{"id":48332,"date":"2023-06-19T01:18:10","date_gmt":"2023-01-26T08:15:45","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8terragrunt%e5%b0%86terraform%e4%bb%a3%e7%a0%81%e9%80%82%e5%ba%a6%e5%9c%b0dry%e5%8c%96%e3%80%82\/"},"modified":"2024-04-30T09:34:47","modified_gmt":"2024-04-30T01:34:47","slug":"%e4%bd%bf%e7%94%a8terragrunt%e5%b0%86terraform%e4%bb%a3%e7%a0%81%e9%80%82%e5%ba%a6%e5%9c%b0dry%e5%8c%96%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8terragrunt%e5%b0%86terraform%e4%bb%a3%e7%a0%81%e9%80%82%e5%ba%a6%e5%9c%b0dry%e5%8c%96%e3%80%82\/","title":{"rendered":"\u4f7f\u7528Terragrunt\u5c06Terraform\u4ee3\u7801\u201c\u9002\u5ea6\u5730\u201dDRY\u5316"},"content":{"rendered":"<h1>\u6982\u8ff0<\/h1>\n<p>\u6211\u5011\u5c07\u9a57\u8b49\u4e00\u500b\u80fd\u5920\u4fdd\u6301 Terraform \u4ee3\u78bc\u7684 DRY \u7279\u6027\u548c\u7c21\u5316 CLI \u57f7\u884c\u7684\u5de5\u5177\uff0c\u540d\u70ba Terragrunt\u3002\u4f5c\u70ba\u4f7f\u7528\u6848\u4f8b\uff0c\u6211\u5011\u5c07\u8003\u616e\u5c07\u5df2\u7d93\u6709 workspace \u7ba1\u7406\u7684 Terraform \u74b0\u5883\u79fb\u690d\u5230 Terragrunt \u7684\u60c5\u6cc1\u3002<\/p>\n<h1>Terraform\u7684\u5de5\u4f5c\u533a\u529f\u80fd\u662f\u4ec0\u4e48\uff1f<\/h1>\n<p>&nbsp;<\/p>\n<p>\u8fd9\u662fTerraform\u7684\u4e00\u4e2a\u6807\u51c6\u529f\u80fd\uff0c\u53ef\u4ee5\u7528\u4e8e\u5728\u591a\u4e2a\u73af\u5883\u4e2d\u5171\u4eab\u76f8\u540c\u7684Terraform\u4ee3\u7801\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<p>\u901a\u8fc7\u81ea\u52a8\u7ba1\u7406\u540e\u7aef\u4ee5\u53ca\u4f7f\u7528`${terraform.workspace}`\u53d8\u91cf\u5c06\u73af\u5883\u540d\u79f0\u6ce8\u5165\u5230Terraform\u4ee3\u7801\u4e2d\uff0c\u53ef\u4ee5\u9ad8\u6548\u5730\u7f16\u5199\u5177\u6709\u9ad8\u5ea6\u53ef\u590d\u7528\u6027\u7684Terraform\u4ee3\u7801\u3002<\/p>\n<h1>Terragrunt\u662f\u4ec0\u4e48<\/h1>\n<p>&nbsp;<\/p>\n<p>\u542c\u8d77\u6765\u50cf\u662f\u4e00\u79cd\u80fd\u591f\u8ba9Terraform\u4ee3\u7801DRY\u5e76\u4e14\u6613\u4e8e\u7ef4\u62a4\u7684\u5de5\u5177\u3002\u672c\u6b21\u5c06\u9a8c\u8bc1\u4e0ebackend.tf\u7b49\u901a\u7528\u6a21\u677f\u6587\u4ef6\u76f8\u5173\u7684DRY\u529f\u80fd\u3002<\/p>\n<h1>\u52a8\u529b<\/h1>\n<p>\u4ee5\u6c49\u8bed\u539f\u751f\u65b9\u5f0f\u8f6c\u8ff0\u4ee5\u4e0b\u5185\u5bb9\uff0c\u53ea\u63d0\u4f9b\u4e00\u79cd\u9009\u9879\uff1a<br \/>\n\u6211\u5c06\u63d0\u4f9b\u6709\u5173\u5728\u4ec0\u4e48\u52a8\u673a\u4e0b\u8981\u6446\u8131\u4ee5workspace\u4e3a\u57fa\u7840\u3001\u91c7\u7528DRY\u65b9\u6cd5\u6784\u5efa\u7684Terraform\u73af\u5883\u7684\u524d\u63d0\u3002<br \/>\n\u5c3d\u7ba1\u4f7f\u7528workspace\u7684\u65b9\u5f0f\u53ef\u4ee5\u7075\u6d3b\u8fd0\u7528\uff0c\u4f46\u8fc7\u5ea6\u8ffd\u6c42DRY\u5f80\u5f80\u4f1a\u5bfc\u81f4\u4ee5\u4e0b\u8d1f\u9762\u5f71\u54cd\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u7279\u5b9a\u306e\u74b0\u5883\u3060\u3051\u5c11\u3057\u69cb\u6210\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u304c\u96e3\u3057\u3044<\/ul>\n<\/li>\n<\/ul>\n<p>terraform \u30b3\u30de\u30f3\u30c9\u306e\u5b9f\u884c\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u304c\u74b0\u5883\u3054\u3068\u306b\u5206\u96e2\u3055\u308c\u3066\u304a\u3089\u305a\u3001CI\/CD\u30c4\u30fc\u30eb\u3068\u306e\u76f8\u6027\u304c\u60aa\u3044<\/p>\n<p>\u8fd9\u662f\u6211\u7684\u89c2\u70b9\uff0cTerraform\u5b9e\u9645\u4e0a\u662f\u4e00\u4e2a\u7528\u4e8e\u58f0\u660e\u5f0f\u5730\u63cf\u8ff0\u57fa\u7840\u67b6\u6784\u7684\u5de5\u5177\uff0c\u4e0e\u5e94\u7528\u7a0b\u5e8f\u4ee3\u7801\u4e0d\u540c\uff0c\u5b83\u4e0d\u9700\u8981\u8fc7\u5ea6\u8ffd\u6c42\u5bf9\u4e0d\u540c\u73af\u5883\u7684DRY\uff0c\u800c\u662f\u66f4\u503e\u5411\u4e8e\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u5bb9\u5fcd\u4ee3\u7801\u7684\u91cd\u590d\u7ba1\u7406\uff0c\u4ee5\u4fbf\u53ef\u4ee5\u7075\u6d3b\u5730\u7ba1\u7406\u3002<\/p>\n<p>\u8003\u8651\u4ee5\u8fd9\u79cd\u52a8\u673a\uff0c\u6446\u8131\u8fc7\u5ea6\u4f9d\u8d56DRY\u7684Terraform\u73af\u5883\uff0c\u5e76\u5f15\u5165\u80fd\u591f\u9002\u5ea6\u7ba1\u7406\u4ee3\u7801\u7684terragrunt\u3002<\/p>\n<h1>\u642d\u5efa\u57fa\u672c\u73af\u5883<\/h1>\n<h2>\u521b\u5efaTerraform\u9879\u76ee<\/h2>\n<p>\u5728\u79fb\u690d\u5230terragrunt\u4e4b\u524d\uff0c\u6211\u4eec\u4f1a\u6784\u5efa\u4e00\u4e2a\u4f5c\u4e3a\u57fa\u51c6\u7684Terraform\u73af\u5883\u3002<br \/>\n\u8981\u6c42\u5982\u4e0b\uff1a<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u672c\u756a\u74b0\u5883\u3068\u958b\u767a\u74b0\u5883\u3092 env \u914d\u4e0b\u306e tfvars \u30d5\u30a1\u30a4\u30eb\u3067\u5206\u96e2<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">backend\u306fS3\u3092\u6307\u5b9a<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u57fa\u672c\u3068\u306a\u308b\u30ea\u30bd\u30fc\u30b9\u306f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u76f4\u4e0b\u306e main.tf \u3068\u3001\u305d\u3053\u304b\u3089\u547c\u3073\u51fa\u3055\u308c\u308b modules \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u914d\u4e0b\u3067\u5b9a\u7fa9<\/ul>\n<\/li>\n<\/ul>\n<p>\u7c21\u5358\u306e\u305f\u3081\u3001\u4f5c\u6210\u3059\u308b\u30ea\u30bd\u30fc\u30b9\u306fS3\u306e\u307f\u306b\u3057\u3066\u3044\u307e\u3059<\/p>\n<p>\u6211\u64b0\u5199\u7684\u4ee3\u7801\u5982\u4e0b\u6240\u793a\u3002<\/p>\n<p>https:\/\/github.com\/kzk-maeda\/terraform-ci\/commit\/69451d2eb449be25b352a0ab24897e28e18a9a96<br \/>\n\u251c\u2500\u2500 Taskfile.yml<br \/>\n\u251c\u2500\u2500 env<br \/>\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 dev<br \/>\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u2514\u2500\u2500 terraform.tfvars<br \/>\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 prod<br \/>\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u2514\u2500\u2500 terraform.tfvars<br \/>\n\u251c\u2500\u2500 module<br \/>\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 s3<br \/>\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 main.tf<br \/>\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 output.tf<br \/>\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 provider.tf<br \/>\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 variables.tf<br \/>\n\u251c\u2500\u2500 backend.tf<br \/>\n\u251c\u2500\u2500 main.tf<br \/>\n\u251c\u2500\u2500 provider.tf<br \/>\n\u2514\u2500\u2500 variable.tf<\/p>\n<h2>\u5728\u6bcf\u4e2a\u73af\u5883\u4e2d\u5e94\u7528<\/h2>\n<p>\u9996\u5148\uff0c\u4f7f\u7528terraform workspace new\u547d\u4ee4\u521b\u5efa\u6240\u9700\u7684\u5de5\u4f5c\u533a\u3002<\/p>\n<pre class=\"post-pre\"><code>terraform workspace new dev\r\nterraform workspace new prod\r\n<\/code><\/pre>\n<p>\u8ba1\u5212\/\u5e94\u7528\u547d\u4ee4\u88ab\u6574\u7406\u5728 Taskfile.yml \u4e2d\uff0c\u4f46\u57fa\u672c\u4e0a\u662f\u901a\u8fc7\u9009\u62e9\u5de5\u4f5c\u533a\u5e76\u4f20\u9012\u73af\u5883\u7279\u5b9a\u7684 terraform.tfvars \u53c2\u6570\u6765\u5b9e\u73b0\u7684\u3002<\/p>\n<pre class=\"post-pre\"><code>terraform plan <span class=\"nt\">-var-file<\/span> .\/env\/<span class=\"sb\">`<\/span>terraform workspace show<span class=\"sb\">`<\/span>\/terraform.tfvars\r\nterraform apply <span class=\"nt\">-var-file<\/span> .\/env\/<span class=\"sb\">`<\/span>terraform workspace show<span class=\"sb\">`<\/span>\/terraform.tfvars\r\n<\/code><\/pre>\n<p>\u7136\u540e\uff0c\u5bf9\u4e8e\u5728bachend.tf\u4e2d\u5b9a\u4e49\u7684\u6876\u8fdb\u884c\u5bf9\u5e94\uff0c\u5c06\u5728\u8fdc\u7a0b\u540e\u7aef\u521b\u5efa\u4ee5\u4e0b\u65b9\u5f0f\u7684\u72b6\u6001\u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code>s3:\/\/env:\/dev\/path\/to\/terraform.tfstate\r\ns3:\/\/env:\/prod\/path\/to\/terraform.tfstate\r\n<\/code><\/pre>\n<p>\u8fd9\u91cc\u7684\u91cd\u70b9\u662f\uff0cterraform workspace \u81ea\u52a8\u5c06\u4e0e\u73af\u5883\u5bf9\u5e94\u7684\u73af\u5883\u66ff\u6362\u4e3a :env\/dev \u6216 :env\/prod \u8fd9\u6837\u7684\u952e\u3002<br \/>\n\u4f7f\u7528 terraform workspace\uff0c\u53ef\u4ee5\u4ee5\u8fd9\u79cd\u65b9\u5f0f\u5bf9\u591a\u4e2a\u73af\u5883\u7684\u72b6\u6001\u6587\u4ef6\u8fdb\u884c\u5206\u5272\u7ba1\u7406\u3002<\/p>\n<p>\u8fd9\u4e2a\u5de5\u4f5c\u533a\u7ba1\u7406\u7684Terraform\u9879\u76ee\u5df2\u7ecf\u521b\u5efa\u5b8c\u6bd5\uff0c\u63a5\u4e0b\u6765\u6211\u4eec\u5c06\u628a\u5b83\u8f6c\u6362\u4e3aterragrunt\u7ba1\u7406\u7684\u9879\u76ee\u3002<\/p>\n<h1>\u5b89\u88c5Terragrunt<\/h1>\n<h2>\u5b89\u88c5<\/h2>\n<p>\u8bf7\u53c2\u8003\u4ee5\u4e0b\u7f51\u7ad9\u4e0a\u7684\u5b89\u88c5\u6b65\u9aa4\uff0c\u5e76\u6839\u636e\u60a8\u7684\u73af\u5883\u8fdb\u884c\u5b89\u88c5\u3002<\/p>\n<ul class=\"post-ul\">https:\/\/terragrunt.gruntwork.io\/docs\/getting-started\/install\/<\/ul>\n<p>\u57fa\u672c\u4e0a\u56e0\u4e3a\u662f\u7531\u5305\u7ba1\u7406\u5668\u8fdb\u884c\u7ba1\u7406\uff0c\u6240\u4ee5\u5e94\u8be5\u4e0d\u4f1a\u5f88\u96be\u3002<\/p>\n<h2>\u79fb\u52a8state\u6587\u4ef6<\/h2>\n<p>\u5c06\u7531 terraform workspace \u521b\u5efa\u7684\u72b6\u6001\u6587\u4ef6\u79fb\u52a8\u5230\u53ef\u4ee5\u7531 terragrunt \u7ba1\u7406\u7684\u4f4d\u7f6e\u3002<\/p>\n<p>\u5982\u524d\u6240\u8ff0\uff0c\u5728 terraform workspace \u4e2d\uff0c\u4f1a\u5728\u4ee5\u4e0b Key \u4e0b\u521b\u5efa state \u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code>s3:\/\/env:\/dev\/path\/to\/terraform.tfstate\r\ns3:\/\/env:\/prod\/path\/to\/terraform.tfstate\r\n<\/code><\/pre>\n<p>\u5982\u679c\u4f7f\u7528terragrunt\uff0c\u8fd9\u4e2aenv:dev\u5c42\u6b21\u7ed3\u6784\u4f1a\u53d8\u5f97\u68d8\u624b\uff0c\u6240\u4ee5\u65e0\u6cd5\u76f4\u63a5\u4f7f\u7528\u6b64\u952e\u3002\u56e0\u6b64\uff0c\u5c06\u72b6\u6001\u6587\u4ef6\u79fb\u52a8\u5230\u4ee5\u4e0b\u952e\u4e0b\u3002<\/p>\n<pre class=\"post-pre\"><code>s3:\/\/env\/dev\/path\/to\/terraform.tfstate\r\ns3:\/\/env\/prod\/path\/to\/terraform.tfstate\r\n<\/code><\/pre>\n<p>\u73af\u5883\u5df2\u66f4\u6539\u4e3aenv\u3002\u5728terragrunt\u4e2d\uff0c\u4f7f\u7528\u5728\u540e\u7eed\u914d\u7f6e\u6587\u4ef6\u4e2d\u5b9a\u4e49\u7684 ${path_relative_to_include()} \u51fd\u6570\uff0c\u5c06\u5176\u66ff\u6362\u4e3a\u73af\u5883\/ dev \u7b49\u73af\u5883\u7279\u5b9a\u5c42\u7ea7\u6765\u5f15\u7528\u72b6\u6001\u6587\u4ef6\uff0c\u56e0\u6b64\u9700\u8981\u6839\u636e\u8be5\u5f62\u5f0f\u79fb\u52a8\u72b6\u6001\u6587\u4ef6\u3002<\/p>\n<h2>\u5bf9\u652f\u6301terragrunt\u7684\u4ee3\u7801\u8fdb\u884c\u4fee\u6b63\uff08\u5f00\u53d1\u7248\uff09<\/h2>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u628a\u5df2\u7ecf\u521b\u5efa\u7684 Terraform \u4ee3\u7801\u8f6c\u6362\u4e3a Terragunt \u53ef\u7ba1\u7406\u7684\u683c\u5f0f\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u5fc5\u8981\u7684\u6b65\u9aa4\u3002<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u5c06 *.tf \u6587\u4ef6\u79fb\u52a8\u5230\u73af\u5883\u76ee\u5f55\u4e2d<\/ol>\n<\/li>\n<\/ol>\n<p>\u5728 *.tf \u6587\u4ef6\u4e2d\u4f7f\u7528 terraform.workspace \u6765\u586b\u5145\u503c\u7684\u4f4d\u7f6e\uff0c\u901a\u8fc7 vars \u8f6c\u63a5\u5b9e\u73b0\u6ce8\u5165<\/p>\n<p>\u5c06 terragrunt \u7684 backend.tf \u548c provider.tf \u6587\u4ef6\u6dfb\u52a0\u5230 git ignore \u4e2d\uff0c\u4ee5\u5b9e\u73b0DRY\uff08\u4e0d\u91cd\u590d\u7f16\u5199\uff09\u7684\u7ba1\u7406<\/p>\n<p>\u521b\u5efa\u5e76\u90e8\u7f72 terragrunt \u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n<h3>\u5c06*.tf\u6587\u4ef6\u79fb\u52a8\u5230\u76f8\u5e94\u73af\u5883\u7684\u76ee\u5f55\u4e2d\u3002<\/h3>\n<p>\u5c06\u4e0a\u8ff0\u7684\u76ee\u5f55\u7ed3\u6784\u6539\u4e3a\u4ee5\u4e0b\u65b9\u5f0f\u3002<\/p>\n<pre class=\"post-pre\"><code>\u251c\u2500\u2500 Taskfile.yml\r\n\u251c\u2500\u2500 env\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 dev\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 main.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 variables.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 terragrunt.hcl\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u2514\u2500\u2500 terraform.tfvars\r\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 prod\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 main.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 variables.tf  \r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 terragrunt.hcl  \r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u2514\u2500\u2500 terraform.tfvars\r\n\u251c\u2500\u2500 module\r\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 s3\r\n\u2502\u00a0\u00a0     \u251c\u2500\u2500 main.tf\r\n\u2502\u00a0\u00a0     \u251c\u2500\u2500 output.tf\r\n\u2502\u00a0\u00a0     \u251c\u2500\u2500 provider.tf\r\n\u2502\u00a0\u00a0     \u2514\u2500\u2500 variables.tf\r\n\u251c\u2500\u2500 .gitignore\r\n\u2514\u2500\u2500 terragrunt.hcl\r\n<\/code><\/pre>\n<p>\u8bf7\u5c06 main.tf \u7b49\u6587\u4ef6\u79fb\u52a8\u5230\u6bcf\u4e2a\u73af\u5883\u7684\u5b50\u76ee\u5f55\u4e0b\uff0c\u5c31\u50cf\u540e\u9762\u5c06\u8981\u8ba8\u8bba\u7684 terragrunt.hcl \u6587\u4ef6\u4e00\u6837\uff0c\u8bf7\u8ba4\u8bc6\u8fd9\u4e2a\u5c42\u6b21\u7ed3\u6784\u4e2d\u4f1a\u521b\u5efa\u8fd9\u6837\u7684\u6587\u4ef6\u3002<\/p>\n<h3>\u5728*.tf\u6587\u4ef6\u4e2d\uff0c\u901a\u8fc7\u4f7f\u7528terraform.workspace\u6765\u586b\u5145\u503c\u7684\u90e8\u5206\uff0c\u9700\u8981\u901a\u8fc7vars\u6765\u6ce8\u5165\u8fdb\u884c\u4fee\u6b63\u3002<\/h3>\n<p>\u5728\u539f\u59cb\u7684 main.tf \u6587\u4ef6\u4e2d\uff0c\u53ef\u4ee5\u770b\u5230\u4ee5\u4e0b\u7c7b\u4f3c\u7684\u63cf\u8ff0\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c1\"># main.tf<\/span>\r\n<span class=\"nx\">resource<\/span> <span class=\"s2\">\"aws_s3_bucket\"<\/span> <span class=\"s2\">\"this\"<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"nx\">bucket<\/span> <span class=\"p\">=<\/span> <span class=\"s2\">\"${terraform.workspace}-${var.bucket_name}-${data.aws_caller_identity.current.account_id}\"<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u5728${terraform.workspace}\u4e2d\uff0c\u6307\u5b9a\u7684\u5de5\u4f5c\u533a\u540d\u79f0\uff08\u4f8b\u5982dev\uff09\u88ab\u7528\u4f5c\u53c2\u6570\u503c\uff0c\u4f46\u662f\u5728\u6446\u8131\u5de5\u4f5c\u533a\u7684\u60c5\u51b5\u4e0b\uff0c\u8be5\u53c2\u6570\u5c06\u65e0\u6cd5\u4f7f\u7528\u3002<br \/>\n\uff08\u4e25\u683c\u6765\u8bf4\uff0c\u5b83\u5728backend\u4e2d\u5f15\u7528\u4e86env: Key\u4e0b\u7684\u503c\uff09<\/p>\n<p>\u6211\u5011\u5c07\u4ee5vars\u65b9\u5f0f\u9032\u884c\u8b8a\u66f4\u4ee5\u7372\u53d6\u9019\u500b\u3002<\/p>\n<pre class=\"post-pre\"><code># main.tf\r\nresource \"aws_s3_bucket\" \"this\" {\r\n  bucket = \"${var.env}-${var.bucket_name}-${data.aws_caller_identity.current.account_id}\"\r\n}\r\n<\/code><\/pre>\n<p>\u53ea\u9700\u4fee\u6539 variables.tf \u6587\u4ef6\uff0c\u901a\u8fc7 vars \u6765\u6ce8\u5165\u73af\u5883\u53d8\u91cf\u5c31\u53ef\u4ee5\u4e86\u3002<\/p>\n<h3>\u4f7f\u7528terragrunt\u53ef\u4ee5\u5c06backend.tf\u548cprovider.tf\u6587\u4ef6\u7ba1\u7406\u5f97\u66f4\u52a0\u7b26\u5408DRY\u539f\u5219\uff0c\u5e76\u5c06\u5b83\u4eec\u6dfb\u52a0\u5230.gitignore\u6587\u4ef6\u4e2d\u3002<\/h3>\n<p>\u5728\u63a5\u4e0b\u6765\u7684\u6b65\u9aa4\u4e2d\uff0c\u5c06\u5f15\u5165 terragrunt\uff0c\u4f46\u662f\u5f53 terragrunt \u6267\u884c\u65f6\uff0c\u5b83\u4f1a\u5728\u76ee\u6807\u76ee\u5f55\u4e2d\u521b\u5efa backend.tf \u548c provider.tf \u6587\u4ef6\u3002<br \/>\n\u7531\u4e8e\u6211\u4eec\u6b63\u5728\u5c1d\u8bd5\u5c06\u8fd9\u4e9b\u6587\u4ef6\u4ee5 DRY\uff08Don&#8217;t Repeat Yourself\uff09\u7684\u65b9\u5f0f\u8fdb\u884c\u7ba1\u7406\uff0c\u6240\u4ee5\u5982\u679c\u6bcf\u6b21\u521b\u5efa\u65f6\u90fd\u5c06\u5b83\u4eec\u653e\u5728git\u7ba1\u7406\u4e0b\uff0c\u6700\u7ec8\u7ba1\u7406\u6587\u4ef6\u7684\u6570\u91cf\u5c06\u4f1a\u589e\u52a0\uff0c\u65e0\u6cd5\u4eab\u53d7\u5230\u4f18\u52bf\u3002<\/p>\n<p>\u6240\u4ee5\uff0c\u6211\u4f1a\u5728.gitignore\u6587\u4ef6\u4e2d\u5c06\u8fd9\u4e9b\u6587\u4ef6\u8bbe\u4e3a\u5ffd\u7565\u3002<\/p>\n<pre class=\"post-pre\"><code># .gitignre\r\nbackend.tf\r\nprovider.tf\r\n<\/code><\/pre>\n<h3>4. \u521b\u5efa\u548c\u653e\u7f6e terragrunt \u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u5728\u9879\u76ee\u7684\u6839\u76ee\u5f55\u548c\u6bcf\u4e2a\u73af\u5883\u7684\u76ee\u5f55\u4e2d\uff0c\u90fd\u8981\u653e\u7f6e terragrunt \u7684\u914d\u7f6e\u6587\u4ef6\u3002<br \/>\n\u8fd9\u4e24\u4e2a\u914d\u7f6e\u6587\u4ef6\u7684\u6587\u4ef6\u540d\u90fd\u662f terragrunt.hcl\u3002<\/p>\n<p>\u9996\u5148\uff0c\u9879\u76ee\u5e95\u4e0b\u7684\u914d\u7f6e\u6587\u4ef6\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u65b9\u5f0f\u8fdb\u884c\u8bb0\u5f55\u3002<\/p>\n<pre class=\"post-pre\"><code>remote_state {\r\n  backend = \"s3\"\r\n  generate = {\r\n    path      = \"backend.tf\"\r\n    if_exists = \"overwrite_terragrunt\"\r\n  }\r\n  config = {\r\n    bucket = \"kzk-sandbox-terraform-tfstate\"\r\n\r\n    key = \"${path_relative_to_include()}\/terragrunt\/terraform.tfstate\"\r\n    region         = \"ap-northeast-1\"\r\n    encrypt        = true\r\n  }\r\n}\r\n\r\ngenerate \"provider\" {\r\n  path = \"provider.tf\"\r\n  if_exists = \"overwrite_terragrunt\"\r\n  contents = &lt;&lt;EOF\r\nprovider \"aws\" {\r\n  region                  = \"ap-northeast-1\"\r\n  version                 = \"~&gt;4.0\"\r\n  shared_credentials_file = \".aws\/credential\"\r\n  profile                 = \"ci\"\r\n}\r\ndata \"aws_caller_identity\" \"current\" {}\r\ndata \"aws_region\" \"current\" {}\r\nEOF\r\n}\r\n<\/code><\/pre>\n<p>\u5728 remote_state \u5757\u4e2d\uff0c\u7f16\u5199\u7528\u4e8e backend.tf \u6587\u4ef6\u7684\u6a21\u677f\u5185\u5bb9\u3002<\/p>\n<p>\u8bf7\u6ce8\u610f &#8220;${path_relative_to_include()}\/&#8221; \u8fd9\u4e2a\u8def\u5f84\u3002<br \/>\n\u8fd9\u4e2a\u8def\u5f84\u5c06\u4f1a\u88ab\u66ff\u6362\u4e3a\u524d\u9762\u63d0\u5230\u7684 env\/dev \u7b49\u952e\u3002<\/p>\n<p>\u5728&#8221;provider&#8221;\u65b9\u5757\u4e2d\uff0c\u6211\u4eec\u5c06\u5185\u5bb9\u5199\u5165 provider.tf \u6587\u4ef6\u4e2d\u3002<\/p>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u63cf\u8ff0\u73af\u5883\u7279\u5b9a\u76ee\u5f55\u4e0b\u7684\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code>include \"root\" {\r\n  path = find_in_parent_folders()\r\n}\r\n<\/code><\/pre>\n<p>\u901a\u8fc7\u914d\u7f6e\u8fd9\u4e24\u4e2a\u8bbe\u7f6e\u6587\u4ef6\uff0c\u53ef\u4ee5\u5c06\u5206\u6563\u7684terraform\u4ee3\u7801\u6309\u7167\u73af\u5883\u5212\u5206\uff0c\u5e76\u4ee5DRY\u7684\u65b9\u5f0f\u7f16\u5199\u53ef\u4f9b\u5404\u4e2a\u73af\u5883\u5171\u4eab\u7684\u90e8\u5206\u3002<\/p>\n<h2>\u6307\u5b9a\u4e00\u4e2a state \u6587\u4ef6\u5e76\u6267\u884c\u8ba1\u5212\u3002<\/h2>\n<p>\u4f7f\u7528terragrunt\u547d\u4ee4\u53ef\u4ee5\u50cfterraform\u4e00\u6837\u64cd\u4f5c\uff0c\u5b83\u80fd\u591f\u6267\u884c\u7279\u5b9a\u7684\u547d\u4ee4\u3002<br \/>\n\u5728\u6bcf\u4e2a\u73af\u5883\u7684\u76ee\u5f55\u4e2d\u5207\u6362\uff0c\u5e76\u6267\u884cterragrunt\u547d\u4ee4\u3002<\/p>\n<pre class=\"post-pre\"><code>cd path\/to\/env\/dev\/\r\nterragrunt init\r\nterragrunt plan\r\nterragrunt apply\r\n<\/code><\/pre>\n<p>\u901a\u8fc7\u8fd0\u884c terragrunt init \u547d\u4ee4\uff0c\u60a8\u5c06\u770b\u5230\u5728 env\/dev \u76ee\u5f55\u4e0b\u751f\u6210 backend.tf \u548c provider.tf \u6587\u4ef6\u3002\u63a5\u4e0b\u6765\uff0c\u6267\u884c plan \/ apply \u547d\u4ee4\u6765\u5e94\u7528\u5dee\u5f02\u5230\u73af\u5883\u4e2d\u3002<\/p>\n<p>\u6211\u8ba4\u4e3a\u4f60\u80fd\u591f\u6309\u7167\u8fd9\u4e2a\u6b65\u9aa4\u5e94\u7528terragrunt\u3002<br \/>\n\u53c2\u8003\u5dee\u5f02\u5728\u8fd9\u91cc\u3002<\/p>\n<p>&nbsp;<\/p>\n<h1>\u6700\u540e<\/h1>\n<p>\u6211\u5df2\u7ecf\u8bb0\u5f55\u4e86\u4eceterraform\u5de5\u4f5c\u533a\u8fc1\u79fb\u5230terragrunt\u7684\u6b65\u9aa4\u3002<\/p>\n<p>\u4e3a\u4e86\u5bf9\u591a\u4e2a\u73af\u5883\u7684Terraform\u4ee3\u7801\u8fdb\u884cDRY\u7ba1\u7406\uff0c\u6700\u5f00\u59cb\u7684\u6b65\u9aa4\u901a\u5e38\u662f\u5f15\u5165\u6a21\u5757\uff0c\u63a5\u7740\u4f7f\u7528\u5de5\u4f5c\u7a7a\u95f4\u3002\u6211\u8ba4\u4e3a\uff0c\u867d\u7136\u8fd9\u79cd\u505a\u6cd5\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u53ef\u4ee5\u6ee1\u8db3\u9700\u6c42\uff0c\u4f46\u8fc7\u5ea6\u5730\u8fdb\u884cDRY\u63cf\u8ff0\u4f1a\u5e26\u6765\u95ee\u9898\uff0c\u56e0\u6b64\u6211\u60f3\u6446\u8131\u5bf9\u5de5\u4f5c\u7a7a\u95f4\u7684\u4f9d\u8d56\u3002\u7136\u800c\uff0c\u6211\u53c8\u4e0d\u60f3\u91cd\u590d\u7ba1\u7406\u76f8\u540c\u7684\u6587\u4ef6\uff0c\u6240\u4ee5\u6211\u5c1d\u8bd5\u4e86\u4f7f\u7528terragrunt\u4f5c\u4e3a\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<p>\u6839\u636eTerraform\u7684\u6700\u4f73\u5b9e\u8df5\u8fdb\u884c\u7ba1\u7406\u4ecd\u5728\u6211\u4e2a\u4eba\u4e2d\u5b66\u4e60\u9636\u6bb5\uff0c\u6211\u8ba4\u4e3a\u6b64\u6b21\u5c1d\u8bd5\u7684Terragrunt\u662f\u4e00\u4e2a\u53ef\u4ee5\u4fdd\u8bc1\u73af\u5883\u7075\u6d3b\u6027\u5e76\u4e14\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u5b9e\u73b0DRY\u4ee3\u7801\u7ba1\u7406\u7684\u5408\u9002\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<p>\u5982\u679c\u5bf9\u4e8e\u6709\u76f8\u540c\u70e6\u607c\u7684\u4eba\u4eec\u80fd\u591f\u6210\u4e3a\u67d0\u79cd\u53c2\u8003\uff0c\u6211\u5c06\u611f\u5230\u975e\u5e38\u5e78\u8fd0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8ff0 \u6211\u5011\u5c07\u9a57\u8b49\u4e00\u500b\u80fd\u5920\u4fdd\u6301 Terraform \u4ee3\u78bc\u7684 DRY \u7279\u6027\u548c\u7c21\u5316 CLI \u57f7\u884c\u7684\u5de5\u5177\uff0c\u540d\u70ba Ter [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-48332","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u4f7f\u7528Terragrunt\u5c06Terraform\u4ee3\u7801\u201c\u9002\u5ea6\u5730\u201dDRY\u5316 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528terragrunt\u5c06terraform\u4ee3\u7801\u9002\u5ea6\u5730dry\u5316\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u4f7f\u7528Terragrunt\u5c06Terraform\u4ee3\u7801\u201c\u9002\u5ea6\u5730\u201dDRY\u5316\" \/>\n<meta property=\"og:description\" content=\"\u6982\u8ff0 \u6211\u5011\u5c07\u9a57\u8b49\u4e00\u500b\u80fd\u5920\u4fdd\u6301 Terraform \u4ee3\u78bc\u7684 DRY \u7279\u6027\u548c\u7c21\u5316 CLI \u57f7\u884c\u7684\u5de5\u5177\uff0c\u540d\u70ba Ter [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528terragrunt\u5c06terraform\u4ee3\u7801\u9002\u5ea6\u5730dry\u5316\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-01-26T08:15:45+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-30T01:34:47+00:00\" \/>\n<meta name=\"author\" content=\"\u79d1, \u96c5\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u79d1, \u96c5\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8terragrunt%e5%b0%86terraform%e4%bb%a3%e7%a0%81%e9%80%82%e5%ba%a6%e5%9c%b0dry%e5%8c%96%e3%80%82\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8terragrunt%e5%b0%86terraform%e4%bb%a3%e7%a0%81%e9%80%82%e5%ba%a6%e5%9c%b0dry%e5%8c%96%e3%80%82\/\",\"name\":\"\u4f7f\u7528Terragrunt\u5c06Terraform\u4ee3\u7801\u201c\u9002\u5ea6\u5730\u201dDRY\u5316 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-01-26T08:15:45+00:00\",\"dateModified\":\"2024-04-30T01:34:47+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/41e222757cdd2a3365361328bd79970a\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8terragrunt%e5%b0%86terraform%e4%bb%a3%e7%a0%81%e9%80%82%e5%ba%a6%e5%9c%b0dry%e5%8c%96%e3%80%82\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8terragrunt%e5%b0%86terraform%e4%bb%a3%e7%a0%81%e9%80%82%e5%ba%a6%e5%9c%b0dry%e5%8c%96%e3%80%82\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8terragrunt%e5%b0%86terraform%e4%bb%a3%e7%a0%81%e9%80%82%e5%ba%a6%e5%9c%b0dry%e5%8c%96%e3%80%82\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u4f7f\u7528Terragrunt\u5c06Terraform\u4ee3\u7801\u201c\u9002\u5ea6\u5730\u201dDRY\u5316\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/41e222757cdd2a3365361328bd79970a\",\"name\":\"\u79d1, \u96c5\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/1b2d3e00a7df03689797ebd4af8c5827ba5af936849a71050ec331f4cf902c5d?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/1b2d3e00a7df03689797ebd4af8c5827ba5af936849a71050ec331f4cf902c5d?s=96&d=mm&r=g\",\"caption\":\"\u79d1, \u96c5\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/keya\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8terragrunt%e5%b0%86terraform%e4%bb%a3%e7%a0%81%e9%80%82%e5%ba%a6%e5%9c%b0dry%e5%8c%96%e3%80%82\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u4f7f\u7528Terragrunt\u5c06Terraform\u4ee3\u7801\u201c\u9002\u5ea6\u5730\u201dDRY\u5316 - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528terragrunt\u5c06terraform\u4ee3\u7801\u9002\u5ea6\u5730dry\u5316\u3002\/","og_locale":"zh_CN","og_type":"article","og_title":"\u4f7f\u7528Terragrunt\u5c06Terraform\u4ee3\u7801\u201c\u9002\u5ea6\u5730\u201dDRY\u5316","og_description":"\u6982\u8ff0 \u6211\u5011\u5c07\u9a57\u8b49\u4e00\u500b\u80fd\u5920\u4fdd\u6301 Terraform \u4ee3\u78bc\u7684 DRY \u7279\u6027\u548c\u7c21\u5316 CLI \u57f7\u884c\u7684\u5de5\u5177\uff0c\u540d\u70ba Ter [&hellip;]","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528terragrunt\u5c06terraform\u4ee3\u7801\u9002\u5ea6\u5730dry\u5316\u3002\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-01-26T08:15:45+00:00","article_modified_time":"2024-04-30T01:34:47+00:00","author":"\u79d1, \u96c5","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u79d1, \u96c5","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"2 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8terragrunt%e5%b0%86terraform%e4%bb%a3%e7%a0%81%e9%80%82%e5%ba%a6%e5%9c%b0dry%e5%8c%96%e3%80%82\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8terragrunt%e5%b0%86terraform%e4%bb%a3%e7%a0%81%e9%80%82%e5%ba%a6%e5%9c%b0dry%e5%8c%96%e3%80%82\/","name":"\u4f7f\u7528Terragrunt\u5c06Terraform\u4ee3\u7801\u201c\u9002\u5ea6\u5730\u201dDRY\u5316 - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-01-26T08:15:45+00:00","dateModified":"2024-04-30T01:34:47+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/41e222757cdd2a3365361328bd79970a"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8terragrunt%e5%b0%86terraform%e4%bb%a3%e7%a0%81%e9%80%82%e5%ba%a6%e5%9c%b0dry%e5%8c%96%e3%80%82\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8terragrunt%e5%b0%86terraform%e4%bb%a3%e7%a0%81%e9%80%82%e5%ba%a6%e5%9c%b0dry%e5%8c%96%e3%80%82\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8terragrunt%e5%b0%86terraform%e4%bb%a3%e7%a0%81%e9%80%82%e5%ba%a6%e5%9c%b0dry%e5%8c%96%e3%80%82\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"\u4f7f\u7528Terragrunt\u5c06Terraform\u4ee3\u7801\u201c\u9002\u5ea6\u5730\u201dDRY\u5316"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/41e222757cdd2a3365361328bd79970a","name":"\u79d1, \u96c5","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/1b2d3e00a7df03689797ebd4af8c5827ba5af936849a71050ec331f4cf902c5d?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/1b2d3e00a7df03689797ebd4af8c5827ba5af936849a71050ec331f4cf902c5d?s=96&d=mm&r=g","caption":"\u79d1, \u96c5"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/keya\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8terragrunt%e5%b0%86terraform%e4%bb%a3%e7%a0%81%e9%80%82%e5%ba%a6%e5%9c%b0dry%e5%8c%96%e3%80%82\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/48332","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=48332"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/48332\/revisions"}],"predecessor-version":[{"id":91115,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/48332\/revisions\/91115"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=48332"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=48332"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=48332"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}