kolla-ansible/ansible/roles/nova/tasks/config.yml
SamYaple ddb7cd88c5 Convert Neutron to thin containers
*** Requires Docker 1.10 which is released ***

Documentation will be in the next patch. You must set the following
in your docker.service daemon control file for propogation to work:

    [Service]
    MountFlags=shared

======================================================================

Thanks to mount propagation in Docker 1.10 we can use thin containers
finally! This is extremely useful to operators since now they can
access the network namespaces from the hosts (outside the neutron
container). But additionally it allows us to implement the VPN agent
and other services easier.

Neutron containers and the neutron role are brought into the standards
of the new Kolla. Completely with drop-root and ansible formating
updates.

The ip_wrapper.py script was (thankfully) not needed so it has been
removed from the repo.

Partially-Implements: blueprint upgrade-neutron
Change-Id: Iaf5555283240457e1912459f397a6393d886fba1
2016-02-06 07:13:47 +00:00

77 lines
2.0 KiB
YAML

---
- name: Disabling netfilter for bridges
sysctl: name="net.bridge.bridge-nf-call-{{ item }}" value=1 sysctl_set=yes
with_items:
- "iptables"
- "ip6tables"
when:
- set_sysctl | bool
- inventory_hostname in groups['compute']
- name: Disabling reverse path filter on compute node
sysctl: name="net.ipv4.conf.{{ item }}.rp_filter" value=0 sysctl_set=yes
with_items:
- "all"
- "default"
when:
- set_sysctl | bool
- inventory_hostname in groups['compute']
- name: Ensuring config directories exist
file:
path: "{{ node_config_directory }}/{{ item }}"
state: "directory"
recurse: yes
with_items:
- "nova-api"
- "nova-compute"
- "nova-compute-ironic"
- "nova-conductor"
- "nova-consoleauth"
- "nova-libvirt"
- "nova-novncproxy"
- "nova-scheduler"
- "nova-spicehtml5proxy"
- name: Copying over config.json files for services
template:
src: "{{ item }}.json.j2"
dest: "{{ node_config_directory }}/{{ item }}/config.json"
with_items:
- "nova-api"
- "nova-compute"
- "nova-compute-ironic"
- "nova-conductor"
- "nova-consoleauth"
- "nova-libvirt"
- "nova-novncproxy"
- "nova-scheduler"
- "nova-spicehtml5proxy"
- name: Copying over nova.conf
merge_configs:
vars:
service_name: "{{ item }}"
sources:
- "{{ role_path }}/templates/nova.conf.j2"
- "/etc/kolla/config/global.conf"
- "/etc/kolla/config/database.conf"
- "/etc/kolla/config/messaging.conf"
- "/etc/kolla/config/nova.conf"
- "/etc/kolla/config/nova/{{ item }}.conf"
dest: "{{ node_config_directory }}/{{ item }}/nova.conf"
with_items:
- "nova-api"
- "nova-compute"
- "nova-compute-ironic"
- "nova-conductor"
- "nova-consoleauth"
- "nova-novncproxy"
- "nova-scheduler"
- "nova-spicehtml5proxy"
- name: Copying over libvirtd.conf
template:
src: "{{ role_path }}/templates/libvirtd.conf.j2"
dest: "{{ node_config_directory }}/nova-libvirt/libvirtd.conf"