Initial Implementation (#1)

Initial Implementation of `terraform-aws-s3-bucket` module

Author: Maxim Mironenko

.gitignore

@@ -7,3 +7,11 @@
 
 # .tfvars files
 *.tfvars
+
+# IDE files
+.idea
+*.iml
+
+# Build harness files
+.build-harness
+build-harness

.travis.yml

@@ -0,0 +1,16 @@
+addons:
+  apt:
+    packages:
+      - git
+      - make
+      - curl
+
+install:
+  - make init
+
+script:
+  - make terraform/install
+  - make terraform/get-plugins
+  - make terraform/get-modules
+  - make terraform/lint
+  - make terraform/validate

LICENSE

@@ -186,7 +186,7 @@
       same "printed page" as the copyright notice for easier
       identification within third-party archives.
 
-   Copyright [yyyy] [name of copyright owner]
+   Copyright 2019 Cloud Posse, LLC
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.

Makefile

@@ -0,0 +1,10 @@
+SHELL := /bin/bash
+
+# List of targets the `readme` target should call before generating the readme
+export README_DEPS ?= docs/targets.md docs/terraform.md
+
+-include $(shell curl -sSL -o .build-harness "https://git.io/build-harness"; echo .build-harness)
+
+## Lint terraform code
+lint:
+	$(SELF) terraform/install terraform/get-modules terraform/get-plugins terraform/lint terraform/validate

README.md

@@ -0,0 +1,301 @@
+<!-- This file was automatically generated by the `build-harness`. Make all changes to `README.yaml` and run `make readme` to rebuild this file. -->
+[![README Header][readme_header_img]][readme_header_link]
+
+[![Cloud Posse][logo]](https://cpco.io/homepage)
+
+# terraform-aws-s3-bucket [![Build Status](https://travis-ci.org/cloudposse/terraform-aws-s3-bucket.svg?branch=master)](https://travis-ci.org/cloudposse/terraform-aws-s3-bucket) [![Latest Release](https://img.shields.io/github/release/cloudposse/terraform-aws-s3-bucket.svg)](https://github.com/cloudposse/terraform-aws-s3-bucket/releases/latest) [![Slack Community](https://slack.cloudposse.com/badge.svg)](https://slack.cloudposse.com)
+
+
+This module creates an S3 bucket with support of versioning, encryption, ACL and bucket object policy.
+If `user_enabled` variable is set to `true`, the module will provision a basic IAM user with permissions to access the bucket.
+
+This basic IAM system user is suitable for CI/CD systems (_e.g._ TravisCI, CircleCI) or systems which are *external* to AWS that cannot leverage [AWS IAM Instance Profiles](http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use_switch-role-ec2_instance-profiles.html).
+
+We do not recommend creating IAM users this way for any other purpose.
+
+
+---
+
+This project is part of our comprehensive ["SweetOps"](https://cpco.io/sweetops) approach towards DevOps. 
+[<img align="right" title="Share via Email" src="https://docs.cloudposse.com/images/ionicons/ios-email-outline-2.0.1-16x16-999999.svg"/>][share_email]
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+
+
+[![Terraform Open Source Modules](https://docs.cloudposse.com/images/terraform-open-source-modules.svg)][terraform_modules]
+
+
+
+It's 100% Open Source and licensed under the [APACHE2](LICENSE).
+
+
+
+
+
+
+
+We literally have [*hundreds of terraform modules*][terraform_modules] that are Open Source and well-maintained. Check them out! 
+
+
+
+
+
+
+
+## Usage
+
+```hcl
+module "s3_bucket" {
+  source                   = "git::https://github.com/cloudposse/terraform-aws-s3-bucket.git?ref=master"
+  enabled                  = "${var.enabled}"
+  user_enabled             = "${var.user_enabled}"
+  versioning_enabled       = "${var.versioning_enabled}"
+  allowed_bucket_actions   = "${var.allowed_bucket_actions}"
+  name                     = "${var.name}"
+  stage                    = "${var.stage}"
+  namespace                = "${var.namespace}"
+}
+```
+
+
+
+
+
+
+## Makefile Targets
+```
+Available targets:
+
+  help                                Help screen
+  help/all                            Display help for all targets
+  help/short                          This help short screen
+  lint                                Lint terraform code
+
+```
+
+## Inputs
+
+| Name | Description | Type | Default | Required |
+|------|-------------|:----:|:-----:|:-----:|
+| acl | The canned ACL to apply. We recommend `private` to avoid exposing sensitive information | string | `private` | no |
+| allowed_bucket_actions | List of actions the user is permitted to perform on the S3 bucket | list | `<list>` | no |
+| attributes | Additional attributes (e.g. `1`) | list | `<list>` | no |
+| delimiter | Delimiter to be used between `namespace`, `stage`, `name` and `attributes` | string | `-` | no |
+| enabled | Set to `false` to prevent the module from creating any resources | string | `true` | no |
+| force_destroy | A boolean string that indicates all objects should be deleted from the bucket so that the bucket can be destroyed without error. These objects are not recoverable. | string | `false` | no |
+| kms_master_key_id | The AWS KMS master key ID used for the `SSE-KMS` encryption. This can only be used when you set the value of `sse_algorithm` as `aws:kms`. The default aws/s3 AWS KMS master key is used if this element is absent while the `sse_algorithm` is `aws:kms` | string | `` | no |
+| name | Name  (e.g. `app` or `db`) | string | - | yes |
+| namespace | Namespace (e.g. `eg` or `cp`) | string | - | yes |
+| policy | A valid bucket policy JSON document. Note that if the policy document is not specific enough (but still valid), Terraform may view the policy as constantly changing in a terraform plan. In this case, please make sure you use the verbose/specific version of the policy. | string | `` | no |
+| region | If specified, the AWS region this bucket should reside in. Otherwise, the region used by the callee. | string | `` | no |
+| sse_algorithm | The server-side encryption algorithm to use. Valid values are `AES256` and `aws:kms` | string | `AES256` | no |
+| stage | Stage (e.g. `prod`, `dev`, `staging`) | string | - | yes |
+| tags | Additional tags (e.g. `{ BusinessUnit = "XYZ" }` | map | `<map>` | no |
+| user_enabled | Set to `true` to create an S3 user with permission to access the bucket | string | `false` | no |
+| versioning_enabled | A state of versioning. Versioning is a means of keeping multiple variants of an object in the same bucket. | string | `false` | no |
+
+## Outputs
+
+| Name | Description |
+|------|-------------|
+| access_key_id | The access key ID |
+| bucket_arn | Bucket ARN |
+| bucket_domain_name | FQDN of bucket |
+| bucket_id | Bucket Name (aka ID) |
+| enabled | Is module enabled |
+| s3_bucket_arn | S3 bucket ARN |
+| secret_access_key | The secret access key. This will be written to the state file in plain-text |
+| user_arn | The ARN assigned by AWS for the user |
+| user_enabled | Is user creation enabled |
+| user_name | Normalized IAM user name |
+| user_unique_id | The user unique ID assigned by AWS |
+
+
+
+
+## Share the Love 
+
+Like this project? Please give it a ★ on [our GitHub](https://github.com/cloudposse/terraform-aws-s3-bucket)! (it helps us **a lot**) 
+
+Are you using this project or any of our other projects? Consider [leaving a testimonial][testimonial]. =)
+
+
+## Related Projects
+
+Check out these related projects.
+
+- [terraform-aws-cloudfront-s3-cdn](https://github.com/cloudposse/terraform-aws-cloudfront-s3-cdn) - Terraform module to easily provision CloudFront CDN backed by an S3 origin
+- [terraform-aws-s3-website](https://github.com/cloudposse/terraform-aws-s3-website) - Terraform Module for Creating S3 backed Websites and Route53 DNS
+- [terraform-aws-user-data-s3-backend](https://github.com/cloudposse/terraform-aws-user-data-s3-backend) - Terraform Module to Offload User Data to S3
+- [terraform-aws-s3-logs-athena-query](https://github.com/cloudposse/terraform-aws-s3-logs-athena-query) - A Terraform module that creates an Athena Database and Structure for querying S3 access logs
+- [terraform-aws-lb-s3-bucket](https://github.com/cloudposse/terraform-aws-lb-s3-bucket) - Terraform module to provision an S3 bucket with built in IAM policy to allow AWS Load Balancers to ship access logs
+- [terraform-aws-s3-log-storage](https://github.com/cloudposse/terraform-aws-s3-log-storage) - Terraform module creates an S3 bucket suitable for receiving logs from other AWS services such as S3, CloudFront, and CloudTrail
+
+
+
+## Help
+
+**Got a question?**
+
+File a GitHub [issue](https://github.com/cloudposse/terraform-aws-s3-bucket/issues), send us an [email][email] or join our [Slack Community][slack].
+
+[![README Commercial Support][readme_commercial_support_img]][readme_commercial_support_link]
+
+## Commercial Support
+
+Work directly with our team of DevOps experts via email, slack, and video conferencing. 
+
+We provide [*commercial support*][commercial_support] for all of our [Open Source][github] projects. As a *Dedicated Support* customer, you have access to our team of subject matter experts at a fraction of the cost of a full-time engineer. 
+
+[![E-Mail](https://img.shields.io/badge/[email protected])][email]
+
+- **Questions.** We'll use a Shared Slack channel between your team and ours.
+- **Troubleshooting.** We'll help you triage why things aren't working.
+- **Code Reviews.** We'll review your Pull Requests and provide constructive feedback.
+- **Bug Fixes.** We'll rapidly work to fix any bugs in our projects.
+- **Build New Terraform Modules.** We'll [develop original modules][module_development] to provision infrastructure.
+- **Cloud Architecture.** We'll assist with your cloud strategy and design.
+- **Implementation.** We'll provide hands-on support to implement our reference architectures. 
+
+
+
+## Terraform Module Development
+
+Are you interested in custom Terraform module development? Submit your inquiry using [our form][module_development] today and we'll get back to you ASAP.
+
+
+## Slack Community
+
+Join our [Open Source Community][slack] on Slack. It's **FREE** for everyone! Our "SweetOps" community is where you get to talk with others who share a similar vision for how to rollout and manage infrastructure. This is the best place to talk shop, ask questions, solicit feedback, and work together as a community to build totally *sweet* infrastructure.
+
+## Newsletter
+
+Signup for [our newsletter][newsletter] that covers everything on our technology radar.  Receive updates on what we're up to on GitHub as well as awesome new projects we discover. 
+
+## Contributing
+
+### Bug Reports & Feature Requests
+
+Please use the [issue tracker](https://github.com/cloudposse/terraform-aws-s3-bucket/issues) to report any bugs or file feature requests.
+
+### Developing
+
+If you are interested in being a contributor and want to get involved in developing this project or [help out](https://cpco.io/help-out) with our other projects, we would love to hear from you! Shoot us an [email][email].
+
+In general, PRs are welcome. We follow the typical "fork-and-pull" Git workflow.
+
+ 1. **Fork** the repo on GitHub
+ 2. **Clone** the project to your own machine
+ 3. **Commit** changes to your own branch
+ 4. **Push** your work back up to your fork
+ 5. Submit a **Pull Request** so that we can review your changes
+
+**NOTE:** Be sure to merge the latest changes from "upstream" before making a pull request!
+
+
+## Copyright
+
+Copyright © 2017-2019 [Cloud Posse, LLC](https://cpco.io/copyright)
+
+
+
+## License 
+
+[![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0) 
+
+See [LICENSE](LICENSE) for full details.
+
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+
+      https://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+
+
+
+
+
+
+
+
+
+## Trademarks
+
+All other trademarks referenced herein are the property of their respective owners.
+
+## About
+
+This project is maintained and funded by [Cloud Posse, LLC][website]. Like it? Please let us know by [leaving a testimonial][testimonial]!
+
+[![Cloud Posse][logo]][website]
+
+We're a [DevOps Professional Services][hire] company based in Los Angeles, CA. We ❤️  [Open Source Software][we_love_open_source].
+
+We offer [paid support][commercial_support] on all of our projects.  
+
+Check out [our other projects][github], [follow us on twitter][twitter], [apply for a job][jobs], or [hire us][hire] to help with your cloud strategy and implementation.
+
+
+
+### Contributors
+
+|  [![Erik Osterman][osterman_avatar]][osterman_homepage]<br/>[Erik Osterman][osterman_homepage] | [![Andriy Knysh][aknysh_avatar]][aknysh_homepage]<br/>[Andriy Knysh][aknysh_homepage] | [![Maxim Mironenko][maximmi_avatar]][maximmi_homepage]<br/>[Maxim Mironenko][maximmi_homepage] | [![Josh Myers][joshmyers_avatar]][joshmyers_homepage]<br/>[Josh Myers][joshmyers_homepage] |
+|---|---|---|---|
+
+  [osterman_homepage]: https://github.com/osterman
+  [osterman_avatar]: https://github.com/osterman.png?size=150
+  [aknysh_homepage]: https://github.com/aknysh
+  [aknysh_avatar]: https://github.com/aknysh.png?size=150
+  [maximmi_homepage]: https://github.com/maximmi
+  [maximmi_avatar]: https://github.com/maximmi.png?size=150
+  [joshmyers_homepage]: https://github.com/joshmyers
+  [joshmyers_avatar]: https://github.com/joshmyers.png?size=150
+
+
+
+[![README Footer][readme_footer_img]][readme_footer_link]
+[![Beacon][beacon]][website]
+
+  [logo]: https://cloudposse.com/logo-300x69.svg
+  [docs]: https://cpco.io/docs
+  [website]: https://cpco.io/homepage
+  [github]: https://cpco.io/github
+  [jobs]: https://cpco.io/jobs
+  [hire]: https://cpco.io/hire
+  [slack]: https://cpco.io/slack
+  [linkedin]: https://cpco.io/linkedin
+  [twitter]: https://cpco.io/twitter
+  [testimonial]: https://cpco.io/leave-testimonial
+  [newsletter]: https://cpco.io/newsletter
+  [email]: https://cpco.io/email
+  [commercial_support]: https://cpco.io/commercial-support
+  [we_love_open_source]: https://cpco.io/we-love-open-source
+  [module_development]: https://cpco.io/module-development
+  [terraform_modules]: https://cpco.io/terraform-modules
+  [readme_header_img]: https://cloudposse.com/readme/header/img?repo=cloudposse/terraform-aws-s3-bucket
+  [readme_header_link]: https://cloudposse.com/readme/header/link?repo=cloudposse/terraform-aws-s3-bucket
+  [readme_footer_img]: https://cloudposse.com/readme/footer/img?repo=cloudposse/terraform-aws-s3-bucket
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+  [readme_commercial_support_img]: https://cloudposse.com/readme/commercial-support/img?repo=cloudposse/terraform-aws-s3-bucket
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