ec2-search

Search EC2 instance easily

Installation

Cargo Install

With Rust's package manager cargo, you can install via: shell script $ cargo install ec2-search If you install the latest master branch commit shell script $ cargo install --git https://github.com/mocyuto/ec2-search --branch master

Homebrew

macOS or Linux

shell script $ brew tap mocyuto/tap $ brew install ec2-search

Setup Completion

If you install by brew command, it is set automatically. Otherwise, you run below.

```zsh

zsh

$ ec2s completion zsh > /usr/local/share/zsh/site-functions/_ec2s

bash

$ ec2s completion bash > /usr/local/etc/bash_completion.d/ec2s ```

Usage

shell script $ ec2s help

AWS credentials

ec2-search needs aws credentials, so you need to set credentials. You can use Environment value or "~/.aws/credentials".

For more information, see AWS Credentials

Instance

Search instance info. ```shell script $ ec2s instance help

or alias. see help

$ ec2s i help ```

info

display basic info

```shell script $ ec2s i info -q api ID Name Status Type i-012345678 test-api1 running t2.micro counts: 1

display wide when set -o option

$ ec2s i info -q api ID Name Status Type PrivateDNS PrivateIP AZ LifeCycle i-012345678 test-api1 running t2.micro ip-10-10-10-10.ap-northeast-1.compute.internal 10.0.0.1 ap-northeast-1 spot

display tag column when set -T option

$ ec2s i info -q api -T Name,env ID Name Status Type Name env i-012345678 test-api1 running t2.micro test-api1 staging ```

instance ids

display instance ids

```shell script

like search

$ ec2s instance ids -q "api" ID Name i-012345678 test-api1 i-023456789 test-api2 counts: 2

```

instance ips

Display instance public and private IPs.

shell script $ ec2s instance ips -q "api" Private IP Public IP Name 10.0.0.1 test-api1 10.0.0.2 test-api2 counts: 2

instance DNS name

Display instance public and private DNS name

shell script $ ec2s i dns -q api Private DNS Public DNS Name ip-10-10-10-10.ap-northeast-1.compute.internal test-api1 ip-10-10-10-11.ap-northeast-1.compute.internal test-api2 counts: 2

Target Group

```shell script $ ec2s target-group help

or alias

$ ec2s tg help ```

Info

Display Target Group info

shell script $ ec2s tg info -q api Name TargetType LB aaaaa-api ip ["aaaaa-bbbb-apialb"] bbbbb-api ip ["bbbbb-cccc-apiinteralb"] api-web instance ["prd-api-web"] counts: 5

Target Health

Display Target Health

shell script $ ec2s tg health -q api-web ID Port Status i-01002020202000101 80 healthy counts: 1

Auto Scaling Group

```shell script $ ec2s auto-scaling-group help

or alias

$ ec2s asg help ```

Info

Display Auto Scaling Group info shell script $ ec2s asg info -q eks Name Instances Desired Min Max prd-eks-autoscale 7 7 1 40 prd-eks-stateful 6 6 4 20 stg-eks-autoscale 1 1 1 20 stg-eks-stateful 2 2 1 10 counts: 4

Instances

Display Auto Scaling Group Instances.

shell script $ ec2s asg inst -q stg-eks-api-autoscale ID LifeCycle InstanceType AZ Status i-01010101010101011 InService t3.medium ap-northeast-1c Healthy counts: 1