-
-
Notifications
You must be signed in to change notification settings - Fork 241
/
Copy pathconsul_exporter.pp
158 lines (153 loc) · 6.88 KB
/
consul_exporter.pp
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
149
150
151
152
153
154
155
156
157
158
# @summary This module manages prometheus node consul_exporter
# @param arch
# Architecture (amd64 or i386)
# @param bin_dir
# Directory where binaries are located
# @param consul_server
# HTTP API address of a Consul server or agent. (prefix with https:// to connect over HTTPS) (default "http://localhost:8500")
# @param consul_health_summary
# Generate a health summary for each service instance. Needs n+1 queries to collect all information. (default true)
# @param download_extension
# Extension for the release binary archive
# @param download_url
# Complete URL corresponding to the where the release binary archive can be downloaded
# @param download_url_base
# Base URL for the binary archive
# @param extra_groups
# Extra groups to add the binary user to
# @param extra_options
# Extra options added to the startup command
# @param group
# Group under which the binary is running
# @param init_style
# Service startup scripts style (e.g. rc, upstart or systemd)
# @param install_method
# Installation method: url or package (only url is supported currently)
# @param log_level
# Only log messages with the given severity or above. Valid levels: [debug, info, warn, error, fatal] (default "info")
# @param manage_group
# Whether to create a group for or rely on external code for that
# @param manage_service
# Should puppet manage the service? (default true)
# @param manage_user
# Whether to create user or rely on external code for that
# @param os
# Operating system (linux is the only one supported)
# @param package_ensure
# If package, then use this for package ensure default 'latest'
# @param package_name
# The binary package name - not available yet
# @param purge_config_dir
# Purge config files no longer generated by Puppet
# @param restart_on_change
# Should puppet restart the service on configuration change? (default true)
# @param service_enable
# Whether to enable the service from puppet (default true)
# @param service_ensure
# State ensured for the service (default 'running')
# @param service_name
# Name of the consul exporter service (default 'consul_exporter')
# @param user
# User which runs the service
# @param version
# The binary release version
# @param web_listen_address
# Address to listen on for web interface and telemetry. (default ":9107")
# @param web_telemetry_path
# Path under which to expose metrics. (default "/metrics")
# @param proxy_server
# Optional proxy server, with port number if needed. ie: https://example.com:8080
# @param proxy_type
# Optional proxy server type (none|http|https|ftp)
class prometheus::consul_exporter (
Boolean $consul_health_summary,
String[1] $consul_server,
String $download_extension,
Prometheus::Uri $download_url_base,
Array $extra_groups,
String[1] $group,
String[1] $log_level,
String[1] $package_ensure,
String[1] $package_name,
String[1] $service_name,
String[1] $user,
String[1] $web_listen_address,
String[1] $web_telemetry_path,
# renovate: depName=prometheus/consul_exporter
String[1] $version = '0.12.0',
Boolean $purge_config_dir = true,
Boolean $restart_on_change = true,
Boolean $service_enable = true,
Stdlib::Ensure::Service $service_ensure = 'running',
Boolean $manage_group = true,
Boolean $manage_service = true,
Boolean $manage_user = true,
String[1] $os = downcase($facts['kernel']),
Prometheus::Initstyle $init_style = $prometheus::init_style,
Prometheus::Install $install_method = $prometheus::install_method,
Optional[String[1]] $extra_options = undef,
Optional[Prometheus::Uri] $download_url = undef,
String[1] $arch = $prometheus::real_arch,
Stdlib::Absolutepath $bin_dir = $prometheus::bin_dir,
Boolean $export_scrape_job = false,
Optional[Stdlib::Host] $scrape_host = undef,
Stdlib::Port $scrape_port = 9107,
String[1] $scrape_job_name = 'consul',
Optional[Hash] $scrape_job_labels = undef,
Optional[String[1]] $proxy_server = undef,
Optional[Enum['none', 'http', 'https', 'ftp']] $proxy_type = undef,
) inherits prometheus {
# Prometheus added a 'v' on the realease name at 0.3.0
if versioncmp ($version, '0.3.0') == -1 {
fail("I only support consul_exporter version '0.3.0' or higher")
}
$real_download_url = pick($download_url,"${download_url_base}/download/v${version}/${package_name}-${version}.${os}-${arch}.${download_extension}")
if $consul_health_summary {
if versioncmp ($version, '0.4.0') == -1 {
$real_consul_health_summary = '-consul.health-summary'
} else {
$real_consul_health_summary = '--consul.health-summary'
}
} else {
$real_consul_health_summary = ''
}
$notify_service = $restart_on_change ? {
true => Service[$service_name],
default => undef,
}
if versioncmp ($version, '0.4.0') == -1 {
$options = "-consul.server=${consul_server} ${real_consul_health_summary} -web.listen-address=${web_listen_address} -web.telemetry-path=${web_telemetry_path} -log.level=${log_level} ${extra_options}"
} else {
$options = "--consul.server=${consul_server} ${real_consul_health_summary} --web.listen-address=${web_listen_address} --web.telemetry-path=${web_telemetry_path} --log.level=${log_level} ${extra_options}"
}
prometheus::daemon { $service_name:
install_method => $install_method,
version => $version,
download_extension => $download_extension,
os => $os,
arch => $arch,
real_download_url => $real_download_url,
bin_dir => $bin_dir,
notify_service => $notify_service,
package_name => $package_name,
package_ensure => $package_ensure,
manage_user => $manage_user,
user => $user,
extra_groups => $extra_groups,
group => $group,
manage_group => $manage_group,
purge => $purge_config_dir,
options => $options,
init_style => $init_style,
service_ensure => $service_ensure,
service_enable => $service_enable,
manage_service => $manage_service,
export_scrape_job => $export_scrape_job,
scrape_host => $scrape_host,
scrape_port => $scrape_port,
scrape_job_name => $scrape_job_name,
scrape_job_labels => $scrape_job_labels,
proxy_server => $proxy_server,
proxy_type => $proxy_type,
}
}