github.com/fafucoder/cilium@v1.6.11/examples/policies/getting-started (about) cilium_dkr_demo_l3-l4-policy-170817.json cilium_dkr_demo_l3-l4-policy-170817.yaml cilium_dkr_demo_l7-policy-230817.json cilium_dkr_demo_l7-policy-230817.yaml kafka.yaml l3-l4-policy.json l3-l4-policy.yaml l7-policy.json l7-policy.yaml