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Alisdair McDiarmid 37006c5841 lang: Fix non-string key panics in map function
The map function assumed that the key arguments were strings, and would
panic if they were not.

After this commit, calling `map(1, 2)` will result in a map `{"1" = 1}`,
and calling `map(null, 1)` will result in a syntax error.

Fixes #23346, fixes #23043
2020-03-04 10:54:55 -05:00
.github spelling fix 2020-02-10 18:55:20 +01:00
addrs addrs: Provider.LessThan 2020-02-25 10:30:03 -05:00
backend backend/plan: Show warnings even if no changes are needed 2020-02-19 15:59:15 -08:00
builtin providers: use addrs.Provider as map keys for provider.Factory (#23548) 2019-12-04 11:30:20 -05:00
command state mv should always target instance each mode 2020-03-02 14:45:03 -05:00
communicator ssh: Fix deadlock on agent forwarding error 2019-12-12 18:16:17 +01:00
config Move the commit along with 2020-03-02 15:56:38 -05:00
configs addrs: Stronger validation and normalization of provider namespace/type 2020-02-18 15:42:09 -08:00
contrib contrib: Remove api-coverage tool 2019-10-18 11:22:30 -07:00
dag dag benchmark 2020-02-19 14:53:19 -05:00
digraph Fix TestWriteDot random order error 2014-07-29 10:26:50 -07:00
docs vendor: switch to HCL 2.0 in the HCL repository 2019-10-02 15:10:21 -07:00
e2e Standardise directory name for test data 2019-06-30 10:16:15 +02:00
examples Fix Google Cloud Platform name across docs. 2019-01-15 12:10:20 -08:00
experiments config: Allow module authors to specify validation rules for variables 2020-01-10 15:23:25 -08:00
flatmap prune references to config/module 2019-08-07 17:50:59 -04:00
helper addrs: embed Provider in AbsProviderConfig instead of Type 2020-02-13 15:32:58 -05:00
httpclient Merge pull request #22272 from hashicorp/f-httpclient-ua 2019-08-12 20:20:03 +01:00
instances instances: A package for module/resource reptition 2020-02-14 15:20:07 -08:00
internal internal/getproviders: Initial implementation of FilesystemMirrorSource 2020-02-25 10:30:03 -05:00
lang lang: Fix non-string key panics in map function 2020-03-04 10:54:55 -05:00
moduledeps moduledeps: replace ProviderInstance with addrs.Provider (#24017) 2020-02-05 09:27:32 -05:00
plans addrs: embed Provider in AbsProviderConfig instead of Type 2020-02-13 15:32:58 -05:00
plugin Mildwonkey/tfconfig upgrade (#23670) 2020-01-10 11:54:53 -05:00
providers addrs: embed Provider in AbsProviderConfig instead of Type 2020-02-13 15:32:58 -05:00
provisioners provisioners: Add Factory type and FactoryFixed helper 2018-10-16 19:14:11 -07:00
registry Replace import paths & set UA string where necessary 2019-10-11 22:40:54 +01:00
repl addrs: embed Provider in AbsProviderConfig instead of Type 2020-02-13 15:32:58 -05:00
scripts Coverage updates, roll back makefile change, use travis specific script 2020-03-03 14:10:17 -05:00
state Merge pull request #20571 from sergkondr/fix_misspelling 2019-08-13 17:13:13 -04:00
states addrs: embed Provider in AbsProviderConfig instead of Type 2020-02-13 15:32:58 -05:00
terraform Module Expansion: Part 2 (#24154) 2020-02-24 17:42:32 -05:00
tfdiags command: New -compact-warnings option 2019-12-10 11:53:14 -08:00
tools terraform-bundle: fix panic with addrs.Provider 2019-12-12 09:14:38 -05:00
vendor update cty 2020-03-03 15:20:11 -05:00
version Update version.go 2020-02-19 17:42:33 -05:00
website add Okta ASA provider links 2020-03-03 14:03:50 -08:00
.gitignore Coverage 2020-03-03 13:01:05 -05:00
.go-version Build with Go 1.12.13 2019-11-06 07:02:54 -08:00
.hashibot.hcl apply special label for PRs affecting sdk paths 2019-09-06 15:22:43 -04:00
.tfdev .tfdev: remove platform build constraint 2019-08-09 15:10:52 -07:00
.travis.yml Coverage updates, roll back makefile change, use travis specific script 2020-03-03 14:10:17 -05:00
BUILDING.md Edit BUILDING.md 2019-11-17 15:04:22 -08:00
CHANGELOG.md update CHANGELOG.md 2020-03-03 13:48:19 -05:00
CODEOWNERS backend/cos: Add TencentCloud backend cos with lock (#22540) 2020-02-13 11:37:11 -05:00
Dockerfile build: Don't create apk cache in "full" docker image 2019-11-11 16:04:23 -08:00
LICENSE Adding license 2014-07-28 13:54:06 -04:00
Makefile Coverage updates, roll back makefile change, use travis specific script 2020-03-03 14:10:17 -05:00
README.md Update README.md 2020-02-14 11:08:33 -05:00
checkpoint.go Remove config.go and update things using its aliases 2020-01-13 16:50:05 -05:00
commands.go remove json2dot command 2020-02-19 14:53:19 -05:00
go.mod update cty 2020-03-03 15:20:11 -05:00
go.sum update cty 2020-03-03 15:20:11 -05:00
help.go help: Make version and help flags consistent 2018-08-01 14:28:39 -07:00
main.go command: Accept a "provider source" from the main package 2020-01-24 13:45:37 -08:00
main_test.go main: make configuration available when initializing commands 2017-09-29 14:03:09 -07:00
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
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

README.md

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

If you're new to Terraform and want to get started creating infrastructure, please checkout our Getting Started guide, available on the Terraform website.

All documentation is available on the Terraform website:

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.

License

Mozilla Public License v2.0