![\"01_elasticache-test-infra.png\"](\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d89d5913a08637a6c7d76\/3-0.png\" "\\"\\"")
<\/div>\n\u5728\u8fd9\u4e2a\u73af\u5883\u4e2d\uff0cElastiCache for Redis\u7684\u96c6\u7fa4\u6a21\u5f0f\u5c06\u88ab\u7981\u7528\u3002<\/p>\n
\u63d0\u524d\u9605\u8bfb\u4e00\u4e0b\u8d44\u6599\u4f1a\u5f88\u6709\u5e2e\u52a9\u3002<\/h2>\n
\u5f39\u6027\u7f13\u5b58\uff08ElastiCache\uff09\u7684BlackBelt\u8d44\u6599<\/p>\n
\u4e9a\u9a6c\u900a\u4e91\u7f13\u5b58\u7684\u8d44\u6e90\u3002<\/p>\n
Redis\u5ba2\u6237\u7aef\u7684\u5b89\u88c5\u6b65\u9aa4<\/p>\n
Terraform \u7684\u4ee3\u7801\u548c\u914d\u7f6e<\/h1>\n$ tree aws-tf-elasticahe-test-infra\r\naws-tf-elasticahe-test-infra\r\n\u251c\u2500\u2500 modules\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 network\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 vpc.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 internet_gateway.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 subnet.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 route_table.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 variables.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 outputs.tf\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 ec2\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 instance.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 user_data.sh\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 eip.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 security_group.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 iam_role.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 ec2_trust_policy.json\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 variables.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u2514\u2500\u2500 outputs.tf\r\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 elasticahe\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 replication_group.tf\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 subnet_group.tf\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 security_group.tf\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 variables.tf\r\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 outputs.tf\r\n\u251c\u2500\u2500 main.tf\r\n\u251c\u2500\u2500 provider.tf\r\n\u251c\u2500\u2500 terraform.tfvars.org\r\n\u251c\u2500\u2500 variables.tf\r\n\u2514\u2500\u2500 outputs.tf\r\n<\/code><\/pre>\n\u4f7f\u7528Terraform\u6784\u5efa\u7684\u6bcf\u4e2a\u8d44\u6e90\u540d\u79f0\u3002<\/h1>\n\n\u30ea\u30bd\u30fc\u30b9\u540d\u524d(\u30c7\u30d5\u30a9\u30eb\u30c8)VPC \u540delasticache-test-vpc\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u540delasticahe-test-igw\u30d1\u30d6\u30ea\u30c3\u30af \u30b5\u30d6\u30cd\u30c3\u30c8\u540delasticahe-test-public-a
\nelasticahe-test-public-c\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30b5\u30d6\u30cd\u30c3\u30c8\u540delasticahe-test-private-a
\nelasticahe-test-private-cEC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u540delasticache-test-ec2EC2 EIP\u540delasticache-test-eipEC2 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7\u540delasticache-test-ec2-sgEC2 IAM \u30ed\u30fc\u30eb\u540delasticache-test-ec2-roleelasticahe \u30af\u30e9\u30b9\u30bf\u30fc\u540delasticahe-test-rediselasticahe \u30b5\u30d6\u30cd\u30c3\u30c8\u30b0\u30eb\u30fc\u30d7\u540delasticahe-test-redis-subnetelasticahe \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7\u540delasticahe-test-redis-sg<\/div>\n<\/div>\n\u4e8b\u524d\u51c6\u5907<\/h1>\n
\u30fb\u5b89\u88c5Terraform
\n\u30fb\u5b89\u88c5tfenv
\n\u30fb\u4e3a\u6267\u884cTerraform\u6240\u9700\u5b89\u88c5IAM\u8bbf\u95ee\u5bc6\u94a5\u548c\u79d8\u5bc6\u5bc6\u94a5<\/p>\n
Terraform\u7684\u64cd\u4f5c\u786e\u8ba4\u73af\u5883<\/h1>\n$ terraform -version\r\nTerraform v1.0.0\r\non darwin_amd64\r\n+ provider registry.terraform.io\/hashicorp\/aws v3.52.0\r\n<\/code><\/pre>\n\u4f7f\u7528Terraform\u5efa\u7acb\u73af\u5883\u7684\u6b65\u9aa4\u3002<\/h1>\n
\u8bf7\u5047\u8bbe\u672c\u6b65\u9aa4\u5728Mac\u73af\u5883\u4e0b\u6267\u884c\u3002
\n\u4e0b\u8f7dTerraform\u4ee3\u7801\u3002<\/p>\n
git clone https:\/\/github.com\/okubo-t\/aws-tf-elasticahe-test-infra.git\r\n<\/code><\/pre>\n\u79fb\u52d5\u5230\u6709 Terraform \u4ee3\u78bc\u7684\u76ee\u9304\u4e2d\u3002<\/p>\n
$ cd aws-tf-elasticahe-test-infra\/\r\n<\/code><\/pre>\n\u521b\u5efa\u4e00\u4e2a terraform.tfvars \u6587\u4ef6\u3002<\/p>\n
$ cp -p terraform.tfvars.org terraform.tfvars\r\n<\/code><\/pre>\n\u6839\u636e\u73af\u5883\u7684\u9700\u6c42\uff0c\u4efb\u610f\u4fee\u6539terraform.tfvars\u6587\u4ef6\u4e2d\u6bcf\u4e2a\u53c2\u6570\u7684\u8bbe\u7f6e\u3002\uff08\u4ee5\u4e0b\u952e\u4e3a\u793a\u4f8b\u3002\uff09<\/p>\n
# \u30a2\u30af\u30bb\u30b9\u30ad\u30fc\r\naws_access_key = \"AKIAIOSFODNN7EXAMPLE\"\r\n\r\n# \u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u30ad\u30fc\r\naws_secret_key = \"wJalrXUtnFEMI\/K7MDENG\/bPxRfiCYEXAMPLEKEY\"\r\n\r\n# \u30ea\u30fc\u30b8\u30e7\u30f3\r\naws_region = \"ap-northeast-1\"\r\n\r\n# \u30ea\u30bd\u30fc\u30b9\u540d\u306e\u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\r\nprefix = \"elasticahe\"\r\n\r\n# \u30ea\u30bd\u30fc\u30b9\u306e\u74b0\u5883\r\nenv = \"test\"\r\n\r\n# EC2\u306b SSH\u30a2\u30af\u30bb\u30b9\u3059\u308b\u6642\u306e\u9001\u4fe1\u5143 IP\u30a2\u30c9\u30ec\u30b9\r\nremote_ip = \"0.0.0.0\/0\"\r\n\r\n# SSH \u30ad\u30fc\u540d\r\nkey_name = \"key name\"\r\n<\/code><\/pre>\n\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff0c\u8fdb\u884cTerraform\u7684\u521d\u59cb\u8bbe\u7f6e\u3002<\/p>\n
$ terraform init\r\n<\/code><\/pre>\n\u5982\u679c\u60a8\u60f3\u8981\u8c03\u6574\u6bcf\u4e2a\u8d44\u6e90\u7684\u53c2\u6570\uff0c\u8bf7\u4fee\u6539\u4e0b\u65b9\u6587\u4ef6\u4e2d\u7684\u53c2\u6570\u3002<\/p>\n
module<\/span> \"network\"<\/span> {<\/span>\r\n source<\/span> =<\/span> \".\/modules\/network\"<\/span>\r\n\r\n vpc<\/span> =<\/span> {<\/span>\r\n name<\/span> =<\/span> \"${var.prefix}-${var.env}-vpc\"<\/span>\r\n cidr<\/span> =<\/span> \"10.0.0.0\/16\"<\/span>\r\n }<\/span>\r\n\r\n igw_name<\/span> =<\/span> \"${var.prefix}-${var.env}-igw\"<\/span>\r\n\r\n public_subnet_a<\/span> =<\/span> {<\/span>\r\n name<\/span> =<\/span> \"${var.prefix}-${var.env}-public-a\"<\/span>\r\n cidr<\/span> =<\/span> \"10.0.1.0\/24\"<\/span>\r\n }<\/span>\r\n\r\n public_subnet_c<\/span> =<\/span> {<\/span>\r\n name<\/span> =<\/span> \"${var.prefix}-${var.env}-public-c\"<\/span>\r\n cidr<\/span> =<\/span> \"10.0.2.0\/24\"<\/span>\r\n }<\/span>\r\n\r\n private_subnet_a<\/span> =<\/span> {<\/span>\r\n name<\/span> =<\/span> \"${var.prefix}-${var.env}-private-a\"<\/span>\r\n cidr<\/span> =<\/span> \"10.0.10.0\/24\"<\/span>\r\n }<\/span>\r\n\r\n private_subnet_c<\/span> =<\/span> {<\/span>\r\n name<\/span> =<\/span> \"${var.prefix}-${var.env}-private-c\"<\/span>\r\n cidr<\/span> =<\/span> \"10.0.20.0\/24\"<\/span>\r\n }<\/span>\r\n}<\/span>\r\n\r\n# get latest ami Id for amazonlinux2<\/span>\r\ndata<\/span> \"aws_ssm_parameter\"<\/span> \"amzn2_ami_latest\"<\/span> {<\/span>\r\n name<\/span> =<\/span> \"\/aws\/service\/ami-amazon-linux-latest\/amzn2-ami-hvm-x86_64-gp2\"<\/span>\r\n}<\/span>\r\nmodule<\/span> \"ec2\"<\/span> {<\/span>\r\n source<\/span> =<\/span> \".\/modules\/ec2\"<\/span>\r\n\r\n ## network<\/span>\r\n vpc_id<\/span> =<\/span> module<\/span>.<\/span>network<\/span>.<\/span>vpc_id<\/span>\r\n subnet_id<\/span> =<\/span> module<\/span>.<\/span>network<\/span>.<\/span>public_subnet_a_id<\/span>\r\n remote_ip<\/span> =<\/span> var<\/span>.<\/span>remote_ip<\/span>\r\n\r\n ## base<\/span>\r\n ec2_name<\/span> =<\/span> \"${var.prefix}-${var.env}-ec2\"<\/span>\r\n ami_id<\/span> =<\/span> data<\/span>.<\/span>aws_ssm_parameter<\/span>.<\/span>amzn2_ami_latest<\/span>.<\/span>value<\/span>\r\n instance_type<\/span> =<\/span> \"t3.micro\"<\/span>\r\n volume_size<\/span> =<\/span> 30<\/span>\r\n key_name<\/span> =<\/span> var<\/span>.<\/span>key_name<\/span>\r\n\r\n}<\/span>\r\n\r\nmodule<\/span> \"elasticahe\"<\/span> {<\/span>\r\n source<\/span> =<\/span> \".\/modules\/elasticahe\"<\/span>\r\n\r\n ## network<\/span>\r\n vpc_id<\/span> =<\/span> module<\/span>.<\/span>network<\/span>.<\/span>vpc_id<\/span>\r\n vpc_cidr_block<\/span> =<\/span> module<\/span>.<\/span>network<\/span>.<\/span>vpc_cidr_block<\/span>\r\n subnet_ids<\/span> =<\/span> [<\/span>\r\n module<\/span>.<\/span>network<\/span>.<\/span>private_subnet_a_id<\/span>,<\/span>\r\n module<\/span>.<\/span>network<\/span>.<\/span>private_subnet_c_id<\/span>,<\/span>\r\n ]<\/span>\r\n\r\n ## base for redis(cluster mode disabled)<\/span>\r\n cluster_name<\/span> =<\/span> \"${var.prefix}-${var.env}-redis\"<\/span>\r\n node_type<\/span> =<\/span> \"cache.t3.micro\"<\/span>\r\n engine_version<\/span> =<\/span> \"5.0.6\"<\/span>\r\n family<\/span> =<\/span> \"redis5.0\"<\/span>\r\n number_cache_clusters<\/span> =<\/span> 2<\/span>\r\n\r\n ## not available for t1\/t2 instances<\/span>\r\n automatic_failover_enabled<\/span> =<\/span> true<\/span>\r\n\r\n ## automatic Failover must also be enabled<\/span>\r\n multi_az_enabled<\/span> =<\/span> true<\/span>\r\n\r\n}<\/span>\r\n<\/code><\/pre>\n\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u6267\u884c\u73af\u5883\u90e8\u7f72\u3002<\/p>\n
$ terraform apply\r\n<\/code><\/pre>\n\u90e8\u7f72\u5b8c\u6210\u540e\uff0c\u8bb0\u5f55\u8f93\u51fa\u5b57\u6bb5\u7684\u5185\u5bb9\u3002\uff08\u4ee5\u4e0b\u6570\u503c\u4ec5\u4e3a\u793a\u4f8b\u3002\uff09<\/p>\n
Apply complete! Resources: 23 added, 0 changed, 0 destroyed.\r\n\r\nOutputs:\r\n\r\ninstance_eip = \"xxx.xxx.xxx.xxx\"\r\nprimary_endpoint_address = \"elasticahe-test-redis.xxxxx.ng.0001.apne1.cache.amazonaws.com\"\r\nreader_endpoint_address = \"elasticahe-test-redis-ro.xxxxxx.ng.0001.apne1.cache.amazonaws.com\"\r\n<\/code><\/pre>\n\u73b0\u5728\uff0c\u4f7f\u7528Terraform\u6784\u5efa\u73af\u5883\u5df2\u7ecf\u5b8c\u6210\u4e86\u3002<\/p>\n
\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u67e5\u770b\u5df2\u6784\u5efa\u7684AWS\u73af\u5883\u7ec4\u4ef6\u3002<\/p>\n
$ terraform state list\r\n<\/code><\/pre>\n\u4e00\u4e2a\u7b80\u5355\u7684ElastiCache for Redis\u9a8c\u8bc1\u793a\u4f8b\u3002<\/h1>\n
\u901a\u8fc7SSH\u8bbf\u95ee\u5df2\u521b\u5efa\u7684EC2\uff08instance_eip\u662f\u8bb0\u5f55\u7684Outputs\u5185\u5bb9\uff09\u3002<\/p>\n
$ ssh -i {SSH \u30ad\u30fc\u540d} ec2-user@{instance_eip}\r\n<\/code><\/pre>\n\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fde\u63a5\u5230ElastiCache\u3002\uff08primary_endpoint_address\u4e3a\u8bb0\u5f55\u7684Outputs\u5185\u5bb9\u3002\uff09
\n\u5df2\u5b89\u88c5redis-cli\u3002\uff08\u53c2\u8003 module\/ec2\/user_data.sh\uff09<\/p>\n
$ .\/redis-stable\/src\/redis-cli -h {primary_endpoint_address} -p 6379\r\nelasticahe-test-redis.xxxxx.ng.0001.apne1.cache.amazonaws.com:6379>\r\n<\/code><\/pre>\n\u8bbe\u5b9a\u503c\u3002<\/p>\n
elasticahe-test-redis.xxxxxx.ng.0001.apne1.cache.amazonaws.com:6379> set key1 \"value1\"\r\nOK\r\nelasticahe-test-redis.xxxxxx.ng.0001.apne1.cache.amazonaws.com:6379> get key1\r\n\"value1\"\r\n<\/code><\/pre>\n![\"\u30d5\u30a1\u30a4\u30eb\u540d\"](\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d89d5913a08637a6c7d76\/48-0.png\" "\\"\\"")
<\/div>\n\u5728\u6545\u969c\u8f6c\u79fb\u671f\u95f4\uff0c\u5c1d\u8bd5\u8fde\u63a5\u5230ElastiCache\u3002 > \u8fde\u63a5\u5931\u8d25\u3002<\/p>\n
$ .\/redis-stable\/src\/redis-cli -h elasticahe-test-redis.xxxxxx.ng.0001.apne1.cache.amazonaws.com -p 6379\r\n<\/code><\/pre>\n\u5931\u8d25\u8f6c\u79fb\u5b8c\u6210\u540e\uff0c\u91cd\u65b0\u8fde\u63a5\u81f3ElastiCache \u5e76\u786e\u8ba4\u503c\u662f\u5426\u4fdd\u6301\u4e0d\u53d8\u3002> \u662f\u7684\uff0c\u503c\u662f\u4fdd\u6301\u4e0d\u53d8\u7684\u3002<\/p>\n
$ .\/redis-stable\/src\/redis-cli -h elasticahe-test-redis.xxxxxx.ng.0001.apne1.cache.amazonaws.com -p 6379\r\nelasticahe-test-redis.xxxxxx.ng.0001.apne1.cache.amazonaws.com:6379> get key1\r\n\"value1\"\r\n<\/code><\/pre>\n\u6574\u7406\u6b8b\u5c40<\/h1>\n
\u8bf7\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5220\u9664\u901a\u8fc7Terraform\u521b\u5efa\u7684AWS\u73af\u5883\u3002<\/p>\n
$ terraform destroy\r\n<\/code><\/pre>\n\u6700\u540e<\/h1>\n
\u5e0c\u671b\u80fd\u5bf9ElastiCache for Redis\u7684\u9a8c\u8bc1\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n
\u8bf7\u53c2\u8003\u8fd9\u7bc7\u6587\u7ae0\u3002<\/h1>\n","protected":false},"excerpt":{"rendered":"
\u9996\u5148 \u672c\u6587\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528Terraform\u6784\u5efaElastiCache for Redis\u7684\u9a8c\u8bc1\u73af\u5883\u7684\u6b65\u9aa4\u3002 \u6574 […]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-49161","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n
\u4f7f\u7528Terraform\u6765\u6784\u5efaElastiCache for Redis\u7684\u9a8c\u8bc1\u73af\u5883 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528terraform\u6765\u6784\u5efaelasticache-for-redis\u7684\u9a8c\u8bc1\u73af\u5883\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u4f7f\u7528Terraform\u6765\u6784\u5efaElastiCache for Redis\u7684\u9a8c\u8bc1\u73af\u5883\" \/>\n<meta property=\"og:description\" content=\"\u9996\u5148 \u672c\u6587\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528Terraform\u6784\u5efaElastiCache for Redis\u7684\u9a8c\u8bc1\u73af\u5883\u7684\u6b65\u9aa4\u3002 \u6574 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528terraform\u6765\u6784\u5efaelasticache-for-redis\u7684\u9a8c\u8bc1\u73af\u5883\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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$ tree aws-tf-elasticahe-test-infra\r\naws-tf-elasticahe-test-infra\r\n\u251c\u2500\u2500 modules\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 network\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 vpc.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 internet_gateway.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 subnet.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 route_table.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 variables.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 outputs.tf\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 ec2\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 instance.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 user_data.sh\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 eip.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 security_group.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 iam_role.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 ec2_trust_policy.json\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u251c\u2500\u2500 variables.tf\r\n\u2502\u00a0\u00a0 \u2502\u00a0\u00a0 \u2514\u2500\u2500 outputs.tf\r\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 elasticahe\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 replication_group.tf\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 subnet_group.tf\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 security_group.tf\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 variables.tf\r\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 outputs.tf\r\n\u251c\u2500\u2500 main.tf\r\n\u251c\u2500\u2500 provider.tf\r\n\u251c\u2500\u2500 terraform.tfvars.org\r\n\u251c\u2500\u2500 variables.tf\r\n\u2514\u2500\u2500 outputs.tf\r\n<\/code><\/pre>\n\u4f7f\u7528Terraform\u6784\u5efa\u7684\u6bcf\u4e2a\u8d44\u6e90\u540d\u79f0\u3002<\/h1>\n\n\u30ea\u30bd\u30fc\u30b9\u540d\u524d(\u30c7\u30d5\u30a9\u30eb\u30c8)VPC \u540delasticache-test-vpc\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u540delasticahe-test-igw\u30d1\u30d6\u30ea\u30c3\u30af \u30b5\u30d6\u30cd\u30c3\u30c8\u540delasticahe-test-public-a
\nelasticahe-test-public-c\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30b5\u30d6\u30cd\u30c3\u30c8\u540delasticahe-test-private-a
\nelasticahe-test-private-cEC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u540delasticache-test-ec2EC2 EIP\u540delasticache-test-eipEC2 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7\u540delasticache-test-ec2-sgEC2 IAM \u30ed\u30fc\u30eb\u540delasticache-test-ec2-roleelasticahe \u30af\u30e9\u30b9\u30bf\u30fc\u540delasticahe-test-rediselasticahe \u30b5\u30d6\u30cd\u30c3\u30c8\u30b0\u30eb\u30fc\u30d7\u540delasticahe-test-redis-subnetelasticahe \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7\u540delasticahe-test-redis-sg<\/div>\n<\/div>\n\u4e8b\u524d\u51c6\u5907<\/h1>\n
\u30fb\u5b89\u88c5Terraform
\n\u30fb\u5b89\u88c5tfenv
\n\u30fb\u4e3a\u6267\u884cTerraform\u6240\u9700\u5b89\u88c5IAM\u8bbf\u95ee\u5bc6\u94a5\u548c\u79d8\u5bc6\u5bc6\u94a5<\/p>\n
Terraform\u7684\u64cd\u4f5c\u786e\u8ba4\u73af\u5883<\/h1>\n$ terraform -version\r\nTerraform v1.0.0\r\non darwin_amd64\r\n+ provider registry.terraform.io\/hashicorp\/aws v3.52.0\r\n<\/code><\/pre>\n\u4f7f\u7528Terraform\u5efa\u7acb\u73af\u5883\u7684\u6b65\u9aa4\u3002<\/h1>\n
\u8bf7\u5047\u8bbe\u672c\u6b65\u9aa4\u5728Mac\u73af\u5883\u4e0b\u6267\u884c\u3002
\n\u4e0b\u8f7dTerraform\u4ee3\u7801\u3002<\/p>\n
git clone https:\/\/github.com\/okubo-t\/aws-tf-elasticahe-test-infra.git\r\n<\/code><\/pre>\n\u79fb\u52d5\u5230\u6709 Terraform \u4ee3\u78bc\u7684\u76ee\u9304\u4e2d\u3002<\/p>\n
$ cd aws-tf-elasticahe-test-infra\/\r\n<\/code><\/pre>\n\u521b\u5efa\u4e00\u4e2a terraform.tfvars \u6587\u4ef6\u3002<\/p>\n
$ cp -p terraform.tfvars.org terraform.tfvars\r\n<\/code><\/pre>\n\u6839\u636e\u73af\u5883\u7684\u9700\u6c42\uff0c\u4efb\u610f\u4fee\u6539terraform.tfvars\u6587\u4ef6\u4e2d\u6bcf\u4e2a\u53c2\u6570\u7684\u8bbe\u7f6e\u3002\uff08\u4ee5\u4e0b\u952e\u4e3a\u793a\u4f8b\u3002\uff09<\/p>\n
# \u30a2\u30af\u30bb\u30b9\u30ad\u30fc\r\naws_access_key = \"AKIAIOSFODNN7EXAMPLE\"\r\n\r\n# \u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u30ad\u30fc\r\naws_secret_key = \"wJalrXUtnFEMI\/K7MDENG\/bPxRfiCYEXAMPLEKEY\"\r\n\r\n# \u30ea\u30fc\u30b8\u30e7\u30f3\r\naws_region = \"ap-northeast-1\"\r\n\r\n# \u30ea\u30bd\u30fc\u30b9\u540d\u306e\u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\r\nprefix = \"elasticahe\"\r\n\r\n# \u30ea\u30bd\u30fc\u30b9\u306e\u74b0\u5883\r\nenv = \"test\"\r\n\r\n# EC2\u306b SSH\u30a2\u30af\u30bb\u30b9\u3059\u308b\u6642\u306e\u9001\u4fe1\u5143 IP\u30a2\u30c9\u30ec\u30b9\r\nremote_ip = \"0.0.0.0\/0\"\r\n\r\n# SSH \u30ad\u30fc\u540d\r\nkey_name = \"key name\"\r\n<\/code><\/pre>\n\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff0c\u8fdb\u884cTerraform\u7684\u521d\u59cb\u8bbe\u7f6e\u3002<\/p>\n
$ terraform init\r\n<\/code><\/pre>\n\u5982\u679c\u60a8\u60f3\u8981\u8c03\u6574\u6bcf\u4e2a\u8d44\u6e90\u7684\u53c2\u6570\uff0c\u8bf7\u4fee\u6539\u4e0b\u65b9\u6587\u4ef6\u4e2d\u7684\u53c2\u6570\u3002<\/p>\n
module<\/span> \"network\"<\/span> {<\/span>\r\n source<\/span> =<\/span> \".\/modules\/network\"<\/span>\r\n\r\n vpc<\/span> =<\/span> {<\/span>\r\n name<\/span> =<\/span> \"${var.prefix}-${var.env}-vpc\"<\/span>\r\n cidr<\/span> =<\/span> \"10.0.0.0\/16\"<\/span>\r\n }<\/span>\r\n\r\n igw_name<\/span> =<\/span> \"${var.prefix}-${var.env}-igw\"<\/span>\r\n\r\n public_subnet_a<\/span> =<\/span> {<\/span>\r\n name<\/span> =<\/span> \"${var.prefix}-${var.env}-public-a\"<\/span>\r\n cidr<\/span> =<\/span> \"10.0.1.0\/24\"<\/span>\r\n }<\/span>\r\n\r\n public_subnet_c<\/span> =<\/span> {<\/span>\r\n name<\/span> =<\/span> \"${var.prefix}-${var.env}-public-c\"<\/span>\r\n cidr<\/span> =<\/span> \"10.0.2.0\/24\"<\/span>\r\n }<\/span>\r\n\r\n private_subnet_a<\/span> =<\/span> {<\/span>\r\n name<\/span> =<\/span> \"${var.prefix}-${var.env}-private-a\"<\/span>\r\n cidr<\/span> =<\/span> \"10.0.10.0\/24\"<\/span>\r\n }<\/span>\r\n\r\n private_subnet_c<\/span> =<\/span> {<\/span>\r\n name<\/span> =<\/span> \"${var.prefix}-${var.env}-private-c\"<\/span>\r\n cidr<\/span> =<\/span> \"10.0.20.0\/24\"<\/span>\r\n }<\/span>\r\n}<\/span>\r\n\r\n# get latest ami Id for amazonlinux2<\/span>\r\ndata<\/span> \"aws_ssm_parameter\"<\/span> \"amzn2_ami_latest\"<\/span> {<\/span>\r\n name<\/span> =<\/span> \"\/aws\/service\/ami-amazon-linux-latest\/amzn2-ami-hvm-x86_64-gp2\"<\/span>\r\n}<\/span>\r\nmodule<\/span> \"ec2\"<\/span> {<\/span>\r\n source<\/span> =<\/span> \".\/modules\/ec2\"<\/span>\r\n\r\n ## network<\/span>\r\n vpc_id<\/span> =<\/span> module<\/span>.<\/span>network<\/span>.<\/span>vpc_id<\/span>\r\n subnet_id<\/span> =<\/span> module<\/span>.<\/span>network<\/span>.<\/span>public_subnet_a_id<\/span>\r\n remote_ip<\/span> =<\/span> var<\/span>.<\/span>remote_ip<\/span>\r\n\r\n ## base<\/span>\r\n ec2_name<\/span> =<\/span> \"${var.prefix}-${var.env}-ec2\"<\/span>\r\n ami_id<\/span> =<\/span> data<\/span>.<\/span>aws_ssm_parameter<\/span>.<\/span>amzn2_ami_latest<\/span>.<\/span>value<\/span>\r\n instance_type<\/span> =<\/span> \"t3.micro\"<\/span>\r\n volume_size<\/span> =<\/span> 30<\/span>\r\n key_name<\/span> =<\/span> var<\/span>.<\/span>key_name<\/span>\r\n\r\n}<\/span>\r\n\r\nmodule<\/span> \"elasticahe\"<\/span> {<\/span>\r\n source<\/span> =<\/span> \".\/modules\/elasticahe\"<\/span>\r\n\r\n ## network<\/span>\r\n vpc_id<\/span> =<\/span> module<\/span>.<\/span>network<\/span>.<\/span>vpc_id<\/span>\r\n vpc_cidr_block<\/span> =<\/span> module<\/span>.<\/span>network<\/span>.<\/span>vpc_cidr_block<\/span>\r\n subnet_ids<\/span> =<\/span> [<\/span>\r\n module<\/span>.<\/span>network<\/span>.<\/span>private_subnet_a_id<\/span>,<\/span>\r\n module<\/span>.<\/span>network<\/span>.<\/span>private_subnet_c_id<\/span>,<\/span>\r\n ]<\/span>\r\n\r\n ## base for redis(cluster mode disabled)<\/span>\r\n cluster_name<\/span> =<\/span> \"${var.prefix}-${var.env}-redis\"<\/span>\r\n node_type<\/span> =<\/span> \"cache.t3.micro\"<\/span>\r\n engine_version<\/span> =<\/span> \"5.0.6\"<\/span>\r\n family<\/span> =<\/span> \"redis5.0\"<\/span>\r\n number_cache_clusters<\/span> =<\/span> 2<\/span>\r\n\r\n ## not available for t1\/t2 instances<\/span>\r\n automatic_failover_enabled<\/span> =<\/span> true<\/span>\r\n\r\n ## automatic Failover must also be enabled<\/span>\r\n multi_az_enabled<\/span> =<\/span> true<\/span>\r\n\r\n}<\/span>\r\n<\/code><\/pre>\n\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u6267\u884c\u73af\u5883\u90e8\u7f72\u3002<\/p>\n
$ terraform apply\r\n<\/code><\/pre>\n\u90e8\u7f72\u5b8c\u6210\u540e\uff0c\u8bb0\u5f55\u8f93\u51fa\u5b57\u6bb5\u7684\u5185\u5bb9\u3002\uff08\u4ee5\u4e0b\u6570\u503c\u4ec5\u4e3a\u793a\u4f8b\u3002\uff09<\/p>\n
Apply complete! Resources: 23 added, 0 changed, 0 destroyed.\r\n\r\nOutputs:\r\n\r\ninstance_eip = \"xxx.xxx.xxx.xxx\"\r\nprimary_endpoint_address = \"elasticahe-test-redis.xxxxx.ng.0001.apne1.cache.amazonaws.com\"\r\nreader_endpoint_address = \"elasticahe-test-redis-ro.xxxxxx.ng.0001.apne1.cache.amazonaws.com\"\r\n<\/code><\/pre>\n\u73b0\u5728\uff0c\u4f7f\u7528Terraform\u6784\u5efa\u73af\u5883\u5df2\u7ecf\u5b8c\u6210\u4e86\u3002<\/p>\n
\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u67e5\u770b\u5df2\u6784\u5efa\u7684AWS\u73af\u5883\u7ec4\u4ef6\u3002<\/p>\n
$ terraform state list\r\n<\/code><\/pre>\n\u4e00\u4e2a\u7b80\u5355\u7684ElastiCache for Redis\u9a8c\u8bc1\u793a\u4f8b\u3002<\/h1>\n
\u901a\u8fc7SSH\u8bbf\u95ee\u5df2\u521b\u5efa\u7684EC2\uff08instance_eip\u662f\u8bb0\u5f55\u7684Outputs\u5185\u5bb9\uff09\u3002<\/p>\n
$ ssh -i {SSH \u30ad\u30fc\u540d} ec2-user@{instance_eip}\r\n<\/code><\/pre>\n\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fde\u63a5\u5230ElastiCache\u3002\uff08primary_endpoint_address\u4e3a\u8bb0\u5f55\u7684Outputs\u5185\u5bb9\u3002\uff09
\n\u5df2\u5b89\u88c5redis-cli\u3002\uff08\u53c2\u8003 module\/ec2\/user_data.sh\uff09<\/p>\n
$ .\/redis-stable\/src\/redis-cli -h {primary_endpoint_address} -p 6379\r\nelasticahe-test-redis.xxxxx.ng.0001.apne1.cache.amazonaws.com:6379>\r\n<\/code><\/pre>\n\u8bbe\u5b9a\u503c\u3002<\/p>\n
elasticahe-test-redis.xxxxxx.ng.0001.apne1.cache.amazonaws.com:6379> set key1 \"value1\"\r\nOK\r\nelasticahe-test-redis.xxxxxx.ng.0001.apne1.cache.amazonaws.com:6379> get key1\r\n\"value1\"\r\n<\/code><\/pre>\n<\/div>\n\u5728\u6545\u969c\u8f6c\u79fb\u671f\u95f4\uff0c\u5c1d\u8bd5\u8fde\u63a5\u5230ElastiCache\u3002 > \u8fde\u63a5\u5931\u8d25\u3002<\/p>\n
$ .\/redis-stable\/src\/redis-cli -h elasticahe-test-redis.xxxxxx.ng.0001.apne1.cache.amazonaws.com -p 6379\r\n<\/code><\/pre>\n\u5931\u8d25\u8f6c\u79fb\u5b8c\u6210\u540e\uff0c\u91cd\u65b0\u8fde\u63a5\u81f3ElastiCache \u5e76\u786e\u8ba4\u503c\u662f\u5426\u4fdd\u6301\u4e0d\u53d8\u3002> \u662f\u7684\uff0c\u503c\u662f\u4fdd\u6301\u4e0d\u53d8\u7684\u3002<\/p>\n
$ .\/redis-stable\/src\/redis-cli -h elasticahe-test-redis.xxxxxx.ng.0001.apne1.cache.amazonaws.com -p 6379\r\nelasticahe-test-redis.xxxxxx.ng.0001.apne1.cache.amazonaws.com:6379> get key1\r\n\"value1\"\r\n<\/code><\/pre>\n\u6574\u7406\u6b8b\u5c40<\/h1>\n
\u8bf7\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5220\u9664\u901a\u8fc7Terraform\u521b\u5efa\u7684AWS\u73af\u5883\u3002<\/p>\n
$ terraform destroy\r\n<\/code><\/pre>\n\u6700\u540e<\/h1>\n
\u5e0c\u671b\u80fd\u5bf9ElastiCache for Redis\u7684\u9a8c\u8bc1\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n
\u8bf7\u53c2\u8003\u8fd9\u7bc7\u6587\u7ae0\u3002<\/h1>\n","protected":false},"excerpt":{"rendered":"
\u9996\u5148 \u672c\u6587\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528Terraform\u6784\u5efaElastiCache for Redis\u7684\u9a8c\u8bc1\u73af\u5883\u7684\u6b65\u9aa4\u3002 \u6574 […]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-49161","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n
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