netclab-examples

Here is some Python code and YAML files for network tests.
Topologies are defined in K8S manifests.

Prerequisites

• Linux host or VM
• netclab installed (https://github.com/mbakalarski/netclab)
• Python 3.12+

Install netclab-examples

git clone https://github.com/mbakalarski/netclab-examples.git
cd netclab-examples
python3 -m venv .venv
source .venv/bin/activate
pip install -r tests/requirements.txt

Run topology and tests

Deploy topology:

kubectl apply [-f|-k] <manifests for topology>

or

topology_tools/apply_delete_topology.sh apply <topology_dir>

e.g.

topology_tools/apply_delete_topology.sh apply topo-02

Add vars to .env file, e.g.:

cat << EOF > .env
K8S_NAMESPACE="default"
IMAGES_DIR="${HOME}/images"
CSR_USER="netclab"
CSR_PASS="cisco"
EOF

Run tests:

pytest