{"id":1358,"date":"2023-02-21T14:16:04","date_gmt":"2023-02-21T06:16:04","guid":{"rendered":"https:\/\/km94.com\/?p=1358"},"modified":"2023-02-21T14:16:04","modified_gmt":"2023-02-21T06:16:04","slug":"vultr-vps%e6%95%99%e7%a8%8b%ef%bc%9a%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8packer%e5%88%9b%e5%bb%ba%e5%bf%ab%e7%85%a7","status":"publish","type":"post","link":"https:\/\/dy208.cn\/index.php\/2023\/02\/21\/vultr-vps%e6%95%99%e7%a8%8b%ef%bc%9a%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8packer%e5%88%9b%e5%bb%ba%e5%bf%ab%e7%85%a7\/","title":{"rendered":"Vultr VPS\u6559\u7a0b\uff1a\u5982\u4f55\u4f7f\u7528Packer\u521b\u5efa\u5feb\u7167"},"content":{"rendered":"

\u719f\u6089\u7f8e\u56fdVPS\u7528\u6237\u5e94\u8be5\u5bf9Vultr\u4e3b\u673a\u5546\u6709\u6240\u4e86\u89e3\uff0cVultr\u662f\u4e00\u5bb6\u77e5\u540d\u7684\u6d77\u5916\u4e91\u670d\u52a1\u5668\u5546\uff0c\u4e3b\u8981\u63d0\u4f9b\u53ef\u652f\u6301\u6309\u5c0f\u65f6\u8ba1\u8d39\u7684VPS\u4ea7\u54c1\u670d\u52a1\u3002\u5173\u4e8eVultr\u00a0VPS\u4f7f\u7528\u6559\u7a0b\u4e0a\uff0c\u53ef\u80fd\u65b0\u624b\u670b\u53cb\u8fd8\u4e0d\u592a\u4e86\u89e3\uff0c\u6bd4\u5982\u5982\u4f55\u521b\u5efa\u5feb\u7167\uff0c\u672c\u6587\u5c06\u4ecb\u7ecd\u4f7f\u7528Packer\u670d\u52a1\u5668\u6620\u50cf\u5de5\u5177\u6765\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u5feb\u7167\uff0c\u4e0b\u9762\u4e00\u8d77\u6765\u4e86\u89e3\u4e0b\u76f8\u5173\u64cd\u4f5c\u3002<\/p>\n

Vultr VPS\u5229\u7528Packer\u5de5\u5177\u751f\u6210\u670d\u52a1\u5668\u6620\u50cf\uff0c\u53ef\u5b8c\u5168\u6309\u7167\u6620\u50cf\u91cd\u65b0\u521b\u5efa\u670d\u52a1\u5668\uff0c\u4f7f\u5f97\u670d\u52a1\u5668\u7ef4\u62a4\u66f4\u5bb9\u6613\uff0c\u5e76\u5141\u8bb8\u7528\u6237\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u8fdb\u884c\u8de8\u673a\u5668\u6269\u5c55\u3002<\/p>\n

1\u3001\u521b\u5efa\u4e00\u4e2aPacker HCL\u6587\u4ef6<\/strong><\/p>\n

Packer \u9700\u8981\u8bfb\u53d6\u5b9a\u4e49\u5feb\u7167\u7684 HCL \u683c\u5f0f\u6587\u4ef6\u3002\u8fd9\u91cc\u662f\u4ee5\u521b\u5efa\u4e00\u4e2aCentOS 7 \u5feb\u7167\u4e3a\u4f8b\u7684\u7b80\u5355 HCL \u6587\u4ef6\u3002\u9996\u5148\u4ee5 root \u8eab\u4efd\u901a\u8fc7 SSH \u8fde\u63a5\u5230Vultr VPS\u3002\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u5728centos7.pkr.hcl\u7f16\u8f91\u5668\u4e2d\u521b\u5efa\u4e00\u4e2a\u65b0\u6587\u4ef6\u3002<\/p>\n

nano ~\/centos7.pkr.hcl<\/code><\/pre>\n
\u7136\u540e\u5c06\u4ee5\u4e0b\u5185\u5bb9\u7c98\u8d34\u5230\u7f16\u8f91\u5668\u4e2d\u3002<\/p>\n
\n
variable “vultr_api_key” {<\/p>\n
type\u00a0 = string<\/p>\n
default \u00a0\u00a0= “${env(“VULTR_API_KEY”)}”<\/p>\n
sensitive = true<\/p>\n
}<\/p>\n
packer {<\/p>\n
required_plugins {<\/p>\n
vultr = {<\/p>\n
version = “>=v2.3.2”<\/p>\n
source = “github.com\/vultr\/vultr”<\/p>\n
}<\/p>\n
}<\/p>\n
}<\/p>\n
source “vultr” “centos7” {<\/p>\n
api_key \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0= “${var.vultr_api_key}”<\/p>\n
os_id \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0= “167”<\/p>\n
plan_id \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0= “vc2-1c-1gb”<\/p>\n
region_id \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0= “ewr”<\/p>\n
snapshot_description = “CentOS 7 ${formatdate(“YYYY-MM-DD hh:mm”, timestamp())}”<\/p>\n
ssh_username \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0= “root”<\/p>\n
state_timeout \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0= “25m”<\/p>\n
}<\/p>\n
build {<\/p>\n
sources = [“source.vultr.centos7”]<\/p>\n
provisioner “shell” {<\/p>\n
script = “centos7.sh”<\/p>\n
}<\/p>\n
}<\/p>\n<\/blockquote>\n
\u7c98\u8d34\u5b8c\u6210\u540e\uff0c\u4fdd\u5b58\u5e76\u9000\u51fa\u6587\u4ef6\u3002<\/p>\n
2\u3001\u521b\u5efa\u914d\u7f6e\u811a\u672c<\/strong><\/p>\n
Packer HCL \u6587\u4ef6\u8c03\u7528centos7.sh\u5728\u6784\u5efa\u8fc7\u7a0b\u4e2d\u547d\u540d\u7684 shell \u914d\u7f6e\u811a\u672c\u3002\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u914d\u7f6e\u811a\u672c\u3002centos7.sh\u5728\u7f16\u8f91\u5668\u4e2d\u521b\u5efa\u4e00\u4e2a\u65b0\u6587\u4ef6\u3002<\/p>\n
nano ~\/centos7.sh<\/code><\/pre>\n
\u63a5\u4e0b\u6765\uff0c\u5c06\u4ee5\u4e0b\u5185\u5bb9\u7c98\u8d34\u5230\u7f16\u8f91\u5668\u4e2d\u3002\u8fd9\u4e2a\u7b80\u5355\u7684\u914d\u7f6e\u811a\u672c\u4f1a\u5728 Packer \u521b\u5efa\u5feb\u7167\u4e4b\u524d\u66f4\u65b0\u670d\u52a1\u5668\u7684\u5305\u5e76\u64e6\u9664\u7a7a\u78c1\u76d8\u7a7a\u95f4\u3002<\/p>\n
\n
#!\/bin\/bash<\/p>\n
## Build example CentOS 7 snapshot at Vultr<\/p>\n
## Update the server.<\/p>\n
yum update -y<\/p>\n
## Wipe unused disk space with zeros for security and compression.<\/p>\n
echo “Clearing free disk space. This may take several minutes.”<\/p>\n
dd if=\/dev\/zero of=\/zerofile status=progress<\/p>\n
sync<\/p>\n
rm \/zerofile<\/p>\n
sync<\/p>\n
echo “System setup is complete. Begin snapshot process.”<\/p>\n<\/blockquote>\n
\u521b\u5efa\u5b8c\u6bd5\u540e\uff0c\u4fdd\u5b58\u5e76\u9000\u51fa\u6587\u4ef6\u3002<\/p>\n
    \n
  1. \u5b89\u88c5 Hashicorp Packer<\/li>\n<\/ol>\n
    \u63a5\u4e0b\u6765\u5728 Ubuntu \u6784\u5efa\u5de5\u4f5c\u7ad9\u4e0a\u5b89\u88c5 Packer\u3002\u6dfb\u52a0 HashiCorp GPG \u5bc6\u94a5\u3002<\/p>\n
    curl -fsSL https:\/\/apt.releases.hashicorp.com\/gpg | sudo apt-key add –<\/code><\/pre>\n
    \u6dfb\u52a0\u5b98\u65b9 HashiCorp Linux \u5b58\u50a8\u5e93\u3002<\/p>\n
    sudo apt-add-repository “deb [arch=amd64] https:\/\/apt.releases.hashicorp.com $(lsb_release -cs) main”<\/code><\/pre>\n
    \u7136\u540e\u66f4\u65b0\u548c\u5b89\u88c5\u3002<\/p>\n
    sudo apt-get update && sudo apt-get install pack<\/code><\/pre>\n
    4\u3001\u5b89\u88c5 Vultr Packer Builder<\/p>\n
    \u4ece Packer 1.7.0 \u7248\u5f00\u59cb\uff0c\u63d2\u4ef6\u4f7f\u7528packer init\u547d\u4ee4\u5b89\u88c5\uff0c\u8be5\u547d\u4ee4\u68c0\u67e5 HCL \u6587\u4ef6\u4ee5\u786e\u5b9a\u8981\u5b89\u88c5\u7684\u63d2\u4ef6\u3002\u60a8\u4e4b\u524d\u521b\u5efa\u7684 HCL \u6587\u4ef6\u5305\u542b\u4ee5\u4e0brequired_plugins\u90e8\u5206<\/p>\n
    \n
    packer {<\/p>\n
    required_plugins {<\/p>\n
    vultr = {<\/p>\n
    version = “>=v2.3.2”<\/p>\n
    source = “github.com\/vultr\/vultr”<\/p>\n
    }<\/p>\n
    }<\/p>\n
    }<\/p>\n<\/blockquote>\n
    \u8981\u5b89\u88c5 Vultr Packer Builder \u63d2\u4ef6\uff0c\u8bf7\u8fd0\u884c\uff1a<\/p>\n
    packer init ~\/centos7.pkr.hcl<\/code><\/pre>\n
    \u8fd9\u6837Packer\u5c31\u4eceGitHub \u4e0b\u8f7d\u63d2\u4ef6\u5e76\u5b89\u88c5\u5b83\u3002<\/p>\n
    5\u3001\u7528 Packer \u521b\u5efa\u5feb\u7167<\/strong><\/p>\n
    \u4ee5\u4e0a\u6b65\u9aa4\u64cd\u4f5c\u5b8c\u6bd5\u540e\uff0c\u53ef\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u884c\u6765\u521b\u5efa\u670d\u52a1\u5668\u5feb\u7167\uff1a<\/p>\n
    \u00a0packer build ~\/centos7.pkr.hcl<\/code><\/pre>\n
    \u66f4\u591a\u9605\u8bfb\uff1aVultr\u6559\u7a0b<\/p>\n
    \n
    \n<\/div>\n
    \n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
    \u719f\u6089\u7f8e\u56fdVPS\u7528\u6237\u5e94\u8be5\u5bf9Vultr\u4e3b\u673a\u5546\u6709\u6240\u4e86\u89e3\uff0cVultr\u662f\u4e00\u5bb6\u77e5\u540d\u7684\u6d77\u5916\u4e91\u670d\u52a1\u5668\u5546\uff0c\u4e3b\u8981\u63d0\u4f9b\u53ef\u652f\u6301\u6309\u5c0f\u65f6\u8ba1…<\/p>\n","protected":false},"author":1,"featured_media":1359,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29,2],"tags":[],"class_list":["post-1358","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zjjc","category-jc","entry"],"_links":{"self":[{"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/posts\/1358","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/comments?post=1358"}],"version-history":[{"count":0,"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/posts\/1358\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dy208.cn\/index.php\/wp-json\/"}],"wp:attachment":[{"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/media?parent=1358"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/categories?post=1358"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/tags?post=1358"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}