1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
heat_template_version: pike
description: >
Containerized Sensu client service
parameters:
DockerNamespace:
description: namespace
default: 'tripleoupstream'
type: string
DockerSensuClientImage:
description: image
default: 'centos-binary-sensu-client:latest'
type: string
DockerSensuConfigImage:
description: The container image to use for the sensu config_volume
default: 'centos-binary-sensu-client:latest'
type: string
EndpointMap:
default: {}
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
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
SensuDockerCheckCommand:
type: string
default: |
for i in $(docker ps --format '{{.ID}}'); do
if result=$(docker inspect --format='{{.State.Health.Status}}' $i 2>/dev/null); then
if [ "$result" != 'healthy' ]; then
echo "$(docker inspect --format='{{.Name}}' $i) ($i): $(docker inspect --format='{{json .State}}' $i)" && exit 2;
fi
fi
done
SensuDockerCheckInterval:
type: number
description: The frequency in seconds the docker health check is executed.
default: 10
SensuDockerCheckHandlers:
default: []
description: The Sensu event handler to use for events
created by the docker health check.
type: comma_delimited_list
SensuDockerCheckOccurrences:
type: number
description: The number of event occurrences before sensu-plugin-aware handler should take action.
default: 3
SensuDockerCheckRefresh:
type: number
description: The number of seconds sensu-plugin-aware handlers should wait before taking second action.
default: 90
resources:
ContainersCommon:
type: ./containers-common.yaml
SensuClientBase:
type: ../../puppet/services/monitoring/sensu-client.yaml
properties:
EndpointMap: {get_param: EndpointMap}
ServiceNetMap: {get_param: ServiceNetMap}
DefaultPasswords: {get_param: DefaultPasswords}
outputs:
role_data:
description: Role data for the Sensu client role.
value:
service_name: {get_attr: [SensuClientBase, role_data, service_name]}
config_settings:
map_merge:
- get_attr: [SensuClientBase, role_data, config_settings]
- sensu::checks:
check-docker-health:
standalone: true
command: {get_param: SensuDockerCheckCommand}
interval: {get_param: SensuDockerCheckInterval}
handlers: {get_param: SensuDockerCheckHandlers}
occurrences: {get_param: SensuDockerCheckOccurrences}
refresh: {get_param: SensuDockerCheckRefresh}
step_config: &step_config
get_attr: [SensuClientBase, role_data, step_config]
service_config_settings: {get_attr: [SensuClientBase, role_data, service_config_settings]}
# BEGIN DOCKER SETTINGS
puppet_config:
config_volume: sensu
puppet_tags: sensu_rabbitmq_config,sensu_client_config,sensu_check_config,sensu_check
step_config: *step_config
config_image:
list_join:
- '/'
- [ {get_param: DockerNamespace}, {get_param: DockerSensuConfigImage} ]
kolla_config:
/var/lib/kolla/config_files/sensu-client.json:
command: /usr/bin/sensu-client -d /etc/sensu/conf.d/ -l /var/log/sensu/sensu-client.log
permissions:
- path: /var/log/sensu
owner: sensu:sensu
recurse: true
docker_config:
step_3:
sensu_client:
image:
list_join:
- '/'
- [ {get_param: DockerNamespace}, {get_param: DockerSensuClientImage} ]
net: host
privileged: true
# NOTE(mmagr) kolla image changes the user to 'sensu', we need it
# to be root have rw permission to docker.sock to run successfully
# "docker inspect" command
user: root
restart: always
volumes:
list_concat:
- {get_attr: [ContainersCommon, volumes]}
-
- /var/run/docker.sock:/var/run/docker.sock:rw
- /var/lib/kolla/config_files/sensu-client.json:/var/lib/kolla/config_files/config.json:ro
- /var/lib/config-data/sensu/etc/sensu/:/etc/sensu/:ro
- /var/log/containers/sensu:/var/log/sensu:rw
environment:
- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
host_prep_tasks:
- name: create persistent logs directory
file:
path: /var/log/containers/sensu
state: directory
upgrade_tasks:
- name: Stop and disable sensu-client service
tags: step2
service: name=sensu-client.service state=stopped enabled=no
|
