Skip to content

Latest commit

 

History

History
47 lines (39 loc) · 1.41 KB

README.md

File metadata and controls

47 lines (39 loc) · 1.41 KB
Raw

aws-vyos-config

Script to help generate the tunnel configurations on VyOS. The script also uses jinja templates to make it easy to update for your specific needs and environments.

$ ./getconfig.py -h
usage: getconfig.py [-h] -p PROFILE --id VPNID --vti VTI [VTI ...] --localip
                    LOCALIP [--ipsec]

optional arguments:
  -h, --help           show this help message and exit
  -p PROFILE           AWS Profile
  --id VPNID           VPN ID
  --vti VTI [VTI ...]  Virtual Tunnel Interface (list separated by space)
  --localip LOCALIP    Local IP used for the tunnel. Use the RFC1918 address
                       if doing NAT Traversal
  --ipsec              Additionally dump the ipsec configuration

Requirements

Written in Python 3.6 but could probably be adapted for earlier versions.

Install

Basic virtualenv install

virtualenv -p python3 aws-vyos-config
cd aws-vyos-config/
. bin/activate
pip install -r requirements.txt

Example

./getconfig.py -p <my aws profile> --id vpn-123abc456> --vti vti0 vti1 --localip 10.255.0.4

Note the two vti devices are required. One for each tunnel.

Testing

Will accept PRs!

Development

If you'd like to contribute, the following may help.

aws --profile <your ~/.aws/credentials profile> ec2 describe-vpn-connections

the important part in here is CustomerGatewayConfiguration which is the configuration in XML format