{"id":2274,"date":"2025-03-24T08:47:49","date_gmt":"2025-03-23T23:47:49","guid":{"rendered":"https:\/\/dexall.co.jp\/articles\/?p=2274"},"modified":"2025-03-24T08:48:13","modified_gmt":"2025-03-23T23:48:13","slug":"%e3%80%90%e4%bf%9d%e5%ad%98%e7%89%88%e3%80%91terraform-init%e3%81%ae%e5%ae%8c%e5%85%a8%e3%82%ac%e3%82%a4%e3%83%89%ef%bc%9a%e5%9f%ba%e6%9c%ac%e3%81%8b%e3%82%89%e5%ae%9f%e8%b7%b5%e3%81%be%e3%81%a7","status":"publish","type":"post","link":"https:\/\/dexall.co.jp\/articles\/?p=2274","title":{"rendered":"\u3010\u4fdd\u5b58\u7248\u3011terraform init\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\uff1a\u57fa\u672c\u304b\u3089\u5b9f\u8df5\u307e\u3067\u89e3\u8aac\u3059\u308b7\u3064\u306e\u30dd\u30a4\u30f3\u30c8"},"content":{"rendered":"\n<div class=\"toc\"><br \/>\n<b>Warning<\/b>:  Undefined array key \"is_admin\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>116<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_category_top\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>121<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_top\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>128<\/b><br \/>\n    <div id=\"toc_container\" class=\"sgb-toc--bullets js-smooth-scroll\" data-dialog-title=\"\u76ee\u6b21\">\n      <p class=\"toc_title\">\u76ee\u6b21 <\/p>\n      <ul class=\"toc_list\">  <li class=\"first\">    <a href=\"#i-0\">terraform init\u3068\u306f\uff1a\u521d\u671f\u5316\u30b3\u30de\u30f3\u30c9\u306e\u91cd\u8981\u6027\u3092\u7406\u89e3\u3059\u308b<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-1\">terraform init\u304c\u5fc5\u8981\u306a\u7406\u7531\u3068\u5b9f\u884c\u30bf\u30a4\u30df\u30f3\u30b0<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-2\">\u521d\u671f\u5316\u30d7\u30ed\u30bb\u30b9\u3067\u884c\u308f\u308c\u308b3\u3064\u306e\u4e3b\u8981\u30bf\u30b9\u30af<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-3\">terraform init\u306e\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9\uff1a\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u3067\u89e3\u8aac<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-4\">\u57fa\u672c\u7684\u306a\u30b3\u30de\u30f3\u30c9\u69cb\u6587\u3068\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u8aac\u660e<\/a>      <\/li>      <li>        <a href=\"#i-5\">\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3068\u521d\u671f\u5316\u306e\u6d41\u308c<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-6\">\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u8a2d\u5b9a\u3068\u521d\u671f\u5316\u65b9\u6cd5<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-7\">terraform init\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\uff1a\u3088\u304f\u3042\u308b\u30a8\u30e9\u30fc\u3068\u89e3\u6c7a\u7b56<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-8\">\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u95a2\u9023\u306e\u30a8\u30e9\u30fc\u3068\u5bfe\u51e6\u65b9\u6cd5<\/a>      <\/li>      <li>        <a href=\"#i-9\">\u6a29\u9650\u8a2d\u5b9a\u306b\u95a2\u3059\u308b\u30a8\u30e9\u30fc\u306e\u89e3\u6c7a\u624b\u9806<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-10\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-11\">terraform init\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\uff1a\u52b9\u7387\u7684\u306a\u74b0\u5883\u69cb\u7bc9\u306e\u305f\u3081\u306b<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-12\">\u30e2\u30b8\u30e5\u30fc\u30eb\u69cb\u9020\u306e\u6700\u9069\u5316\u3068\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406<\/a>      <\/li>      <li>        <a href=\"#i-13\">\u30c1\u30fc\u30e0\u958b\u767a\u306b\u304a\u3051\u308b\u521d\u671f\u5316\u306e\u6ce8\u610f\u70b9<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-14\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u8003\u616e\u3057\u305f\u521d\u671f\u5316\u8a2d\u5b9a<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-15\">terraform init\u306e\u5fdc\u7528\uff1a\u5b9f\u8df5\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-16\">\u30ea\u30e2\u30fc\u30c8\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u305f\u521d\u671f\u5316\u306e\u5b9f\u88c5\u4f8b<\/a>      <\/li>      <li>        <a href=\"#i-17\">\u8907\u6570\u74b0\u5883\u3067\u306e\u52b9\u7387\u7684\u306a\u521d\u671f\u5316\u7ba1\u7406<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-18\">CI\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3067\u306e\u81ea\u52d5\u5316\u30c6\u30af\u30cb\u30c3\u30af<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-19\">terraform init\u3068Git\u306e\u9023\u643a\uff1a\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-20\">.terraform\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u6b63\u3057\u3044\u7ba1\u7406\u65b9\u6cd5<\/a>      <\/li>      <li>        <a href=\"#i-21\">.gitignore\u306e\u8a2d\u5b9a\u3068\u6ce8\u610f\u70b9<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-22\">Git\u7ba1\u7406\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/a>      <\/li>    <\/ul>  <\/li>  <li class=\"last\">    <a href=\"#i-23\">terraform init\u306e\u5b9f\u8df5\u7684\u306a\u30d2\u30f3\u30c8\uff1a\u4e0a\u7d1a\u8005\u5411\u3051\u30c6\u30af\u30cb\u30c3\u30af<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-24\">\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u306e\u305f\u3081\u306e\u30c6\u30af\u30cb\u30c3\u30af<\/a>      <\/li>      <li>        <a href=\"#i-25\">\u5927\u898f\u6a21\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306e\u521d\u671f\u5316\u6226\u7565<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-26\">\u30ab\u30b9\u30bf\u30e0\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u521d\u671f\u5316\u30c6\u30af\u30cb\u30c3\u30af<\/a>      <\/li>    <\/ul>  <\/li><\/ul>\n      <a href=\"#\" class=\"sgb-toc-button js-toc-button\" rel=\"nofollow\" data-open-dialog=\"true\"><i class=\"fa fa-list\"><\/i><span class=\"sgb-toc-button__text\">\u76ee\u6b21\u3078<\/span><\/a>\n    <\/div><\/div><h2 class=\"wp-block-heading\" id=\"i-0\">terraform init\u3068\u306f\uff1a\u521d\u671f\u5316\u30b3\u30de\u30f3\u30c9\u306e\u91cd\u8981\u6027\u3092\u7406\u89e3\u3059\u308b<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-1\">terraform init\u304c\u5fc5\u8981\u306a\u7406\u7531\u3068\u5b9f\u884c\u30bf\u30a4\u30df\u30f3\u30b0<\/h3>\n\n\n\n<p>Terraform init\u306f\u3001Terraform\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u521d\u671f\u5316\u3092\u884c\u3046\u6700\u3082\u57fa\u672c\u7684\u304b\u3064\u91cd\u8981\u306a\u30b3\u30de\u30f3\u30c9\u3067\u3059\u3002\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u3001Terraform\u3092\u4f7f\u7528\u3057\u3066\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u7ba1\u7406\u3059\u308b\u4e0a\u3067\u3001\u6700\u521d\u306b\u5b9f\u884c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5fc5\u9808\u306e\u30b9\u30c6\u30c3\u30d7\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u521d\u671f\u5316\u304c\u5fc5\u8981\u306a\u4e3b\u306a\u30b1\u30fc\u30b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u65b0\u898f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u958b\u59cb\u6642<\/li>\n\n\n\n<li>\u65b0\u3057\u3044\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3084\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0\u5f8c<\/li>\n\n\n\n<li>\u65b0\u3057\u3044\u30ef\u30fc\u30af\u30b9\u30da\u30fc\u30b9\u3067\u306e\u4f5c\u696d\u958b\u59cb\u6642<\/li>\n\n\n\n<li>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u8a2d\u5b9a\u306e\u5909\u66f4\u5f8c<\/li>\n\n\n\n<li>Git\u30ea\u30dd\u30b8\u30c8\u30ea\u304b\u3089Clone\u5f8c\u306e\u521d\u56de\u5b9f\u884c\u6642<\/li>\n<\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u57fa\u672c\u69cb\u9020\u4f8b\nproject\/\n  \u251c\u2500\u2500 main.tf          # \u30e1\u30a4\u30f3\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\n  \u251c\u2500\u2500 variables.tf     # \u5909\u6570\u5b9a\u7fa9\n  \u251c\u2500\u2500 outputs.tf       # \u51fa\u529b\u5b9a\u7fa9\n  \u2514\u2500\u2500 provider.tf      # \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u8a2d\u5b9a<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-2\">\u521d\u671f\u5316\u30d7\u30ed\u30bb\u30b9\u3067\u884c\u308f\u308c\u308b3\u3064\u306e\u4e3b\u8981\u30bf\u30b9\u30af<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u7ba1\u7406<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3067\u6307\u5b9a\u3055\u308c\u305f\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\uff08AWS\u3001Azure\u3001GCP\u306a\u3069\uff09\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/li>\n\n\n\n<li>\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u3068\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u4f5c\u6210<\/li>\n\n\n\n<li>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u4f9d\u5b58\u95a2\u4fc2\u306e\u89e3\u6c7a<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u521d\u671f\u5316<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u72b6\u614b\u30d5\u30a1\u30a4\u30eb\uff08terraform.tfstate\uff09\u306e\u4fdd\u5b58\u5834\u6240\u306e\u8a2d\u5b9a<\/li>\n\n\n\n<li>\u30ea\u30e2\u30fc\u30c8\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\uff08S3\u3001Azure Blob\u3001\u306a\u3069\uff09\u3068\u306e\u63a5\u7d9a\u78ba\u7acb<\/li>\n\n\n\n<li>\u72b6\u614b\u30d5\u30a1\u30a4\u30eb\u306e\u30ed\u30c3\u30af\u6a5f\u80fd\u306e\u521d\u671f\u5316<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3068\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5916\u90e8\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/li>\n\n\n\n<li>\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406<\/li>\n\n\n\n<li>\u30e2\u30b8\u30e5\u30fc\u30eb\u9593\u306e\u4f9d\u5b58\u95a2\u4fc2\u306e\u89e3\u6c7a<\/li>\n<\/ul>\n\n\n\n<p>\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8\uff1a<\/p>\n\n\n<div id=\"id-34d644e7-4439-42c3-948c-3f9fe03d477a\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u521d\u671f\u5316\u306e\u5074\u9762<\/th><th>\u91cd\u8981\u6027<\/th><th>\u6ce8\u610f\u70b9<\/th><\/tr><\/thead><tbody><tr><td>\u30bf\u30a4\u30df\u30f3\u30b0<\/td><td>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u958b\u59cb\u6642\u306b\u5fc5\u9808<\/td><td>\u8a2d\u5b9a\u5909\u66f4\u5f8c\u3082\u518d\u5b9f\u884c\u304c\u5fc5\u8981<\/td><\/tr><tr><td>\u30b9\u30b3\u30fc\u30d7<\/td><td>\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u5358\u4f4d\u3067\u5b9f\u884c<\/td><td>\u30b5\u30d6\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u306f\u5f71\u97ff\u3057\u306a\u3044<\/td><\/tr><tr><td>\u51aa\u7b49\u6027<\/td><td>\u4f55\u5ea6\u5b9f\u884c\u3057\u3066\u3082\u5b89\u5168<\/td><td>\u65e2\u5b58\u306e\u521d\u671f\u5316\u3092\u4e0a\u66f8\u304d\u3057\u306a\u3044<\/td><\/tr><tr><td>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/td><td>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u304c\u5fc5\u8981<\/td><td>\u30d7\u30ed\u30ad\u30b7\u8a2d\u5b9a\u306b\u6ce8\u610f<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<p>\u5b9f\u884c\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u57fa\u672c\u7684\u306a\u521d\u671f\u5316\n$ terraform init\n\n# \u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u8a2d\u5b9a\u3092\u5f37\u5236\u7684\u306b\u4e0a\u66f8\u304d\u3059\u308b\u5834\u5408\n$ terraform init -reconfigure\n\n# \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u66f4\u65b0\u3059\u308b\u5834\u5408\n$ terraform init -upgrade<\/pre>\n\n\n\n<p>\u3053\u306e\u521d\u671f\u5316\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001Terraform\u306f\u4ee5\u4e0b\u306e\u74b0\u5883\u3092\u6574\u3048\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5fc5\u8981\u306a\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u6e96\u5099<\/li>\n\n\n\n<li>\u72b6\u614b\u7ba1\u7406\u306e\u305f\u3081\u306e\u74b0\u5883\u8a2d\u5b9a<\/li>\n\n\n\n<li>\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u4f9d\u5b58\u95a2\u4fc2\u306e\u89e3\u6c7a<\/li>\n\n\n\n<li>\u30ed\u30fc\u30ab\u30eb\u958b\u767a\u74b0\u5883\u306e\u69cb\u7bc9<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u6e96\u5099\u304c\u6574\u3063\u3066\u306f\u3058\u3081\u3066\u3001<code>terraform plan<\/code>\u3084<code>terraform apply<\/code>\u306a\u3069\u306e\u5b9f\u969b\u306e\u30a4\u30f3\u30d5\u30e9\u69cb\u7bc9\u30b3\u30de\u30f3\u30c9\u304c\u5b9f\u884c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u521d\u671f\u5316\u30d7\u30ed\u30bb\u30b9\u3092\u6b63\u3057\u304f\u7406\u89e3\u3057\u3001\u9069\u5207\u306b\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u3001\u5b89\u5b9a\u3057\u305fInfrastructure as Code\u306e\u5b9f\u8df5\u306e\u7b2c\u4e00\u6b69\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-3\">terraform init\u306e\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9\uff1a\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u3067\u89e3\u8aac<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-4\">\u57fa\u672c\u7684\u306a\u30b3\u30de\u30f3\u30c9\u69cb\u6587\u3068\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u8aac\u660e<\/h3>\n\n\n\n<p>terraform init\u30b3\u30de\u30f3\u30c9\u306f\u3001\u69d8\u3005\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u521d\u671f\u5316\u30d7\u30ed\u30bb\u30b9\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3067\u304d\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u4e3b\u8981\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u305d\u306e\u4f7f\u7528\u65b9\u6cd5\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u57fa\u672c\u7684\u306a\u69cb\u6587\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">terraform init [\u30aa\u30d7\u30b7\u30e7\u30f3]<\/pre>\n\n\n\n<p>\u4e3b\u8981\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u4e00\u89a7\uff1a<\/p>\n\n\n<div id=\"id-1fc9f538-0f57-4e38-820e-38cca66400a2\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30aa\u30d7\u30b7\u30e7\u30f3<\/th><th>\u8aac\u660e<\/th><th>\u4f7f\u7528\u4f8b<\/th><\/tr><\/thead><tbody><tr><td>-input=true\/false<\/td><td>\u5bfe\u8a71\u7684\u306a\u5165\u529b\u306e\u6709\u52b9\/\u7121\u52b9<\/td><td>terraform init -input=false<\/td><\/tr><tr><td>-backend=true\/false<\/td><td>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u8a2d\u5b9a\u306e\u6709\u52b9\/\u7121\u52b9<\/td><td>terraform init -backend=true<\/td><\/tr><tr><td>-upgrade<\/td><td>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u66f4\u65b0<\/td><td>terraform init -upgrade<\/td><\/tr><tr><td>-reconfigure<\/td><td>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u8a2d\u5b9a\u306e\u518d\u69cb\u6210<\/td><td>terraform init -reconfigure<\/td><\/tr><tr><td>-migrate-state<\/td><td>\u72b6\u614b\u30d5\u30a1\u30a4\u30eb\u306e\u79fb\u884c<\/td><td>terraform init -migrate-state<\/td><\/tr><tr><td>-force-copy<\/td><td>\u72b6\u614b\u30d5\u30a1\u30a4\u30eb\u306e\u5f37\u5236\u30b3\u30d4\u30fc<\/td><td>terraform init -force-copy<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"i-5\">\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3068\u521d\u671f\u5316\u306e\u6d41\u308c<\/h3>\n\n\n\n<p>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u8a2d\u5b9a\u3068\u521d\u671f\u5316\u306f\u4ee5\u4e0b\u306e\u624b\u9806\u3067\u884c\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u5b9a\u7fa9<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># provider.tf\nterraform {\n  required_providers {\n    aws = {\n      source  = \"hashicorp\/aws\"\n      version = \"~&gt; 4.0\"\n    }\n  }\n}\n\nprovider \"aws\" {\n  region = \"ap-northeast-1\"\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u521d\u671f\u5316<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u57fa\u672c\u7684\u306a\u521d\u671f\u5316\n$ terraform init\n\n# \u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u6307\u5b9a\u3057\u3066\u521d\u671f\u5316\n$ terraform init -upgrade<\/pre>\n\n\n\n<p>\u521d\u671f\u5316\u6642\u306e\u51fa\u529b\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">Initializing the backend...\nInitializing provider plugins...\n- Finding hashicorp\/aws versions matching \"~&gt; 4.0\"...\n- Installing hashicorp\/aws v4.67.0...\n- Installed hashicorp\/aws v4.67.0 (signed by HashiCorp)<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-6\">\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u8a2d\u5b9a\u3068\u521d\u671f\u5316\u65b9\u6cd5<\/h3>\n\n\n\n<p>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u8a2d\u5b9a\u306f\u3001\u72b6\u614b\u30d5\u30a1\u30a4\u30eb\u306e\u4fdd\u5b58\u5834\u6240\u3068\u30c1\u30fc\u30e0\u9593\u3067\u306e\u5171\u6709\u65b9\u6cd5\u3092\u5b9a\u7fa9\u3059\u308b\u91cd\u8981\u306a\u8981\u7d20\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>S3\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u8a2d\u5b9a\u4f8b\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># backend.tf\nterraform {\n  backend \"s3\" {\n    bucket         = \"my-terraform-state\"\n    key            = \"prod\/terraform.tfstate\"\n    region         = \"ap-northeast-1\"\n    encrypt        = true\n    dynamodb_table = \"terraform-locks\"\n  }\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u521d\u671f\u5316\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u901a\u5e38\u306e\u521d\u671f\u5316\n$ terraform init\n\n# \u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u8a2d\u5b9a\u306e\u518d\u69cb\u6210\n$ terraform init -reconfigure\n\n# \u65e2\u5b58\u306e\u72b6\u614b\u3092\u65b0\u3057\u3044\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306b\u79fb\u884c\n$ terraform init -migrate-state<\/pre>\n\n\n\n<p>\u521d\u671f\u5316\u30d7\u30ed\u30bb\u30b9\u306e\u5b9f\u884c\u30d5\u30ed\u30fc\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>.terraform<\/strong> \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u4f5c\u6210<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u4fdd\u5b58<\/li>\n\n\n\n<li>\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30ad\u30e3\u30c3\u30b7\u30e5<\/li>\n\n\n\n<li>\u4e00\u6642\u30d5\u30a1\u30a4\u30eb\u306e\u7ba1\u7406<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u89e3\u6c7a<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d0\u30fc\u30b8\u30e7\u30f3\u8981\u4ef6\u306e\u78ba\u8a8d<\/li>\n\n\n\n<li>\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/li>\n\n\n\n<li>\u4f9d\u5b58\u95a2\u4fc2\u306e\u89e3\u6c7a<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u691c\u8a3c<\/li>\n\n\n\n<li>\u63a5\u7d9a\u30c6\u30b9\u30c8<\/li>\n\n\n\n<li>\u72b6\u614b\u30d5\u30a1\u30a4\u30eb\u306e\u521d\u671f\u5316<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u521d\u671f\u5316\u306e\u5b8c\u4e86\u78ba\u8a8d<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30a8\u30e9\u30fc\u306e\u6709\u7121\u78ba\u8a8d<\/li>\n\n\n\n<li>\u8b66\u544a\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u78ba\u8a8d<\/li>\n\n\n\n<li>\u6210\u529f\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u8868\u793a<\/li>\n<\/ul>\n\n\n\n<p>\u91cd\u8981\u306a\u6ce8\u610f\u70b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d7\u30ed\u30ad\u30b7\u74b0\u5883\u3067\u306e\u521d\u671f\u5316<\/li>\n<\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u30d7\u30ed\u30ad\u30b7\u8a2d\u5b9a\u3092\u74b0\u5883\u5909\u6570\u3067\u6307\u5b9a\n$ export HTTP_PROXY=\"http:\/\/proxy.example.com:8080\"\n$ export HTTPS_PROXY=\"http:\/\/proxy.example.com:8080\"\n$ terraform init<\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30a8\u30a2\u30ae\u30e3\u30c3\u30d7\u74b0\u5883\u3067\u306e\u521d\u671f\u5316<\/li>\n<\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u624b\u52d5\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\n$ terraform init -plugin-dir=.\/terraform.d\/plugins<\/pre>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u69d8\u3005\u306a\u74b0\u5883\u3084\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u5fdc\u3058\u305fTerraform\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u521d\u671f\u5316\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-7\">terraform init\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\uff1a\u3088\u304f\u3042\u308b\u30a8\u30e9\u30fc\u3068\u89e3\u6c7a\u7b56<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-8\">\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u95a2\u9023\u306e\u30a8\u30e9\u30fc\u3068\u5bfe\u51e6\u65b9\u6cd5<\/h3>\n\n\n\n<p>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u95a2\u9023\u306e\u30a8\u30e9\u30fc\u306f\u3001terraform init\u3092\u5b9f\u884c\u3059\u308b\u969b\u306b\u6700\u3082\u983b\u7e41\u306b\u906d\u9047\u3059\u308b\u554f\u984c\u306e\u4e00\u3064\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u4e0d\u4e00\u81f4<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">Error: Failed to query available provider packages\nCould not retrieve the list of available versions for provider hashicorp\/aws: \nno available releases match the given constraints ~&gt; 5.0<\/pre>\n\n\n\n<p>\u89e3\u6c7a\u624b\u9806\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># provider.tf \u3067\u306e\u6b63\u3057\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u6307\u5b9a\nterraform {\n  required_providers {\n    aws = {\n      source  = \"hashicorp\/aws\"\n      version = \"~&gt; 4.0\"  # \u5229\u7528\u53ef\u80fd\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u4fee\u6b63\n    }\n  }\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u5931\u6557<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">Error: Failed to install provider\nCould not find a matching version of provider hashicorp\/aws<\/pre>\n\n\n\n<p>\u89e3\u6c7a\u7b56\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u306e\u78ba\u8a8d<\/li>\n\n\n\n<li>\u30d7\u30ed\u30ad\u30b7\u8a2d\u5b9a\u306e\u78ba\u8a8d\u3068\u4fee\u6b63<\/li>\n<\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u30d7\u30ed\u30ad\u30b7\u8a2d\u5b9a\u306e\u4f8b\nexport HTTP_PROXY=\"http:\/\/proxy.company.com:8080\"\nexport HTTPS_PROXY=\"http:\/\/proxy.company.com:8080\"<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-9\">\u6a29\u9650\u8a2d\u5b9a\u306b\u95a2\u3059\u308b\u30a8\u30e9\u30fc\u306e\u89e3\u6c7a\u624b\u9806<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>S3\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u63a5\u7d9a\u30a8\u30e9\u30fc<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">Error: error configuring S3 Backend: error validating provider credentials: \nerror calling sts:GetCallerIdentity: operation error STS: GetCallerIdentity<\/pre>\n\n\n\n<p>\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u30b9\u30c6\u30c3\u30d7\uff1a<\/p>\n\n\n\n<p>a. AWS\u8a8d\u8a3c\u60c5\u5831\u306e\u78ba\u8a8d<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># AWS\u8a8d\u8a3c\u60c5\u5831\u306e\u8a2d\u5b9a\u78ba\u8a8d\naws configure list\n\n# \u4e00\u6642\u7684\u306a\u8a8d\u8a3c\u60c5\u5831\u3067\u306e\u78ba\u8a8d\nexport AWS_ACCESS_KEY_ID=\"YOUR_ACCESS_KEY\"\nexport AWS_SECRET_ACCESS_KEY=\"YOUR_SECRET_KEY\"<\/pre>\n\n\n\n<p>b. S3\u30d0\u30b1\u30c3\u30c8\u306e\u6a29\u9650\u78ba\u8a8d<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">{\n    \"Version\": \"2012-10-17\",\n    \"Statement\": [\n        {\n            \"Effect\": \"Allow\",\n            \"Action\": [\n                \"s3:ListBucket\",\n                \"s3:GetObject\",\n                \"s3:PutObject\"\n            ],\n            \"Resource\": [\n                \"arn:aws:s3:::your-bucket-name\",\n                \"arn:aws:s3:::your-bucket-name\/*\"\n            ]\n        }\n    ]\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>DynamoDB\u30c6\u30fc\u30d6\u30eb\u306e\u30ed\u30c3\u30af\u95a2\u9023\u30a8\u30e9\u30fc<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">Error: error acquiring the state lock: \nConditionalCheckFailedException: The conditional request failed<\/pre>\n\n\n\n<p>\u89e3\u6c7a\u624b\u9806\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u30ed\u30c3\u30af\u306e\u5f37\u5236\u89e3\u9664\nterraform force-unlock LOCK_ID\n\n# DynamoDB\u30c6\u30fc\u30d6\u30eb\u306e\u6a29\u9650\u78ba\u8a8d\u3068\u4ed8\u4e0e\naws dynamodb scan --table-name terraform-locks<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-10\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d7\u30ed\u30ad\u30b7\u74b0\u5883\u3067\u306e\u554f\u984c<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u8a3a\u65ad\u624b\u9806\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u30c6\u30b9\u30c8\ncurl -v https:\/\/registry.terraform.io\/v1\/providers\/hashicorp\/aws\/versions\n\n# \u30d7\u30ed\u30ad\u30b7\u8a2d\u5b9a\u306e\u78ba\u8a8d\necho $HTTP_PROXY\necho $HTTPS_PROXY<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>SSL\/TLS\u8a3c\u660e\u66f8\u306e\u554f\u984c<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">x509: certificate signed by unknown authority<\/pre>\n\n\n\n<p>\u89e3\u6c7a\u7b56\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u8a3c\u660e\u66f8\u306e\u8a2d\u5b9a\nexport SSL_CERT_FILE=\"\/path\/to\/cert.pem\"\n\n# \u8a3c\u660e\u66f8\u306e\u691c\u8a3c\u30b9\u30ad\u30c3\u30d7\uff08\u958b\u767a\u74b0\u5883\u306e\u307f\uff09\nexport TF_SKIP_PROVIDER_VERIFY=true<\/pre>\n\n\n\n<p>\u5171\u901a\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\uff1a<\/p>\n\n\n<div id=\"id-39a43991-53e3-41d4-89a9-86d00faeff1d\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u78ba\u8a8d\u9805\u76ee<\/th><th>\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8<\/th><th>\u5bfe\u51e6\u65b9\u6cd5<\/th><\/tr><\/thead><tbody><tr><td>\u30d0\u30fc\u30b8\u30e7\u30f3\u4e92\u63db\u6027<\/td><td>Terraform\u3068\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u4e92\u63db\u6027\u78ba\u8a8d<\/td><td>\u30d0\u30fc\u30b8\u30e7\u30f3\u5236\u7d04\u306e\u898b\u76f4\u3057<\/td><\/tr><tr><td>\u8a8d\u8a3c\u60c5\u5831<\/td><td>\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306e\u6709\u52b9\u6027\u78ba\u8a8d<\/td><td>\u8a8d\u8a3c\u60c5\u5831\u306e\u518d\u8a2d\u5b9a<\/td><\/tr><tr><td>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/td><td>\u30d7\u30ed\u30ad\u30b7\u8a2d\u5b9a\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u78ba\u8a8d<\/td><td>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a\u306e\u4fee\u6b63<\/td><\/tr><tr><td>\u30d5\u30a1\u30a4\u30eb\u6a29\u9650<\/td><td>.terraform\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u6a29\u9650\u78ba\u8a8d<\/td><td>\u9069\u5207\u306a\u6a29\u9650\u8a2d\u5b9a<\/td><\/tr><tr><td>\u30ad\u30e3\u30c3\u30b7\u30e5<\/td><td>\u53e4\u3044\u30d7\u30e9\u30b0\u30a4\u30f3\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u78ba\u8a8d<\/td><td>\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u30af\u30ea\u30a2<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<p>\u30a8\u30e9\u30fc\u9632\u6b62\u306e\u305f\u3081\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u521d\u671f\u5316\u524d\u306e\u6e96\u5099<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5fc5\u8981\u306a\u8a8d\u8a3c\u60c5\u5831\u306e\u78ba\u8a8d<\/li>\n\n\n\n<li>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a\u306e\u78ba\u8a8d<\/li>\n\n\n\n<li>\u6a29\u9650\u8981\u4ef6\u306e\u78ba\u8a8d<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30a8\u30e9\u30fc\u767a\u751f\u6642\u306e\u5bfe\u5fdc<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u5b8c\u5168\u306a\u8a18\u9332<\/li>\n\n\n\n<li>\u74b0\u5883\u5909\u6570\u306e\u78ba\u8a8d<\/li>\n\n\n\n<li>\u30ed\u30b0\u30ec\u30d9\u30eb\u306e\u8abf\u6574\uff08<code>TF_LOG=DEBUG<\/code>\uff09<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u518d\u767a\u9632\u6b62\u7b56<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b9a\u671f\u7684\u306a\u8a8d\u8a3c\u60c5\u5831\u306e\u66f4\u65b0<\/li>\n\n\n\n<li>\u30d0\u30fc\u30b8\u30e7\u30f3\u5236\u7d04\u306e\u9069\u5207\u306a\u7ba1\u7406<\/li>\n\n\n\n<li>\u30c1\u30fc\u30e0\u5185\u3067\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u77e5\u8b58\u306e\u5171\u6709<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-11\">terraform init\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\uff1a\u52b9\u7387\u7684\u306a\u74b0\u5883\u69cb\u7bc9\u306e\u305f\u3081\u306b<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-12\">\u30e2\u30b8\u30e5\u30fc\u30eb\u69cb\u9020\u306e\u6700\u9069\u5316\u3068\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406<\/h3>\n\n\n\n<p>\u52b9\u7387\u7684\u306aTerraform\u74b0\u5883\u306e\u69cb\u7bc9\u306b\u306f\u3001\u9069\u5207\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u69cb\u9020\u306e\u8a2d\u8a08\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u4ee5\u4e0b\u306b\u3001\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u57fa\u3065\u3044\u305f\u30e2\u30b8\u30e5\u30fc\u30eb\u69cb\u9020\u3068\u7ba1\u7406\u65b9\u6cd5\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e2\u30b8\u30e5\u30fc\u30eb\u69cb\u9020\u306e\u8a2d\u8a08\u539f\u5247<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u63a8\u5968\u3055\u308c\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u69cb\u9020\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">project\/\n\u251c\u2500\u2500 environments\/\n\u2502   \u251c\u2500\u2500 dev\/\n\u2502   \u2502   \u251c\u2500\u2500 main.tf\n\u2502   \u2502   \u251c\u2500\u2500 variables.tf\n\u2502   \u2502   \u2514\u2500\u2500 terraform.tfvars\n\u2502   \u2514\u2500\u2500 prod\/\n\u2502       \u251c\u2500\u2500 main.tf\n\u2502       \u251c\u2500\u2500 variables.tf\n\u2502       \u2514\u2500\u2500 terraform.tfvars\n\u251c\u2500\u2500 modules\/\n\u2502   \u251c\u2500\u2500 network\/\n\u2502   \u2502   \u251c\u2500\u2500 main.tf\n\u2502   \u2502   \u251c\u2500\u2500 variables.tf\n\u2502   \u2502   \u2514\u2500\u2500 outputs.tf\n\u2502   \u2514\u2500\u2500 compute\/\n\u2502       \u251c\u2500\u2500 main.tf\n\u2502       \u251c\u2500\u2500 variables.tf\n\u2502       \u2514\u2500\u2500 outputs.tf\n\u2514\u2500\u2500 terraform.tf<\/pre>\n\n\n\n<p>\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u306e\u8a2d\u5b9a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># terraform.tf\nterraform {\n  required_version = \"&gt;= 1.0.0\"\n\n  required_providers {\n    aws = {\n      source  = \"hashicorp\/aws\"\n      version = \"~&gt; 4.0\"\n    }\n  }\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30d0\u30fc\u30b8\u30e7\u30cb\u30f3\u30b0\u6226\u7565<\/strong><\/li>\n<\/ol>\n\n\n<div id=\"id-af51714f-2316-46d0-ab01-7b9392dcfe09\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u8981\u7d20<\/th><th>\u63a8\u5968\u4e8b\u9805<\/th><th>\u7406\u7531<\/th><\/tr><\/thead><tbody><tr><td>\u30bb\u30de\u30f3\u30c6\u30a3\u30c3\u30af\u30d0\u30fc\u30b8\u30e7\u30cb\u30f3\u30b0<\/td><td>vX.Y.Z\u5f62\u5f0f\u306e\u63a1\u7528<\/td><td>\u4e92\u63db\u6027\u306e\u660e\u78ba\u306a\u7ba1\u7406<\/td><\/tr><tr><td>\u30d0\u30fc\u30b8\u30e7\u30f3\u5236\u7d04<\/td><td>\u30c1\u30eb\u30c0(~&gt;)\u306e\u4f7f\u7528<\/td><td>\u30de\u30a4\u30ca\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u81ea\u52d5\u66f4\u65b0<\/td><\/tr><tr><td>\u30bf\u30b0\u4ed8\u3051<\/td><td>Git tags\u306e\u6d3b\u7528<\/td><td>\u30e2\u30b8\u30e5\u30fc\u30eb\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u8ffd\u8de1<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"i-13\">\u30c1\u30fc\u30e0\u958b\u767a\u306b\u304a\u3051\u308b\u521d\u671f\u5316\u306e\u6ce8\u610f\u70b9<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5171\u6709\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u7ba1\u7406<\/strong><\/li>\n<\/ol>\n\n\n\n<p>terraform.tfvars\u306e\u53d6\u308a\u6271\u3044\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># terraform.tfvars.example\nenvironment     = \"dev\"\naws_region      = \"ap-northeast-1\"\ninstance_type   = \"t3.micro\"<\/pre>\n\n\n\n<p><code>.gitignore<\/code>\u306e\u8a2d\u5b9a\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># .gitignore\n*.tfvars\n!terraform.tfvars.example\n.terraform\/\n*.tfstate\n*.tfstate.backup<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u521d\u671f\u5316\u30d7\u30ed\u30bb\u30b9\u306e\u6a19\u6e96\u5316<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u30c1\u30fc\u30e0\u5171\u6709\u306e\u521d\u671f\u5316\u30b9\u30af\u30ea\u30d7\u30c8\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">#!\/bin\/bash\n# init.sh\nset -e\n\n# \u74b0\u5883\u5909\u6570\u306e\u691c\u8a3c\nif [ -z \"$ENV\" ]; then\n  echo \"ERROR: ENV variable is not set\"\n  exit 1\nfi\n\n# \u74b0\u5883\u56fa\u6709\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u6e96\u5099\ncp terraform.tfvars.example environments\/$ENV\/terraform.tfvars\n\n# terraform init \u306e\u5b9f\u884c\ncd environments\/$ENV\nterraform init \\\n  -backend=true \\\n  -backend-config=\"bucket=company-terraform-state\" \\\n  -backend-config=\"key=${ENV}\/terraform.tfstate\" \\\n  -backend-config=\"region=ap-northeast-1\"<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-14\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u8003\u616e\u3057\u305f\u521d\u671f\u5316\u8a2d\u5b9a<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u8a8d\u8a3c\u60c5\u5831\u306e\u5b89\u5168\u306a\u7ba1\u7406<\/strong><\/li>\n<\/ol>\n\n\n\n<p>AWS\u8a8d\u8a3c\u60c5\u5831\u306e\u7ba1\u7406\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># ~\/.aws\/config<\/pre>\n\n\n[profile dev]\n\n\n\n<p>region = ap-northeast-1 role_arn = arn:aws:iam::123456789012:role\/terraform-role source_profile = default # ~\/.aws\/credentials<\/p>\n\n\n[default]\n\n\n\n<p>aws_access_key_id = AKIAXXXXXXXXXXXXXXXX aws_secret_access_key = xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx<\/p>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<p>S3\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a2d\u5b9a\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">terraform {\n  backend \"s3\" {\n    bucket         = \"company-terraform-state\"\n    key            = \"prod\/terraform.tfstate\"\n    region         = \"ap-northeast-1\"\n    encrypt        = true\n    kms_key_id     = \"arn:aws:kms:ap-northeast-1:123456789012:key\/terraform-key\"\n    dynamodb_table = \"terraform-locks\"\n  }\n}<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u521d\u671f\u5316\u6642\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u78ba\u8a8d\u9805\u76ee\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>[ ] \u72b6\u614b\u30d5\u30a1\u30a4\u30eb\u306e\u6697\u53f7\u5316\u8a2d\u5b9a<\/li>\n\n\n\n<li>[ ] \u30a2\u30af\u30bb\u30b9\u5236\u5fa1\uff08IAM\uff09\u306e\u9069\u5207\u306a\u8a2d\u5b9a<\/li>\n\n\n\n<li>[ ] \u6a5f\u5bc6\u60c5\u5831\u306e\u5b89\u5168\u306a\u7ba1\u7406<\/li>\n\n\n\n<li>[ ] \u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u304b\u3089\u306e\u6a5f\u5bc6\u60c5\u5831\u306e\u9664\u5916<\/li>\n\n\n\n<li>[ ] \u76e3\u67fb\u30ed\u30b0\u306e\u6709\u52b9\u5316<\/li>\n<\/ul>\n\n\n\n<p>\u5b9f\u88c5\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u518d\u5229\u7528\u6027<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># modules\/network\/variables.tf\nvariable \"environment\" {\n  type        = string\n  description = \"Environment name (dev\/staging\/prod)\"\n  validation {\n    condition     = contains([\"dev\", \"staging\", \"prod\"], var.environment)\n    error_message = \"Environment must be dev, staging, or prod.\"\n  }\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u5909\u6570\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># variables.tf\nvariable \"instance_type\" {\n  type        = string\n  description = \"EC2 instance type\"\n  validation {\n    condition     = can(regex(\"^t[23].*|^m[456].*\", var.instance_type))\n    error_message = \"Invalid instance type specified.\"\n  }\n}<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u69cb\u6210\u7ba1\u7406<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># provider.tf\nprovider \"aws\" {\n  region              = var.aws_region\n  allowed_account_ids = [var.aws_account_id]\n\n  assume_role {\n    role_arn = var.terraform_role_arn\n  }\n}<\/pre>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30bb\u30ad\u30e5\u30a2\u3067\u52b9\u7387\u7684\u306aTerraform\u74b0\u5883\u3092\u69cb\u7bc9\u3057\u3001\u30c1\u30fc\u30e0\u5168\u4f53\u3067\u306e\u751f\u7523\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-15\">terraform init\u306e\u5fdc\u7528\uff1a\u5b9f\u8df5\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-16\">\u30ea\u30e2\u30fc\u30c8\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u305f\u521d\u671f\u5316\u306e\u5b9f\u88c5\u4f8b<\/h3>\n\n\n\n<p>\u30ea\u30e2\u30fc\u30c8\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u5b9f\u88c5\u306f\u3001\u30c1\u30fc\u30e0\u958b\u767a\u3084CI\/CD\u74b0\u5883\u3067\u306e\u91cd\u8981\u306a\u8981\u7d20\u3067\u3059\u3002\u4ee5\u4e0b\u306b\u3001\u4ee3\u8868\u7684\u306a\u5b9f\u88c5\u30d1\u30bf\u30fc\u30f3\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>S3 + DynamoDB\u306b\u3088\u308b\u5805\u7262\u306a\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u69cb\u6210<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u69cb\u6210\u306e\u5b9f\u88c5\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># backend.tf\nterraform {\n  backend \"s3\" {\n    bucket         = \"terraform-state-${var.environment}\"\n    key            = \"${var.project}\/${var.component}\/terraform.tfstate\"\n    region         = \"ap-northeast-1\"\n    encrypt        = true\n    kms_key_id     = \"arn:aws:kms:ap-northeast-1:${var.account_id}:key\/${var.kms_key_id}\"\n    dynamodb_table = \"terraform-locks\"\n  }\n}<\/pre>\n\n\n\n<p>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u30a4\u30f3\u30d5\u30e9\u306e\u69cb\u7bc9\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># backend_infrastructure.tf\nresource \"aws_s3_bucket\" \"terraform_state\" {\n  bucket = \"terraform-state-${var.environment}\"\n\n  versioning {\n    enabled = true\n  }\n\n  server_side_encryption_configuration {\n    rule {\n      apply_server_side_encryption_by_default {\n        kms_key_id = aws_kms_key.terraform_state.arn\n        sse_algorithm = \"aws:kms\"\n      }\n    }\n  }\n}\n\nresource \"aws_dynamodb_table\" \"terraform_locks\" {\n  name           = \"terraform-locks\"\n  billing_mode   = \"PAY_PER_REQUEST\"\n  hash_key       = \"LockID\"\n\n  attribute {\n    name = \"LockID\"\n    type = \"S\"\n  }\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-17\">\u8907\u6570\u74b0\u5883\u3067\u306e\u52b9\u7387\u7684\u306a\u521d\u671f\u5316\u7ba1\u7406<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u74b0\u5883\u5225\u306e\u69cb\u6210\u7ba1\u7406<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u30ef\u30fc\u30af\u30b9\u30da\u30fc\u30b9\u3092\u6d3b\u7528\u3057\u305f\u74b0\u5883\u7ba1\u7406\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u74b0\u5883\u306e\u4f5c\u6210\u3068\u5207\u308a\u66ff\u3048\nterraform workspace new dev\nterraform workspace new prod\nterraform workspace select dev\n\n# \u74b0\u5883\u5909\u6570\u306b\u3088\u308b\u5236\u5fa1\nexport TF_WORKSPACE=\"dev\"<\/pre>\n\n\n\n<p>\u74b0\u5883\u5225\u306e\u5909\u6570\u7ba1\u7406\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># variables.tf\nlocals {\n  environment_config = {\n    dev = {\n      instance_type = \"t3.micro\"\n      min_size      = 1\n      max_size      = 2\n    }\n    prod = {\n      instance_type = \"t3.small\"\n      min_size      = 2\n      max_size      = 4\n    }\n  }\n\n  config = local.environment_config[terraform.workspace]\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u74b0\u5883\u56fa\u6709\u306e\u521d\u671f\u5316\u30b9\u30af\u30ea\u30d7\u30c8<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">#!\/bin\/bash\n# initialize_environment.sh\n\nENV=$1\nCOMPONENT=$2\n\nif [ -z \"$ENV\" ] || [ -z \"$COMPONENT\" ]; then\n  echo \"Usage: $0 &lt;environment&gt; &lt;component&gt;\"\n  exit 1\nfi\n\n# \u74b0\u5883\u56fa\u6709\u306e\u8a2d\u5b9a\u3092\u9069\u7528\ncat &gt; backend_config.hcl &lt;&lt; EOF\nbucket         = \"terraform-state-${ENV}\"\nkey            = \"${COMPONENT}\/terraform.tfstate\"\nregion         = \"ap-northeast-1\"\nencrypt        = true\ndynamodb_table = \"terraform-locks\"\nEOF\n\n# \u521d\u671f\u5316\u306e\u5b9f\u884c\nterraform init \\\n  -backend-config=backend_config.hcl \\\n  -reconfigure<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-18\">CI\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3067\u306e\u81ea\u52d5\u5316\u30c6\u30af\u30cb\u30c3\u30af<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>GitHub Actions\u3067\u306e\u5b9f\u88c5\u4f8b<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># .github\/workflows\/terraform.yml\nname: Terraform\n\non:\n  push:\n    branches: [ main ]\n  pull_request:\n    branches: [ main ]\n\njobs:\n  terraform:\n    runs-on: ubuntu-latest\n\n    steps:\n    - uses: actions\/checkout@v2\n\n    - name: Configure AWS Credentials\n      uses: aws-actions\/configure-aws-credentials@v1\n      with:\n        aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}\n        aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}\n        aws-region: ap-northeast-1\n\n    - name: Setup Terraform\n      uses: hashicorp\/setup-terraform@v1\n      with:\n        terraform_version: 1.0.0\n\n    - name: Terraform Init\n      run: |\n        terraform init \\\n          -backend=true \\\n          -backend-config=\"bucket=${{ secrets.TF_STATE_BUCKET }}\" \\\n          -backend-config=\"key=${{ github.event.repository.name }}\/terraform.tfstate\" \\\n          -backend-config=\"region=ap-northeast-1\"<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u521d\u671f\u5316\u306e\u81ea\u52d5\u5316\u30d1\u30bf\u30fc\u30f3<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># terraform-init.sh\n#!\/bin\/bash\nset -e\n\n# \u74b0\u5883\u5909\u6570\u306e\u691c\u8a3c\nrequired_vars=(\"TF_VAR_environment\" \"TF_VAR_region\" \"TF_VAR_component\")\nfor var in \"${required_vars[@]}\"; do\n  if [ -z \"${!var}\" ]; then\n    echo \"Error: $var is not set\"\n    exit 1\n  fi\ndone\n\n# \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\nrm -rf .terraform\/providers\n\n# \u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u8a2d\u5b9a\u306e\u751f\u6210\ncat &gt; backend.tfvars &lt;&lt; EOF\nbucket         = \"terraform-state-${TF_VAR_environment}\"\nkey            = \"${TF_VAR_component}\/terraform.tfstate\"\nregion         = \"${TF_VAR_region}\"\nencrypt        = true\ndynamodb_table = \"terraform-locks\"\nEOF\n\n# \u521d\u671f\u5316\u306e\u5b9f\u884c\nterraform init \\\n  -backend=true \\\n  -backend-config=backend.tfvars \\\n  -upgrade<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u30de\u30eb\u30c1\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u74b0\u5883\u3067\u306e\u521d\u671f\u5316\u7ba1\u7406<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># components.json\n{\n  \"network\": {\n    \"dependencies\": [],\n    \"backend_key\": \"network\/terraform.tfstate\"\n  },\n  \"database\": {\n    \"dependencies\": [\"network\"],\n    \"backend_key\": \"database\/terraform.tfstate\"\n  },\n  \"application\": {\n    \"dependencies\": [\"network\", \"database\"],\n    \"backend_key\": \"application\/terraform.tfstate\"\n  }\n}\n\n# initialize_components.sh\n#!\/bin\/bash\njq -r 'to_entries | sort_by(.value.dependencies | length) | .[].key' components.json | \\\nwhile read component; do\n  echo \"Initializing $component...\"\n  (cd $component &amp;&amp; ..\/terraform-init.sh)\ndone<\/pre>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u5fdc\u7528\u30c6\u30af\u30cb\u30c3\u30af\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u8907\u96d1\u306a\u5b9f\u52d9\u74b0\u5883\u3067\u3082\u52b9\u7387\u7684\u304b\u3064\u5b89\u5168\u306aTerraform\u74b0\u5883\u306e\u7ba1\u7406\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-19\">terraform init\u3068Git\u306e\u9023\u643a\uff1a\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-20\">.terraform\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u6b63\u3057\u3044\u7ba1\u7406\u65b9\u6cd5<\/h3>\n\n\n\n<p>.terraform\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306f\u3001terraform init\u30b3\u30de\u30f3\u30c9\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u308b\u91cd\u8981\u306a\u30ef\u30fc\u30ad\u30f3\u30b0\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3067\u3059\u3002\u3053\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u9069\u5207\u306a\u7ba1\u7406\u306f\u3001\u30c1\u30fc\u30e0\u958b\u767a\u306e\u52b9\u7387\u6027\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u76f4\u63a5\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u69cb\u9020\u306e\u7406\u89e3<\/strong><\/li>\n<\/ol>\n\n\n\n<p>.terraform\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u6a19\u6e96\u7684\u306a\u69cb\u9020\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.terraform\/\n\u251c\u2500\u2500 providers\/\n\u2502   \u2514\u2500\u2500 registry.terraform.io\/\n\u2502       \u2514\u2500\u2500 hashicorp\/\n\u2502           \u2514\u2500\u2500 aws\/\n\u2502               \u2514\u2500\u2500 4.67.0\/\n\u251c\u2500\u2500 modules\/\n\u2502   \u2514\u2500\u2500 modules.json\n\u2514\u2500\u2500 terraform.tfstate<\/pre>\n\n\n\n<p>\u5404\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u5f79\u5272\uff1a<\/p>\n\n\n<div id=\"id-183a074f-48e9-4a39-afe5-de7377467e5e\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30c7\u30a3\u30ec\u30af\u30c8\u30ea<\/th><th>\u76ee\u7684<\/th><th>Git\u7ba1\u7406\u306e\u65b9\u91dd<\/th><\/tr><\/thead><tbody><tr><td>providers\/<\/td><td>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u30d0\u30a4\u30ca\u30ea\u3092\u683c\u7d0d<\/td><td>\u9664\u5916\u3059\u308b<\/td><\/tr><tr><td>modules\/<\/td><td>\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u4fdd\u5b58<\/td><td>\u9664\u5916\u3059\u308b<\/td><\/tr><tr><td>terraform.tfstate<\/td><td>\u30ed\u30fc\u30ab\u30eb\u306e\u72b6\u614b\u30d5\u30a1\u30a4\u30eb<\/td><td>\u9664\u5916\u3059\u308b<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u7ba1\u7406<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u30b9\u30af\u30ea\u30d7\u30c8\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">#!\/bin\/bash\n# cleanup-terraform.sh\n\n# \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u524a\u9664\nrm -rf .terraform\/providers\/*\n\n# \u53e4\u3044\u72b6\u614b\u30d5\u30a1\u30a4\u30eb\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u524a\u9664\nfind . -name \"*.tfstate.*\" -type f -delete\n\n# \u518d\u521d\u671f\u5316\nterraform init<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-21\">.gitignore\u306e\u8a2d\u5b9a\u3068\u6ce8\u610f\u70b9<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u57fa\u672c\u7684\u306a.gitignore\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u63a8\u5968\u3055\u308c\u308b.gitignore\u306e\u5185\u5bb9\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># Local .terraform directories\n**\/.terraform\/*\n\n# .tfstate files\n*.tfstate\n*.tfstate.*\n\n# Crash log files\ncrash.log\ncrash.*.log\n\n# Exclude all .tfvars files, which are likely to contain sensitive data\n*.tfvars\n*.tfvars.json\n\n# Ignore override files\noverride.tf\noverride.tf.json\n*_override.tf\n*_override.tf.json\n\n# Ignore CLI configuration files\n.terraformrc\nterraform.rc\n\n# Ignore helper files\n*.log\n*.backup\n.terraform.lock.hcl.bak<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u4f8b\u5916\u7684\u306b\u7ba1\u7406\u3059\u3079\u304d\u30d5\u30a1\u30a4\u30eb<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u30b5\u30f3\u30d7\u30eb\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306f\u542b\u3081\u308b\n!example.tfvars\n!staging.tfvars.example\n!production.tfvars.example\n\n# \u30d0\u30fc\u30b8\u30e7\u30f3\u30ed\u30c3\u30af\u30d5\u30a1\u30a4\u30eb\u306f\u542b\u3081\u308b\n!.terraform.lock.hcl<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u74b0\u5883\u5225\u306e\u8a2d\u5b9a\u7ba1\u7406<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u74b0\u5883\u56fa\u6709\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u7ba1\u7406\u65b9\u6cd5\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">environments\/\n\u251c\u2500\u2500 dev\/\n\u2502   \u251c\u2500\u2500 .gitignore  # \u74b0\u5883\u56fa\u6709\u306e\u9664\u5916\u8a2d\u5b9a\n\u2502   \u2514\u2500\u2500 terraform.tfvars.example\n\u251c\u2500\u2500 staging\/\n\u2502   \u251c\u2500\u2500 .gitignore\n\u2502   \u2514\u2500\u2500 terraform.tfvars.example\n\u2514\u2500\u2500 prod\/\n    \u251c\u2500\u2500 .gitignore\n    \u2514\u2500\u2500 terraform.tfvars.example<\/pre>\n\n\n\n<p>\u74b0\u5883\u56fa\u6709\u306e.gitignore\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u74b0\u5883\u56fa\u6709\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\nterraform.tfvars\n\n# \u30ed\u30fc\u30ab\u30eb\u30aa\u30fc\u30d0\u30fc\u30e9\u30a4\u30c9\n*.override.tf\n\n# \u4e00\u6642\u30d5\u30a1\u30a4\u30eb\n*.tmp\n*.bak<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-22\">Git\u7ba1\u7406\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30b3\u30df\u30c3\u30c8\u524d\u306e\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">#!\/bin\/bash\n# pre-commit-terraform.sh\n\n# \u6a5f\u5bc6\u60c5\u5831\u306e\u30c1\u30a7\u30c3\u30af\nif grep -r \"access_key\\|secret_key\\|password\" *.tf; then\n  echo \"\u8b66\u544a: \u6a5f\u5bc6\u60c5\u5831\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\"\n  exit 1\nfi\n\n# \u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u30c1\u30a7\u30c3\u30af\nterraform fmt -check\nif [ $? -ne 0 ]; then\n  echo \"terraform fmt\u3092\u5b9f\u884c\u3057\u3066\u304f\u3060\u3055\u3044\"\n  exit 1\nfi\n\n# \u69cb\u6587\u30c1\u30a7\u30c3\u30af\nterraform validate\nif [ $? -ne 0 ]; then\n  echo \"terraform validate\u3092\u5b9f\u884c\u3057\u3066\u304f\u3060\u3055\u3044\"\n  exit 1\nfi<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30c1\u30fc\u30e0\u958b\u767a\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">graph TD\n    A[Feature Branch\u4f5c\u6210] --&gt; B[Terraform Init]\n    B --&gt; C[\u30b3\u30fc\u30c9\u5909\u66f4]\n    C --&gt; D[Local Test]\n    D --&gt; E[Pre-commit Checks]\n    E --&gt; F[Pull Request]\n    F --&gt; G[Code Review]\n    G --&gt; H[Merge to Main]<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u306eTips<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u30ed\u30c3\u30af<\/li>\n<\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># versions.tf\nterraform {\n  required_providers {\n    aws = {\n      source  = \"hashicorp\/aws\"\n      version = \"~&gt; 4.0\"\n    }\n  }\n  required_version = \"&gt;= 1.0\"\n}<\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406<\/li>\n<\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">module \"vpc\" {\n  source = \"terraform-aws-modules\/vpc\/aws\"\n  version = \"3.14.0\"  # \u660e\u793a\u7684\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u6307\u5b9a\n}<\/pre>\n\n\n\n<p>\u3053\u308c\u3089\u306eGit\u7ba1\u7406\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30c1\u30fc\u30e0\u958b\u767a\u306b\u304a\u3051\u308b\u52b9\u7387\u6027\u3068\u5b89\u5168\u6027\u3092\u4e21\u7acb\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-23\">terraform init\u306e\u5b9f\u8df5\u7684\u306a\u30d2\u30f3\u30c8\uff1a\u4e0a\u7d1a\u8005\u5411\u3051\u30c6\u30af\u30cb\u30c3\u30af<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-24\">\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u306e\u305f\u3081\u306e\u30c6\u30af\u30cb\u30c3\u30af<\/h3>\n\n\n\n<p>terraform init\u306e\u5b9f\u884c\u6642\u9593\u3092\u6700\u9069\u5316\u3057\u3001\u5927\u898f\u6a21\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306e\u52b9\u7387\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306e\u9ad8\u5ea6\u306a\u30c6\u30af\u30cb\u30c3\u30af\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u30ab\u30b9\u30bf\u30e0\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u30df\u30e9\u30fc\u306e\u8a2d\u5b9a\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># provider_mirror.tf\nprovider_installation {\n  network_mirror {\n    url = \"https:\/\/terraform-mirror.example.com\"\n    include = [\"registry.terraform.io\/*\/*\"]\n  }\n  direct {\n    exclude = [\"registry.terraform.io\/*\/*\"]\n  }\n}<\/pre>\n\n\n\n<p>\u793e\u5185\u30df\u30e9\u30fc\u30b5\u30fc\u30d0\u30fc\u306e\u69cb\u7bc9\u30b9\u30af\u30ea\u30d7\u30c8\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">#!\/bin\/bash\n# setup_provider_mirror.sh\n\nMIRROR_DIR=\"\/var\/www\/terraform-mirror\"\nPROVIDER_URL=\"registry.terraform.io\/hashicorp\/aws\"\nVERSION=\"4.67.0\"\n\n# \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u69cb\u9020\u306e\u4f5c\u6210\nmkdir -p \"${MIRROR_DIR}\/${PROVIDER_URL}\/${VERSION}\/download\/linux_amd64\"\n\n# \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3068\u914d\u7f6e\nwget \"https:\/\/${PROVIDER_URL}\/download\/linux_amd64\/${VERSION}.zip\" \\\n  -O \"${MIRROR_DIR}\/${PROVIDER_URL}\/${VERSION}\/download\/linux_amd64.zip\"<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30ad\u30e3\u30c3\u30b7\u30e5\u6700\u9069\u5316<\/strong><\/li>\n<\/ol>\n\n\n\n<p>.terraformrc\u306e\u8a2d\u5b9a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># ~\/.terraformrc\nplugin_cache_dir = \"$HOME\/.terraform.d\/plugin-cache\"\ndisable_checkpoint = true<\/pre>\n\n\n\n<p>\u30ad\u30e3\u30c3\u30b7\u30e5\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u306e\u81ea\u52d5\u5316\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">#!\/bin\/bash\n# cache_maintenance.sh\n\nCACHE_DIR=\"$HOME\/.terraform.d\/plugin-cache\"\nMAX_AGE_DAYS=30\n\n# \u53e4\u3044\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u524a\u9664\nfind \"$CACHE_DIR\" -type f -mtime +$MAX_AGE_DAYS -delete\n\n# \u30ad\u30e3\u30c3\u30b7\u30e5\u30b5\u30a4\u30ba\u306e\u78ba\u8a8d\ndu -sh \"$CACHE_DIR\"<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-25\">\u5927\u898f\u6a21\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306e\u521d\u671f\u5316\u6226\u7565<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e2\u30b8\u30e5\u30fc\u30eb\u5206\u5272\u3068\u4f9d\u5b58\u95a2\u4fc2\u7ba1\u7406<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u69cb\u9020\u306e\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">project\/\n\u251c\u2500\u2500 modules\/\n\u2502   \u251c\u2500\u2500 network\/\n\u2502   \u2502   \u251c\u2500\u2500 main.tf\n\u2502   \u2502   \u2514\u2500\u2500 versions.tf\n\u2502   \u251c\u2500\u2500 compute\/\n\u2502   \u2502   \u251c\u2500\u2500 main.tf\n\u2502   \u2502   \u2514\u2500\u2500 versions.tf\n\u2502   \u2514\u2500\u2500 database\/\n\u2502       \u251c\u2500\u2500 main.tf\n\u2502       \u2514\u2500\u2500 versions.tf\n\u2514\u2500\u2500 environments\/\n    \u251c\u2500\u2500 dev\/\n    \u2502   \u2514\u2500\u2500 main.tf\n    \u2514\u2500\u2500 prod\/\n        \u2514\u2500\u2500 main.tf<\/pre>\n\n\n\n<p>\u4f9d\u5b58\u95a2\u4fc2\u7ba1\u7406\u30b9\u30af\u30ea\u30d7\u30c8\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># module_dependencies.py\nimport json\nimport subprocess\nfrom typing import Dict, List\n\ndef analyze_dependencies(module_path: str) -&gt; Dict[str, List[str]]:\n    result = subprocess.run(\n        [\"terraform\", \"providers\", \"schema\", \"-json\"],\n        capture_output=True,\n        text=True,\n        cwd=module_path\n    )\n\n    schema = json.loads(result.stdout)\n    dependencies = {}\n\n    for provider in schema[\"provider_schemas\"]:\n        dependencies[module_path] = dependencies.get(module_path, [])\n        dependencies[module_path].append(provider)\n\n    return dependencies<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u4e26\u5217\u521d\u671f\u5316\u306e\u5b9f\u88c5<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">#!\/bin\/bash\n# parallel_init.sh\n\n# \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u8003\u616e\u3057\u305f\u4e26\u5217\u521d\u671f\u5316\nparallel_init() {\n  local modules=($@)\n  local pids=()\n\n  for module in \"${modules[@]}\"; do\n    (cd \"$module\" &amp;&amp; terraform init -input=false) &amp;\n    pids+=($!)\n  done\n\n  # \u3059\u3079\u3066\u306e\u30d7\u30ed\u30bb\u30b9\u306e\u5b8c\u4e86\u3092\u5f85\u6a5f\n  for pid in \"${pids[@]}\"; do\n    wait \"$pid\"\n  done\n}\n\n# \u4f7f\u7528\u4f8b\nmodules=(\n  \"modules\/network\"\n  \"modules\/compute\"\n  \"modules\/database\"\n)\n\nparallel_init \"${modules[@]}\"<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-26\">\u30ab\u30b9\u30bf\u30e0\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u521d\u671f\u5316\u30c6\u30af\u30cb\u30c3\u30af<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u30ab\u30b9\u30bf\u30e0\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u8a2d\u5b9a\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># custom_provider.tf\nterraform {\n  required_providers {\n    custom = {\n      source = \"company.com\/dev\/custom\"\n      version = \"1.0.0\"\n    }\n  }\n}\n\nprovider \"custom\" {\n  endpoint = \"https:\/\/api.company.com\/v1\"\n}<\/pre>\n\n\n\n<p>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u30b9\u30af\u30ea\u30d7\u30c8\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">#!\/bin\/bash\n# install_custom_provider.sh\n\nPROVIDER_NAME=\"custom\"\nPROVIDER_VERSION=\"1.0.0\"\nPROVIDER_DIR=\"$HOME\/.terraform.d\/plugins\/company.com\/dev\/$PROVIDER_NAME\/$PROVIDER_VERSION\/linux_amd64\"\n\nmkdir -p \"$PROVIDER_DIR\"\ncp \".\/terraform-provider-$PROVIDER_NAME\" \"$PROVIDER_DIR\/\"<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u9ad8\u5ea6\u306a\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># advanced_provider.tf\nprovider \"aws\" {\n  alias = \"custom\"\n\n  assume_role {\n    role_arn = \"arn:aws:iam::123456789012:role\/CustomRole\"\n    session_name = \"TerraformCustomSession\"\n    external_id = \"TerraformInit\"\n  }\n\n  endpoints {\n    s3 = \"https:\/\/s3.custom.endpoint\"\n    dynamodb = \"https:\/\/dynamodb.custom.endpoint\"\n  }\n\n  ignore_tags {\n    keys = [\"Environment\"]\n    key_prefixes = [\"temporary-\"]\n  }\n}<\/pre>\n\n\n\n<p>\u9ad8\u5ea6\u306a\u521d\u671f\u5316\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\uff1a<\/p>\n\n\n<div id=\"id-24f74e0a-625a-4556-9a0d-36bd234b63c9\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30ab\u30c6\u30b4\u30ea<\/th><th>\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/th><th>\u8aac\u660e<\/th><\/tr><\/thead><tbody><tr><td>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/td><td>\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u6d3b\u7528<\/td><td>\u521d\u671f\u5316\u6642\u9593\u306e\u77ed\u7e2e<\/td><\/tr><tr><td>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/td><td>\u30ab\u30b9\u30bf\u30e0\u8a8d\u8a3c\u306e\u5b9f\u88c5<\/td><td>\u7d30\u304b\u306a\u30a2\u30af\u30bb\u30b9\u5236\u5fa1<\/td><\/tr><tr><td>\u53ef\u7528\u6027<\/td><td>\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af\u8a2d\u5b9a\u306e\u8ffd\u52a0<\/td><td>\u5b89\u5b9a\u6027\u306e\u5411\u4e0a<\/td><\/tr><tr><td>\u7ba1\u7406\u6027<\/td><td>\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u306e\u81ea\u52d5\u5316<\/td><td>\u4e00\u8cab\u6027\u306e\u78ba\u4fdd<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<p>\u3053\u308c\u3089\u306e\u4e0a\u7d1a\u8005\u5411\u3051\u30c6\u30af\u30cb\u30c3\u30af\u3092\u9069\u5207\u306b\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u52b9\u7387\u7684\u3067\u5805\u7262\u306aTerraform\u74b0\u5883\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Warning: Undefined array key &#8220;is_admin&#8221; in \/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/ &#8230; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-2274","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-aws","7":"nothumb"},"_links":{"self":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/2274","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2274"}],"version-history":[{"count":1,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/2274\/revisions"}],"predecessor-version":[{"id":2275,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/2274\/revisions\/2275"}],"wp:attachment":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2274"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2274"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}