OpneCLOS is a python library to automate Layer-3 IP Fabric design, deploy and maintainance. It performs following to create the IP Fabric.

• Interface Assignments

  • IP addressing
  • Loopback addressing
  • Subnet masks
  • PTP Links
  • Server VLAN
  • RVI assignment

• Control Plane

  • BGP ASN assignments
  • BGP import policy
  • BGP export policy
  • BGP peer group design
  • BGP next-hop self

• High Availability

  • BFD intervals
  • BFD multipliers
  • Ethernet OAM

curl -L -u '<username>:<password>' -o OpenClos.zip https://github.com/Juniper/OpenClos/archive/<branch or tag>.zip
sudo pip install OpenClos.zip

Install in development mode

curl -L -u '<username>:<password>' -o OpenClos.zip https://github.com/Juniper/OpenClos/archive/<branch or tag>.zip     
unzip OpenClos.zip  
cd OpenClos-xyz  
sudo python setup.py develop  

junos image
Copy desired junos image file to OpenClos-xyz/jnpr/openclos/conf/ztp/ example - OpenClos-R1.0.dev1/jnpr/openclos/conf/ztp/jinstall-qfx-5-13.2X51-D20.2-domestic-signed.tgz

junos template
Update management interface name in junosTemplates/mgmt_interface.txt
The detault management interface name in template is 'vme'. Please change it to 'em0' if needed.

Global configuration openclos.yaml
If intend to perform ZTP process, please update REST ipaddress with the server's external ip address.
example - ipAddr : 192.168.48.201

Pod specific configuration closTemplate.yaml
please make sure to update following settings as per the deployment environment

• junosImage : jinstall-qfx-5-13.2X51-D20.2-domestic-signed.tgz
• dhcpSubnet : 192.168.48.128/25
• dhcpOptionRoute : 192.168.48.254
• spineCount : 4
• spineDeviceType : QFX5100-24Q
• leafCount : 6
• leafDeviceType : QFX5100-48S
• outOfBandAddressList:

Please refer to /path/to/OpenClos/jnpr/openclos/tests/sampleApplication.py

cd /path/to/OpenClos/jnpr/openclos/tests
nosetests --exe --with-coverage --cover-package=jnpr.openclos --cover-erase