instead of requiring operators to use independent and
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non-interoperable tools for each platform and service.
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OpenTF also separates the planning phase from the execution phase,
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by using the concept of an execution plan. By running `opentf plan`,
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OpenTofu also separates the planning phase from the execution phase,
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by using the concept of an execution plan. By running `tofu plan`,
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the current state is refreshed and the configuration is consulted to
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generate an action plan. The plan includes all actions to be taken:
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which resources will be created, destroyed or modified. It can be
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inspected by operators to ensure it is exactly what is expected. Using
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`opentf graph`, the plan can be visualized to show dependent ordering.
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`tofu graph`, the plan can be visualized to show dependent ordering.
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Once the plan is captured, the execution phase can be limited to only
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the actions in the plan. Other tools combine the planning and execution
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phases, meaning operators are forced to mentally reason about the effects
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of a change, which quickly becomes intractable in large infrastructures.
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OpenTF lets operators apply changes with confidence, as they know exactly
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OpenTofu lets operators apply changes with confidence, as they know exactly
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what will happen beforehand.
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@@ -1,10 +1,10 @@
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---
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description: >-
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Why OpenTF is easier to use and maintain than custom, internal
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Why OpenTofu is easier to use and maintain than custom, internal
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infrastructure solutions.
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---
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# OpenTF vs. Custom Solutions
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# OpenTofu vs. Custom Solutions
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Most organizations start by manually managing infrastructure through
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simple scripts or web-based interfaces. As the infrastructure grows,
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@@ -21,7 +21,7 @@ updated in lockstep with any new features or infrastructure,
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it becomes the limiting factor for how quickly the infrastructure
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can evolve.
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OpenTF is designed to tackle these challenges. It provides a simple,
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OpenTofu is designed to tackle these challenges. It provides a simple,
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unified syntax, allowing almost any resource to be managed without
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learning new tooling. By capturing all the resources required, the
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dependencies between them can be resolved automatically so that operators
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@@ -29,9 +29,9 @@ do not need to remember and reason about them. Removing the burden
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of building the tool allows operators to focus on their infrastructure
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and not the tooling.
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Furthermore, OpenTF is an open source tool. The community around OpenTF
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Furthermore, OpenTofu is an open source tool. The community around OpenTofu
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helps to extend its features, fix bugs and document new use cases.
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OpenTF helps solve a problem that exists in every organization and provides
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OpenTofu helps solve a problem that exists in every organization and provides
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a standard that can be adopted to avoid reinventing the wheel between
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and within organizations.
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Its open source nature ensures it will be around in the long term.
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@@ -1,19 +1,19 @@
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---
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description: An overview of how OpenTF compares to alternative software and tools.
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description: An overview of how OpenTofu compares to alternative software and tools.
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---
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# OpenTF vs. Alternatives
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# OpenTofu vs. Alternatives
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OpenTF provides a flexible abstraction of resources and providers. This model
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OpenTofu provides a flexible abstraction of resources and providers. This model
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allows for representing everything from physical hardware, virtual machines, and
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containers, to email and DNS providers. Because of this flexibility, OpenTF
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containers, to email and DNS providers. Because of this flexibility, OpenTofu
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can be used to solve many different problems. This means there are a number of
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existing tools that overlap with the capabilities of OpenTF. We compare OpenTF
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to a number of these tools, but it should be noted that OpenTF is not mutually
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existing tools that overlap with the capabilities of OpenTofu. We compare OpenTofu
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to a number of these tools, but it should be noted that OpenTofu is not mutually
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exclusive with other systems. It can be used to manage a single application, or the
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entire datacenter.
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Learn how OpenTF compares to:
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Learn how OpenTofu compares to:
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- [Chef, Puppet, etc.](/docs/intro/vs/chef-puppet)
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- [CloudFormation, Heat, etc.](/docs/intro/vs/cloudformation)
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