tripleo-heat-templates/docker/services/opendaylight-api.yaml
Tim Rozet 97173caf8f Fixes ODL container failing to start due to missing etc config
The ODL etc directory was being overridden with an empty mount directory
before kolla_start copied the puppet-generated config files.  The
puppet-generated config files only include modified configuration files
and not all of the default config files.  Therefore ODL was missing
config files when it started so the container was constantly crashing.

This patch removes the unwanted mount erasing the /opt/opendaylight/etc
directory and moves the upgrade file to be created in puppet-generated,
which will be copied at kolla start time for upgrade.  The
puppet-generated dir is read-only, so the REST call to disable upgrade
flag in ODL will only disable it for the running instance.  Therefore we
have to use ansible to write the file again to disable it incase ODL is
rebooted.

Closes-Bug: 1755916

Change-Id: Ie380cc41ca50a294a2647d673f339d02111bf6b3
Signed-off-by: Tim Rozet <trozet@redhat.com>
2018-03-16 10:15:23 -04:00

235 lines
8.7 KiB
YAML

heat_template_version: queens
description: >
OpenStack containerized OpenDaylight API service
parameters:
DockerOpendaylightApiImage:
description: image
type: string
DockerOpendaylightConfigImage:
description: image
type: string
EndpointMap:
default: {}
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
type: json
ServiceData:
default: {}
description: Dictionary packing service data
type: json
ServiceNetMap:
default: {}
description: Mapping of service_name -> network name. Typically set
via parameter_defaults in the resource registry. This
mapping overrides those in ServiceNetMapDefaults.
type: json
DefaultPasswords:
default: {}
type: json
RoleName:
default: ''
description: Role name on which the service is applied
type: string
RoleParameters:
default: {}
description: Parameters specific to the role
type: json
EnableInternalTLS:
type: boolean
default: false
InternalTLSCAFile:
default: '/etc/ipa/ca.crt'
type: string
description: Specifies the default CA cert to use if TLS is used for
services in the internal network.
ODLUpdateLevel:
default: 1
description: Specify the level of update
type: number
constraints:
- allowed_values:
- 1
- 2
conditions:
internal_tls_enabled: {equals: [{get_param: EnableInternalTLS}, true]}
resources:
ContainersCommon:
type: ./containers-common.yaml
OpenDaylightBase:
type: ../../puppet/services/opendaylight-api.yaml
properties:
EndpointMap: {get_param: EndpointMap}
ServiceData: {get_param: ServiceData}
ServiceNetMap: {get_param: ServiceNetMap}
DefaultPasswords: {get_param: DefaultPasswords}
RoleName: {get_param: RoleName}
RoleParameters: {get_param: RoleParameters}
outputs:
role_data:
description: Role data for the OpenDaylight API role.
value:
service_name: {get_attr: [OpenDaylightBase, role_data, service_name]}
config_settings:
map_merge:
- get_attr: [OpenDaylightBase, role_data, config_settings]
- if:
- internal_tls_enabled
- tripleo::certmonger::opendaylight::postsave_cmd: "true" # TODO: restart the odl container here
- {}
logging_source: {get_attr: [OpenDaylightBase, role_data, logging_source]}
logging_groups: {get_attr: [OpenDaylightBase, role_data, logging_groups]}
# BEGIN DOCKER SETTINGS
puppet_config:
config_volume: opendaylight
volumes:
list_concat:
- if:
- internal_tls_enabled
- - /etc/pki/tls/certs/odl.crt:/etc/pki/tls/certs/odl.crt:ro
- /etc/pki/tls/private/odl.key:/etc/pki/tls/private/odl.key:ro
- list_join:
- ':'
- - {get_param: InternalTLSCAFile}
- {get_param: InternalTLSCAFile}
- 'ro'
- null
# 'file,concat,file_line,augeas' are included by default
puppet_tags: odl_user,odl_keystore
step_config:
get_attr: [OpenDaylightBase, role_data, step_config]
config_image: {get_param: DockerOpendaylightConfigImage}
kolla_config:
/var/lib/kolla/config_files/opendaylight_api.json:
command: /opt/opendaylight/bin/karaf server
config_files:
- source: "/var/lib/kolla/config_files/src/*"
dest: "/"
merge: true
preserve_properties: true
permissions:
- path: /opt/opendaylight
owner: odl:odl
recurse: true
docker_config:
step_1:
opendaylight_api:
start_order: 0
image: &odl_api_image {get_param: DockerOpendaylightApiImage}
privileged: false
net: host
detach: true
user: odl
restart: always
healthcheck:
test: /openstack/healthcheck
volumes:
list_concat:
- {get_attr: [ContainersCommon, volumes]}
-
- /var/lib/kolla/config_files/opendaylight_api.json:/var/lib/kolla/config_files/config.json:ro
- /var/lib/config-data/puppet-generated/opendaylight/:/var/lib/kolla/config_files/src:ro
- /var/lib/opendaylight/journal:/opt/opendaylight/journal
- /var/lib/opendaylight/snapshots:/opt/opendaylight/snapshots
environment:
- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
metadata_settings:
get_attr: [OpenDaylightBase, role_data, metadata_settings]
host_prep_tasks:
- name: create persistent directories
file:
path: "{{ item }}"
state: directory
with_items:
- /var/lib/opendaylight/snapshots
- /var/lib/opendaylight/journal
- name: opendaylight logs readme
copy:
dest: /var/log/opendaylight/readme.txt
content: |
Logs from opendaylight container can be found by running "sudo docker logs opendaylight_api"
ignore_errors: true
upgrade_tasks:
- name: Check if opendaylight is deployed
command: systemctl is-enabled --quiet opendaylight
tags: common
ignore_errors: True
register: opendaylight_enabled
- name: "PreUpgrade step0,validation: Check service opendaylight is running"
command: systemctl is-active --quiet opendaylight
when:
- step|int == 0
- opendaylight_enabled.rc == 0
tags: validation
- name: Stop and disable opendaylight_api service
when:
- step|int == 2
- opendaylight_enabled.rc == 0
service: name=opendaylight state=stopped enabled=no
# Containerized deployment upgrade steps
- name: ODL container L2 update and upgrade tasks
block: &odl_container_upgrade_tasks
- name: remove journal and snapshots
when: step|int == 0
file:
path: /var/lib/opendaylight/{{item}}
state: absent
with_items:
- snapshots
- journal
- name: Set ODL upgrade flag to True
copy:
dest: /var/lib/config-data/puppet-generated/opendaylight/etc/opendaylight/datastore/initial/config/genius-mdsalutil-config.xml
content: |
<config xmlns="urn:opendaylight:params:xml:ns:yang:mdsalutil">
<upgradeInProgress>true</upgradeInProgress>
</config>
owner: odl
group: odl
mode: 0644
when: step|int == 1
post_upgrade_tasks: &odl_container_post_upgrade_tasks
- name: Disable Upgrade Flag via Rest
shell:
str_replace:
template: 'curl -k -v --silent --fail -u ODL_USERNAME:$ODL_PASSWORD -X \
PUT -d "{ "config": { "upgradeInProgress": false } }" \
-H "Content-Type: application/json" \
$ODL_URI/restconf/config/genius-mdsalutil:config'
params:
$ODL_USERNAME: {get_attr: [OpenDaylightBase, role_data, config_settings, 'opendaylight::username']}
$ODL_PASSWORD: {get_attr: [OpenDaylightBase, role_data, config_settings, 'opendaylight::password']}
$ODL_URI: {get_param: [EndpointMap, OpenDaylightInternal, uri]}
when: step|int == 0
- name: Disable Upgrade in Config File
copy:
dest: /var/lib/config-data/puppet-generated/opendaylight/etc/opendaylight/datastore/initial/config/genius-mdsalutil-config.xml
content: |
<config xmlns="urn:opendaylight:params:xml:ns:yang:mdsalutil">
<upgradeInProgress>false</upgradeInProgress>
</config>
owner: odl
group: odl
mode: 0644
when: step|int == 0
update_tasks:
- name: Get ODL update level
block: &get_odl_update_level
- name: store update level to update_level variable
set_fact:
odl_update_level: {get_param: ODLUpdateLevel}
- name: Run L2 update tasks that are similar to upgrade_tasks when update level is 2
block: *odl_container_upgrade_tasks
when: odl_update_level == 2
post_update_tasks:
- block: *get_odl_update_level
- block: *odl_container_post_upgrade_tasks
when: odl_update_level == 2