zuul-jobs/roles/multi-node-bridge/tasks/peer.yaml
Mohammed Naser fbb58ddfde Add PATH to ip command execution
It seems that there has been a recent change where the PATH used
has changed somehow.  This adds it and make sure that it covers
all 3 major distros location where `ip` is stored.

Change-Id: Ic3c255bd24d1202fec436d4fcc484ce420110518
2018-06-18 17:37:10 -04:00

64 lines
2.2 KiB
YAML

---
# This dynamically configures a unique offset for this peer
- name: Set offset
set_fact:
offset: "{{ bridge_address_offset | int + 1 + groups['peers'].index(inventory_hostname) }}"
- name: Add additional vni offset
set_fact:
vni: "{{ offset | int + bridge_vni_offset | int }}"
# To make things more readable in the following tasks
- name: Alias the primary node private IP
set_fact:
switch_private_ip: "{{ hostvars[groups['switch'][0]]['nodepool']['private_ipv4'] }}"
- name: Add port to bridge on switch node
become: yes
command: >-
ovs-vsctl --may-exist add-port {{ bridge_name }}
{{ bridge_name }}_{{ nodepool['private_ipv4'] }}
-- set interface {{ bridge_name }}_{{ nodepool['private_ipv4'] }}
type=vxlan options:remote_ip={{ nodepool['private_ipv4'] }} options:key={{ vni }}
options:local_ip={{ switch_private_ip }}
delegate_to: "{{ groups['switch'][0] }}"
- name: Create bridge on peer node
become: yes
openvswitch_bridge:
bridge: "{{ bridge_name }}"
- name: Set MTU on peer node bridge
become: yes
command: ip link set mtu {{ bridge_mtu }} dev {{ bridge_name }}
- name: Add port to bridge on peer node
become: yes
command: >-
ovs-vsctl --may-exist add-port {{ bridge_name }}
{{ bridge_name }}_{{ switch_private_ip }}
-- set interface {{ bridge_name }}_{{ switch_private_ip }}
type=vxlan options:remote_ip={{ switch_private_ip }} options:key={{ vni }}
options:local_ip={{ nodepool['private_ipv4'] }}
- when: bridge_configure_address
block:
- name: Verify if the bridge address is set
shell: ip addr show dev {{ bridge_name }} | grep -q {{ bridge_address_prefix }}.{{ offset }}/{{ bridge_address_subnet }}
environment:
PATH: '{{ ansible_env.PATH }}:/bin:/sbin:/usr/sbin'
register: ip_addr_var
failed_when: False
changed_when: False
- name: Set the bridge address
become: yes
command: ip addr add {{ bridge_address_prefix }}.{{ offset }}/{{ bridge_address_subnet }} dev {{ bridge_name }}
environment:
PATH: '{{ ansible_env.PATH }}:/bin:/sbin:/usr/sbin'
when: ip_addr_var.rc == 1
- name: Bring subnode bridge interface up
become: yes
command: ip link set dev {{ bridge_name }} up