npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

@cfn-modules/ec2-instance-amazon-linux2

v2.4.0

Published

AWS EC2 instance based on Amazon Linux 2 with a fixed public IP address (Elastic IP), auto recovery, alerting, IAM user SSH access, following an mutable infrastructure approach (root volume is reused in case of auto recovery).

Downloads

92

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

andreaswittigandreaswittighellomichibyehellomichibye

Keywords

cfn-modulescfn-modules:ExposeIdcfn-modules:ExposeSecurityGroupId

Readme

Build Status NPM version

cfn-modules: AWS EC2 instance (Amazon Linux 2)

AWS EC2 instance based on Amazon Linux 2 with a fixed public IP address (Elastic IP), auto recovery, alerting, IAM user SSH access, following an mutable infrastructure approach (root volume is reused in case of auto recovery).

Install

Install Node.js and npm first!

npm i @cfn-modules/ec2-instance-amazon-linux2

Usage

---
AWSTemplateFormatVersion: '2010-09-09'
Description: 'cfn-modules example'
Resources:
  Instance:
    Type: 'AWS::CloudFormation::Stack'
    Properties:
      Parameters:
        VpcModule: !GetAtt 'Vpc.Outputs.StackName' # required
        AlertingModule: !GetAtt 'Alerting.Outputs.StackName' # optional
        BastionModule: !GetAtt 'Bastion.Outputs.StackName' # optional
        HostedZoneModule: !GetAtt 'HostedZone.Outputs.StackName' # optional
        KeyName: '' # optional
        IAMUserSSHAccess: 'false' # optional
        SystemsManagerAccess: 'true' # optional
        InstanceType: 't2.micro' # optional
        Name: 'test' # optional
        AZChar: 'A' # optional
        SubnetReach: 'Public' # optional
        LogGroupRetentionInDays: '14' # optional
        SubDomainNameWithDot: 'test.' # optional
        UserData: '' # optional
        IngressTcpPort1: '' # optional
        IngressTcpClientSgModule1: '' # optional
        IngressTcpPort2: '' # optional
        IngressTcpClientSgModule2: '' # optional
        IngressTcpPort3: '' # optional
        IngressTcpClientSgModule3: '' # optional
        ClientSgModule1: '' # optional
        ClientSgModule2: '' # optional
        ClientSgModule3: '' # optional
        FileSystemModule1: '' # optional
        VolumeModule1: '' # optional
        AmazonLinux2Version: '2.0.20180622.1' # set this to the latest available version!
        ManagedPolicyArns: '' # optional
      TemplateURL: './node_modules/@cfn-modules/ec2-instance-amazon-linux2/module.yml'

Examples

Related modules

Parameters

Limitations

  • Highly available: EC2 instances only live in a single AZ by design
  • Scalable: EC2 instances capacity (CPU, RAM, network, ...) is limited by design
  • Secure: Root volume is not encrypted at-rest (not possible unless the AMI is encrypted)
  • Secure: Root volume it not backed up
  • Monitoring: Network In+Out is not monitored according to capacity of instance type

Migration Guides

Migrate to v2

  • If SystemsManagerAccess is set to true, we no longer attach the AWS managed policy AmazonEC2RoleforSSM for security reasons. Instead we only allow the SSM agent to communicate with the backend and we enable Session Manager. If you need more permissions, checkout our SSM example.