Mark Goddard de00bf491d Simplify handler conditionals
Currently, we have a lot of logic for checking if a handler should run,
depending on whether config files have changed and whether the
container configuration has changed. As rm_work pointed out during
the recent haproxy refactor, these conditionals are typically
unnecessary - we can rely on Ansible's handler notification system
to only trigger handlers when they need to run. This removes a lot
of error prone code.

This patch removes conditional handler logic for all services. It is
important to ensure that we no longer trigger handlers when unnecessary,
because without these checks in place it will trigger a restart of the
containers.

Implements: blueprint simplify-handlers

Change-Id: I4f1aa03e9a9faaf8aecd556dfeafdb834042e4cd
2019-06-27 15:57:19 +00:00

214 lines
6.3 KiB
YAML

---
- name: Setting sysctl values
become: true
sysctl: name={{ item.name }} value={{ item.value }} sysctl_set=yes
with_items:
- { name: "net.bridge.bridge-nf-call-iptables", value: 1}
- { name: "net.bridge.bridge-nf-call-ip6tables", value: 1}
- { name: "net.ipv4.conf.all.rp_filter", value: 0}
- { name: "net.ipv4.conf.default.rp_filter", value: 0}
when:
- set_sysctl | bool
- inventory_hostname in groups['opendaylight']
- name: Ensuring config directories exist
file:
path: "{{ node_config_directory }}/{{ item }}"
state: "directory"
owner: "{{ config_owner_user }}"
group: "{{ config_owner_group }}"
mode: "0770"
become: true
with_items:
- "opendaylight"
- name: Copying over config.json files for services
template:
src: "{{ item }}.json.j2"
dest: "{{ node_config_directory }}/{{ item }}/config.json"
mode: "0660"
become: true
with_items:
- "opendaylight"
notify:
- Restart opendaylight container
- name: Copying over custom.properties
template:
src: "{{ role_path }}/templates/custom.properties.j2"
dest: "{{ node_config_directory }}/opendaylight/custom.properties"
mode: "0660"
become: true
notify:
- Restart opendaylight container
- name: Copying over start-odl
template:
src: "{{ role_path }}/templates/start-odl.j2"
dest: "{{ node_config_directory }}/opendaylight/start-odl"
mode: "0660"
become: true
notify:
- Restart opendaylight container
- name: Copying over jetty.xml
template:
src: "{{ role_path }}/templates/jetty.xml.j2"
dest: "{{ node_config_directory }}/{{ item }}/jetty.xml"
mode: "0660"
become: true
with_items:
- "opendaylight"
notify:
- Restart opendaylight container
- name: Copying over org.apache.karaf.features.cfg
template:
src: "{{ role_path }}/templates/org.apache.karaf.features.cfg.j2"
dest: "{{ node_config_directory }}/{{ item }}/org.apache.karaf.features.cfg"
mode: "0660"
become: true
with_items:
- "opendaylight"
notify:
- Restart opendaylight container
- name: Copying over org.opendaylight.ovsdb.library.cfg
template:
src: "{{ role_path }}/templates/org.opendaylight.ovsdb.library.cfg.j2"
dest: "{{ node_config_directory }}/{{ item }}/org.opendaylight.ovsdb.library.cfg"
mode: "0660"
become: true
with_items:
- "opendaylight"
notify:
- Restart opendaylight container
- name: Copying over tomcat-server.xml
template:
src: "{{ role_path }}/templates/tomcat-server.xml.j2"
dest: "{{ node_config_directory }}/{{ item }}/tomcat-server.xml"
mode: "0660"
become: true
with_items:
- "opendaylight"
notify:
- Restart opendaylight container
- name: Copying over org.ops4j.pax.logging.cfg.j2
template:
src: "{{ role_path }}/templates/org.ops4j.pax.logging.cfg.j2"
dest: "{{ node_config_directory }}/{{ item }}/org.ops4j.pax.logging.cfg"
mode: "0660"
become: true
with_items:
- "opendaylight"
notify:
- Restart opendaylight container
- name: Copying over netvirt-impl-config_netvirt-impl-config.xml
template:
src: "{{ role_path }}/templates/netvirt-impl-config_netvirt-impl-config.xml.j2"
dest: "{{ node_config_directory }}/{{ item }}/netvirt-impl-config_netvirt-impl-config.xml"
mode: "0660"
become: true
with_items:
- "opendaylight"
notify:
- Restart opendaylight container
- name: Copying over netvirt-aclservice-config.xml
template:
src: "{{ role_path }}/templates/netvirt-aclservice-config.xml.j2"
dest: "{{ node_config_directory }}/{{ item }}/netvirt-aclservice-config.xml"
mode: "0660"
become: true
with_items:
- "opendaylight"
notify:
- Restart opendaylight container
- name: Copying over setenv
template:
src: "{{ item }}"
dest: "{{ node_config_directory }}/opendaylight/setenv"
mode: "0660"
become: true
with_first_found:
- "{{ node_custom_config }}/opendaylight/{{ inventory_hostname }}/setenv"
- "{{ node_custom_config }}/opendaylight/setenv"
- "{{ role_path }}/templates/setenv.j2"
notify:
- Restart opendaylight container
- name: Copying over akka.conf
template:
src: "{{ item }}"
dest: "{{ node_config_directory }}/opendaylight/akka.conf"
mode: "0660"
become: true
with_first_found:
- "{{ node_custom_config }}/opendaylight/{{ inventory_hostname }}/akka.conf"
- "{{ node_custom_config }}/opendaylight/akka.conf"
- "akka.conf.j2"
notify:
- Restart opendaylight container
- name: Copying over modules.conf
template:
src: "{{ item }}"
dest: "{{ node_config_directory }}/opendaylight/modules.conf"
mode: "0660"
become: true
with_first_found:
- "{{ node_custom_config }}/opendaylight/{{ inventory_hostname }}/modules.conf"
- "{{ node_custom_config }}/opendaylight/modules.conf"
- "modules.conf.j2"
notify:
- Restart opendaylight container
- name: Copying over module-shards.conf
template:
src: "{{ item }}"
dest: "{{ node_config_directory }}/opendaylight/module-shards.conf"
mode: "0660"
become: true
with_first_found:
- "{{ node_custom_config }}/opendaylight/{{ inventory_hostname }}/module-shards.conf"
- "{{ node_custom_config }}/opendaylight/module-shards.conf"
- "module-shards.conf.j2"
notify:
- Restart opendaylight container
- name: Copying over 10-rest-connector.xml
template:
src: "{{ item }}"
dest: "{{ node_config_directory }}/opendaylight/10-rest-connector.xml"
mode: "0660"
become: true
with_first_found:
- "{{ node_custom_config }}/opendaylight/{{ inventory_hostname }}/10-rest-connector.xml"
- "{{ node_custom_config }}/opendaylight/10-rest-connector.xml"
- "10-rest-connector.xml.j2"
notify:
- Restart opendaylight container
- name: Check opendaylight containers
become: true
kolla_docker:
action: "compare_container"
common_options: "{{ docker_common_options }}"
name: "{{ item.value.container_name }}"
image: "{{ item.value.image }}"
privileged: "{{ item.value.privileged | default(False) }}"
volumes: "{{ item.value.volumes }}"
dimensions: "{{ item.value.dimensions }}"
tty: "{{ item.value.tty }}"
when:
- kolla_action != "config"
- item.value.enabled | bool
- item.value.host_in_groups | bool
with_dict: "{{ opendaylight_services }}"
notify:
- "Restart {{ item.key }} container"