user_data可以是一个包含任意命令或脚本的字符串。为了生成包含"IP地址"的user_data,我们可以使用Terraform的内置函数和变量来获取实例的IP地址,并将其传递给user_data。 下面是一个示例的Terraform配置文件: 代码语言:txt 复制 provider "aws" { region = "us-west-2" } resource "aws_instance" "exampl...
在上述示例中,我们使用了腾讯云提供的Terraform插件(provider),并创建了一个名为"example"的EC2实例资源,其中设置了一个简单的userdata脚本,打印"Hello, World!"。 初始化Terraform配置并创建资源。 打开命令行工具,导航到包含配置文件的目录,然后运行以下命令: ...
EC2 user data is used to automate boot tasks such as:Installing updatesInstalling softwareDownloading common files from the internetAnything you can think of The EC2 User Data Script runs with the root user EC2 instance types: example t2.micro is part of the AWS free tier (up to 750 hours ...
- 防火墙规则:Security Group(安全组) - Bootstrap 脚本(**首次启动配置**):EC2 User Data * * * ## EC2 User Data - 可以通过使用 EC2 User Data 脚本来引导启动(bootstrap) EC2 实例 - 引导启动(bootstrapping)意味着在机器启动时启动命令 - 该脚本仅在 EC2 实例首次启动时运行一次 - EC2 User Data...
Allow enough time for the instance to launch and run the directives in your user data, and then check to see that your directives have completed the tasks you intended. For this example, in a web browser, enter the URL of the PHP test file the directives created. This URL is the public...
{ "eventVersion": "1.02", "userIdentity": { "type": "IAMUser", "principalId": "EX_PRINCIPAL_ID", "arn": "arn:aws:iam::111122223333:user/Alice", "accountId": "111122223333", "accessKeyId": "EXAMPLE_KEY_ID", "userName": "Alice" }, "eventTime": "2014-11-05T21:35:35Z", "...
Examples This example starts the specified EC2 instance. response = client.start_instances( InstanceIds=[ 'i-1234567890abcdef0', ], ) print(response) response = client.stop_instances( InstanceIds=[ 'string', ], Hibernate=True|False, DryRun=True|False, Force=True|False ) response = client....
ssh -i my_rsa_key i-00123EXAMPLE.port0@serial-console.ec2-instance-connect.{region}.aws Once you’re connected, press enter to see the SAC prompt. You can then run ch to see a list of available channels. To start a command shell channel, ty...
The EC2 User Data Script runs with the root user EC2 Instance: an EC2 virtual machine can used to host a website If you stop and then restart the instance, the assigned Public IPv4 address might change EC2 Instance Types example: m5.2xlarge m: instance class 5: generation (AWS improve ...
When following the demo install shown here: https://github.com/FINRAOS/herd/wiki/demo-install It appears that the user data exceeds an AWS limit. This is the error I got: The following resource(s) failed to create: [herdApplicationServer...