k8s-docker-suite-app-murano/Applications/Grafana/package/Classes/DockerGrafana.yaml

88 lines
2.3 KiB
YAML

# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
Namespaces:
=: io.murano.apps.docker
std: io.murano
Name: DockerGrafana
Extends: DockerApplication
Properties:
name:
Contract: $.string().notNull()
publish:
Contract: $.bool().notNull()
Default: true
influxDB:
Contract: $.class(DockerInfluxDB).notNull()
grafanaUser:
Contract: $.string().notNull()
grafanaPassword:
Contract: $.string().notNull()
dbName:
Contract: $.string().notNull()
Methods:
.init:
Body:
- $._environment: $.find(std:Environment).require()
- $._scope: switch($.publish => public, true => internal)
deploy:
Body:
- $.influxDB.deploy()
- $.super($.deploy())
getContainer:
Body:
- $influxDbLink: $.getConnectionTo($.influxDB, 8086)
- Return:
name: $.name
image: 'tutum/grafana'
env:
HTTP_USER: $.grafanaUser
HTTP_PASS: $.grafanaPassword
INFLUXDB_HOST: $influxDbLink.host
INFLUXDB_PORT: $influxDbLink.port
INFLUXDB_NAME: $.dbName
INFLUXDB_USER: root
INFLUXDB_PASS: root
ports:
- port: 80
scope: $._scope
onInstallationStart:
Body:
- $._environment.reporter.report($this, 'Installing Grafana')
onInstallationFinish:
Body:
- If: $.publish
Then:
- $endpoints: $.applicationEndpoints.where($.scope = $this._scope).
select(format('http://{0}:{1}', $.address, $.port))
- $._environment.reporter.report($this, 'Grafana {0} is available at {1}'.format($.name, $endpoints.join(', ')))
Else:
- $._environment.reporter.report($this, 'Grafana {0} has deployed but is not accessible from outside'.format($.name))