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https://github.com/achiku/jungle

AWS operations by cli should be simpler
https://github.com/achiku/jungle

aws cli ec2

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AWS operations by cli should be simpler

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# jungle



[![PyPI version](https://img.shields.io/pypi/v/jungle.svg)](https://pypi.python.org/pypi/jungle)

[![GitHub license](https://img.shields.io/badge/license-MIT-blue.svg)](https://raw.githubusercontent.com/achiku/jungle/master/LICENSE)

[![Build Status](https://travis-ci.org/achiku/jungle.svg)](https://travis-ci.org/achiku/jungle)

[![codecov.io](http://codecov.io/github/achiku/jungle/coverage.svg?branch=master)](http://codecov.io/github/achiku/jungle?branch=master)



## Description



jungle makes AWS operations from terminal simpler and more intuitive.



## Why created



awscli is by far the most comprehensive CLI tool manipulating various AWS services, and I really like its flexible options and up-to-date release cycle. However, day-to-day AWS operations from my terminal don't need that much flexibility and that many services. Rather, I wanted just small set of UNIX-like commands which are easy to use and remember.



## Installation



```

pip install jungle

```



## Usage



### EC2



I would highly recommend to use `ssh-agent` to manage your ssh keys and pass phrases. If you `ssh-add` your keys, `ssh-agent` automatically select appropriate key when you try to login to a box. This makes it much easier to use `jungle ec2 ssh`, or `ssh` command in general, since you don't have to specify `--key-file /path/to/key.pem` for each EC2 instance.



Listing all EC2 instances (each attribute is separated by a tab)



```

jungle ec2 ls

```



Listing all EC2 instances in formatted output(each attribute is separated with space and is aligned)



```

jungle ec2 ls -l

```



Filtering EC2 instances by Name tag



```

jungle ec2 ls blog-web-server-01

```



Filtering EC2 instances by Name tag using wildcard



```

jungle ec2 ls '*web*'

```



Starting instance



```

jungle ec2 up -i i-xxxxxx

```



Stopping instance



```

jungle ec2 down -i i-xxxxxx

```



SSH login to instance specified by instance id



```

jungle ec2 ssh -i i-xxxxxx --key-file /path/to/key.pem --port 1234

```



SSH login to instance specified by Tag Name



```

jungle ec2 ssh -n blog-web-server-01 --key-file /path/to/key.pem

```



SSH login to instance specified by Tag Name with wildcard (you'll be prompted to choose which server to log in)



```

jungle ec2 ssh -n 'blog-web-server-*' --key-file /path/to/key.pem

```



SSH login to instance specified by Tag Name through gateway instance



```

jungle ec2 ssh -n blog-web-server-01 --key-file /path/to/key.pem -g i-xxxxxx

```



SSH login to instance specified by Tag Name using auto ssh key discovery



```

jungle ec2 ssh -n blog-web-server-01

```



SSH login to instance gateway instance, specifying username for each instance,

while disabling known_hosts prompt.



```

jungle ec2 ssh -i i-xxxxxx -u ec2-user -k /path/to/key.pem -s "-o UserKnownHostsFile=/dev/null" -g i-xxxxxx -x core

```



`--dry-run` gives you ssh command and exits.



```

jungle ec2 ssh -n blog-web-server-01 -u ec2-user --dry-run

ssh xxx.xxx.xxx.xxx@ec2-user

```



`-P/--profile-name` specify AWS profile name.



```

jungle ec2 -P myprofile ssh -n blog-web-server-01 -u ec2-user

```



### ELB



Listing all ELB instances



```

jungle elb ls

```



Listing a ELB instance



```

jungle elb ls production-blog-elb

```



Listing ELB attached EC2 instances



```

jungle elb ls -l production-blog-elb

```



### EMR



```

jungle emr ls

```



```

jungle emr ssh -k /path/to/key.pem -i j-xxxxxxx

```



```

jungle emr rm -i j-xxxxxxx

```



### AutoScaling



```

jungle asg ls

```



### RDS



```

jungle rds ls

```



## Autocompletion (currently only supports bash)



Execuging the following command prints bash autocompletion script. Copy and past or redirect to your favorite file (e.g. `/etc/bash_completion.d/jungle`, `~/.bashrc`). This is a function of [click](http://click.pocoo.org/5/), which internally used by `jungle`.



```

$ _JUNGLE_COMPLETE=source jungle

```



## Configuration



You can create the credential file yourself. By default, its location is at ```~/.aws/credentials```



```

[default]

aws_access_key_id = YOUR_ACCESS_KEY

aws_secret_access_key = YOUR_SECRET_KEY

```



You may also want to set a default region. This can be done in the configuration file. By default, its location is at ```~/.aws/config```



```

[default]

region = us-east-1

```



More detailed configurations can be found in the boto3 documentation.



[Boto3 Doc - Configuration](http://boto3.readthedocs.org/en/latest/guide/configuration.html#guide-configuration)