{"id":200919,"date":"2025-05-06T11:43:45","date_gmt":"2025-05-06T03:43:45","guid":{"rendered":"https:\/\/server.hk\/cnblog\/200919\/"},"modified":"2025-05-06T11:43:45","modified_gmt":"2025-05-06T03:43:45","slug":"%e4%bd%bf%e7%94%a8-terraform-%e5%88%9b%e5%bb%ba-aws-mysql-rds-%e5%ae%9e%e4%be%8b","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/200919\/","title":{"rendered":"\u4f7f\u7528 Terraform \u521b\u5efa AWS MySQL RDS \u5b9e\u4f8b"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>\u4f7f\u7528 Terraform \u521b\u5efa AWS MySQL RDS \u5b9e\u4f8b<\/h1>\n<p>\u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f\u9700\u8981\u6709\u601d\u8003\uff0c\u6709\u521b\u65b0\u7684\u5de5\u4f5c\uff0c\u8bed\u6cd5\u662f\u56fa\u5b9a\u7684\uff0c\u4f46\u89e3\u51b3\u95ee\u9898\u7684\u601d\u8def\u5219\u662f\u4f9d\u9760\u4eba\u7684\u601d\u7ef4\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u575a\u6301\u5b66\u4e60\u548c\u66f4\u65b0\u81ea\u5df1\u7684\u77e5\u8bc6\u3002\u4eca\u5929\u4e3b\u673a\u5b9d\u8d1d\u5c31\u6574\u7406\u5206\u4eab\u300a\u4f7f\u7528 Terraform \u521b\u5efa AWS MySQL RDS \u5b9e\u4f8b\u300b\uff0c\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\uff0c\u5982\u679c\u4f60\u5bf9\u6570\u636e\u5e93\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7\u4e3b\u673a\u5b9d\u8d1d\uff0c\u5728\u8fd9\u53ef\u4ee5\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5f00\u53d1\u80fd\u529b\u7684\u63d0\u5347\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241121\/1732156823673e9d9764b4e.jpg\" class=\"aligncenter\"><\/p>\n<h2> \u4f7f\u7528 terraform \u521b\u5efa aws mysql rds \u5b9e\u4f8b <\/h2>\n<p>amazon rds\uff08\u5173\u7cfb\u6570\u636e\u5e93\u670d\u52a1\uff09\u7b80\u5316\u4e86\u4e91\u4e2d\u5173\u7cfb\u6570\u636e\u5e93\u7684\u8bbe\u7f6e\u3001\u64cd\u4f5c\u548c\u6269\u5c55\u3002\u901a\u8fc7\u4f7f\u7528 terraform\uff0c\u60a8\u53ef\u4ee5\u5c06 mysql rds \u5b9e\u4f8b\u4f5c\u4e3a\u4ee3\u7801\u8fdb\u884c\u7ba1\u7406\uff0c\u4ece\u800c\u786e\u4fdd\u4e00\u81f4\u6027\u548c\u6613\u4e8e\u90e8\u7f72\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u9010\u6b65\u4ecb\u7ecd\u4f7f\u7528 terraform \u5728 aws \u4e0a\u521b\u5efa mysql rds \u5b9e\u4f8b\u7684\u8fc7\u7a0b\u3002<\/p>\n<h2> \u5148\u51b3\u6761\u4ef6 <\/h2>\n<p>\u5f00\u59cb\u4e4b\u524d\uff0c\u8bf7\u786e\u4fdd\u60a8\u5177\u5907\u4ee5\u4e0b\u6761\u4ef6\uff1a<\/p>\n<ul>\n<li> <strong>aws \u8d26\u6237\uff1a<\/strong> \u5177\u6709\u521b\u5efa rds \u5b9e\u4f8b\u6240\u9700\u6743\u9650\u7684\u6d3b\u8dc3 aws \u8d26\u6237\u3002<\/li>\n<li> <strong>\u5df2\u5b89\u88c5 terraform\uff1a<\/strong> terraform \u5e94\u8be5\u5b89\u88c5\u5728\u60a8\u7684\u672c\u5730\u8ba1\u7b97\u673a\u4e0a\u3002<\/li>\n<li> <strong>aws \u8bbf\u95ee\u5bc6\u94a5\u548c\u79d8\u5bc6\u5bc6\u94a5\uff1a<\/strong> \u60a8\u5c06\u9700\u8981\u8fd9\u4e9b\u51ed\u8bc1\u6765\u4f7f\u7528 aws \u9a8c\u8bc1 terraform\u3002<\/li>\n<\/ul>\n<h2> \u521b\u5efamysql rds\u5b9e\u4f8b\u7684\u6b65\u9aa4 <\/h2>\n<h3> 1. \u5b9a\u4e49aws\u63d0\u4f9b\u5546 <\/h3>\n<p>\u9996\u5148\u5728 terraform \u914d\u7f6e\u6587\u4ef6\u4e2d\u5b9a\u4e49 aws \u63d0\u4f9b\u5546\u3002\u8fd9\u5c06\u6307\u793a terraform \u4f7f\u7528\u60a8\u7684\u51ed\u8bc1\u4e0e\u6307\u5b9a\u533a\u57df\u4e2d\u7684 aws \u670d\u52a1\u8fdb\u884c\u4ea4\u4e92\u3002<\/p>\n<pre>provider \"aws\" {\n  region     = \"ap-southeast-2\"\n  access_key = \"your-access-key\"  # replace with your aws access key\n  secret_key = \"your-secret-key\"  # replace with your aws secret key\n}\n<\/pre>\n<h3> 2. \u521b\u5efa\u5b89\u5168\u7ec4 <\/h3>\n<p>\u63a5\u4e0b\u6765\uff0c\u5b9a\u4e49\u4e00\u4e2a\u5b89\u5168\u7ec4\u6765\u63a7\u5236\u5bf9 mysql rds \u5b9e\u4f8b\u7684\u8bbf\u95ee\u3002\u8be5\u5b89\u5168\u7ec4\u5c06\u5141\u8bb8\u7aef\u53e3 3306 \u4e0a\u7684\u5165\u7ad9\u6d41\u91cf\uff0c\u8fd9\u662f mysql \u7684\u9ed8\u8ba4\u7aef\u53e3\u3002<\/p>\n<pre>resource \"aws_security_group\" \"mysql_rds_sg\" {\n  name        = \"rds-sg\"\n  description = \"security group for mysql rds instance\"\n\n  ingress {\n    from_port   = 3306\n    to_port     = 3306\n    protocol    = \"tcp\"\n    cidr_blocks = [\"0.0.0.0\/0\"]  # open to all; consider restricting this to specific ips for better security\n  }\n}\n<\/pre>\n<h3> 3.\u521b\u5efamysql rds\u5b9e\u4f8b <\/h3>\n<p>\u73b0\u5728\uff0c\u5b9a\u4e49 mysql rds \u5b9e\u4f8b\u672c\u8eab\u3002\u6b64\u914d\u7f6e\u6307\u5b9a\u5b9e\u4f8b\u7c7b\u578b\u3001\u5b58\u50a8\u3001\u5f15\u64ce\u7248\u672c\u548c\u5176\u4ed6\u8be6\u7ec6\u4fe1\u606f\u3002<\/p>\n<pre>resource \"aws_db_instance\" \"awsdevrds\" {\n   allocated_storage      = 20\n   max_allocated_storage  = 150\n   storage_type           = \"gp2\"  # general purpose ssd storage\n   identifier             = \"myrdsdev\"\n   engine                 = \"mysql\"\n   engine_version         = \"8.0.33\"\n   instance_class         = \"db.t2.micro\"  # choose an instance class based on your workload\n   username               = \"admin\"  # replace with your desired username\n   password               = \"passw!123\"  # replace with a strong password\n   db_name                = \"test_mysql_db\"  # name of the database\n   backup_retention_period = 7  # number of days to retain backups\n   publicly_accessible    = true  # make the instance publicly accessible (consider the security implications)\n   skip_final_snapshot    = true  # skip final snapshot when destroying the instance\n   vpc_security_group_ids = [aws_security_group.mysql_rds_sg.id]  # associate with the security group\n\n   tags = {\n     name = \"devrds\"  # tag your instance for easy identification\n   }\n}\n<\/pre>\n<h3> 4. \u521d\u59cb\u5316\u5e76\u5e94\u7528 terraform \u914d\u7f6e <\/h3>\n<p>terraform \u914d\u7f6e\u51c6\u5907\u5c31\u7eea\u540e\uff0c\u8bf7\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u90e8\u7f72 mysql rds \u5b9e\u4f8b\uff1a<\/p>\n<ul>\n<li> <strong>\u521d\u59cb\u5316 terraform\uff1a<\/strong> <\/li>\n<\/ul>\n<pre>  terraform init\n<\/pre>\n<ul>\n<li> <strong>\u521b\u5efa\u6267\u884c\u8ba1\u5212\uff1a<\/strong> <\/li>\n<\/ul>\n<pre>  terraform plan \n<\/pre>\n<ul>\n<li> <strong>\u5e94\u7528\u8ba1\u5212\uff1a<\/strong> <\/li>\n<\/ul>\n<pre>  terraform apply\n<\/pre>\n<p>\u6b64\u8fc7\u7a0b\u5c06\u6309\u7167\u60a8\u7684\u914d\u7f6e\u4e2d\u7684\u5b9a\u4e49\u5728 aws \u4e0a\u521b\u5efa mysql rds \u5b9e\u4f8b\u3002\u8be5\u5b9e\u4f8b\u5c06\u4f7f\u7528\u81ea\u5b9a\u4e49\u5b89\u5168\u7ec4\u8fdb\u884c\u4fdd\u62a4\uff0c\u8be5\u5b89\u5168\u7ec4\u63a7\u5236\u5bf9\u6570\u636e\u5e93\u7684\u8bbf\u95ee\u3002<\/p>\n<h3> 5. \u8bbf\u95eemysql rds\u5b9e\u4f8b <\/h3>\n<p>\u5b9e\u4f8b\u542f\u52a8\u5e76\u8fd0\u884c\u540e\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 aws \u7ba1\u7406\u63a7\u5236\u53f0\u4e2d\u63d0\u4f9b\u7684\u7aef\u70b9\u6216\u901a\u8fc7 terraform \u8f93\u51fa\uff08\u5982\u679c\u5df2\u914d\u7f6e\uff09\u8bbf\u95ee\u5b83\u3002\u786e\u4fdd\u60a8\u7684\u5b89\u5168\u7ec4\u5df2\u6b63\u786e\u914d\u7f6e\u4e3a\u4ec5\u5141\u8bb8\u6765\u81ea\u53d7\u4fe1\u4efb\u6765\u6e90\u7684\u8bbf\u95ee\u3002<\/p>\n<h3> 6. \u6e05\u7406\u8d44\u6e90 <\/h3>\n<p>\u5982\u679c\u60a8\u4e0d\u518d\u9700\u8981 mysql rds \u5b9e\u4f8b\uff0c\u53ef\u4ee5\u9500\u6bc1 terraform \u521b\u5efa\u7684\u8d44\u6e90\uff0c\u4ee5\u907f\u514d\u4ea7\u751f\u8d39\u7528\uff1a<\/p>\n<pre>terraform destroy\n<\/pre>\n<p>\u6b64\u547d\u4ee4\u5c06\u4ece\u60a8\u7684 aws \u8d26\u6237\u4e2d\u5220\u9664 rds \u5b9e\u4f8b\u548c\u5173\u8054\u7684\u5b89\u5168\u7ec4\u3002<\/p>\n<h2> \u7ed3\u8bba <\/h2>\n<p>\u4f7f\u7528 terraform \u521b\u5efa aws mysql rds \u5b9e\u4f8b\u662f\u4e00\u4e2a\u7b80\u5316\u7684\u8fc7\u7a0b\uff0c\u5141\u8bb8\u60a8\u4ee5\u4ee3\u7801\u5f62\u5f0f\u7ba1\u7406\u6570\u636e\u5e93\u57fa\u7840\u8bbe\u65bd\u3002\u901a\u8fc7\u5728 terraform \u914d\u7f6e\u6587\u4ef6\u4e2d\u5b9a\u4e49 rds \u5b9e\u4f8b\u53ca\u5176\u5b89\u5168\u8bbe\u7f6e\uff0c\u60a8\u53ef\u4ee5\u8f7b\u677e\u3001\u4e00\u81f4\u3001\u9ad8\u6548\u5730\u90e8\u7f72\u3001\u4fee\u6539\u548c\u9500\u6bc1\u6570\u636e\u5e93\u8d44\u6e90\u3002<\/p>\n<p>\u5bf9\u4e8e\u751f\u4ea7\u73af\u5883\uff0c\u8bf7\u8003\u8651\u5176\u4ed6\u914d\u7f6e\uff0c\u4f8b\u5982\u591a\u53ef\u7528\u533a\u90e8\u7f72\u3001\u52a0\u5bc6\u548c\u589e\u5f3a\u76d1\u63a7\u3002 terraform \u7684\u7075\u6d3b\u6027\u548c\u5f3a\u5927\u529f\u80fd\u4f7f\u5176\u6210\u4e3a\u7ba1\u7406\u4e91\u57fa\u7840\u8bbe\u65bd\u7684\u7406\u60f3\u5de5\u5177\uff0c\u786e\u4fdd\u6839\u636e\u6700\u4f73\u5b9e\u8df5\u90e8\u7f72\u548c\u7ef4\u62a4\u60a8\u7684\u8d44\u6e90\u3002<\/p>\n<p>\u597d\u4e86\uff0c\u672c\u6587\u5230\u6b64\u7ed3\u675f\uff0c\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u300a\u4f7f\u7528 Terraform \u521b\u5efa AWS MySQL RDS \u5b9e\u4f8b\u300b\uff0c\u5e0c\u671b\u672c\u6587\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff01\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\uff0c\u7ed9\u5927\u5bb6\u5206\u4eab\u66f4\u591a\u6570\u636e\u5e93\u77e5\u8bc6\uff01<\/p>\n<p> \u7248\u672c\u58f0\u660e \u672c\u6587\u8f6c\u8f7d\u4e8e\uff1adev.to \u5982\u6709\u4fb5\u72af\uff0c\u8bf7\u8054\u7cfb \u5220\u9664 <\/p>\n<dl>\n<dt>\n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528 Terraform \u521b\u5efa &#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-200919","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200919","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=200919"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200919\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=200919"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=200919"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=200919"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}