{"id":2335,"date":"2025-03-24T08:47:39","date_gmt":"2025-03-23T23:47:39","guid":{"rendered":"https:\/\/dexall.co.jp\/articles\/?p=2335"},"modified":"2025-03-24T08:48:02","modified_gmt":"2025-03-23T23:48:02","slug":"%e3%80%90%e4%bf%9d%e5%ad%98%e7%89%88%e3%80%91terraform-state-rm%e3%81%ae%e5%ae%8c%e5%85%a8%e3%82%ac%e3%82%a4%e3%83%89%ef%bc%9a5%e3%81%a4%e3%81%ae%e5%ae%9f%e8%b7%b5%e7%9a%84%e3%81%aa%e3%83%a6%e3%83%bc","status":"publish","type":"post","link":"https:\/\/dexall.co.jp\/articles\/?p=2335","title":{"rendered":"\u3010\u4fdd\u5b58\u7248\u3011terraform state rm\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\uff1a5\u3064\u306e\u5b9f\u8df5\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u5b89\u5168\u306a\u904b\u7528\u65b9\u6cd5"},"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 state rm\u3068\u306f\uff1a\u57fa\u790e\u304b\u3089\u7406\u89e3\u3059\u308b\u72b6\u614b\u7ba1\u7406<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-1\">terraform\u306estate\u7ba1\u7406\u306b\u304a\u3051\u308b\u91cd\u8981\u6027\u3068\u57fa\u672c\u6982\u5ff5<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-4\">terraform state rm\u30b3\u30de\u30f3\u30c9\u306e\u5f79\u5272\u3068\u4f7f\u7528\u30b7\u30fc\u30f3<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-7\">terraform state rm\u306e\u5b9f\u8df5\u7684\u306a\u4f7f\u3044\u65b9\uff1a5\u3064\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-8\">\u30ea\u30bd\u30fc\u30b9\u306e\u518d\u30a4\u30f3\u30dd\u30fc\u30c8\u6642\u306e\u72b6\u614b\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7<\/a>      <\/li>      <li>        <a href=\"#i-9\">\u30e2\u30b8\u30e5\u30fc\u30eb\u9593\u3067\u306e\u30ea\u30bd\u30fc\u30b9\u79fb\u52d5\u7ba1\u7406<\/a>      <\/li>      <li>        <a href=\"#i-10\">\u4e0d\u8981\u30ea\u30bd\u30fc\u30b9\u306e\u5b89\u5168\u306a\u524a\u9664\u624b\u9806<\/a>      <\/li>      <li>        <a href=\"#i-11\">\u8907\u6570\u74b0\u5883\u9593\u3067\u306e\u72b6\u614b\u6574\u7406\u65b9\u6cd5<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-12\">\u5927\u898f\u6a21\u74b0\u5883\u3067\u306e\u72b6\u614b\u6700\u9069\u5316\u30c6\u30af\u30cb\u30c3\u30af<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-13\">terraform state rm\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-14\">\u3088\u304f\u3042\u308b\u5931\u6557\u30d1\u30bf\u30fc\u30f3\u3068\u5bfe\u51e6\u6cd5<\/a>      <\/li>      <li>        <a href=\"#i-15\">\u72b6\u614b\u4e0d\u6574\u5408\u6642\u306e\u56de\u5fa9\u624b\u9806<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-16\">\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u306e\u91cd\u8981\u6027<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-17\">\u30c6\u30e9\u30d5\u30a9\u30fc\u30e0\u306e\u72b6\u614brm\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-18\">\u30c1\u30fc\u30e0\u958b\u767a\u306b\u304a\u3051\u308b\u904b\u7528\u30eb\u30fc\u30eb<\/a>      <\/li>      <li>        <a href=\"#i-19\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u89b3\u70b9\u3067\u306e\u6ce8\u610f\u70b9<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-20\">CI\/CD\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3067\u306e\u6d3b\u7528\u65b9\u6cd5<\/a>      <\/li>    <\/ul>  <\/li>  <li class=\"last\">    <a href=\"#i-21\">terraform state rm\u306e\u5fdc\u7528\u3068\u767a\u5c55\u7684\u306a\u4f7f\u3044\u65b9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-22\">\u5927\u898f\u6a21\u30b7\u30b9\u30c6\u30e0\u3067\u306e\u52b9\u7387\u7684\u306a\u72b6\u614b\u7ba1\u7406<\/a>      <\/li>      <li>        <a href=\"#i-23\">\u4ed6\u306eterraform\u30b3\u30de\u30f3\u30c9\u3068\u306e\u9023\u643a\u6d3b\u7528<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-24\">\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u74b0\u5883\u3067\u306e\u904b\u7528\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 state rm\u3068\u306f\uff1a\u57fa\u790e\u304b\u3089\u7406\u89e3\u3059\u308b\u72b6\u614b\u7ba1\u7406<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-1\">terraform\u306estate\u7ba1\u7406\u306b\u304a\u3051\u308b\u91cd\u8981\u6027\u3068\u57fa\u672c\u6982\u5ff5<\/h3>\n\n\n\n<p>Terraform\u306e\u72b6\u614b\u7ba1\u7406\u306f\u3001\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u69cb\u6210\u7ba1\u7406\u306b\u304a\u3044\u3066\u6700\u3082\u91cd\u8981\u306a\u8981\u7d20\u306e\u4e00\u3064\u3067\u3059\u3002\u72b6\u614b\u30d5\u30a1\u30a4\u30eb\uff08terraform.tfstate\uff09\u306f\u3001Terraform\u304c\u7ba1\u7406\u3059\u308b\u30ea\u30bd\u30fc\u30b9\u306e\u300c\u3042\u308b\u3079\u304d\u72b6\u614b\u300d\u3068\u300c\u73fe\u5728\u306e\u72b6\u614b\u300d\u3092\u8ffd\u8de1\u3059\u308b\u91cd\u8981\u306a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-2\">state\u7ba1\u7406\u306e\u91cd\u8981\u6027<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30ea\u30bd\u30fc\u30b9\u306e\u8ffd\u8de1<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f5c\u6210\u3055\u308c\u305f\u30ea\u30bd\u30fc\u30b9\u306eID\u3068\u5c5e\u6027\u306e\u7ba1\u7406<\/li>\n\n\n\n<li>\u30ea\u30bd\u30fc\u30b9\u9593\u306e\u4f9d\u5b58\u95a2\u4fc2\u306e\u628a\u63e1<\/li>\n\n\n\n<li>\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u73fe\u5728\u306e\u72b6\u614b\u306e\u6b63\u78ba\u306a\u8a18\u9332<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4e26\u884c\u5b9f\u884c\u306e\u5236\u5fa1<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8907\u6570\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u3088\u308b\u540c\u6642\u5909\u66f4\u306e\u9632\u6b62<\/li>\n\n\n\n<li>\u72b6\u614b\u306e\u30ed\u30c3\u30af\u306b\u3088\u308b\u6574\u5408\u6027\u306e\u78ba\u4fdd<\/li>\n\n\n\n<li>\u30c1\u30fc\u30e0\u958b\u767a\u306b\u304a\u3051\u308b\u5b89\u5168\u6027\u306e\u62c5\u4fdd<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-3\">terraform.tfstate\u30d5\u30a1\u30a4\u30eb\u306e\u69cb\u9020<\/h4>\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\": 4,\n  \"terraform_version\": \"1.0.0\",\n  \"serial\": 1,\n  \"lineage\": \"3f28c991-1234-5678-9abc-def012345678\",\n  \"resources\": [\n    {\n      \"mode\": \"managed\",\n      \"type\": \"aws_instance\",\n      \"name\": \"example\",\n      \"provider\": \"provider[\\\"registry.terraform.io\/hashicorp\/aws\\\"]\",\n      \"instances\": [...]\n    }\n  ]\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-4\">terraform state rm\u30b3\u30de\u30f3\u30c9\u306e\u5f79\u5272\u3068\u4f7f\u7528\u30b7\u30fc\u30f3<\/h3>\n\n\n\n<p><code>terraform state rm<\/code>\u306f\u3001\u72b6\u614b\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u30ea\u30bd\u30fc\u30b9\u3092\u5b89\u5168\u306b\u524a\u9664\u3059\u308b\u305f\u3081\u306e\u30b3\u30de\u30f3\u30c9\u3067\u3059\u3002\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u3001\u5b9f\u969b\u306e\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306b\u306f\u5f71\u97ff\u3092\u4e0e\u3048\u305a\u3001Terraform\u306e\u7ba1\u7406\u5bfe\u8c61\u304b\u3089\u30ea\u30bd\u30fc\u30b9\u3092\u9664\u5916\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-5\">\u4e3b\u306a\u4f7f\u7528\u30b7\u30fc\u30f3<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30ea\u30bd\u30fc\u30b9\u306e\u518d\u30a4\u30f3\u30dd\u30fc\u30c8<\/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=\"\">   # \u65e2\u5b58\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u72b6\u614b\u304b\u3089\u524a\u9664\n   terraform state rm aws_instance.example\n   # \u518d\u5ea6\u30a4\u30f3\u30dd\u30fc\u30c8\n   terraform import aws_instance.example i-1234567890abcdef0<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30ea\u30bd\u30fc\u30b9\u7ba1\u7406\u306e\u79fb\u884c<\/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=\"\">   # \u5225\u306eTerraform\u8a2d\u5b9a\u306b\u79fb\u52d5\u3059\u308b\u30ea\u30bd\u30fc\u30b9\u3092\u524a\u9664\n   terraform state rm module.old_location.aws_s3_bucket.data<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u624b\u52d5\u7ba1\u7406\u3078\u306e\u5207\u308a\u66ff\u3048<\/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\u7ba1\u7406\u304b\u3089\u9664\u5916\n   terraform state rm aws_iam_policy.legacy<\/pre>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-6\">\u4f7f\u7528\u6642\u306e\u6ce8\u610f\u70b9<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b9f\u884c\u524d\u306e\u72b6\u614b\u30d5\u30a1\u30a4\u30eb\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7<\/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=\"\">  cp terraform.tfstate terraform.tfstate.backup<\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30ea\u30bd\u30fc\u30b9\u6307\u5b9a\u306e\u6b63\u78ba\u6027<\/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=\"\">  # \u8907\u6570\u30ea\u30bd\u30fc\u30b9\u306e\u4e00\u62ec\u524a\u9664\uff08\u614e\u91cd\u306b\u4f7f\u7528\uff09\n  terraform state rm 'aws_instance.web[*]'<\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u524a\u9664\u524d\u306e\u4f9d\u5b58\u95a2\u4fc2\u78ba\u8a8d<\/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=\"\">  # \u4f9d\u5b58\u95a2\u4fc2\u306e\u78ba\u8a8d\n  terraform state list | grep aws_instance.example<\/pre>\n\n\n\n<p>\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u3001Infrastructure as Code\u306e\u67d4\u8edf\u306a\u904b\u7528\u3092\u53ef\u80fd\u306b\u3059\u308b\u91cd\u8981\u306a\u30c4\u30fc\u30eb\u3067\u3059\u304c\u3001\u9069\u5207\u306a\u7406\u89e3\u3068\u614e\u91cd\u306a\u4f7f\u7528\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-7\">terraform state rm\u306e\u5b9f\u8df5\u7684\u306a\u4f7f\u3044\u65b9\uff1a5\u3064\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-8\">\u30ea\u30bd\u30fc\u30b9\u306e\u518d\u30a4\u30f3\u30dd\u30fc\u30c8\u6642\u306e\u72b6\u614b\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7<\/h3>\n\n\n\n<p>\u65e2\u5b58\u306e\u30a4\u30f3\u30d5\u30e9\u30ea\u30bd\u30fc\u30b9\u3092\u518d\u30a4\u30f3\u30dd\u30fc\u30c8\u3059\u308b\u969b\u306e\u624b\u9806\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/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=\"\"># \u65e2\u5b58\u306eEC2\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u5b9a\u7fa9\nresource \"aws_instance\" \"web_server\" {\n  ami           = \"ami-0c55b159cbfafe1f0\"\n  instance_type = \"t2.micro\"\n  tags = {\n    Name = \"WebServer\"\n  }\n}<\/pre>\n\n\n\n<p>\u518d\u30a4\u30f3\u30dd\u30fc\u30c8\u306e\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=\"\"># 1. \u73fe\u5728\u306e\u72b6\u614b\u3092\u78ba\u8a8d\nterraform state list\n\n# 2. \u72b6\u614b\u304b\u3089\u30ea\u30bd\u30fc\u30b9\u3092\u524a\u9664\nterraform state rm aws_instance.web_server\n\n# 3. \u30ea\u30bd\u30fc\u30b9\u3092\u518d\u30a4\u30f3\u30dd\u30fc\u30c8\nterraform import aws_instance.web_server i-1234567890abcdef0<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-9\">\u30e2\u30b8\u30e5\u30fc\u30eb\u9593\u3067\u306e\u30ea\u30bd\u30fc\u30b9\u79fb\u52d5\u7ba1\u7406<\/h3>\n\n\n\n<p>\u30e2\u30b8\u30e5\u30fc\u30eb\u69cb\u9020\u306e\u5909\u66f4\u6642\u306b\u304a\u3051\u308b\u30ea\u30bd\u30fc\u30b9\u79fb\u52d5\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=\"\"># \u79fb\u52d5\u5143\u30e2\u30b8\u30e5\u30fc\u30eb\nmodule \"old_storage\" {\n  source = \".\/storage\"\n  bucket_name = \"my-app-data\"\n}\n\n# \u79fb\u52d5\u5148\u30e2\u30b8\u30e5\u30fc\u30eb\nmodule \"new_storage\" {\n  source = \".\/enhanced-storage\"\n  bucket_name = \"my-app-data\"\n  versioning = true\n}<\/pre>\n\n\n\n<p>\u79fb\u52d5\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=\"\"># 1. \u53e4\u3044\u30e2\u30b8\u30e5\u30fc\u30eb\u304b\u3089\u30ea\u30bd\u30fc\u30b9\u3092\u524a\u9664\nterraform state rm module.old_storage.aws_s3_bucket.main\n\n# 2. \u65b0\u3057\u3044\u30e2\u30b8\u30e5\u30fc\u30eb\u3078\u30ea\u30bd\u30fc\u30b9\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\nterraform import module.new_storage.aws_s3_bucket.main my-app-data<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-10\">\u4e0d\u8981\u30ea\u30bd\u30fc\u30b9\u306e\u5b89\u5168\u306a\u524a\u9664\u624b\u9806<\/h3>\n\n\n\n<p>\u904b\u7528\u30d5\u30a7\u30fc\u30ba\u3067\u306e\u4e0d\u8981\u30ea\u30bd\u30fc\u30b9\u524a\u9664\u30d7\u30ed\u30bb\u30b9\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=\"\"># 1. \u524a\u9664\u5bfe\u8c61\u30ea\u30bd\u30fc\u30b9\u306e\u4f9d\u5b58\u95a2\u4fc2\u78ba\u8a8d\nterraform state list | grep aws_security_group.legacy\n\n# 2. \u72b6\u614b\u30d5\u30a1\u30a4\u30eb\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\ncp terraform.tfstate terraform.tfstate.backup-$(date +%Y%m%d)\n\n# 3. \u30ea\u30bd\u30fc\u30b9\u306e\u524a\u9664\nterraform state rm aws_security_group.legacy<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-11\">\u8907\u6570\u74b0\u5883\u9593\u3067\u306e\u72b6\u614b\u6574\u7406\u65b9\u6cd5<\/h3>\n\n\n\n<p>\u958b\u767a\u74b0\u5883\u3068\u672c\u756a\u74b0\u5883\u9593\u3067\u306e\u30ea\u30bd\u30fc\u30b9\u6574\u7406\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u74b0\u5883\u5225\u306e\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u8a2d\u5b9a\nterraform {\n  backend \"s3\" {\n    bucket = \"terraform-states\"\n    key    = \"env:\/${terraform.workspace}\/terraform.tfstate\"\n    region = \"us-west-2\"\n  }\n}<\/pre>\n\n\n\n<p>\u74b0\u5883\u9593\u306e\u72b6\u614b\u6574\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=\"\"># 1. \u30ef\u30fc\u30af\u30b9\u30da\u30fc\u30b9\u78ba\u8a8d\nterraform workspace list\n\n# 2. \u958b\u767a\u74b0\u5883\u306e\u30ea\u30bd\u30fc\u30b9\u524a\u9664\nterraform workspace select dev\nterraform state rm aws_lambda_function.test_function\n\n# 3. \u672c\u756a\u74b0\u5883\u3078\u306e\u79fb\u884c\nterraform workspace select prod\nterraform import aws_lambda_function.prod_function arn:aws:lambda:...<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-12\">\u5927\u898f\u6a21\u74b0\u5883\u3067\u306e\u72b6\u614b\u6700\u9069\u5316\u30c6\u30af\u30cb\u30c3\u30af<\/h3>\n\n\n\n<p>\u5927\u898f\u6a21\u30b7\u30b9\u30c6\u30e0\u3067\u306e\u52b9\u7387\u7684\u306a\u72b6\u614b\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=\"\"># 1. \u8907\u6570\u30ea\u30bd\u30fc\u30b9\u306e\u4e00\u62ec\u524a\u9664\nterraform state rm 'aws_iam_role_policy_attachment.unused_*'\n\n# 2. \u30ea\u30bd\u30fc\u30b9\u306e\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3068\u524a\u9664\nterraform state list | grep \"deprecated\" | xargs -I {} terraform state rm {}\n\n# 3. \u72b6\u614b\u30d5\u30a1\u30a4\u30eb\u306e\u6700\u9069\u5316\nterraform state pull | jq 'del(.resources[] | select(.type == \"aws_cloudwatch_log_group\" and .name == \"unused\"))' | terraform state push -<\/pre>\n\n\n\n<p>\u6ce8\u610f\u70b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u72b6\u614b\u5909\u66f4\u524d\u306f\u5fc5\u305a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u4f5c\u6210<\/li>\n\n\n\n<li>\u4f9d\u5b58\u95a2\u4fc2\u3092\u8003\u616e\u3057\u305f\u524a\u9664\u9806\u5e8f\u306e\u8a08\u753b<\/li>\n\n\n\n<li>\u30c1\u30fc\u30e0\u5185\u3067\u306e\u5909\u66f4\u306e\u5171\u6709\u3068\u540c\u671f<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-13\">terraform state rm\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-14\">\u3088\u304f\u3042\u308b\u5931\u6557\u30d1\u30bf\u30fc\u30f3\u3068\u5bfe\u51e6\u6cd5<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4f9d\u5b58\u95a2\u4fc2\u30a8\u30e9\u30fc<\/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=\"\"># \u30a8\u30e9\u30fc\u4f8b\nError: Resource still has a configured provider relationship\n\n# \u89e3\u6c7a\u65b9\u6cd5\nterraform state rm -dry-run aws_instance.example  # \u4f9d\u5b58\u95a2\u4fc2\u78ba\u8a8d\nterraform state rm $(terraform state list | grep \"aws_instance.example\") # \u4f9d\u5b58\u30ea\u30bd\u30fc\u30b9\u3054\u3068\u524a\u9664<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30ea\u30bd\u30fc\u30b9\u7279\u5b9a\u306e\u5931\u6557<\/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=\"\"># \u30a2\u30c9\u30ec\u30b9\u6307\u5b9a\u30df\u30b9\nterraform state rm aws_instance.example[0]  # \u914d\u5217\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u5fc5\u8981\nterraform state rm aws_instance.example     # \u5b9f\u969b\u306e\u30ea\u30bd\u30fc\u30b9\u540d\n\n# \u89e3\u6c7a\uff1a\u30ea\u30bd\u30fc\u30b9\u306e\u5b8c\u5168\u306a\u78ba\u8a8d\nterraform state list | grep instance<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-15\">\u72b6\u614b\u4e0d\u6574\u5408\u6642\u306e\u56de\u5fa9\u624b\u9806<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u304b\u3089\u306e\u5fa9\u5143<\/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=\"\"># \u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u5fa9\u5143\ncp terraform.tfstate.backup terraform.tfstate\n\n# \u72b6\u614b\u78ba\u8a8d\nterraform plan<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u72b6\u614b\u306e\u5f37\u5236\u30ea\u30d5\u30ec\u30c3\u30b7\u30e5<\/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=\"\"># \u73fe\u5728\u306e\u72b6\u614b\u3092\u66f4\u65b0\nterraform refresh\n\n# \u4e0d\u6574\u5408\u78ba\u8a8d\nterraform plan<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u90e8\u5206\u7684\u306a\u72b6\u614b\u4fee\u5fa9<\/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=\"\"># \u7279\u5b9a\u30ea\u30bd\u30fc\u30b9\u306e\u518d\u30a4\u30f3\u30dd\u30fc\u30c8\nterraform import aws_instance.web i-1234567890abcdef0\n\n# \u72b6\u614b\u691c\u8a3c\nterraform state show aws_instance.web<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-16\">\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u306e\u91cd\u8981\u6027<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u81ea\u52d5\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306e\u8a2d\u5b9a<\/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 {\n  backend \"s3\" {\n    bucket = \"terraform-state-backup\"\n    key    = \"terraform.tfstate\"\n    region = \"us-west-2\"\n    versioning = true\n  }\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u624b\u52d5\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u624b\u9806<\/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=\"\"># \u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u4ed8\u304d\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\ncp terraform.tfstate \"terraform.tfstate.backup-$(date +%Y%m%d-%H%M%S)\"\n\n# \u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u691c\u8a3c\nterraform show terraform.tfstate.backup-*<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u624b\u9806<\/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=\"\"># \u72b6\u614b\u30d5\u30a1\u30a4\u30eb\u6bd4\u8f03\ndiff terraform.tfstate terraform.tfstate.backup-*\n\n# \u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u5b9f\u884c\ncp terraform.tfstate.backup-* terraform.tfstate\nterraform plan  # \u5909\u66f4\u78ba\u8a8d<\/pre>\n\n\n\n<p>\u91cd\u8981\u306a\u5bfe\u7b56\u30dd\u30a4\u30f3\u30c8\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f5c\u696d\u524d\u306e\u72b6\u614b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u5fc5\u9808<\/li>\n\n\n\n<li>\u5909\u66f4\u524d\u5f8c\u3067\u306eplan\u5b9f\u884c\u306b\u3088\u308b\u5f71\u97ff\u78ba\u8a8d<\/li>\n\n\n\n<li>\u30c1\u30fc\u30e0\u5185\u3067\u306e\u5909\u66f4\u5171\u6709<\/li>\n\n\n\n<li>\u72b6\u614b\u30d5\u30a1\u30a4\u30eb\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-17\">\u30c6\u30e9\u30d5\u30a9\u30fc\u30e0\u306e\u72b6\u614brm\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-18\">\u30c1\u30fc\u30e0\u958b\u767a\u306b\u304a\u3051\u308b\u904b\u7528\u30eb\u30fc\u30eb<\/h3>\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=\"\"># \u30ea\u30e2\u30fc\u30c8\u72b6\u614b\u7ba1\u7406\u306e\u8a2d\u5b9a\u4f8b\nterraform {\n  backend \"s3\" {\n    bucket         = \"company-terraform-state\"\n    key            = \"environment\/production\/terraform.tfstate\"\n    region         = \"ap-northeast-1\"\n    encrypt        = true\n    dynamodb_table = \"terraform-locks\"\n  }\n}<\/pre>\n\n\n\n<p>\u904b\u7528\u30eb\u30fc\u30eb\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u72b6\u614b\u5909\u66f4\u524d\u306ePR\u30ec\u30d3\u30e5\u30fc\u5fc5\u9808<\/li>\n\n\n\n<li>\u72b6\u614b\u64cd\u4f5c\u306e\u5b9f\u884c\u8a18\u9332<\/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=\"\"># \u64cd\u4f5c\u30ed\u30b0\u8a18\u9332\nterraform state rm aws_instance.web 2&gt;&amp;1 | tee -a terraform-ops.log<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u30c1\u30fc\u30e0\u901a\u77e5\u306e\u81ea\u52d5\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=\"\"># Slack\u901a\u77e5\u4f8b\ncurl -X POST -H 'Content-type: application\/json' \\\n--data '{\"text\":\"Terraform state changed: removed aws_instance.web\"}' \\\n$SLACK_WEBHOOK_URL<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-19\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u89b3\u70b9\u3067\u306e\u6ce8\u610f\u70b9<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30a2\u30af\u30bb\u30b9\u5236\u5fa1<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># S3\u30d0\u30b1\u30c3\u30c8\u30dd\u30ea\u30b7\u30fc\n{\n  \"Version\": \"2012-10-17\",\n  \"Statement\": [\n    {\n      \"Effect\": \"Allow\",\n      \"Principal\": {\n        \"AWS\": \"arn:aws:iam::ACCOUNT-ID:role\/TerraformExecutionRole\"\n      },\n      \"Action\": [\n        \"s3:GetObject\",\n        \"s3:PutObject\"\n      ],\n      \"Resource\": \"arn:aws:s3:::company-terraform-state\/*\"\n    }\n  ]\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u6697\u53f7\u5316\u8a2d\u5b9a<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># KMS\u6697\u53f7\u5316\u306e\u8a2d\u5b9a\nterraform {\n  backend \"s3\" {\n    encrypt        = true\n    kms_key_id     = \"arn:aws:kms:region:account:key\/key-id\"\n  }\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-20\">CI\/CD\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3067\u306e\u6d3b\u7528\u65b9\u6cd5<\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># GitLab CI\u8a2d\u5b9a\u4f8b\nterraform_state_management:\n  stage: infrastructure\n  script:\n    - |\n      if [ \"$CI_COMMIT_TAG\" ]; then\n        terraform state rm $RESOURCE_ADDRESS\n        terraform import $RESOURCE_ADDRESS $RESOURCE_ID\n      fi\n  rules:\n    - if: $CI_COMMIT_TAG =~ \/^state-change.*\/<\/pre>\n\n\n\n<p>\u81ea\u52d5\u5316\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u72b6\u614b\u5909\u66f4\u306e\u81ea\u52d5\u691c\u8a3c<\/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\nterraform plan -detailed-exitcode\nif [ $? -eq 2 ]; then\n  echo \"State changes detected\"\n  exit 1\nfi<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u624b\u9806\u306e\u81ea\u52d5\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=\"\"># \u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u30b9\u30af\u30ea\u30d7\u30c8\nif [ $? -ne 0 ]; then\n  aws s3 cp s3:\/\/backup-bucket\/terraform.tfstate.backup terraform.tfstate\n  terraform plan\nfi<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-21\">terraform state rm\u306e\u5fdc\u7528\u3068\u767a\u5c55\u7684\u306a\u4f7f\u3044\u65b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-22\">\u5927\u898f\u6a21\u30b7\u30b9\u30c6\u30e0\u3067\u306e\u52b9\u7387\u7684\u306a\u72b6\u614b\u7ba1\u7406<\/h3>\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=\"\"># \u5927\u898f\u6a21\u74b0\u5883\u5411\u3051\u306e\u30ef\u30fc\u30af\u30b9\u30da\u30fc\u30b9\u8a2d\u5b9a\nterraform {\n  backend \"s3\" {\n    bucket         = \"enterprise-tf-state\"\n    dynamodb_table = \"terraform-lock\"\n    workspace_key_prefix = \"environments\"\n    key            = \"microservices\/terraform.tfstate\"\n  }\n}<\/pre>\n\n\n\n<p>\u72b6\u614b\u7ba1\u7406\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# \u8907\u6570\u30ea\u30bd\u30fc\u30b9\u306e\u4e00\u62ec\u7ba1\u7406\u30b9\u30af\u30ea\u30d7\u30c8\nfor service in $(cat services.txt); do\n  terraform workspace select $service\n  terraform state rm $(terraform state list | grep \"deprecated\")\n  terraform workspace select default\ndone<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-23\">\u4ed6\u306eterraform\u30b3\u30de\u30f3\u30c9\u3068\u306e\u9023\u643a\u6d3b\u7528<\/h3>\n\n\n\n<p>\u72b6\u614b\u64cd\u4f5c\u306e\u7d71\u5408\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=\"\"># \u30ea\u30bd\u30fc\u30b9\u79fb\u52d5\u81ea\u52d5\u5316\nterraform state rm aws_s3_bucket.old_bucket &amp;&amp; \\\nterraform import aws_s3_bucket.new_bucket $(terraform output -raw old_bucket_id)\n\n# \u72b6\u614b\u66f4\u65b0\u3068\u30d7\u30e9\u30f3\u78ba\u8a8d\nterraform refresh &amp;&amp; terraform plan<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-24\">\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u74b0\u5883\u3067\u306e\u904b\u7528\u30c6\u30af\u30cb\u30c3\u30af<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30b5\u30fc\u30d3\u30b9\u5358\u4f4d\u306e\u72b6\u614b\u5206\u96e2\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u5404\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u7528\u306e\u72b6\u614b\u30d5\u30a1\u30a4\u30eb\u8a2d\u5b9a\nterraform {\n  backend \"s3\" {\n    bucket = \"microservices-state\"\n    key    = \"${var.service_name}\/terraform.tfstate\"\n  }\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u4f9d\u5b58\u95a2\u4fc2\u7ba1\u7406\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=\"\"># \u30af\u30ed\u30b9\u30b5\u30fc\u30d3\u30b9\u30c7\u30fc\u30bf\u53c2\u7167\ndata \"terraform_remote_state\" \"shared\" {\n  backend = \"s3\"\n  config = {\n    bucket = \"microservices-state\"\n    key    = \"shared\/terraform.tfstate\"\n  }\n}<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u81ea\u52d5\u5316\u30b9\u30af\u30ea\u30d7\u30c8\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=\"\">import boto3\nimport subprocess\n\ndef manage_service_state(service_name, action):\n    \"\"\"\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u306e\u72b6\u614b\u7ba1\u7406\u3092\u81ea\u52d5\u5316\"\"\"\n    workspace = f\"service-{service_name}\"\n    subprocess.run([\"terraform\", \"workspace\", \"select\", workspace])\n\n    if action == \"cleanup\":\n        # \u53e4\u3044\u30ea\u30bd\u30fc\u30b9\u306e\u524a\u9664\n        subprocess.run([\"terraform\", \"state\", \"rm\", f\"module.{service_name}.*\"])\n    elif action == \"refresh\":\n        # \u72b6\u614b\u306e\u66f4\u65b0\n        subprocess.run([\"terraform\", \"refresh\"])\n\n# \u4f7f\u7528\u4f8b\nmanage_service_state(\"payment\", \"cleanup\")<\/pre>\n\n\n\n<p>\u4e3b\u8981\u306a\u30dd\u30a4\u30f3\u30c8\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u72b6\u614b\u30d5\u30a1\u30a4\u30eb\u306e\u5206\u5272\u6226\u7565<\/li>\n\n\n\n<li>\u4f9d\u5b58\u95a2\u4fc2\u306e\u660e\u78ba\u306a\u7ba1\u7406<\/li>\n\n\n\n<li>\u81ea\u52d5\u5316\u306b\u3088\u308b\u904b\u7528\u52b9\u7387\u5316<\/li>\n\n\n\n<li>\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u306a\u8a2d\u8a08\u306e\u5b9f\u73fe<\/li>\n<\/ul>\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-2335","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\/2335","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=2335"}],"version-history":[{"count":1,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/2335\/revisions"}],"predecessor-version":[{"id":2336,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/2335\/revisions\/2336"}],"wp:attachment":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2335"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2335"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2335"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}