├── .gitignore ├── .terraform.lock.hcl ├── LICENSE ├── README.md ├── main.tf ├── outputs.tf └── variables.tf /.gitignore: -------------------------------------------------------------------------------- 1 | # Local .terraform directories 2 | **/.terraform/* 3 | 4 | # .tfstate files 5 | *.tfstate 6 | *.tfstate.* 7 | 8 | # Crash log files 9 | crash.log 10 | 11 | # Ignore any .tfvars files that are generated automatically for each Terraform run. Most 12 | # .tfvars files are managed as part of configuration and so should be included in 13 | # version control. 14 | # 15 | # example.tfvars 16 | 17 | # Ignore override files as they are usually used to override resources locally and so 18 | # are not checked in 19 | override.tf 20 | override.tf.json 21 | *_override.tf 22 | *_override.tf.json 23 | 24 | # Include override files you do wish to add to version control using negated pattern 25 | # 26 | # !example_override.tf 27 | 28 | # Include tfplan files to ignore the plan output of command: terraform plan -out=tfplan 29 | # example: *tfplan* 30 | -------------------------------------------------------------------------------- /.terraform.lock.hcl: -------------------------------------------------------------------------------- 1 | # This file is maintained automatically by "terraform init". 2 | # Manual edits may be lost in future updates. 3 | 4 | provider "registry.terraform.io/hashicorp/aws" { 5 | version = "3.32.0" 6 | constraints = ">= 2.70.0" 7 | hashes = [ 8 | "h1:lmB3tbjy+QNNCyoVUfHTLpi1dtDJomBXeHN024byaHs=", 9 | "h1:tY5R3hRBB1v8v3MT+ofoCJ/Vz/b/4PXo3xtBKtw7T4A=", 10 | "zh:04e4f700c21b1f58e7603638160bd5ad3b85519c35dc75bada3e52b164d06d3e", 11 | "zh:09f2338404d4b2d4dcb29781ac59a6955d935745e896d4ee661d83cac8d7c677", 12 | "zh:16bdf96d8139268766921d5b891b865f67936190dc302283ba50b94e42510ec5", 13 | "zh:1f0eb671390ee41ddf22faf22d00da636e57164214a37c77f7d3fb1f19ea9cce", 14 | "zh:3703b0ba118887cb558085f4b7e732e4e374f455221fcf724bada6f71bd25d55", 15 | "zh:a344b8b1d0c541abcfc3a5bd22aa28d1a07aff416db753d53219158a86e956cc", 16 | "zh:a4798f3bf4ecbdfcd2ea72061e54053423a47f48812749b2cc7dc8dcf8a11eb4", 17 | "zh:aeb5c18afe26388748289f2a3819c7c9210cb669efe01b3e28bf542c51c83bd7", 18 | "zh:b0a3f5940f76dbd3ea9699f98f9cabc443c210c06f30caeb792e5843b7550cc1", 19 | "zh:baa2854e3fbf3df9653a5e6a0f1093a018dad39312346426f4bcefc2ebfd74cc", 20 | "zh:e305b3d227f2013ddd7cf22f2cfa4603a55187c8eddd07f980350a828b67ce49", 21 | ] 22 | } 23 | 24 | provider "registry.terraform.io/hashicorp/random" { 25 | version = "3.5.1" 26 | hashes = [ 27 | "h1:IL9mSatmwov+e0+++YX2V6uel+dV6bn+fC/cnGDK3Ck=", 28 | "zh:04e3fbd610cb52c1017d282531364b9c53ef72b6bc533acb2a90671957324a64", 29 | "zh:119197103301ebaf7efb91df8f0b6e0dd31e6ff943d231af35ee1831c599188d", 30 | "zh:4d2b219d09abf3b1bb4df93d399ed156cadd61f44ad3baf5cf2954df2fba0831", 31 | "zh:6130bdde527587bbe2dcaa7150363e96dbc5250ea20154176d82bc69df5d4ce3", 32 | "zh:6cc326cd4000f724d3086ee05587e7710f032f94fc9af35e96a386a1c6f2214f", 33 | "zh:78d5eefdd9e494defcb3c68d282b8f96630502cac21d1ea161f53cfe9bb483b3", 34 | "zh:b6d88e1d28cf2dfa24e9fdcc3efc77adcdc1c3c3b5c7ce503a423efbdd6de57b", 35 | "zh:ba74c592622ecbcef9dc2a4d81ed321c4e44cddf7da799faa324da9bf52a22b2", 36 | "zh:c7c5cde98fe4ef1143bd1b3ec5dc04baf0d4cc3ca2c5c7d40d17c0e9b2076865", 37 | "zh:dac4bad52c940cd0dfc27893507c1e92393846b024c5a9db159a93c534a3da03", 38 | "zh:de8febe2a2acd9ac454b844a4106ed295ae9520ef54dc8ed2faf29f12716b602", 39 | "zh:eab0d0495e7e711cca367f7d4df6e322e6c562fc52151ec931176115b83ed014", 40 | ] 41 | } 42 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Copyright (c) 2022 HashiCorp, Inc. 2 | 3 | Mozilla Public License Version 2.0 4 | ================================== 5 | 6 | 1. Definitions 7 | -------------- 8 | 9 | 1.1. "Contributor" 10 | means each individual or legal entity that creates, contributes to 11 | the creation of, or owns Covered Software. 12 | 13 | 1.2. "Contributor Version" 14 | means the combination of the Contributions of others (if any) used 15 | by a Contributor and that particular Contributor's Contribution. 16 | 17 | 1.3. "Contribution" 18 | means Covered Software of a particular Contributor. 19 | 20 | 1.4. "Covered Software" 21 | means Source Code Form to which the initial Contributor has attached 22 | the notice in Exhibit A, the Executable Form of such Source Code 23 | Form, and Modifications of such Source Code Form, in each case 24 | including portions thereof. 25 | 26 | 1.5. "Incompatible With Secondary Licenses" 27 | means 28 | 29 | (a) that the initial Contributor has attached the notice described 30 | in Exhibit B to the Covered Software; or 31 | 32 | (b) that the Covered Software was made available under the terms of 33 | version 1.1 or earlier of the License, but not also under the 34 | terms of a Secondary License. 35 | 36 | 1.6. "Executable Form" 37 | means any form of the work other than Source Code Form. 38 | 39 | 1.7. "Larger Work" 40 | means a work that combines Covered Software with other material, in 41 | a separate file or files, that is not Covered Software. 42 | 43 | 1.8. "License" 44 | means this document. 45 | 46 | 1.9. "Licensable" 47 | means having the right to grant, to the maximum extent possible, 48 | whether at the time of the initial grant or subsequently, any and 49 | all of the rights conveyed by this License. 50 | 51 | 1.10. "Modifications" 52 | means any of the following: 53 | 54 | (a) any file in Source Code Form that results from an addition to, 55 | deletion from, or modification of the contents of Covered 56 | Software; or 57 | 58 | (b) any new file in Source Code Form that contains any Covered 59 | Software. 60 | 61 | 1.11. "Patent Claims" of a Contributor 62 | means any patent claim(s), including without limitation, method, 63 | process, and apparatus claims, in any patent Licensable by such 64 | Contributor that would be infringed, but for the grant of the 65 | License, by the making, using, selling, offering for sale, having 66 | made, import, or transfer of either its Contributions or its 67 | Contributor Version. 68 | 69 | 1.12. "Secondary License" 70 | means either the GNU General Public License, Version 2.0, the GNU 71 | Lesser General Public License, Version 2.1, the GNU Affero General 72 | Public License, Version 3.0, or any later versions of those 73 | licenses. 74 | 75 | 1.13. "Source Code Form" 76 | means the form of the work preferred for making modifications. 77 | 78 | 1.14. "You" (or "Your") 79 | means an individual or a legal entity exercising rights under this 80 | License. For legal entities, "You" includes any entity that 81 | controls, is controlled by, or is under common control with You. For 82 | purposes of this definition, "control" means (a) the power, direct 83 | or indirect, to cause the direction or management of such entity, 84 | whether by contract or otherwise, or (b) ownership of more than 85 | fifty percent (50%) of the outstanding shares or beneficial 86 | ownership of such entity. 87 | 88 | 2. License Grants and Conditions 89 | -------------------------------- 90 | 91 | 2.1. Grants 92 | 93 | Each Contributor hereby grants You a world-wide, royalty-free, 94 | non-exclusive license: 95 | 96 | (a) under intellectual property rights (other than patent or trademark) 97 | Licensable by such Contributor to use, reproduce, make available, 98 | modify, display, perform, distribute, and otherwise exploit its 99 | Contributions, either on an unmodified basis, with Modifications, or 100 | as part of a Larger Work; and 101 | 102 | (b) under Patent Claims of such Contributor to make, use, sell, offer 103 | for sale, have made, import, and otherwise transfer either its 104 | Contributions or its Contributor Version. 105 | 106 | 2.2. Effective Date 107 | 108 | The licenses granted in Section 2.1 with respect to any Contribution 109 | become effective for each Contribution on the date the Contributor first 110 | distributes such Contribution. 111 | 112 | 2.3. Limitations on Grant Scope 113 | 114 | The licenses granted in this Section 2 are the only rights granted under 115 | this License. No additional rights or licenses will be implied from the 116 | distribution or licensing of Covered Software under this License. 117 | Notwithstanding Section 2.1(b) above, no patent license is granted by a 118 | Contributor: 119 | 120 | (a) for any code that a Contributor has removed from Covered Software; 121 | or 122 | 123 | (b) for infringements caused by: (i) Your and any other third party's 124 | modifications of Covered Software, or (ii) the combination of its 125 | Contributions with other software (except as part of its Contributor 126 | Version); or 127 | 128 | (c) under Patent Claims infringed by Covered Software in the absence of 129 | its Contributions. 130 | 131 | This License does not grant any rights in the trademarks, service marks, 132 | or logos of any Contributor (except as may be necessary to comply with 133 | the notice requirements in Section 3.4). 134 | 135 | 2.4. Subsequent Licenses 136 | 137 | No Contributor makes additional grants as a result of Your choice to 138 | distribute the Covered Software under a subsequent version of this 139 | License (see Section 10.2) or under the terms of a Secondary License (if 140 | permitted under the terms of Section 3.3). 141 | 142 | 2.5. Representation 143 | 144 | Each Contributor represents that the Contributor believes its 145 | Contributions are its original creation(s) or it has sufficient rights 146 | to grant the rights to its Contributions conveyed by this License. 147 | 148 | 2.6. Fair Use 149 | 150 | This License is not intended to limit any rights You have under 151 | applicable copyright doctrines of fair use, fair dealing, or other 152 | equivalents. 153 | 154 | 2.7. Conditions 155 | 156 | Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted 157 | in Section 2.1. 158 | 159 | 3. Responsibilities 160 | ------------------- 161 | 162 | 3.1. Distribution of Source Form 163 | 164 | All distribution of Covered Software in Source Code Form, including any 165 | Modifications that You create or to which You contribute, must be under 166 | the terms of this License. You must inform recipients that the Source 167 | Code Form of the Covered Software is governed by the terms of this 168 | License, and how they can obtain a copy of this License. You may not 169 | attempt to alter or restrict the recipients' rights in the Source Code 170 | Form. 171 | 172 | 3.2. Distribution of Executable Form 173 | 174 | If You distribute Covered Software in Executable Form then: 175 | 176 | (a) such Covered Software must also be made available in Source Code 177 | Form, as described in Section 3.1, and You must inform recipients of 178 | the Executable Form how they can obtain a copy of such Source Code 179 | Form by reasonable means in a timely manner, at a charge no more 180 | than the cost of distribution to the recipient; and 181 | 182 | (b) You may distribute such Executable Form under the terms of this 183 | License, or sublicense it under different terms, provided that the 184 | license for the Executable Form does not attempt to limit or alter 185 | the recipients' rights in the Source Code Form under this License. 186 | 187 | 3.3. Distribution of a Larger Work 188 | 189 | You may create and distribute a Larger Work under terms of Your choice, 190 | provided that You also comply with the requirements of this License for 191 | the Covered Software. If the Larger Work is a combination of Covered 192 | Software with a work governed by one or more Secondary Licenses, and the 193 | Covered Software is not Incompatible With Secondary Licenses, this 194 | License permits You to additionally distribute such Covered Software 195 | under the terms of such Secondary License(s), so that the recipient of 196 | the Larger Work may, at their option, further distribute the Covered 197 | Software under the terms of either this License or such Secondary 198 | License(s). 199 | 200 | 3.4. Notices 201 | 202 | You may not remove or alter the substance of any license notices 203 | (including copyright notices, patent notices, disclaimers of warranty, 204 | or limitations of liability) contained within the Source Code Form of 205 | the Covered Software, except that You may alter any license notices to 206 | the extent required to remedy known factual inaccuracies. 207 | 208 | 3.5. Application of Additional Terms 209 | 210 | You may choose to offer, and to charge a fee for, warranty, support, 211 | indemnity or liability obligations to one or more recipients of Covered 212 | Software. However, You may do so only on Your own behalf, and not on 213 | behalf of any Contributor. You must make it absolutely clear that any 214 | such warranty, support, indemnity, or liability obligation is offered by 215 | You alone, and You hereby agree to indemnify every Contributor for any 216 | liability incurred by such Contributor as a result of warranty, support, 217 | indemnity or liability terms You offer. You may include additional 218 | disclaimers of warranty and limitations of liability specific to any 219 | jurisdiction. 220 | 221 | 4. Inability to Comply Due to Statute or Regulation 222 | --------------------------------------------------- 223 | 224 | If it is impossible for You to comply with any of the terms of this 225 | License with respect to some or all of the Covered Software due to 226 | statute, judicial order, or regulation then You must: (a) comply with 227 | the terms of this License to the maximum extent possible; and (b) 228 | describe the limitations and the code they affect. Such description must 229 | be placed in a text file included with all distributions of the Covered 230 | Software under this License. Except to the extent prohibited by statute 231 | or regulation, such description must be sufficiently detailed for a 232 | recipient of ordinary skill to be able to understand it. 233 | 234 | 5. Termination 235 | -------------- 236 | 237 | 5.1. The rights granted under this License will terminate automatically 238 | if You fail to comply with any of its terms. However, if You become 239 | compliant, then the rights granted under this License from a particular 240 | Contributor are reinstated (a) provisionally, unless and until such 241 | Contributor explicitly and finally terminates Your grants, and (b) on an 242 | ongoing basis, if such Contributor fails to notify You of the 243 | non-compliance by some reasonable means prior to 60 days after You have 244 | come back into compliance. Moreover, Your grants from a particular 245 | Contributor are reinstated on an ongoing basis if such Contributor 246 | notifies You of the non-compliance by some reasonable means, this is the 247 | first time You have received notice of non-compliance with this License 248 | from such Contributor, and You become compliant prior to 30 days after 249 | Your receipt of the notice. 250 | 251 | 5.2. If You initiate litigation against any entity by asserting a patent 252 | infringement claim (excluding declaratory judgment actions, 253 | counter-claims, and cross-claims) alleging that a Contributor Version 254 | directly or indirectly infringes any patent, then the rights granted to 255 | You by any and all Contributors for the Covered Software under Section 256 | 2.1 of this License shall terminate. 257 | 258 | 5.3. In the event of termination under Sections 5.1 or 5.2 above, all 259 | end user license agreements (excluding distributors and resellers) which 260 | have been validly granted by You or Your distributors under this License 261 | prior to termination shall survive termination. 262 | 263 | ************************************************************************ 264 | * * 265 | * 6. Disclaimer of Warranty * 266 | * ------------------------- * 267 | * * 268 | * Covered Software is provided under this License on an "as is" * 269 | * basis, without warranty of any kind, either expressed, implied, or * 270 | * statutory, including, without limitation, warranties that the * 271 | * Covered Software is free of defects, merchantable, fit for a * 272 | * particular purpose or non-infringing. The entire risk as to the * 273 | * quality and performance of the Covered Software is with You. * 274 | * Should any Covered Software prove defective in any respect, You * 275 | * (not any Contributor) assume the cost of any necessary servicing, * 276 | * repair, or correction. This disclaimer of warranty constitutes an * 277 | * essential part of this License. No use of any Covered Software is * 278 | * authorized under this License except under this disclaimer. * 279 | * * 280 | ************************************************************************ 281 | 282 | ************************************************************************ 283 | * * 284 | * 7. Limitation of Liability * 285 | * -------------------------- * 286 | * * 287 | * Under no circumstances and under no legal theory, whether tort * 288 | * (including negligence), contract, or otherwise, shall any * 289 | * Contributor, or anyone who distributes Covered Software as * 290 | * permitted above, be liable to You for any direct, indirect, * 291 | * special, incidental, or consequential damages of any character * 292 | * including, without limitation, damages for lost profits, loss of * 293 | * goodwill, work stoppage, computer failure or malfunction, or any * 294 | * and all other commercial damages or losses, even if such party * 295 | * shall have been informed of the possibility of such damages. This * 296 | * limitation of liability shall not apply to liability for death or * 297 | * personal injury resulting from such party's negligence to the * 298 | * extent applicable law prohibits such limitation. Some * 299 | * jurisdictions do not allow the exclusion or limitation of * 300 | * incidental or consequential damages, so this exclusion and * 301 | * limitation may not apply to You. * 302 | * * 303 | ************************************************************************ 304 | 305 | 8. Litigation 306 | ------------- 307 | 308 | Any litigation relating to this License may be brought only in the 309 | courts of a jurisdiction where the defendant maintains its principal 310 | place of business and such litigation shall be governed by laws of that 311 | jurisdiction, without reference to its conflict-of-law provisions. 312 | Nothing in this Section shall prevent a party's ability to bring 313 | cross-claims or counter-claims. 314 | 315 | 9. Miscellaneous 316 | ---------------- 317 | 318 | This License represents the complete agreement concerning the subject 319 | matter hereof. If any provision of this License is held to be 320 | unenforceable, such provision shall be reformed only to the extent 321 | necessary to make it enforceable. Any law or regulation which provides 322 | that the language of a contract shall be construed against the drafter 323 | shall not be used to construe this License against a Contributor. 324 | 325 | 10. Versions of the License 326 | --------------------------- 327 | 328 | 10.1. New Versions 329 | 330 | Mozilla Foundation is the license steward. Except as provided in Section 331 | 10.3, no one other than the license steward has the right to modify or 332 | publish new versions of this License. Each version will be given a 333 | distinguishing version number. 334 | 335 | 10.2. Effect of New Versions 336 | 337 | You may distribute the Covered Software under the terms of the version 338 | of the License under which You originally received the Covered Software, 339 | or under the terms of any subsequent version published by the license 340 | steward. 341 | 342 | 10.3. Modified Versions 343 | 344 | If you create software not governed by this License, and you want to 345 | create a new license for such software, you may create and use a 346 | modified version of this License if you rename the license and remove 347 | any references to the name of the license steward (except to note that 348 | such modified license differs from this License). 349 | 350 | 10.4. Distributing Source Code Form that is Incompatible With Secondary 351 | Licenses 352 | 353 | If You choose to distribute Source Code Form that is Incompatible With 354 | Secondary Licenses under the terms of this version of the License, the 355 | notice described in Exhibit B of this License must be attached. 356 | 357 | Exhibit A - Source Code Form License Notice 358 | ------------------------------------------- 359 | 360 | This Source Code Form is subject to the terms of the Mozilla Public 361 | License, v. 2.0. If a copy of the MPL was not distributed with this 362 | file, You can obtain one at http://mozilla.org/MPL/2.0/. 363 | 364 | If it is not possible or desirable to put the notice in a particular 365 | file, then You may include the notice in a location (such as a LICENSE 366 | file in a relevant directory) where a recipient would be likely to look 367 | for such a notice. 368 | 369 | You may add additional accurate notices of copyright ownership. 370 | 371 | Exhibit B - "Incompatible With Secondary Licenses" Notice 372 | --------------------------------------------------------- 373 | 374 | This Source Code Form is "Incompatible With Secondary Licenses", as 375 | defined by the Mozilla Public License, v. 2.0. 376 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Learn Terraform - No-Code Provisioning 2 | 3 | This is a companion repository for HashiCorp's [No-Code Provisioning 4 | tutorial](https://learn.hashicorp.com/tutorials/terraform/no-code-provisioning). 5 | -------------------------------------------------------------------------------- /main.tf: -------------------------------------------------------------------------------- 1 | # Copyright (c) HashiCorp, Inc. 2 | # SPDX-License-Identifier: MPL-2.0 3 | 4 | provider "aws" { 5 | region = "us-east-2" 6 | } 7 | 8 | provider "random" {} 9 | 10 | data "aws_availability_zones" "available" {} 11 | 12 | resource "random_pet" "random" {} 13 | 14 | module "vpc" { 15 | source = "terraform-aws-modules/vpc/aws" 16 | version = "2.77.0" 17 | 18 | name = "${random_pet.random.id}-education" 19 | cidr = "10.0.0.0/16" 20 | azs = data.aws_availability_zones.available.names 21 | public_subnets = ["10.0.4.0/24", "10.0.5.0/24", "10.0.6.0/24"] 22 | enable_dns_hostnames = true 23 | enable_dns_support = true 24 | } 25 | 26 | resource "aws_db_subnet_group" "education" { 27 | name = "${random_pet.random.id}-education" 28 | subnet_ids = module.vpc.public_subnets 29 | 30 | tags = { 31 | Name = "${random_pet.random.id} Education" 32 | } 33 | } 34 | 35 | resource "aws_security_group" "rds" { 36 | name = "${random_pet.random.id}-education_rds" 37 | vpc_id = module.vpc.vpc_id 38 | 39 | ingress { 40 | from_port = 5432 41 | to_port = 5432 42 | protocol = "tcp" 43 | cidr_blocks = ["192.80.0.0/16"] 44 | } 45 | 46 | egress { 47 | from_port = 5432 48 | to_port = 5432 49 | protocol = "tcp" 50 | cidr_blocks = ["0.0.0.0/0"] 51 | } 52 | 53 | tags = { 54 | Name = "${random_pet.random.id}-education_rds" 55 | } 56 | } 57 | 58 | resource "aws_db_parameter_group" "education" { 59 | name = "${random_pet.random.id}-education" 60 | family = "postgres15" 61 | 62 | parameter { 63 | name = "log_connections" 64 | value = "1" 65 | } 66 | } 67 | 68 | resource "aws_db_instance" "education" { 69 | identifier = "${var.db_name}-${random_pet.random.id}" 70 | instance_class = "db.t3.micro" 71 | allocated_storage = 5 72 | engine = "postgres" 73 | engine_version = "15.6" 74 | username = var.db_username 75 | password = var.db_password 76 | db_subnet_group_name = aws_db_subnet_group.education.name 77 | vpc_security_group_ids = [aws_security_group.rds.id] 78 | parameter_group_name = aws_db_parameter_group.education.name 79 | publicly_accessible = true 80 | skip_final_snapshot = true 81 | } 82 | -------------------------------------------------------------------------------- /outputs.tf: -------------------------------------------------------------------------------- 1 | # Copyright (c) HashiCorp, Inc. 2 | # SPDX-License-Identifier: MPL-2.0 3 | 4 | output "rds_hostname" { 5 | description = "RDS instance hostname" 6 | value = aws_db_instance.education.address 7 | } 8 | 9 | output "rds_port" { 10 | description = "RDS instance port" 11 | value = aws_db_instance.education.port 12 | } 13 | 14 | output "rds_username" { 15 | description = "RDS instance root username" 16 | value = aws_db_instance.education.username 17 | } 18 | 19 | -------------------------------------------------------------------------------- /variables.tf: -------------------------------------------------------------------------------- 1 | # Copyright (c) HashiCorp, Inc. 2 | # SPDX-License-Identifier: MPL-2.0 3 | 4 | variable "db_name" { 5 | description = "Unique name to assign to RDS instance" 6 | } 7 | 8 | variable "db_username" { 9 | description = "RDS root username" 10 | } 11 | 12 | variable "db_password" { 13 | description = "RDS root user password" 14 | sensitive = true 15 | } --------------------------------------------------------------------------------