{"id":35013,"date":"2024-09-27T09:50:49","date_gmt":"2024-09-27T02:50:49","guid":{"rendered":"http:\/\/jupitek.maudemo.vip\/index.php\/2024\/09\/27\/creating-a-multicloud-infrastructure-using-terraform\/"},"modified":"2024-09-27T09:50:49","modified_gmt":"2024-09-27T02:50:49","slug":"creating-a-multicloud-infrastructure-using-terraform","status":"publish","type":"post","link":"https:\/\/jupitek.maudemo.vip\/index.php\/2024\/09\/27\/creating-a-multicloud-infrastructure-using-terraform\/","title":{"rendered":"T\u1ea1o h\u1ea1 t\u1ea7ng \u0111a \u0111\u00e1m m\u00e2y v\u1edbi Terraform"},"content":{"rendered":"<p><a href=\"https:\/\/www.terraform.io\/\" target=\"_blank\" rel=\"noreferrer noopener\"><em>Terraform<\/em><\/a>&nbsp;l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 m\u00e3 ngu\u1ed3n m\u1edf \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng b\u1edfi<a href=\"https:\/\/www.hashicorp.com\/\" target=\"_blank\" rel=\"noreferrer noopener\"><em>&nbsp;HashiCorp<\/em><\/a>&nbsp;. S\u1eed d\u1ee5ng<em>&nbsp;Ng\u00f4n ng\u1eef c\u1ea5u h\u00ecnh HashiCorp<\/em>&nbsp;(HCL), b\u1ea1n c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng tri\u1ec3n khai c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng v\u00e0 cung c\u1ea5p t\u00e0i nguy\u00ean c\u1ee7a n\u00f3.<\/p>\n<p>Ch\u1ec9 v\u1edbi m\u1ed9t v\u00e0i t\u1ec7p c\u1ea5u h\u00ecnh, b\u1ea1n c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng, qu\u1ea3n l\u00fd, c\u1eadp nh\u1eadt v\u00e0 x\u00f3a c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u1ee7a m\u00ecnh b\u1eb1ng Terraform. K\u1ef9 thu\u1eadt n\u00e0y, \u0111\u01b0\u1ee3c Terraform h\u1ed7 tr\u1ee3, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0&nbsp;<em>C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng d\u01b0\u1edbi d\u1ea1ng M\u00e3<\/em>&nbsp;(IaC).<\/p>\n<p>H\u01b0\u1edbng d\u1eabn n\u00e0y gi\u1ea3i th\u00edch c\u00e1ch s\u1eed d\u1ee5ng Terraform v\u00e0 HCL \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh v\u00e0 tri\u1ec3n khai m\u00f4i tr\u01b0\u1eddng \u0111a \u0111\u00e1m m\u00e2y tr\u1ea3i d\u00e0i tr\u00ean Linode v\u00e0 m\u1ed9t nh\u00e0 cung c\u1ea5p kh\u00e1c.<\/p>\n<h2 id=\"what-is-infrastructure-as-code-iac\">C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng d\u01b0\u1edbi d\u1ea1ng m\u00e3 (IaC) l\u00e0 g\u00ec?<a href=\"https:\/\/www.linode.com\/docs\/guides\/create-a-multicloud-infrastructure-using-terraform\/#what-is-infrastructure-as-code-iac\"><\/a><\/h2>\n<p>M\u00e3 khai b\u00e1o tr\u1ea1ng th\u00e1i cu\u1ed1i c\u00f9ng c\u1ee7a c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng mong mu\u1ed1n c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0&nbsp;<em>C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng d\u01b0\u1edbi d\u1ea1ng M\u00e3<\/em>&nbsp;.<\/p>\n<p><strong>\u01afu \u0111i\u1ec3m c\u1ee7a IaC:<\/strong><\/p>\n<ul>\n<li><strong>\u0110\u1ed9 tin c\u1eady:<\/strong>&nbsp;T\u00e0i nguy\u00ean c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh ch\u00ednh x\u00e1c nh\u01b0 \u0111\u00e3 khai b\u00e1o.<\/li>\n<li><strong>T\u00ednh linh ho\u1ea1t:<\/strong>&nbsp;IaC gi\u1ea3m b\u1edbt c\u00f4ng vi\u1ec7c th\u1ee7 c\u00f4ng v\u00e0 lo\u1ea1i b\u1ecf l\u1ed7i c\u1ea5u h\u00ecnh c\u0169ng nh\u01b0 s\u1ef1 kh\u00f4ng nh\u1ea5t qu\u00e1n.<\/li>\n<li><strong>T\u0103ng t\u1ed1c \u0111\u1ed9 v\u00e0 hi\u1ec7u qu\u1ea3:<\/strong>&nbsp;IaC cho ph\u00e9p b\u1ea1n thi\u1ebft l\u1eadp to\u00e0n b\u1ed9 ki\u1ebfn \u200b\u200btr\u00fac c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng ch\u1ec9 b\u1eb1ng m\u1ed9t v\u00e0i t\u1ec7p c\u1ea5u h\u00ecnh \u2014 b\u1ea1n c\u00f3 th\u1ec3 kh\u1edfi ch\u1ea1y c\u00e1c d\u1ecbch v\u1ee5 \u0111\u00e1m m\u00e2y v\u00e0 h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef ch\u1ec9 trong v\u00e0i ph\u00fat.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng t\u00e1i s\u1eed d\u1ee5ng:<\/strong>&nbsp;C\u00e1c nh\u00f3m DevOps c\u00f3 th\u1ec3 t\u00e1i s\u1eed d\u1ee5ng c\u00e1c t\u1ec7p c\u1ea5u h\u00ecnh IaC hi\u1ec7n c\u00f3 trong nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau.<\/li>\n<li><strong>H\u1ee3p t\u00e1c:<\/strong>&nbsp;B\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t phi\u00ean b\u1ea3n c\u00e1c t\u1ec7p c\u1ea5u h\u00ecnh, cho ph\u00e9p b\u1ea1n h\u1ee3p t\u00e1c v\u1edbi c\u00e1c th\u00e0nh vi\u00ean trong nh\u00f3m \u0111\u1ec3 duy tr\u00ec c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng.<\/li>\n<li><strong>Gi\u1ea3m r\u1ee7i ro:<\/strong>&nbsp;Vi\u1ec7c \u00e1p d\u1ee5ng IaC cung c\u1ea5p kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i th\u1ea3m h\u1ecda v\u1edbi chi ph\u00ed th\u1ea5p. B\u1ea1n c\u00f3 th\u1ec3 ph\u1ee5c h\u1ed3i c\u00e1c h\u1ec7 th\u1ed1ng l\u1edbn (th\u1eadm ch\u00ed \u1edf c\u00e1c v\u1ecb tr\u00ed kh\u00e1c nhau) b\u1eb1ng IaC.<\/li>\n<\/ul>\n<h2 id=\"the-benefits-of-a-multicloud-terraform-environment\">L\u1ee3i \u00edch c\u1ee7a m\u00f4i tr\u01b0\u1eddng Terraform \u0111a \u0111\u00e1m m\u00e2y<a href=\"https:\/\/www.linode.com\/docs\/guides\/create-a-multicloud-infrastructure-using-terraform\/#the-benefits-of-a-multicloud-terraform-environment\"><\/a><\/h2>\n<ul>\n<li><strong>C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng ti\u1ebft ki\u1ec7m chi ph\u00ed:<\/strong>&nbsp;X\u00e2y d\u1ef1ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u1ee7a b\u1ea1n b\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p c\u00e1c d\u1ecbch v\u1ee5 ti\u1ebft ki\u1ec7m chi ph\u00ed nh\u1ea5t do nhi\u1ec1u nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 \u0111\u00e1m m\u00e2y kh\u00e1c nhau cung c\u1ea5p.<\/li>\n<li><strong>T\u00ednh nh\u1ea5t qu\u00e1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ed7i:<\/strong>&nbsp;B\u1ea1n c\u00f3 th\u1ec3 tri\u1ec3n khai c\u00e1c c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng t\u01b0\u01a1ng t\u1ef1 tr\u00ean c\u00e1c nh\u00e0 cung c\u1ea5p \u0111\u00e1m m\u00e2y ho\u1eb7c trung t\u00e2m d\u1eef li\u1ec7u c\u1ee5c b\u1ed9 kh\u00e1c nhau. C\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00f9ng m\u1ed9t c\u00f4ng c\u1ee5 v\u00e0 t\u1ec7p c\u1ea5u h\u00ecnh \u0111\u1ec3 qu\u1ea3n l\u00fd t\u00e0i nguy\u00ean c\u1ee7a t\u1eebng nh\u00e0 cung c\u1ea5p \u0111\u00e1m m\u00e2y c\u00f9ng l\u00fac. M\u1ed9t l\u1ec7nh Terraform duy nh\u1ea5t c\u00f3 th\u1ec3 gi\u00e1m s\u00e1t vi\u1ec7c tri\u1ec3n khai cho nhi\u1ec1u nh\u00e0 cung c\u1ea5p v\u00e0 th\u1eadm ch\u00ed x\u1eed l\u00fd c\u00e1c ph\u1ee5 thu\u1ed9c gi\u1eefa c\u00e1c \u0111\u00e1m m\u00e2y.<\/li>\n<\/ul>\n<h2 id=\"before-you-begin\">Tr\u01b0\u1edbc khi b\u1ea1n b\u1eaft \u0111\u1ea7u<a href=\"https:\/\/www.linode.com\/docs\/guides\/create-a-multicloud-infrastructure-using-terraform\/#before-you-begin\"><\/a><\/h2>\n<ol>\n<li>N\u1ebfu b\u1ea1n ch\u01b0a th\u1ef1c hi\u1ec7n, h\u00e3y t\u1ea1o m\u1ed9t t\u00e0i kho\u1ea3n Linode v\u00e0 Compute Instance. Xem h\u01b0\u1edbng d\u1eabn&nbsp;<a href=\"https:\/\/www.linode.com\/docs\/products\/platform\/get-started\/\">B\u1eaft \u0111\u1ea7u v\u1edbi Linode<\/a>&nbsp;v\u00e0&nbsp;<a href=\"https:\/\/www.linode.com\/docs\/products\/compute\/compute-instances\/guides\/create\/\">T\u1ea1o Compute Instance<\/a>&nbsp;c\u1ee7a ch\u00fang t\u00f4i .<\/li>\n<li>L\u00e0m theo h\u01b0\u1edbng d\u1eabn&nbsp;<a href=\"https:\/\/www.linode.com\/docs\/products\/compute\/compute-instances\/guides\/set-up-and-secure\/\">Thi\u1ebft l\u1eadp v\u00e0 B\u1ea3o m\u1eadt Phi\u00ean b\u1ea3n Compute<\/a>&nbsp;c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ec3 c\u1eadp nh\u1eadt h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 mu\u1ed1n \u0111\u1eb7t m\u00fai gi\u1edd, c\u1ea5u h\u00ecnh t\u00ean m\u00e1y ch\u1ee7, t\u1ea1o t\u00e0i kho\u1ea3n ng\u01b0\u1eddi d\u00f9ng gi\u1edbi h\u1ea1n v\u00e0 t\u0103ng c\u01b0\u1eddng quy\u1ec1n truy c\u1eadp SSH.<\/li>\n<li>B\u1ea1n c\u1ea7n m\u00e3 th\u00f4ng b\u00e1o truy c\u1eadp c\u00e1 nh\u00e2n cho&nbsp;<a href=\"https:\/\/www.linode.com\/docs\/api\/\">API v4 c\u1ee7a Linode<\/a>&nbsp;\u0111\u1ec3 s\u1eed d\u1ee5ng v\u1edbi Terraform v\u00e0 Terraform Linode Provider. L\u00e0m theo h\u01b0\u1edbng d\u1eabn&nbsp;<a href=\"https:\/\/www.linode.com\/docs\/products\/tools\/api\/get-started\/#get-an-access-token\">B\u1eaft \u0111\u1ea7u v\u1edbi API Linode<\/a>&nbsp;\u0111\u1ec3 nh\u1eadn m\u00e3 th\u00f4ng b\u00e1o.<\/li>\n<\/ol>\n<p class=\"has-background\" style=\"background-color:#74f78c33\">Ghi ch\u00fa: H\u01b0\u1edbng d\u1eabn n\u00e0y \u0111\u01b0\u1ee3c vi\u1ebft cho ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng ph\u1ea3i root. C\u00e1c l\u1ec7nh y\u00eau c\u1ea7u quy\u1ec1n n\u00e2ng cao \u0111\u01b0\u1ee3c th\u00eam ti\u1ec1n t\u1ed1&nbsp;<code>sudo<\/code>. N\u1ebfu b\u1ea1n kh\u00f4ng quen v\u1edbi&nbsp;<code>sudo<\/code>l\u1ec7nh n\u00e0y, h\u00e3y xem h\u01b0\u1edbng d\u1eabn&nbsp;<a href=\"https:\/\/www.linode.com\/docs\/guides\/linux-users-and-groups\/\">Ng\u01b0\u1eddi d\u00f9ng v\u00e0 Nh\u00f3m Linux<\/a>&nbsp;.<\/p>\n<h2 id=\"downloading-terraform-on-your-linode-server\">T\u1ea3i Terraform v\u1ec1 m\u00e1y ch\u1ee7 Linode c\u1ee7a b\u1ea1n<a href=\"https:\/\/www.linode.com\/docs\/guides\/create-a-multicloud-infrastructure-using-terraform\/#downloading-terraform-on-your-linode-server\"><\/a><\/h2>\n<p>Trong ph\u1ea7n n\u00e0y, b\u1ea1n c\u00e0i \u0111\u1eb7t Terraform tr\u00ean Ubuntu 20.04 Linode. C\u00e1c b\u01b0\u1edbc n\u00e0y th\u01b0\u1eddng \u00e1p d\u1ee5ng cho h\u1ea7u h\u1ebft c\u00e1c b\u1ea3n ph\u00e2n ph\u1ed1i d\u1ef1a tr\u00ean Debian. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u00e1y ch\u1ee7 Linode l\u00e0m trung t\u00e2m cho c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng do Terraform qu\u1ea3n l\u00fd, tuy nhi\u00ean, b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 c\u00e0i \u0111\u1eb7t Terraform tr\u00ean m\u00e1y t\u00ednh c\u1ee7a m\u00ecnh.<\/p>\n<p>\u0110\u1ec3 t\u1ea3i Terraform tr\u00ean m\u00e1y ch\u1ee7 Linode, h\u00e3y l\u00e0m theo c\u00e1c b\u01b0\u1edbc d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n<p>1.<a href=\"https:\/\/www.linode.com\/docs\/products\/compute\/compute-instances\/guides\/set-up-and-secure\/#connect-to-the-instance\">\u0110\u0103ng nh\u1eadp v\u00e0o m\u00e1y ch\u1ee7 Linode qua SSH<\/a>&nbsp;. \u0110\u00e2y l\u00e0 m\u00e1y ch\u1ee7 Linode m\u00e0 b\u1ea1n mu\u1ed1n c\u00e0i \u0111\u1eb7t Terraform. Thay th\u1ebf&nbsp;<code>192.0.2.0<\/code>b\u1eb1ng&nbsp;<a href=\"https:\/\/www.linode.com\/docs\/products\/compute\/compute-instances\/guides\/manage-ip-addresses\/\">\u0111\u1ecba ch\u1ec9 IP c\u1ee7a Linode<\/a>&nbsp;.<\/p>\n<pre class=\"wp-block-code\"><code>ssh username@192.0.2.0<\/code><\/pre>\n<p>2.Nh\u1eadn danh s\u00e1ch c\u00e1c g\u00f3i m\u1edbi nh\u1ea5t v\u00e0 c\u1eadp nh\u1eadt t\u1ea5t c\u1ea3 c\u00e1c g\u00f3i \u0111\u00e3 c\u00e0i \u0111\u1eb7t.<\/p>\n<pre class=\"wp-block-code\"><code>sudo apt-get update\nsudo apt-get upgrade<\/code><\/pre>\n<p>3.T\u1ea1o m\u1ed9t th\u01b0 m\u1ee5c m\u1edbi cho Terraform v\u00e0 chuy\u1ec3n t\u1edbi th\u01b0 m\u1ee5c n\u00e0y.<\/p>\n<pre class=\"wp-block-code\"><code>mkdir terraform\ncd terraform<\/code><\/pre>\n<p>4.T\u1ea3i xu\u1ed1ng Terraform b\u1eb1ng&nbsp;<code>wget<\/code>l\u1ec7nh ho\u1eb7c t\u1eeb&nbsp;<a href=\"https:\/\/www.terraform.io\/downloads.html\" target=\"_blank\" rel=\"noreferrer noopener\">trang t\u1ea3i xu\u1ed1ng c\u1ee7a Terraform<\/a>&nbsp;. H\u01b0\u1edbng d\u1eabn n\u00e0y \u0111\u01b0\u1ee3c vi\u1ebft cho phi\u00ean b\u1ea3n Terraform m\u1edbi nh\u1ea5t 0.15.0 (t\u1ea1i th\u1eddi \u0111i\u1ec3m vi\u1ebft h\u01b0\u1edbng d\u1eabn n\u00e0y).<\/p>\n<pre class=\"wp-block-code\"><code> wget https:\/\/releases.hashicorp.com\/terraform\/0.15.0\/terraform_0.15.0_linux_amd64.zip\n<\/code><\/pre>\n<p class=\"has-background\" style=\"background-color:#74f78c33\">Ghi ch\u00fa: C\u00e1c phi\u00ean b\u1ea3n tr\u01b0\u1edbc c\u1ee7a Terraform c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y tr\u00ean&nbsp;<a href=\"https:\/\/releases.hashicorp.com\/terraform\/\" target=\"_blank\" rel=\"noreferrer noopener\">trang ph\u00e1t h\u00e0nh Terraform<\/a>&nbsp;.<\/p>\n<p>5.T\u1ea3i xu\u1ed1ng&nbsp;<code>SHA256SUMS<\/code>t\u1ec7p v\u00e0&nbsp;<code>sig<\/code>t\u1ec7p t\u1ed5ng ki\u1ec3m tra cho phi\u00ean b\u1ea3n Terraform m\u1edbi nh\u1ea5t (trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y l\u00e0 0.15.0).<\/p>\n<p>T\u1ec7p t\u1ed5ng ki\u1ec3m tra SHA256:<\/p>\n<pre class=\"wp-block-code\"><code>  wget https:\/\/releases.hashicorp.com\/terraform\/0.15.0\/terraform_0.15.0_SHA256SUMS\n<\/code><\/pre>\n<p>T\u1ec7p ch\u1eef k\u00fd t\u1ed5ng ki\u1ec3m tra:<\/p>\n<pre class=\"wp-block-code\"><code>  wget https:\/\/releases.hashicorp.com\/terraform\/0.15.0\/terraform_0.15.0_SHA256SUMS.sig\n<\/code><\/pre>\n<h3 id=\"verify-the-terraform-download\">X\u00e1c minh T\u1ea3i xu\u1ed1ng Terraform<a href=\"https:\/\/www.linode.com\/docs\/guides\/create-a-multicloud-infrastructure-using-terraform\/#verify-the-terraform-download\"><\/a><\/h3>\n<p>1.T\u00ecm kh\u00f3a GPG c\u00f4ng khai c\u1ee7a HashiCorp tr\u00ean&nbsp;<a href=\"https:\/\/www.hashicorp.com\/security\" target=\"_blank\" rel=\"noreferrer noopener\">trang B\u1ea3o m\u1eadt<\/a>&nbsp;c\u1ee7a h\u1ecd trong ph\u1ea7n \u201cTruy\u1ec1n th\u00f4ng an to\u00e0n\u201d. ID kh\u00f3a l\u00e0&nbsp;<code>51852D87348FFC4C<\/code>.<\/p>\n<pre class=\"wp-block-code\"><code>gpg --recv-keys 51852D87348FFC4C\n<\/code><\/pre>\n<p>\u0110\u1ea7u ra sau \u0111\u00e2y x\u00e1c nh\u1eadn r\u1eb1ng&nbsp;<code>gpg<\/code>kh\u00f3a \u0111\u00e3 \u0111\u01b0\u1ee3c nh\u1eadp th\u00e0nh c\u00f4ng.<\/p>\n<pre class=\"wp-block-code\"><code>gpg: directory '\/root\/.gnupg' created\ngpg: keybox '\/root\/.gnupg\/pubring.kbx' created\ngpg: \/root\/.gnupg\/trustdb.gpg: trustdb created\ngpg: key 51852D87348FFC4C: public key \"HashiCorp Security &lt;security@hashicorp.com&gt;\" imported\ngpg: Total number processed: 1\ngpg: imported: 1<\/code><\/pre>\n<p>2.S\u1eed d\u1ee5ng&nbsp;<code>gpg<\/code>\u0111\u1ec3 x\u00e1c th\u1ef1c t\u1ec7p ch\u1eef k\u00fd. S\u1eed d\u1ee5ng t\u00ean ch\u00ednh x\u00e1c c\u1ee7a c\u00e1c t\u1ec7p&nbsp;<code>sig<\/code>v\u00e0&nbsp;<code>SHA256<\/code>.<\/p>\n<pre class=\"wp-block-code\"><code>gpg --verify terraform_0.15.0_SHA256SUMS.sig terraform_0.15.0_SHA256SUMS\n<\/code><\/pre>\n<p>K\u1ebft qu\u1ea3 \u0111\u1ea7u ra sau \u0111\u00e2y x\u00e1c nh\u1eadn r\u1eb1ng&nbsp;<code>sig<\/code>t\u1ec7p n\u00e0y l\u00e0 ch\u1eef k\u00fd \u0111\u00e1ng tin c\u1eady t\u1eeb HashiCorp Security.<\/p>\n<pre class=\"wp-block-code\"><code>gpg: Signature made Wed Apr 14 15:41:39 2021 UTC\ngpg: using RSA key 91A6E7F85D05C65630BEF18951852D87348FFC4C\ngpg: Good signature from \"HashiCorp Security &lt;security@hashicorp.com&gt;\" &#91;unknown]<\/code><\/pre>\n<p>3.\u0110\u1ea3m b\u1ea3o kh\u00f3a RSA hi\u1ec3n th\u1ecb trong \u0111\u1ea7u ra c\u1ee7a b\u01b0\u1edbc cu\u1ed1i c\u00f9ng kh\u1edbp v\u1edbi d\u1ea5u v\u00e2n tay hi\u1ec3n th\u1ecb tr\u00ean&nbsp;<a href=\"https:\/\/www.hashicorp.com\/security\" target=\"_blank\" rel=\"noreferrer noopener\">trang Terraform Security<\/a>&nbsp;. D\u1ea5u v\u00e2n tay n\u1eb1m \u1edf c\u00f9ng v\u1ecb tr\u00ed v\u1edbi kh\u00f3a GPG trong ph\u1ea7n \u201cSecure Communications\u201d.<\/p>\n<p>4.X\u00e1c minh t\u1ed5ng ki\u1ec3m tra c\u1ee7a&nbsp;<code>zip<\/code>kho l\u01b0u tr\u1eef. \u0110\u1ed1i v\u1edbi l\u1ec7nh sau, h\u00e3y s\u1eed d\u1ee5ng t\u00ean ch\u00ednh x\u00e1c c\u1ee7a&nbsp;<code>SHA256SUMS<\/code>t\u1ec7p.<\/p>\n<pre class=\"wp-block-code\"><code>sha256sum -c terraform_0.15.0_SHA256SUMS 2&gt;&amp;1 | grep OK\n<\/code><\/pre>\n<p>Ch\u01b0\u01a1ng&nbsp;<code>sha256sum<\/code>tr\u00ecnh hi\u1ec3n th\u1ecb t\u00ean t\u1ec7p&nbsp;<code>zip<\/code>c\u00f9ng v\u1edbi tr\u1ea1ng th\u00e1i. N\u1ebfu tr\u1ea1ng th\u00e1i l\u00e0&nbsp;<strong>KH\u00d4NG<\/strong>&nbsp;<code>OK<\/code>&nbsp;, th\u00ec&nbsp;<code>zip<\/code>t\u1ec7p b\u1ecb h\u1ecfng v\u00e0 ph\u1ea3i t\u1ea3i xu\u1ed1ng l\u1ea1i.<\/p>\n<pre class=\"wp-block-code\"><code>terraform_0.15.0_linux_amd64.zip: OK\n<\/code><\/pre>\n<h3 id=\"installing-and-configuring-terraform-on-the-linode-server\">C\u00e0i \u0111\u1eb7t v\u00e0 c\u1ea5u h\u00ecnh Terraform tr\u00ean m\u00e1y ch\u1ee7 Linode<a href=\"https:\/\/www.linode.com\/docs\/guides\/create-a-multicloud-infrastructure-using-terraform\/#installing-and-configuring-terraform-on-the-linode-server\"><\/a><\/h3>\n<p>1.Gi\u1ea3i n\u00e9n&nbsp;<code>terraform_*_linux_amd64.zip<\/code>v\u00e0o&nbsp;<code>terraform<\/code>th\u01b0 m\u1ee5c c\u1ee7a b\u1ea1n.<\/p>\n<pre class=\"wp-block-code\"><code>unzip terraform_0.15.0_linux_amd64.zip\n<\/code><\/pre>\n<p class=\"has-background\" style=\"background-color:#74f78c33\">Ghi ch\u00fa: N\u1ebfu b\u1ea1n nh\u1eadn \u0111\u01b0\u1ee3c l\u1ed7i cho bi\u1ebft g\u00f3i&nbsp;<code>unzip<\/code>n\u00e0y b\u1ecb thi\u1ebfu trong h\u1ec7 th\u1ed1ng, h\u00e3y c\u00e0i \u0111\u1eb7t&nbsp;<code>unzip<\/code>g\u00f3i b\u1eb1ng l\u1ec7nh sau&nbsp;<code>sudo apt install unzip<\/code>v\u00e0 th\u1eed l\u1ea1i.<\/p>\n<p>2.Ch\u1ec9nh s\u1eeda&nbsp;<code>~.\/profile<\/code>\u0111\u1ec3 \u0111\u01b0a&nbsp;<code>~\/terraform<\/code>th\u01b0 m\u1ee5c v\u00e0o PATH c\u1ee7a b\u1ea1n. Sau \u0111\u00f3, t\u1ea3i l\u1ea1i h\u1ed3 s\u01a1.<\/p>\n<pre class=\"wp-block-code\"><code>echo 'export PATH=\"$PATH:$HOME\/terraform\" ' &gt;&gt; ~\/.profile\nsource ~\/.profile<\/code><\/pre>\n<p>3.X\u00e1c minh c\u00e0i \u0111\u1eb7t Terraform b\u1eb1ng c\u00e1ch ch\u1ea1y&nbsp;<code>terraform<\/code>l\u1ec7nh m\u00e0 kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 \u0111\u1ed1i s\u1ed1 n\u00e0o. Th\u00f4ng tin s\u1eed d\u1ee5ng Terraform \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb theo sau l\u00e0 danh s\u00e1ch c\u00e1c l\u1ec7nh ph\u1ed5 bi\u1ebfn.<\/p>\n<pre class=\"wp-block-code\"><code>terraform\n<\/code><\/pre>\n<pre class=\"wp-block-code\"><code>Usage: terraform &#91;global options] &lt;subcommand&gt; &#91;args]\nThe available commands for execution are listed below.\nThe primary workflow commands are given first, followed by\nless common or more advanced commands.\n\nMain commands:\ninit Prepare your working directory for other commands\nvalidate Check whether the configuration is valid\nplan Show changes required by the current configuration\napply Create or update infrastructure\ndestroy Destroy previously-created infrastructure\n\nAll other commands:\n...<\/code><\/pre>\n<h2 id=\"define-your-multicloud-infrastructure-using-terraform\">X\u00e1c \u0111\u1ecbnh c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111a \u0111\u00e1m m\u00e2y c\u1ee7a b\u1ea1n b\u1eb1ng Terraform<a href=\"https:\/\/www.linode.com\/docs\/guides\/create-a-multicloud-infrastructure-using-terraform\/#define-your-multicloud-infrastructure-using-terraform\"><\/a><\/h2>\n<p>Terraform ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c plugin \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0&nbsp;<em>Providers<\/em>&nbsp;. M\u1ed7i nh\u00e0 cung c\u1ea5p th\u00eam m\u1ed9t t\u1eadp h\u1ee3p&nbsp;<a href=\"https:\/\/www.terraform.io\/docs\/language\/resources\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\"><em>c\u00e1c lo\u1ea1i t\u00e0i nguy\u00ean<\/em><\/a>&nbsp;ho\u1eb7c&nbsp;<a href=\"https:\/\/www.terraform.io\/docs\/language\/data-sources\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\"><em>ngu\u1ed3n d\u1eef li\u1ec7u<\/em><\/a>&nbsp;\u0111\u01b0\u1ee3c Terraform qu\u1ea3n l\u00fd.<\/p>\n<p>C\u1ea5u h\u00ecnh Terraform ph\u1ea3i khai b\u00e1o nh\u00e0 cung c\u1ea5p n\u00e0o h\u1ecd y\u00eau c\u1ea7u \u0111\u1ec3 Terraform c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ch\u00fang. Terraform c\u00f3 th\u1ec3 hi\u1ec3u hai lo\u1ea1i t\u1ec7p c\u1ea5u h\u00ecnh: JSON v\u00e0&nbsp;<a href=\"https:\/\/github.com\/hashicorp\/hcl\" target=\"_blank\" rel=\"noreferrer noopener\">Ng\u00f4n ng\u1eef c\u1ea5u h\u00ecnh HashiCorp<\/a>&nbsp;(HCL).<\/p>\n<p>H\u01b0\u1edbng d\u1eabn n\u00e0y s\u1eed d\u1ee5ng \u0111\u1ecbnh d\u1ea1ng HCL. T\u1ec7p HCL c\u00f3&nbsp;<code>.tf<\/code>ph\u1ea7n m\u1edf r\u1ed9ng l\u00e0 .<\/p>\n<h3 id=\"defining-the-linode-infrastructure\">\u0110\u1ecbnh ngh\u0129a c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng Linode<a href=\"https:\/\/www.linode.com\/docs\/guides\/create-a-multicloud-infrastructure-using-terraform\/#defining-the-linode-infrastructure\"><\/a><\/h3>\n<p>C\u00e1c b\u01b0\u1edbc sau \u0111\u00e2y gi\u1ea3i th\u00edch c\u00e1ch b\u1ea1n c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng c\u1ea5u h\u00ecnh \u0111a \u0111\u00e1m m\u00e2y bao g\u1ed3m m\u1ed9t Linode v\u00e0 m\u1ed9t d\u1ecbch v\u1ee5 t\u1eeb \u0111\u00e1m m\u00e2y Amazon Web Services (AWS). Ph\u1ea7n n\u00e0y s\u1eed d\u1ee5ng&nbsp;<a href=\"https:\/\/registry.terraform.io\/providers\/linode\/linode\/latest\/docs\" target=\"_blank\" rel=\"noreferrer noopener\">Terraform Linode Provider<\/a>&nbsp;v\u00e0&nbsp;<a href=\"https:\/\/registry.terraform.io\/providers\/hashicorp\/aws\/latest\/docs\" target=\"_blank\" rel=\"noreferrer noopener\">Amazon Web Services (AWS) Provider<\/a>&nbsp;.<\/p>\n<p>1.T\u1ea1o m\u1ed9t t\u1eadp tin&nbsp;<code>linode-terraform.tf<\/code>trong&nbsp;<code>terraform<\/code>th\u01b0 m\u1ee5c c\u1ee7a b\u1ea1n.<\/p>\n<pre class=\"wp-block-code\"><code>cd terraform\nvi linode-terraform.tf<\/code><\/pre>\n<p>2.\u1ede \u0111\u1ea7u t\u1ec7p, th\u00eam m\u1ed9t&nbsp;<code>terraform<\/code>kh\u1ed1i \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh&nbsp;<a href=\"https:\/\/registry.terraform.io\/providers\/linode\/linode\/latest\/docs\" target=\"_blank\" rel=\"noreferrer noopener\">Nh\u00e0 cung c\u1ea5p Linode<\/a>&nbsp;, theo sau l\u00e0 khai b\u00e1o c\u1ee7a ch\u00ednh nh\u00e0 cung c\u1ea5p Linode. Trong kh\u1ed1i nh\u00e0 cung c\u1ea5p, th\u00eam&nbsp;<code>token<\/code>khai b\u00e1o. Xem h\u01b0\u1edbng d\u1eabn c\u1ee7a Linode v\u1ec1&nbsp;<a href=\"https:\/\/www.linode.com\/docs\/products\/tools\/api\/get-started\/#get-an-access-token\">B\u1eaft \u0111\u1ea7u v\u1edbi API Linode<\/a>&nbsp;\u0111\u1ec3 t\u00ecm hi\u1ec3u c\u00e1ch t\u1ea1o m\u00e3 th\u00f4ng b\u00e1o API, n\u1ebfu b\u1ea1n ch\u01b0a th\u1ef1c hi\u1ec7n.<\/p>\n<pre class=\"wp-block-code\"><code>terraform {\n  required_providers {\n      linode = {\n        source = \"linode\/linode\"\n        version = \"1.16.0\"\n      }\n  }\n}\n\n# Linode Provider definition\n\nprovider  \"linode\" {\n  token = var.token\n}\n  <\/code><\/pre>\n<p>3.<a href=\"https:\/\/www.terraform.io\/docs\/language\/resources\/syntax.html\" target=\"_blank\" rel=\"noreferrer noopener\"><em>X\u00e1c \u0111\u1ecbnh T\u00e0i nguy\u00ean<\/em><\/a>&nbsp;Linode&nbsp;. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, b\u1ea1n x\u00e1c \u0111\u1ecbnh m\u1ed9t phi\u00ean b\u1ea3n Linode m\u1edbi l\u00e0m t\u00e0i nguy\u00ean \u0111\u1ec3 tri\u1ec3n khai. Sau \u0111\u00f3, b\u1ea1n ch\u1ec9 \u0111\u1ecbnh gi\u00e1 tr\u1ecb cho t\u1ea5t c\u1ea3 c\u00e1c c\u1ea5u h\u00ecnh t\u00e0i nguy\u00ean c\u1ea7n thi\u1ebft.<\/p>\n<pre class=\"wp-block-code\"><code>resource  \"linode_instance\"  \"terraform\" {\n  image = \"linode\/ubuntu20.04\"\n  label = \"Terraform-Example\"\n  group = \"Terraform\"\n  region = \"us-east\"\n  type = \"g6-standard-1\"\n  authorized_keys = &#91; var.authorized_keys ]\n  root_pass = var.root_pass\n}<\/code><\/pre>\n<p>4.To\u00e0n b\u1ed9&nbsp;<code>linode-terraform.tf<\/code>t\u1ec7p, bao g\u1ed3m c\u1ea3 ph\u1ea7n&nbsp;<code>provider<\/code>v\u00e0&nbsp;<code>resource<\/code>ph\u1ea7n , \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb b\u00ean d\u01b0\u1edbi.<\/p>\n<p>C\u00e1c c\u1ea5u h\u00ecnh n\u00e0y t\u1ea1o ra m\u1ed9t Linode 2GB \u0111\u01b0\u1ee3c g\u1eafn nh\u00e3n&nbsp;<code>terraform-example<\/code>v\u00e0 \u0111\u1eb7t n\u00f3 v\u00e0o&nbsp;<code>terraform<\/code>nh\u00f3m Linodes. B\u1ea1n c\u00f3 th\u1ec3 thay th\u1ebf c\u00e1c gi\u00e1 tr\u1ecb b\u1eb1ng c\u00e1c gi\u00e1 tr\u1ecb mong mu\u1ed1n c\u1ee7a ri\u00eang b\u1ea1n. Danh s\u00e1ch c\u00e1c gi\u00e1 tr\u1ecb \u0111\u01b0\u1ee3c ph\u00e9p cho t\u1eebng tr\u01b0\u1eddng, ch\u1eb3ng h\u1ea1n nh\u01b0&nbsp;<code>region<\/code>, c\u00f3 trong&nbsp;<a href=\"https:\/\/www.linode.com\/docs\/api\/linode-instances\/\"><em>Linode API<\/em><\/a>&nbsp;.<\/p>\n<pre class=\"wp-block-code\"><code>terraform {\n  required_providers {\n  linode = {\n    source = \"linode\/linode\"\n    version = \"1.16.0\"\n    }\n  }\n}\n\n# Linode Provider definition\n\nprovider  \"linode\" {\n  token = var.token\n}\n\nresource  \"linode_instance\"  \"terraform\" {\n  image = \"linode\/ubuntu20.04\"\n  label = \"terraform-example\"\n  group = \"terraform\"\n  region = \"us-east\"\n  type = \"g6-standard-1\"\n  authorized_keys = &#91; var.authorized_keys ]\n  root_pass = var.root_pass\n}<\/code><\/pre>\n<p>5.Trong c\u00f9ng&nbsp;<code>terraform<\/code>th\u01b0 m\u1ee5c \u0111\u00f3, t\u1ea1o m\u1ed9t t\u1ec7p th\u1ee9 hai c\u00f3 t\u00ean l\u00e0&nbsp;<code>variables.tf<\/code>, v\u00e0 khai b\u00e1o t\u1ea5t c\u1ea3 c\u00e1c bi\u1ebfn t\u1eeb&nbsp;<code>linode-terraform.tf<\/code>, nh\u01b0 \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb b\u00ean d\u01b0\u1edbi.<\/p>\n<pre class=\"wp-block-code\"><code>vi variables.tf\n<\/code><\/pre>\n<pre class=\"wp-block-code\"><code>variable \"token\" {}\nvariable \"authorized_keys\" {}\nvariable \"root_pass\" {}<\/code><\/pre>\n<p>6.T\u1ea1o m\u1ed9t t\u1ec7p th\u1ee9 ba trong&nbsp;<code>terraform<\/code>th\u01b0 m\u1ee5c c\u00f3 t\u00ean l\u00e0&nbsp;<code>terraform.tfvars<\/code>. T\u1ec7p n\u00e0y d\u00f9ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c gi\u00e1 tr\u1ecb th\u1ef1c t\u1ebf cho t\u1eebng bi\u1ebfn. \u0110\u1ed1i v\u1edbi c\u00e1c bi\u1ebfn &#8211;&nbsp;<code>token<\/code>,&nbsp;<code>authorized_keys<\/code>, v\u00e0&nbsp;<code>root_pass<\/code>, h\u00e3y thay th\u1ebf m\u00e3 th\u00f4ng b\u00e1o API Linode, kh\u00f3a SSH v\u00e0 m\u1eadt kh\u1ea9u an to\u00e0n cho thi\u1ebft b\u1ecb.<\/p>\n<pre class=\"wp-block-code\"><code>vi terraform.tfvars\n<\/code><\/pre>\n<pre class=\"wp-block-code\"><code>token = \"YOUR_LINODE_API_TOKEN\"\nauthorized_keys = \"YOUR_PUBLIC_SSH_KEY\"\nroot_pass =\"YOUR_ROOT_PASSWORD\"<\/code><\/pre>\n<p class=\"has-background\" style=\"background-color:#74f78c33\">Ghi ch\u00fa: C\u0169ng c\u00f3 th\u1ec3 h\u1ee3p l\u00fd khi khai b\u00e1o c\u00e1c bi\u1ebfn cho c\u00e1c tr\u01b0\u1eddng m\u00e0 m\u1ed7i t\u00e0i nguy\u00ean c\u00f3 c\u00f9ng gi\u00e1 tr\u1ecb. N\u1ebfu m\u1ed7i Linode s\u1eed d\u1ee5ng c\u00f9ng m\u1ed9t h\u00ecnh \u1ea3nh, h\u00e3y \u0111\u1ecbnh ngh\u0129a m\u1ed9t&nbsp;<code>image<\/code>bi\u1ebfn v\u00e0 g\u00e1n&nbsp;<code>var.image<\/code>cho tham s\u1ed1 h\u00ecnh \u1ea3nh c\u1ee7a m\u1ed7i t\u00e0i nguy\u00ean. \u0110i\u1ec1u n\u00e0y gi\u00fap c\u1eadp nh\u1eadt th\u00f4ng tin h\u00ecnh \u1ea3nh cho t\u1ea5t c\u1ea3 c\u00e1c thi\u1ebft b\u1ecb d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n<h3 id=\"defining-the-aws-infrastructure\">X\u00e1c \u0111\u1ecbnh c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng AWS<a href=\"https:\/\/www.linode.com\/docs\/guides\/create-a-multicloud-infrastructure-using-terraform\/#defining-the-aws-infrastructure\"><\/a><\/h3>\n<p><strong>\u0110i\u1ec1u ki\u1ec7n ti\u00ean quy\u1ebft \u0111\u1ec3 cung c\u1ea5p t\u00e0i nguy\u00ean AWS b\u1eb1ng Terraform<\/strong><\/p>\n<ul>\n<li>M\u1ed9t t\u00e0i kho\u1ea3n AWS<\/li>\n<li>Kh\u00f3a b\u00ed m\u1eadt AWS<\/li>\n<\/ul>\n<p>V\u00ed d\u1ee5 sau \u0111\u00e2y minh h\u1ecda c\u00e1ch b\u1ea1n c\u00f3 th\u1ec3 c\u1ea5u h\u00ecnh b\u1ea3ng c\u01a1 s\u1edf d\u1eef li\u1ec7u trong&nbsp;<a href=\"https:\/\/docs.aws.amazon.com\/amazondynamodb\/latest\/developerguide\/SettingUp.DynamoWebService.html\" target=\"_blank\" rel=\"noreferrer noopener\">d\u1ecbch v\u1ee5 DynamoDB<\/a>&nbsp;. \u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 c\u00e1ch x\u00e1c \u0111\u1ecbnh t\u00e0i nguy\u00ean AWS trong Terraform, h\u00e3y tham kh\u1ea3o&nbsp;<a href=\"https:\/\/registry.terraform.io\/providers\/hashicorp\/aws\/latest\/docs\" target=\"_blank\" rel=\"noreferrer noopener\">AWS Provider trong Terraform Registry<\/a>&nbsp;. Th\u1ef1c hi\u1ec7n theo c\u00e1c b\u01b0\u1edbc d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 ch\u1ec9 \u0111\u1ecbnh t\u00e0i nguy\u00ean AWS.<\/p>\n<p>1.T\u1ea1o m\u1ed9t t\u1ec7p m\u1edbi c\u00f3 t\u00ean&nbsp;<code>aws-terraform.tf<\/code>b\u00ean trong&nbsp;<code>terraform<\/code>th\u01b0 m\u1ee5c.<\/p>\n<pre class=\"wp-block-code\"><code>vi aws-terraform.tf\n<\/code><\/pre>\n<p>2.Khai b\u00e1o nh\u00e0 cung c\u1ea5p AWS b\u1eb1ng c\u00e1ch ch\u1ec9 \u0111\u1ecbnh v\u00f9ng AWS cho t\u00e0i nguy\u00ean, c\u00f9ng v\u1edbi c\u00e1c tham chi\u1ebfu bi\u1ebfn cho&nbsp;<code>aws_access_key<\/code>, v\u00e0&nbsp;<code>aws_secret_key<\/code>.<\/p>\n<pre class=\"wp-block-code\"><code># Initialize the AWS Provider\n\nprovider \"aws\" {\n  access_key = var.aws_access_key\n  secret_key = var.aws_secret_key\n  region = \"eu-west-2\"\n}\n  <\/code><\/pre>\n<p>3.Th\u00eam m\u1ed9t khai b\u00e1o cho t\u00e0i nguy\u00ean AWS. To\u00e0n b\u1ed9 t\u1ec7p, bao g\u1ed3m th\u00f4ng tin nh\u00e0 cung c\u1ea5p, \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb b\u00ean d\u01b0\u1edbi.&nbsp;<code>aws_dynamodb_tabe<\/code>T\u00e0i nguy\u00ean n\u00e0y c\u1ea5u h\u00ecnh m\u1ed9t b\u1ea3ng c\u01a1 s\u1edf d\u1eef li\u1ec7u trong d\u1ecbch v\u1ee5 DynamoDB.<\/p>\n<pre class=\"wp-block-code\"><code># Initialize the AWS Provider\n\nprovider \"aws\" {\n  access_key = var.aws_access_key\n  secret_key = var.aws_secret_key\n  region = \"eu-west-2\"\n}\nresource \"aws_dynamodb_table\" \"inventory-dynamodb-table\" {\n  name           = \"RecordInventory\"\n  billing_mode   = \"PROVISIONED\"\n  read_capacity  = 20\n  write_capacity = 20\n  hash_key       = \"ArtistName\"\n  range_key      = \"AlbumTitle\"\n\n  attribute {\n    name = \"ArtistName\"\n    type = \"S\"\n  }\n\n  attribute {\n    name = \"AlbumTitle\"\n    type = \"S\"\n  }\n}\n    <\/code><\/pre>\n<p>4.Ch\u1ec9nh s\u1eeda&nbsp;<code>variables.tf<\/code>t\u1ec7p v\u00e0 th\u00eam c\u00e1c bi\u1ebfn m\u1edbi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00e0o&nbsp;<code>aws-terraform.tf<\/code>cu\u1ed1i t\u1ec7p, nh\u01b0 hi\u1ec3n th\u1ecb b\u00ean d\u01b0\u1edbi.<\/p>\n<p class=\"has-background\" style=\"background-color:#74f78c33\">Ghi ch\u00fa: N\u1ebfu s\u1eed d\u1ee5ng nhi\u1ec1u bi\u1ebfn trong c\u00e1c t\u1ec7p c\u1ea5u h\u00ecnh, m\u1ed7i nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 \u0111\u00e1m m\u00e2y ph\u1ea3i c\u00f3 t\u1ec7p bi\u1ebfn ri\u00eang.<\/p>\n<pre class=\"wp-block-code\"><code>...\nvariable \"aws_access_key\" {}\nvariable \"aws_secret_key\" {}<\/code><\/pre>\n<p>5.Ch\u1ec9nh s\u1eeda&nbsp;<code>terraform.tfvars<\/code>v\u00e0 th\u00eam gi\u00e1 tr\u1ecb th\u1ef1c t\u1ebf c\u1ee7a kh\u00f3a AWS c\u1ee7a b\u1ea1n.<\/p>\n<pre class=\"wp-block-code\"><code>...\naws_access_key = \"YOUR_AWS_ACCESS_TOKEN\"\naws_secret_key = \"YOUR_AWS_SSH_KEY\"\n  <\/code><\/pre>\n<h2 id=\"initialize-review-plan-and-execute-terraform\">Kh\u1edfi t\u1ea1o, Xem x\u00e9t K\u1ebf ho\u1ea1ch v\u00e0 Th\u1ef1c hi\u1ec7n Terraform<a href=\"https:\/\/www.linode.com\/docs\/guides\/create-a-multicloud-infrastructure-using-terraform\/#initialize-review-plan-and-execute-terraform\"><\/a><\/h2>\n<p>\u0110\u1ec3 tri\u1ec3n khai Terraform, c\u1ea7n th\u1ef1c hi\u1ec7n ba b\u01b0\u1edbc sau.<\/p>\n<ol>\n<li>Kh\u1edfi t\u1ea1o th\u01b0 m\u1ee5c Terraform<\/li>\n<li>Xem x\u00e9t k\u1ebf ho\u1ea1ch th\u1ef1c hi\u1ec7n<\/li>\n<li>\u00c1p d\u1ee5ng (th\u1ef1c hi\u1ec7n) k\u1ebf ho\u1ea1ch Terraform<\/li>\n<\/ol>\n<p>H\u01b0\u1edbng d\u1eabn n\u00e0y m\u00f4 t\u1ea3 chi ti\u1ebft c\u1ea3 ba b\u01b0\u1edbc.<\/p>\n<p>1.Kh\u1edfi t\u1ea1o Terraform \u0111\u1ec3 Terraform c\u00f3 th\u1ec3 \u0111\u1ecdc c\u00e1c bi\u1ebfn v\u00e0 t\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c nh\u00e0 cung c\u1ea5p c\u1ea7n thi\u1ebft.<\/p>\n<pre class=\"wp-block-code\"><code>terraform init\n<\/code><\/pre>\n<p>\u0110\u1ea7u ra sau \u0111\u00e2y x\u00e1c nh\u1eadn vi\u1ec7c kh\u1edfi t\u1ea1o Terraform th\u00e0nh c\u00f4ng:<\/p>\n<pre class=\"wp-block-code\"><code>* Finding linode\/linode versions matching \"1.16.0\"...\n* Finding latest version of hashicorp\/aws...\n* Installing linode\/linode v1.16.0...\n* Installed linode\/linode v1.16.0 (signed by a HashiCorp partner, key ID F4E6BBD0EA4FE463)\n* Installing hashicorp\/aws v3.34.0...\n* Installed hashicorp\/aws v3.34.0 (signed by HashiCorp)\n...\nTerraform has been successfully initialized!\n\nYou may now begin working with Terraform. Try running \"terraform plan\" to see\nany changes that are required for your infrastructure. All Terraform commands\nshould now work.\n...<\/code><\/pre>\n<p class=\"has-background\" style=\"background-color:#74f78c33\">Ghi ch\u00fa: N\u1ebfu Terraform hi\u1ec3n th\u1ecb l\u1ed7i, h\u00e3y ch\u1ea1y&nbsp;<code>init<\/code>l\u1ea1i l\u1ec7nh v\u1edbi ch\u1ebf \u0111\u1ed9 g\u1ee1 l\u1ed7i \u0111\u01b0\u1ee3c b\u1eadt b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng&nbsp;<code>TF_LOG=debug terraform init<\/code>.<\/p>\n<p>2.Ch\u1ea1y&nbsp;<code>terraform plan<\/code>l\u1ec7nh. L\u1ec7nh n\u00e0y s\u1ebd li\u1ec7t k\u00ea c\u00e1c t\u00e0i nguy\u00ean m\u00e0 Terraform mong \u0111\u1ee3i s\u1ebd t\u1ea1o, thay \u0111\u1ed5i ho\u1eb7c x\u00f3a.<\/p>\n<pre class=\"wp-block-code\"><code>terraform plan\n<\/code><\/pre>\n<pre class=\"wp-block-code\"><code>An execution plan has been generated and is shown below.\nResource actions are indicated with the following symbols:\n\n* create\n\nTerraform will perform the following actions:\n\n# aws_dynamodb_table.inventory-dynamodb-table will be created\n\n* resource \"aws_dynamodb_table\" \"inventory-dynamodb-table\" {\n  * arn              = (known after apply)\n  * billing_mode     = \"PROVISIONED\"\n  * hash_key         = \"ArtistName\"\n  * id               = (known after apply)\n  * name             = \"RecordInventory\"\n  * range_key        = \"AlbumTitle\"\n  * read_capacity    = 20\n  * stream_arn       = (known after apply)\n  * stream_label     = (known after apply)\n  * stream_view_type = (known after apply)\n  * write_capacity   = 20\n\n  * attribute {\n    * name = \"AlbumTitle\"\n    * type = \"S\"\n        }\n  * attribute {\n    * name = \"ArtistName\"\n    * type = \"S\"\n        }\n\n  * point_in_time_recovery {\n    * enabled = (known after apply)\n        }\n\n  * server_side_encryption {\n    * enabled     = (known after apply)\n    * kms_key_arn = (known after apply)\n        }\n    }\n\n# linode_instance.terraform-example will be created\n\n* resource \"linode_instance\" \"terraform-example\" {\n  * backups            = (known after apply)\n  * backups_enabled    = (known after apply)\n  * boot_config_label  = (known after apply)\n  * group              = \"Terraform\"\n  * id                 = (known after apply)\n  * image              = \"linode\/ubuntu20.04\"\n  * ip_address         = (known after apply)\n  * ipv4               = (known after apply)\n  * ipv6               = (known after apply)\n  * label              = \"Terraform-Web-Example\"\n  * private_ip_address = (known after apply)\n  * region             = \"eu-west\"\n  * root_pass          = (sensitive value)\n  * specs              = (known after apply)\n  * status             = (known after apply)\n  * swap_size          = (known after apply)\n  * type               = \"g6-standard-1\"\n  * watchdog_enabled   = true\n\n  * alerts {\n    * cpu            = (known after apply)\n    * io             = (known after apply)\n    * network_in     = (known after apply)\n    * network_out    = (known after apply)\n    * transfer_quota = (known after apply)\n        }\n    }\n\nPlan: 2 to add, 0 to change, 0 to destroy.\n<\/code><\/pre>\n<pre class=\"wp-block-code\"><code> `terraform plan` won\u2019t take any action or make any changes on your Linode account.<\/code><\/pre>\n<p class=\"has-background\" style=\"background-color:#74f78c33\">Ghi ch\u00fa: N\u1ebfu l\u1ec7nh t\u1ea1o ra l\u1ed7i ho\u1eb7c m\u1ed9t s\u1ed1 k\u1ebft qu\u1ea3 kh\u00f4ng mong mu\u1ed1n kh\u00e1c, h\u00e3y ch\u1ea1y l\u1ea1i&nbsp;<code>terraform plan<\/code>\u1edf ch\u1ebf \u0111\u1ed9 g\u1ee1 l\u1ed7i.<\/p>\n<pre class=\"wp-block-code\"><code>TF_LOG=debug terraform plan<\/code><\/pre>\n<p>3.N\u1ebfu kh\u00f4ng c\u00f3 l\u1ed7i, h\u00e3y b\u1eaft \u0111\u1ea7u tri\u1ec3n khai t\u00e0i nguy\u00ean m\u1edbi b\u1eb1ng&nbsp;<code>apply<\/code>l\u1ec7nh.<\/p>\n<pre class=\"wp-block-code\"><code>terraform apply\n<\/code><\/pre>\n<p>Terraform hi\u1ec3n th\u1ecb l\u1ea1i k\u1ebf ho\u1ea1ch h\u00e0nh \u0111\u1ed9ng v\u00e0 y\u00eau c\u1ea7u b\u1ea1n x\u00e1c nh\u1eadn. Nh\u1eadp&nbsp;<code>yes<\/code>\u0111\u1ec3 ti\u1ebfp t\u1ee5c tri\u1ec3n khai.<\/p>\n<p>Sau \u0111\u00f3, Terraform cung c\u1ea5p t\u00e0i nguy\u00ean theo k\u1ebf ho\u1ea1ch c\u1ee7a m\u00ecnh. Khi Terraform \u0111\u00e3 c\u1ea5u h\u00ecnh c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111a \u0111\u00e1m m\u00e2y c\u1ee7a b\u1ea1n, n\u00f3 s\u1ebd t\u00f3m t\u1eaft k\u1ebft qu\u1ea3.<\/p>\n<pre class=\"wp-block-code\"><code>Plan: 2 to add, 0 to change, 0 to destroy.\n\nDo you want to perform these actions?\n  Terraform will perform the actions described above.\n  Only 'yes' will be accepted to approve.\n\n  Enter a value: yes\n\nlinode_instance.terraform-web: Creating...\n  alerts.#:           \"\" =&gt; \"&lt;computed&gt;\"\n  authorized_keys.#:  \"\" =&gt; \"1\"\n  authorized_keys.0:  \"\" =&gt; \"ssh-rsa ...\"\n  backups.#:          \"\" =&gt; \"&lt;computed&gt;\"\n  backups_enabled:    \"\" =&gt; \"&lt;computed&gt;\"\n  boot_config_label:  \"\" =&gt; \"&lt;computed&gt;\"\n  group:              \"\" =&gt; \"Terraform\"\n  image:              \"\" =&gt; \"linode\/ubuntu18.04\"\n  ip_address:         \"\" =&gt; \"&lt;computed&gt;\"\n  ipv4.#:             \"\" =&gt; \"&lt;computed&gt;\"\n  ipv6:               \"\" =&gt; \"&lt;computed&gt;\"\n  label:              \"\" =&gt; \"web\"\n  private_ip_address: \"\" =&gt; \"&lt;computed&gt;\"\n  region:             \"\" =&gt; \"us-east\"\n  root_pass:          \"&lt;sensitive&gt;\" =&gt; \"&lt;sensitive&gt;\"\n  specs.#:            \"\" =&gt; \"&lt;computed&gt;\"\n  status:             \"\" =&gt; \"&lt;computed&gt;\"\n  swap_size:          \"\" =&gt; \"&lt;computed&gt;\"\n  type:               \"\" =&gt; \"g6-standard-1\"\n  watchdog_enabled:   \"\" =&gt; \"true\"\nlinode_instance.terraform-web: Still creating... (10s elapsed)\nlinode_instance.terraform-web: Still creating... (20s elapsed)\nlinode_instance.terraform-web: Still creating... (30s elapsed)\nlinode_instance.terraform-web: Still creating... (40s elapsed)\nlinode_instance.terraform-web: Still creating... (50s elapsed)\nlinode_instance.terraform-web: Creation complete after 52s (ID: 10975739)\n\nApply complete! Resources: 1 added, 0 changed, 0 destroyed.\n<\/code><\/pre>\n<p>4.Truy c\u1eadp&nbsp;<a href=\"https:\/\/cloud.linode.com\/linodes\" target=\"_blank\" rel=\"noreferrer noopener\">Linode Cloud Manager<\/a>&nbsp;. B\u1ea1n s\u1ebd th\u1ea5y Linode&nbsp;<code>terraform-example<\/code>\u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o t\u00e0i kho\u1ea3n c\u1ee7a b\u1ea1n. Xem l\u1ea1i AWS Dashboard \u0111\u1ec3 x\u00e1c minh n\u1ed9i dung c\u1ee7a c\u01a1 s\u1edf d\u1eef li\u1ec7u m\u1edbi.<\/p>\n<p class=\"has-background\" style=\"background-color:#74f78c33\">Ghi ch\u00fa: Terraform l\u01b0u tr\u1eef th\u00f4ng tin chi ti\u1ebft v\u1ec1 tr\u1ea1ng th\u00e1i t\u00e0i nguy\u00ean c\u1ee7a b\u1ea1n trong&nbsp;<code>terraform.tfstate<\/code>t\u1ec7p trong c\u00f9ng th\u01b0 m\u1ee5c.<\/p>\n<h2 id=\"update-the-terraform-configuration\">C\u1eadp nh\u1eadt c\u1ea5u h\u00ecnh Terraform<a href=\"https:\/\/www.linode.com\/docs\/guides\/create-a-multicloud-infrastructure-using-terraform\/#update-the-terraform-configuration\"><\/a><\/h2>\n<p>Terraform c\u00f3 th\u1ec3 s\u1eeda \u0111\u1ed5i m\u1ed9t t\u00e0i nguy\u00ean m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c c\u1ee7a c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u1ee7a b\u1ea1n. Terraform x\u1eed l\u00fd c\u00e1c thay \u0111\u1ed5i c\u1ea5u h\u00ecnh m\u1ed9t c\u00e1ch nh\u1eb9 nh\u00e0ng b\u1eb1ng c\u00e1ch so s\u00e1nh tr\u1ea1ng th\u00e1i hi\u1ec7n t\u1ea1i c\u1ee7a c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u1ee7a b\u1ea1n v\u1edbi c\u00e1c t\u1ec7p c\u1ea5u h\u00ecnh \u0111\u00e3 c\u1eadp nh\u1eadt.<\/p>\n<p>V\u00ed d\u1ee5 sau \u0111\u00e2y minh h\u1ecda c\u00e1ch th\u00eam Linode m\u1edbi v\u00e0 thay \u0111\u1ed5i b\u1ea3ng c\u01a1 s\u1edf d\u1eef li\u1ec7u AWS c\u00f9ng l\u00fac.<\/p>\n<p>1.Ch\u1ec9nh s\u1eeda&nbsp;<code>linode-terraform.tf<\/code>t\u1ec7p v\u00e0 th\u00eam \u0111o\u1ea1n m\u00e3 sau v\u00e0o cu\u1ed1i t\u1ec7p. \u0110o\u1ea1n m\u00e3 n\u00e0y \u0111\u1ecbnh ngh\u0129a Linode 1GB ch\u1ea1y Ubuntu 20.04 l\u00e0 t\u00e0i nguy\u00ean m\u1edbi.<\/p>\n<pre class=\"wp-block-code\"><code>...\nresource \"linode_instance\" \"terraform2-example\" {\n  image = \"linode\/ubuntu20.04\"\n  label = \"terraform-web-example-2\"\n  group = \"terraform\"\n  region = \"eu-west\"\n  type = \"g6-nanode-1\"\n  authorized_keys = &#91;var.authorized_keys]\n  root_pass = var.root_pass\n}\n    <\/code><\/pre>\n<p>2.Ch\u1ec9nh s\u1eeda&nbsp;<code>aws-terraform.tf<\/code>, v\u00e0 thay \u0111\u1ed5i m\u1ed9t trong c\u00e1c tr\u01b0\u1eddng. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, h\u00e3y \u0111\u1ed5i&nbsp;<code>AlbumTitle<\/code>th\u00e0nh&nbsp;<code>RecordTitle<\/code>. \u0110\u1ed5i t\u00ean tr\u01b0\u1eddng&nbsp;<code>range_key<\/code>cho ph\u00f9 h\u1ee3p v\u1edbi t\u00ean m\u1edbi.<\/p>\n<pre class=\"wp-block-code\"><code>...\n  range_key      = \"RecordTitle\"\n...\n  attribute {\n    name = \"RecordTitle\"\n    type = \"S\"\n  }\n...\n    <\/code><\/pre>\n<p>3.Th\u1ef1c hi\u1ec7n&nbsp;<code>terraform plan<\/code>l\u1ea1i l\u1ec7nh.<\/p>\n<pre class=\"wp-block-code\"><code>terraform plan<\/code><\/pre>\n<p>Terraform hi\u1ec3n th\u1ecb k\u1ebf ho\u1ea1ch m\u1edbi, trong \u0111\u00f3 y\u00eau c\u1ea7u th\u00eam hai m\u1ee5c v\u00e0 x\u00f3a m\u1ed9t m\u1ee5c trong s\u1ed1 c\u00e1c t\u00e0i nguy\u00ean c\u1ee7a b\u1ea1n.<\/p>\n<pre class=\"wp-block-code\"><code>linode_instance.terraform-example: Refreshing state... &#91;id=25603885]\naws_dynamodb_table.inventory-dynamodb-table: Refreshing state... &#91;id=RecordInventory]\n\nAn execution plan has been generated and is shown below.\nResource actions are indicated with the following symbols:\n\n* create\n-\/+ destroy and then create replacement\n\nTerraform will perform the following actions:\n\n# aws_dynamodb_table.inventory-dynamodb-table must be replaced\n\n-\/+ resource \"aws_dynamodb_table\" \"inventory-dynamodb-table\" {\n      ~ arn              = \"arn:aws:dynamodb:eu-west-2:836653344247:table\/RecordInventory\" -&gt; (known after apply)\n      ~ id               = \"RecordInventory\" -&gt; (known after apply)\n        name             = \"RecordInventory\"\n      ~ range_key        = \"AlbumTitle\" -&gt; \"RecordTitle\" # forces replacement\n      + stream_arn       = (known after apply)\n      - stream_enabled   = false -&gt; null\n      + stream_label     = (known after apply)\n      + stream_view_type = (known after apply)\n      - tags             = {} -&gt; null\n        # (4 unchanged attributes hidden)\n\n      - attribute {\n          - name = \"AlbumTitle\" -&gt; null\n          - type = \"S\" -&gt; null\n        }\n      + attribute {\n          + name = \"RecordTitle\"\n          + type = \"S\"\n        }\n\n      ~ point_in_time_recovery {\n          ~ enabled = false -&gt; (known after apply)\n        }\n\n      + server_side_encryption {\n          + enabled     = (known after apply)\n          + kms_key_arn = (known after apply)\n        }\n\n      - ttl {\n          - enabled = false -&gt; null\n        }\n        # (1 unchanged block hidden)\n    }\n\n# linode_instance.terraform2-example will be created\n\n* resource \"linode_instance\" \"terraform2-example\" {\n  * backups            = (known after apply)\n  * backups_enabled    = (known after apply)\n  * boot_config_label  = (known after apply)\n  * group              = \"Terraform\"\n  * id                 = (known after apply)\n  * image              = \"linode\/ubuntu18.04\"\n  * ip_address         = (known after apply)\n  * ipv4               = (known after apply)\n  * ipv6               = (known after apply)\n  * label              = \"Terraform-Web-Example-2\"\n  * private_ip_address = (known after apply)\n  * region             = \"eu-west\"\n  * root_pass          = (sensitive value)\n  * specs              = (known after apply)\n  * status             = (known after apply)\n  * swap_size          = (known after apply)\n  * type               = \"g6-nanode-1\"\n  * watchdog_enabled   = true\n\n  * alerts {\n    * cpu            = (known after apply)\n    * io             = (known after apply)\n    * network_in     = (known after apply)\n    * network_out    = (known after apply)\n    * transfer_quota = (known after apply)\n        }\n    }\n\nPlan: 2 to add, 0 to change, 1 to destroy.<\/code><\/pre>\n<p>4.Khi k\u1ebf ho\u1ea1ch \u0111\u01b0\u1ee3c ho\u00e0n t\u1ea5t, h\u00e3y ch\u1ea1y&nbsp;<code>apply<\/code>l\u1ec7nh \u0111\u1ec3 tri\u1ec3n khai c\u00e1c thay \u0111\u1ed5i. Nh\u1eadp&nbsp;<code>yes<\/code>khi \u0111\u01b0\u1ee3c nh\u1eafc \u0111\u1ec3 ti\u1ebfp t\u1ee5c th\u1ef1c hi\u1ec7n c\u00e1c thay \u0111\u1ed5i.<\/p>\n<pre class=\"wp-block-code\"><code>terraform apply\n<\/code><\/pre>\n<pre class=\"wp-block-code\"><code>linode_instance.terraform2-example: Creating...\naws_dynamodb_table.inventory-dynamodb-table: Destroying... &#91;id=RecordInventory]\naws_dynamodb_table.inventory-dynamodb-table: Destruction complete after 2s\naws_dynamodb_table.inventory-dynamodb-table: Creating...\naws_dynamodb_table.inventory-dynamodb-table: Creation complete after 7s &#91;id=RecordInventory]\nlinode_instance.terraform2-example: Still creating... &#91;10s elapsed]\nlinode_instance.terraform2-example: Still creating... &#91;20s elapsed]\nlinode_instance.terraform2-example: Still creating... &#91;30s elapsed]\nlinode_instance.terraform2-example: Still creating... &#91;40s elapsed]\nlinode_instance.terraform2-example: Creation complete after 48s &#91;id=25624349]\n\nApply complete! Resources: 2 added, 0 changed, 1 destroyed.<\/code><\/pre>\n<p>5.Truy c\u1eadp&nbsp;<a href=\"https:\/\/cloud.linode.com\/linodes\" target=\"_blank\" rel=\"noreferrer noopener\">Linode Cloud Manager<\/a>&nbsp;v\u00e0 b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n AWS \u0111\u1ec3 x\u00e1c minh c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt \u0111\u00e3 \u0111\u01b0\u1ee3c tri\u1ec3n khai ch\u00ednh x\u00e1c.<\/p>\n<h2 id=\"destroy-the-terraform-configuration\">Ph\u00e1 h\u1ee7y c\u1ea5u h\u00ecnh Terraform<a href=\"https:\/\/www.linode.com\/docs\/guides\/create-a-multicloud-infrastructure-using-terraform\/#destroy-the-terraform-configuration\"><\/a><\/h2>\n<p>Terraform bao g\u1ed3m&nbsp;<code>destroy<\/code>l\u1ec7nh x\u00f3a ho\u00e0n to\u00e0n t\u00e0i nguy\u00ean c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u1ee7a b\u1ea1n khi ch\u00fang kh\u00f4ng c\u00f2n c\u1ea7n thi\u1ebft n\u1eefa.<\/p>\n<p>1.Ch\u1ea1y&nbsp;<code>plan<\/code>l\u1ec7nh c\u00f3&nbsp;<code>-destroy<\/code>c\u1edd \u0111\u1ec3 x\u00e1c minh danh s\u00e1ch t\u00e0i nguy\u00ean \u0111\u01b0\u1ee3c l\u00ean l\u1ecbch x\u00f3a.<\/p>\n<pre class=\"wp-block-code\"><code>terraform plan -destroy<\/code><\/pre>\n<pre class=\"wp-block-code\"><code>An execution plan has been generated and is shown below.\nResource actions are indicated with the following symbols:\n\n* destroy\n\nTerraform will perform the following actions:\n\n# aws_dynamodb_table.inventory-dynamodb-table will be destroyed\n\n...\n\n# linode_instance.terraform-example will be destroyed\n\n...\n\n# linode_instance.terraform2-example will be destroyed\n\n...\nPlan: 0 to add, 0 to change, 3 to destroy.<\/code><\/pre>\n<p>2.Ch\u1ea1y&nbsp;<code>terraform destroy<\/code>l\u1ec7nh \u0111\u1ec3 h\u1ee7y (x\u00f3a) t\u00e0i nguy\u00ean c\u1ee7a b\u1ea1n. Nh\u1eadp&nbsp;<code>yes<\/code>khi Terraform y\u00eau c\u1ea7u b\u1ea1n x\u00e1c nh\u1eadn thay \u0111\u1ed5i.<\/p>\n<pre class=\"wp-block-code\"><code>terraform destroy<\/code><\/pre>\n<p class=\"has-background\" style=\"background-color:#f32a2a33\">Quan tr\u1ecdng: L\u1ec7nh n\u00e0y x\u00f3a v\u0129nh vi\u1ec5n t\u00e0i nguy\u00ean c\u1ee7a b\u1ea1n. Kh\u00f4ng th\u1ec3 ho\u00e0n t\u00e1c ho\u1eb7c \u0111\u1ea3o ng\u01b0\u1ee3c thao t\u00e1c n\u00e0y.<\/p>\n<pre class=\"wp-block-code\"><code>Plan: 0 to add, 0 to change, 3 to destroy.\n\n  Do you really want to destroy all resources?\n    Terraform will destroy all your managed infrastructure, as shown above.\n    There is no undo. Only 'yes' will be accepted to confirm.\n\n    Enter a value: yes\n\n  linode_instance.terraform-example: Destroying... &#91;id=25603885]\n  linode_instance.terraform2-example: Destroying... &#91;id=25624349]\n  aws_dynamodb_table.inventory-dynamodb-table: Destroying... &#91;id=RecordInventory]\n  aws_dynamodb_table.inventory-dynamodb-table: Destruction complete after 3s\n  linode_instance.terraform2-example: Destruction complete after 4s\n  linode_instance.terraform-example: Destruction complete after 4s\n\n  Destroy complete! Resources: 3 destroyed.<\/code><\/pre>\n<p>3.Truy c\u1eadp&nbsp;<a href=\"https:\/\/cloud.linode.com\/linodes\" target=\"_blank\" rel=\"noreferrer noopener\">Linode Cloud Manager<\/a>&nbsp;v\u00e0 x\u00e1c minh c\u00e1c thi\u1ebft b\u1ecb v\u00e0 d\u1ecbch v\u1ee5 \u0111\u00e3 b\u1ecb x\u00f3a.<\/p>\n<h2 id=\"learn-more-about-terraform\">T\u00ecm hi\u1ec3u th\u00eam v\u1ec1 Terraform<a href=\"https:\/\/www.linode.com\/docs\/guides\/create-a-multicloud-infrastructure-using-terraform\/#learn-more-about-terraform\"><\/a><\/h2>\n<p>Terraform \u0111ang c\u00e1ch m\u1ea1ng h\u00f3a h\u1ec7 sinh th\u00e1i DevOps b\u1eb1ng c\u00e1ch chuy\u1ec3n \u0111\u1ed5i c\u00e1ch qu\u1ea3n l\u00fd c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng. N\u00f3 cung c\u1ea5p nhi\u1ec1u k\u1ef9 thu\u1eadt ti\u00ean ti\u1ebfn \u0111\u1ec3 gi\u00fap h\u1ee3p l\u00fd h\u00f3a c\u00e1c t\u00e1c v\u1ee5 IaC ph\u1ed5 bi\u1ebfn. V\u00ed d\u1ee5, c\u00e1c m\u00f4-\u0111un Terraform c\u00f3 th\u1ec3 \u0111\u00f3ng g\u00f3i c\u00e1c t\u00e1c v\u1ee5 c\u1ea5u h\u00ecnh th\u01b0\u1eddng d\u00f9ng l\u1ea1i v\u1edbi nhau.<\/p>\n<p>Xem H\u01b0\u1edbng d\u1eabn c\u1ee7a Linode&nbsp;<a href=\"https:\/\/www.linode.com\/docs\/guides\/create-terraform-module\/\">v\u1ec1 c\u00e1ch t\u1ea1o m\u00f4-\u0111un Terraform<\/a>&nbsp;\u0111\u1ec3 bi\u1ebft h\u01b0\u1edbng d\u1eabn v\u1ec1 c\u00e1ch t\u1ea1o m\u00f4-\u0111un.<\/p>\n<p><strong>T\u00e0i li\u1ec7u tham kh\u1ea3o h\u1eefu \u00edch:<\/strong><\/p>\n<ul>\n<li>\u0110\u1ecdc&nbsp;<a href=\"https:\/\/www.terraform.io\/docs\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">t\u00e0i li\u1ec7u Terraform<\/a>&nbsp;v\u1ec1 c\u00e1ch s\u1eed d\u1ee5ng HCL v\u00e0 Terraform.<\/li>\n<li><a href=\"https:\/\/learn.hashicorp.com\/collections\/terraform\/aws-get-started\" target=\"_blank\" rel=\"noreferrer noopener\">X\u00e2y d\u1ef1ng, c\u1eadp nh\u1eadt ho\u1eb7c h\u1ee7y b\u1ecf c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng AWS b\u1eb1ng Terraform<\/a>&nbsp;.<\/li>\n<li>H\u00e3y xem&nbsp;<a href=\"https:\/\/registry.terraform.io\/providers\/linode\/linode\/latest\/docs\" target=\"_blank\" rel=\"noreferrer noopener\">Nh\u00e0 cung c\u1ea5p Linode<\/a>&nbsp;\u0111\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin chi ti\u1ebft v\u1ec1 c\u00e1c t\u00e0i nguy\u00ean Linode m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 tri\u1ec3n khai b\u1eb1ng Terraform.<\/li>\n<\/ul>\n<h2 id=\"more-information\">Th\u00f4ng tin th\u00eam<\/h2>\n<p>B\u1ea1n c\u00f3 th\u1ec3 mu\u1ed1n tham kh\u1ea3o c\u00e1c ngu\u1ed3n sau \u0111\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 ch\u1ee7 \u0111\u1ec1 n\u00e0y. M\u1eb7c d\u00f9 ch\u00fang t\u00f4i cung c\u1ea5p v\u1edbi hy v\u1ecdng r\u1eb1ng ch\u00fang s\u1ebd h\u1eefu \u00edch, nh\u01b0ng xin l\u01b0u \u00fd r\u1eb1ng ch\u00fang t\u00f4i kh\u00f4ng th\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh ch\u00ednh x\u00e1c ho\u1eb7c t\u00ednh k\u1ecbp th\u1eddi c\u1ee7a c\u00e1c t\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef b\u00ean ngo\u00e0i.<\/p>\n<ul>\n<li><a href=\"https:\/\/www.terraform.io\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0110\u1ecba h\u00ecnh<\/a><\/li>\n<li><a href=\"https:\/\/registry.terraform.io\/providers\/linode\/linode\/latest\/docs\" target=\"_blank\" rel=\"noreferrer noopener\">Nh\u00e0 cung c\u1ea5p Terraform Linode<\/a><\/li>\n<li><a href=\"https:\/\/www.hashicorp.com\/security\" target=\"_blank\" rel=\"noreferrer noopener\">Trang b\u1ea3o m\u1eadt<\/a><\/li>\n<li><a href=\"https:\/\/www.terraform.io\/downloads.html\" target=\"_blank\" rel=\"noreferrer noopener\">Trang t\u1ea3i xu\u1ed1ng Terraforms<\/a><\/li>\n<li><a href=\"https:\/\/www.terraform.io\/docs\/language\/resources\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">c\u00e1c lo\u1ea1i t\u00e0i nguy\u00ean<\/a><\/li>\n<li><a href=\"https:\/\/www.terraform.io\/docs\/language\/data-sources\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">ngu\u1ed3n d\u1eef li\u1ec7u<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/hashicorp\/hcl\" target=\"_blank\" rel=\"noreferrer noopener\">Ng\u00f4n ng\u1eef c\u1ea5u h\u00ecnh HashiCorp<\/a><\/li>\n<li><a href=\"https:\/\/www.terraform.io\/docs\/language\/resources\/syntax.html\" target=\"_blank\" rel=\"noreferrer noopener\">T\u00e0i nguy\u00ean<\/a><\/li>\n<li><a href=\"https:\/\/docs.aws.amazon.com\/amazondynamodb\/latest\/developerguide\/SettingUp.DynamoWebService.html\" target=\"_blank\" rel=\"noreferrer noopener\">D\u1ecbch v\u1ee5 DynamoDB<\/a><\/li>\n<li><a href=\"https:\/\/registry.terraform.io\/providers\/hashicorp\/aws\/latest\/docs\" target=\"_blank\" rel=\"noreferrer noopener\">Nh\u00e0 cung c\u1ea5p AWS trong Terraform Registry<\/a><\/li>\n<li><a href=\"https:\/\/learn.hashicorp.com\/collections\/terraform\/aws-get-started\" target=\"_blank\" rel=\"noreferrer noopener\">X\u00e2y d\u1ef1ng, c\u1eadp nh\u1eadt ho\u1eb7c ph\u00e1 h\u1ee7y c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng AWS b\u1eb1ng Terraform<\/a><\/li>\n<\/ul>\n<p>Ngu\u1ed3n: https:\/\/www.linode.com\/docs\/guides\/create-a-multicloud-infrastructure-using-terraform\/<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Terraform&nbsp;l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 m\u00e3 ngu\u1ed3n m\u1edf \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng b\u1edfi&nbsp;HashiCorp&nbsp;. S\u1eed d\u1ee5ng&nbsp;Ng\u00f4n ng\u1eef c\u1ea5u h\u00ecnh HashiCorp&nbsp;(HCL), b\u1ea1n c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng tri\u1ec3n khai c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng v\u00e0 cung c\u1ea5p t\u00e0i nguy\u00ean c\u1ee7a n\u00f3. Ch\u1ec9 v\u1edbi m\u1ed9t v\u00e0i t\u1ec7p c\u1ea5u h\u00ecnh, b\u1ea1n c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng, qu\u1ea3n l\u00fd, c\u1eadp nh\u1eadt v\u00e0 x\u00f3a c\u01a1 s\u1edf<\/p>\n","protected":false},"author":1,"featured_media":36200,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[126],"tags":[],"class_list":["post-35013","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-terraform"],"_links":{"self":[{"href":"https:\/\/jupitek.maudemo.vip\/index.php\/wp-json\/wp\/v2\/posts\/35013","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jupitek.maudemo.vip\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jupitek.maudemo.vip\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jupitek.maudemo.vip\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jupitek.maudemo.vip\/index.php\/wp-json\/wp\/v2\/comments?post=35013"}],"version-history":[{"count":0,"href":"https:\/\/jupitek.maudemo.vip\/index.php\/wp-json\/wp\/v2\/posts\/35013\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jupitek.maudemo.vip\/index.php\/wp-json\/wp\/v2\/media\/36200"}],"wp:attachment":[{"href":"https:\/\/jupitek.maudemo.vip\/index.php\/wp-json\/wp\/v2\/media?parent=35013"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jupitek.maudemo.vip\/index.php\/wp-json\/wp\/v2\/categories?post=35013"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jupitek.maudemo.vip\/index.php\/wp-json\/wp\/v2\/tags?post=35013"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}