c12s-kubespray/playbooks/ipro_for_dnsmasq.yaml
2016-07-04 15:13:49 +02:00

21 lines
928 B
YAML

# FXIME: add persistent routing rule
- hosts: kube-master
tasks:
- name: Get DNS clusterIP
shell: kubectl get svc --namespace kube-system dnsmasq --template=\{\{.spec.clusterIP\}\}
register: dnsmasq_ip
run_once: true
- hosts: all
tasks:
- name: Get local IP
shell: "calicoctl status | grep IP: | awk '{print $2}'"
register: local_ip
- name: Get route
shell: ip ro ls | grep "^{{ hostvars[groups['kube-master'][0]]['dnsmasq_ip']['stdout'] }}" || echo ""
register: local_route
- name: Clean up route
shell: ip ro del {{ hostvars[groups['kube-master'][0]]['dnsmasq_ip']['stdout'] }} || true
when: local_route.stdout.find('{{ local_ip.stdout }}') == -1
- name: Setup route
shell: ip ro add {{ hostvars[groups['kube-master'][0]]['dnsmasq_ip']['stdout'] }} via {{ local_ip.stdout }}
when: local_route.stdout.find('{{ local_ip.stdout }}') == -1