User data and cloud-init. "line one", Case ID: ec2-012. We have a UserData script we use with our web servers, to set them up when they are spun up in an auto-scaling group. User-data scripts is not running on my custom AMI, but working in ... It should not stuck on modules:config. So I tried to pass my own user-data when instance launch, this is my user-data: Step 2. As I dont want the private key on the disk I am using ssh-agent to load a key from Parameter Store. AWS::EC2::Instance - AWS CloudFormation User data runs as root anyway. I stored the code at my GitHub repository: ec2-userdata-terraform. 5. Step 1. When you launch a Windows instance in Amazon EC2, you can pass user data to the instance that can be used to perform automated configuration tasks or to run scripts after the instance starts. Terraform script to create EC2 with user_data. For example: ec2-run-instances --key KEYPAIR --user-data-file USERDATA_FILE ami-cbc12fa2. In order to add user data to an EC2 instance, we have to load the script from the local file system and pass it to the addUserData method on the instance. Replace it with an 'echo start'. 1. Here is the main.tf that implements EC2 user data which configures access and deploys Nginx web server in the newly created EC2 instance: User data allows us to add commands to the startup script of an EC2 instance. Since it already pushes to GitHub, you might as well setup an automated build on Docker Hub for the integration there. Adding User Data to an EC2 Instance in AWS CDK # EC2 User data allows us to add commands to the startup script of an instance. EC2 User Data script - add to Source Control, so server to download and ... And relaunch. 4. Terraform script to create EC2 with user_data. 6. The Ubuntu and Debian EC2 images published on https://alestic.com allow you to send in a startup script using the EC2 user-data parameter when you run a new instance. Start the node.js app. EC2 User Data script - add to Source Control, so server to download and run on launch. 【问题标题】：用户数据在启动 aws ec2 时未运行(user data is not running at launch aws ec2) 【发布时间】：2019-07-03 13:39:13 【问题描述】： 我正在尝试启动一个 ec2 linux 实例 (linux 2 ami)，并且在用户数据中执行此操作时，我正在尝试 安装node js，同时安装git。 Secure the credentials by converting the PowerShell script to an Exe executable using PS2exe.