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Commit da89a971 authored by Jérome Perrin's avatar Jérome Perrin
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software/grafana: WIP generate telegraf and loki config

parent 95011f86
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software/grafana/buildout.hash.cfg
View file @ da89a971
......@@ -15,7 +15,7 @@
[instance-profile]
filename = instance.cfg.in
md5sum = 6fb42f5663864789ff7b375a9a86888e
md5sum = eb2175a37e36bb486b586b709229958f
[influxdb-config-file]
filename = influxdb-config-file.cfg.in
......@@ -23,20 +23,20 @@ md5sum = a28972ced3e0f4aa776e43a9c44717c0
[telegraf-config-file]
filename = telegraf-config-file.cfg.in
md5sum = a1a9c22c2a7829c66a49fc2504604d21
md5sum = 6de1faa34842e1eda095a51edecc2083
[grafana-config-file]
filename = grafana-config-file.cfg.in
md5sum = e255dcca466f5de51698d24cbd114577
md5sum = 83a8445858eab21a12f1769c23424bea
[grafana-provisioning-config-file]
filename = grafana-provisioning-config-file.cfg.in
[grafana-provisioning-datasources-config-file]
filename = grafana-provisioning-datasources-config-file.cfg.in
md5sum = 3aa0f1ed752b2a59ea2b5e7c1733daf3
[grafana-provisioning-dashboards-config-file]
filename = grafana-provisioning-dashboards-config-file.cfg.in
md5sum = 5616679a9c5c2757540175ead3f5500a
[loki-config-file]
filename = loki-config-file.cfg.in
md5sum = ad2baf4599a937d7352034a41fa24814
[promtail-config-file]
filename = promtail-config-file.cfg.in
md5sum = c8c9d815dd7b427788c066f041f04573
software/grafana/grafana-config-file.cfg.in
View file @ da89a971
......@@ -154,7 +154,7 @@ reporting_enabled = true
# in some UI views to notify that grafana or plugin update exists
# This option does not cause any auto updates, nor send any information
# only a GET request to https://grafana.com to get latest versions
check_for_updates = true
check_for_updates = false
# Google Analytics universal tracking code, only enabled if you specify an id here
google_analytics_ua_id =
......@@ -345,11 +345,8 @@ user = {{ slapparameter_dict.get('smtp-username', '') }}
password = {{ slapparameter_dict.get('smtp-password', '') and '"""%s"""' % slapparameter_dict['smtp-password'] or ""}}
cert_file =
key_file =
#skip_verify = false
skip_verify = {{ slapparameter_dict.get('smtp-verify-ssl', 'true').lower() == 'true' and 'false' or 'true' }}
#from_address = admin@grafana.localhost
skip_verify = {{ slapparameter_dict.get('smtp-verify-ssl') and 'true' or 'false' }}
from_address = {{ slapparameter_dict.get('email-from-address', '') }}
#from_name = Grafana
from_name = {{ slapparameter_dict.get('email-from-name', 'Grafana') }}
ehlo_identity =
......
software/grafana/grafana-provisioning-dashboards-config-file.cfg.in 0 → 100644
View file @ da89a971
# https://grafana.com/docs/grafana/latest/administration/provisioning/#dashboards
apiVersion: 1
providers:
- name: SlapOS
folder: ''
updateIntervalSeconds: 10
allowUiUpdates: false
options:
path: {{ dashboards_dir }}
software/grafana/instance-input-schema.json
View file @ da89a971
{
"$schema": "http://json-schema.org/draft-04/schema#",
"$schema": "http://json-schema.org/draft-07/schema#",
"description": "Parameters to instantiate Grafana",
"type": "object",
"additionalProperties": false,
......@@ -18,11 +18,7 @@
},
"smtp-verify-ssl": {
"description": "Verify SSL certificate of SMTP server",
"type": "string",
"enum": [
"true",
"false"
]
"type": "boolean"
},
"email-from-address": {
"description": "Email address used in From: header of emails",
......@@ -33,6 +29,133 @@
"default": "Grafana",
"type": "string"
},
"applications": {
"description": "Applications to monitor",
"type": "array",
"items": {
"type": "object",
"required": [
"name",
"instance-root",
"partitions"
],
"properties": {
"name": {
"description": "Name of this application",
"type": "string"
},
"instance-root": {
"description": "Directory containing SlapOS partitions.",
"type": "string"
},
"urls": {
"description": "URLs to monitor for availability and certificate lifetime",
"type": "array",
"items": {
"type": "string"
}
},
"partitions": {
"description": "SlapOS partitions to monitor",
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"type": "string",
"description": "Friendly name of the partition",
"examples": [
"mariadb",
"zope-activity"
]
},
"reference": {
"type": "string",
"description": "Reference of the partition",
"examples": [
"slappart1",
"slappart2"
]
},
"type": {
"type": "string",
"description": "Type of the partition. Known types have extra metrics and logs collected",
"enum": [
"erp5/mariadb",
"erp5/balancer",
"erp5/zope-activity",
"erp5/zope-front",
"erp5/zeo",
"mariadb",
"default"
]
},
"file-path": {
"type": "string",
"description": "Glob for the files to watch. This mostly makes sense for `default` type"
},
"static-tags": {
"type": "object",
"description": "Static tags for this partition",
"examples": [
{
"region": "eu",
"data-center": "abc123"
}
]
}
},
"anyOf": [
{
"properties": {
"type": {
"const": "default"
}
},
"required": [
"name",
"file-path"
]
},
{
"properties": {
"type": {
"not": {
"const": "default"
}
}
},
"required": [
"name",
"reference"
]
}
],
"examples": [
{
"name": "zope-backoffice",
"type": "erp5/zope-front",
"reference": "slappart1",
"static-tags": {
"instance": "instance-name"
}
},
{
"name": "mariadb",
"type": "erp5/mariadb",
"reference": "slappart2"
},
{
"name": "syslog",
"type": "default",
"file-path": "/var/log/syslog"
}
]
}
}
}
}
},
"promtail-extra-scrape-config": {
"description": "Raw promtail config (experimental parameter, see https://github.com/grafana/loki/blob/v0.3.0/docs/promtail.md#scrape-configs for detail)",
"default": "",
......
software/grafana/instance.cfg.in
View file @ da89a971
This diff is collapsed.
software/grafana/promtail-config-file.cfg.in deleted 100644 → 0
View file @ 95011f86
server:
http_listen_address: {{ promtail['ip'] }}
http_listen_port: {{ promtail['http-port'] }}
grpc_listen_address: {{ promtail['ip'] }}
grpc_listen_port: {{ promtail['grpc-port'] }}
external_url: {{ promtail['url'] }}
positions:
filename: {{ promtail['dir'] }}/positions.yaml
clients:
- url: {{ loki['url'] }}/api/prom/push
scrape_configs:
- job_name: test
static_configs:
- targets:
- localhost
labels:
job: grafanalogs
__path__: ./var/log/*log
{{ slapparameter_dict.get('promtail-extra-scrape-config', '') }}
software/grafana/software.cfg
View file @ da89a971
......@@ -9,7 +9,6 @@ extends =
../../component/dash/buildout.cfg
buildout.hash.cfg
versions = versions
parts =
slapos-cookbook
instance-profile
......@@ -17,9 +16,9 @@ parts =
influxdb-config-file
telegraf-config-file
grafana-config-file
grafana-provisioning-config-file
grafana-provisioning-datasources-config-file
grafana-provisioning-dashboards-config-file
loki-config-file
promtail-config-file
[nodejs]
<= nodejs-14.16.0
......@@ -68,6 +67,7 @@ environment =
CGO_ENABLED = 0
telegraf-bin = ${:bin}/telegraf
telegraf-input-slapos-bin = ${:bin}/telegraf-input-slapos
influx-bin = ${:bin}/influx
influxd-bin = ${:bin}/influxd
grafana-bin = ${:bin}/grafana-server
......@@ -108,15 +108,21 @@ url = ${:_profile_base_location_}/${:filename}
[grafana-config-file]
<= download-file-base
[grafana-provisioning-config-file]
[grafana-provisioning-datasources-config-file]
<= download-file-base
[loki-config-file]
[grafana-provisioning-dashboards-config-file]
<= download-file-base
[promtail-config-file]
[loki-config-file]
<= download-file-base
[instance-eggs]
recipe = zc.recipe.egg
eggs =
${python-PyYAML:egg}
toml
[instance-profile]
recipe = slapos.recipe.template:jinja2
url = ${:_profile_base_location_}/${:filename}
......@@ -126,6 +132,7 @@ context =
section buildout buildout
key openssl_bin openssl-output:openssl
key telegraf_bin gowork:telegraf-bin
key telegraf_input_slapos_bin gowork:telegraf-input-slapos-bin
key influxd_bin gowork:influxd-bin
key influx_bin gowork:influx-bin
key grafana_bin gowork:grafana-bin
......@@ -136,6 +143,8 @@ context =
key dash_bin :dash-bin
curl-bin = ${curl:location}/bin/curl
dash-bin = ${dash:location}/bin/dash
depends = ${instance-eggs:eggs}
[versions]
inotifyx = 0.2.2
toml = 0.10.2
software/grafana/software.cfg.json
View file @ da89a971
{
"name": "Grafana",
"description": "Grafana, Telegraf and Influxdb",
"serialisation": "xml",
"serialisation": "json-in-xml",
"software-type": {
"default": {
"title": "Default",
......
software/grafana/telegraf-config-file.cfg.in
View file @ da89a971
......@@ -55,9 +55,6 @@
[outputs.influxdb]
# The full HTTP or UDP endpoint URL for your InfluxDB instance
# Multiple urls can be specified for InfluxDB cluster support.
# urls = ["udp://localhost:8089"] # UDP endpoint example
# XXX XXX XXX
#urls = ["http://localhost:8086"] # required
urls = ["{{ influxdb['url'] }}"]
insecure_skip_verify = true # because we are using a self signed certificate
# The target database for metrics (telegraf will create it if not exists)
......@@ -100,32 +97,9 @@
[system]
{{ extra['extra-config'] }}
###############################################################################
# ERP5 - PLUGINS #
###############################################################################
#
# Left here as example, don't edit this file directly, but place your config
# To add ad-hoc config, don't edit this file directly, but place your config
# files in {{ telegraf['extra-config-dir'] }}
#
#[mysql]
# servers = ["root@unix(/srv/slapgrid/slappart12/srv/runner/instance/slappart1/var/run/mariadb.sock)/erp5"]
#[memcached]
# # XXX kumofs does not support memcached's stat command
# servers = ["10.0.248.233:2013", "10.0.248.233:2003"]
#[haproxy]
# servers = ["http://10.0.121.162:2150/haproxy", "http://10.0.121.162:2152/haproxy"]
#[[inputs.exec]]
# commands = ["/srv/slapgrid/slappart0/bin/slapsensor /srv/slapgrid/slappart0/srv/runner/instance/etc/supervisord.conf"]
# name_suffix = "_slapos"
# interval = "5s"
###############################################################################
# SERVICE PLUGINS #
###############################################################################
software/grafana/test/test.py
View file @ da89a971
......@@ -32,6 +32,7 @@ import os
import tempfile
import textwrap
import time
import json
import psutil
import requests
......@@ -185,8 +186,93 @@ class TestTelegraf(GrafanaTestCase):
class TestLoki(GrafanaTestCase):
instance_max_retry = 2
@classmethod
def getInstanceParameterDict(cls):
cls._logfile = tempfile.NamedTemporaryFile(suffix='log')
parameter_dict = {
"applications": [
{
"name": "ERP5",
"instance-root": "/srv/slapgrid/slappart4/srv/slapos/inst/",
"urls": [
"https://softinst12345-erp5.host.vifib.net/",
],
"partitions": [
{
"name": "jerome-dev-mariadb",
"reference": "slappart6",
"type": "erp5/mariadb",
#"static-tags": {
# "XXX": "needed?"
#}
},
{
"name": "jerome-dev-zodb",
"reference": "slappart7",
"type": "erp5/zeo",
#"static-tags": {
# "XXX": "needed?"
#}
},
{
"name": "jerome-dev-balancer",
"reference": "slappart9",
"type": "erp5/balancer",
#"static-tags": {
# "XXX": "needed?"
#}
},
{
"name": "jerome-dev-zope-front",
"reference": "slappart8",
"type": "erp5/zope-front",
#"static-tags": {
# "XXX": "needed?"
#}
},
{
"name": "jerome-dev-zope-front",
"reference": "slappart13",
"type": "erp5/zope-activity",
#"static-tags": {
# "XXX": "needed?"
#}
}
]
}
],
# TODO: drop this
'promtail-extra-scrape-config':
textwrap.dedent(r'''
- job_name: {cls.__name__}
pipeline_stages:
- match:
selector: '{{job="{cls.__name__}"}}'
stages:
- multiline:
firstline: '^\d{{4}}-\d{{2}}-\d{{2}}\s\d{{1,2}}\:\d{{2}}\:\d{{2}}\,\d{{3}}'
max_wait_time: 3s
- regex:
expression: '^(?P<timestamp>.*) - (?P<name>\S+) - (?P<level>\S+) - (?P<message>.*)'
- timestamp:
format: 2006-01-02T15:04:05Z00:00
source: timestamp
- labels:
level:
name:
static_configs:
- targets:
- localhost
labels:
job: {cls.__name__}
__path__: {cls._logfile.name}
''').format(**locals())
}
return {'_': json.dumps(parameter_dict)}
def xgetInstanceParameterDict(cls):
cls._logfile = tempfile.NamedTemporaryFile(suffix='log')
return {
'promtail-extra-scrape-config':
......@@ -227,6 +313,7 @@ class TestLoki(GrafanaTestCase):
)['loki-url']
def test_loki_available(self):
self.assertEqual(
requests.codes.ok,
requests.get('{self.loki_url}/ready'.format(**locals()),
......
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