OpenTofu lets you declaratively manage your cloud infrastructure.
Go to file
Martin Atkins e1cf0ac801 internal/depsfile: Control how the "hashes" value is formatted
Previously we were just letting hclwrite do its default formatting
behavior here. The current behavior there isn't ideal anyway -- it puts
big data structures all on one line -- but even ignoring that our goal
for this file format is to keep things in a highly-normalized shape so
that diffs against the file are clear and easy to read.

With that in mind, here we directly control how we write that value into
the file, which means that later changes to hclwrite's list/set
presentation won't affect it, regardless of what form they take.
2020-10-09 09:26:23 -07:00
.circleci Merge pull request #26358 from hashicorp/jbardin/no-vendor 2020-09-24 10:57:02 -04:00
.github Merge pull request #26247 from hashicorp/danieldreier/bugtriage 2020-09-25 15:59:05 -04:00
addrs remove LegacyProvider (#26433) 2020-10-05 08:33:49 -04:00
backend Merge pull request #26519 from hashicorp/jbardin/FIXME 2020-10-08 14:54:40 -04:00
builtin helper: remove a bunch of unused packages, types and functions 2020-10-02 09:01:37 -07:00
command internal/depsfile: Control how the "hashes" value is formatted 2020-10-09 09:26:23 -07:00
communicator communicator/winrm: include configured timeout in winrm server 2020-06-25 08:41:09 -04:00
configs Add JSON test case for variable sensitive flag 2020-10-08 13:13:32 -04:00
contrib contrib: Remove api-coverage tool 2019-10-18 11:22:30 -07:00
dag quote dot node names 2020-06-15 13:28:53 -04:00
digraph
docs docs: Provider protocol wire format for values 2020-09-01 10:40:36 -07:00
e2e remove vendor from some tooling 2020-09-23 17:06:59 -04:00
experiments Remove sensitive_variables experiment 2020-10-08 11:22:20 -04:00
flatmap prune references to config/module 2019-08-07 17:50:59 -04:00
helper helper: deprecate pathorcontents 2020-10-08 08:42:16 -04:00
httpclient Merge pull request #22272 from hashicorp/f-httpclient-ua 2019-08-12 20:20:03 +01:00
instances Expander.ExpandResource cannot expand all modules 2020-03-25 11:58:23 -04:00
internal internal/depsfile: Control how the "hashes" value is formatted 2020-10-09 09:26:23 -07:00
lang Merge pull request #26470 from hashicorp/jbardin/inverse-destroy-references 2020-10-05 16:20:22 -04:00
moduledeps remove LegacyProvider (#26433) 2020-10-05 08:33:49 -04:00
plans Merge pull request #26470 from hashicorp/jbardin/inverse-destroy-references 2020-10-05 16:20:22 -04:00
plugin plugin/discovery: Remove dead code 2020-05-28 15:20:41 -04:00
providers remove LegacyProvider (#26433) 2020-10-05 08:33:49 -04:00
provisioners provisioners: Add Factory type and FactoryFixed helper 2018-10-16 19:14:11 -07:00
registry remove unused code (#26503) 2020-10-07 11:00:06 -04:00
repl Move marked check above null check 2020-10-05 13:29:51 -04:00
scripts build: remove unused scripts (#26484) 2020-10-06 13:26:38 -04:00
states Update some comments in states package 2020-10-07 10:57:25 -04:00
terraform Merge pull request #26518 from hashicorp/pselle/sensitive-experiment 2020-10-08 16:14:37 -04:00
tfdiags tfdiags: Diagnostics.ToHCL 2020-03-12 11:11:29 -07:00
tools command/init: Read, respect, and update provider dependency locks 2020-10-09 09:26:23 -07:00
version Cleanup after v0.14.0-alpha20201007 release 2020-10-07 17:36:01 +00:00
website website: Initial docs for the new dependency lock file behaviors 2020-10-09 09:26:23 -07:00
.gitignore Coverage 2020-03-03 13:01:05 -05:00
.go-version update to go1.15.2 2020-09-23 15:18:22 -04:00
.hashibot.hcl hashibot: Temporarily disable issue migration 2020-09-22 14:41:18 -07:00
.tfdev .tfdev: remove platform build constraint 2019-08-09 15:10:52 -07:00
BUGPROCESS.md Fix formatting in BUGPROCESS.md 2020-10-07 16:40:00 -04:00
CHANGELOG.md Release v0.14.0-alpha20201007 2020-10-07 16:56:10 +00:00
checkpoint.go Remove config.go and update things using its aliases 2020-01-13 16:50:05 -05:00
codecov.yml build: put codecov in informational mode (#26271) 2020-09-17 08:13:50 -04:00
CODEOWNERS Updating codeowners with our deprecated status for tool-specific provisioners 2020-09-29 14:19:56 -04:00
commands.go command: terraform providers lock 2020-10-09 09:26:23 -07:00
go.mod deprecate helper/copy 2020-10-08 08:42:16 -04:00
go.sum deprecate helper/copy 2020-10-08 08:42:16 -04:00
help.go main: new global option -chdir 2020-09-04 15:31:08 -07:00
LICENSE
main_test.go main: make configuration available when initializing commands 2017-09-29 14:03:09 -07:00
main.go main: new global option -chdir 2020-09-04 15:31:08 -07:00
Makefile remove vendor from some tooling 2020-09-23 17:06:59 -04:00
panic.go main: Warn about potential sensitive information in logs when panicking 2019-11-06 14:12:33 -08:00
plugins.go Remove config.go and update things using its aliases 2020-01-13 16:50:05 -05:00
provider_source.go internal/getproviders: HTTPMirrorSource implementation 2020-08-26 13:18:08 -07:00
README.md Add bug triage guide 2020-09-25 15:56:58 -04:00
signal_unix.go Forward SIGTERM and handle that as an interrupt 2016-12-08 12:20:25 -05:00
signal_windows.go Forward SIGTERM and handle that as an interrupt 2016-12-08 12:20:25 -05:00
synchronized_writers.go main: synchronize writes to VT100-faker on Windows 2017-05-04 15:36:51 -07:00
version.go states/statemgr: Fix the Filesystem state manager tests 2018-11-19 09:02:35 -08:00

Terraform

Terraform

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.

The key features of Terraform are:

  • Infrastructure as Code: Infrastructure is described using a high-level configuration syntax. This allows a blueprint of your datacenter to be versioned and treated as you would any other code. Additionally, infrastructure can be shared and re-used.

  • Execution Plans: Terraform has a "planning" step where it generates an execution plan. The execution plan shows what Terraform will do when you call apply. This lets you avoid any surprises when Terraform manipulates infrastructure.

  • Resource Graph: Terraform builds a graph of all your resources, and parallelizes the creation and modification of any non-dependent resources. Because of this, Terraform builds infrastructure as efficiently as possible, and operators get insight into dependencies in their infrastructure.

  • Change Automation: Complex changesets can be applied to your infrastructure with minimal human interaction. With the previously mentioned execution plan and resource graph, you know exactly what Terraform will change and in what order, avoiding many possible human errors.

For more information, see the introduction section of the Terraform website.

Getting Started & Documentation

Documentation is available on the Terraform website:

If you're new to Terraform and want to get started creating infrastructure, please check out our Getting Started guides on HashiCorp's learning platform. There are also additional guides to continue your learning.

Show off your Terraform knowledge by passing a certification exam. Visit the certification page for information about exams and find study materials on HashiCorp's learning platform.

Developing Terraform

This repository contains only Terraform core, which includes the command line interface and the main graph engine. Providers are implemented as plugins that each have their own repository in the terraform-providers organization on GitHub. Instructions for developing each provider are in the associated README file. For more information, see the provider development overview.

To learn more about compiling Terraform and contributing suggested changes, please refer to the contributing guide.

To learn more about how we handle bug reports, please read the bug triage guide.

License

Mozilla Public License v2.0