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Author SHA1 Message Date
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c8662002dc Recommit for updates in build 17 2026-09-07 16:15:50 +02:00
13 changed files with 93 additions and 447 deletions
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10
README.md
View File

@@ -55,7 +55,6 @@ See the full Puppet documentation including parameters in `docs/index.html`
All dependencies must be included in the catalogue. All dependencies must be included in the catalogue.
- [confdroid_nagios](https://sourcecode.confdroid.com/confdroid/confdroid_nagios) if nagios monitoring is desired - [confdroid_nagios](https://sourcecode.confdroid.com/confdroid/confdroid_nagios) if nagios monitoring is desired
- [puppetlabs/concat](https://forge.puppet.com/modules/puppetlabs/concat) for composing the Alloy configuration
## Deployment ## Deployment
@@ -69,15 +68,6 @@ node 'example.example.net' {
} }
``` ```
External modules can add log files to Alloy's `path_targets` list with the
`confdroid_alloy::log_targets` defined type:
```puppet
confdroid_alloy::log_targets { 'my_application':
targets => ['/var/log/my_application/*.log', '/var/log/my_application/audit.log'],
}
```
- through Foreman: - through Foreman:
In order to apply parameters through Foreman, the params.pp must be added to the host or host group in question. In order to apply parameters through Foreman, the params.pp must be added to the host or host group in question.

24
doc/_index.html
View File

@@ -122,30 +122,6 @@
<h2>Defined Type Listing A-Z</h2>
<table>
<tr>
<td valign='top' width="33%">
<ul id="alpha_C" class="alpha">
<li class="letter">C</li>
<ul>
<li>
<span class='object_link'><a href="puppet_defined_types/confdroid_alloy_3A_3Alog_targets.html" title="puppet_defined_types::confdroid_alloy::log_targets (puppet_defined_type)">confdroid_alloy::log_targets</a></span>
</li>
</ul>
</ul>
</td>
</tr>
</table>

9
doc/file.README.html
View File

@@ -132,8 +132,6 @@
<p>All dependencies must be included in the catalogue.</p> <p>All dependencies must be included in the catalogue.</p>
<ul><li> <ul><li>
<p><a href="https://sourcecode.confdroid.com/confdroid/confdroid_nagios">confdroid_nagios</a> if nagios monitoring is desired</p> <p><a href="https://sourcecode.confdroid.com/confdroid/confdroid_nagios">confdroid_nagios</a> if nagios monitoring is desired</p>
</li><li>
<p><a href="https://forge.puppet.com/modules/puppetlabs/concat">puppetlabs/concat</a> for composing the Alloy configuration</p>
</li></ul> </li></ul>
<h2 id="label-Deployment">Deployment</h2> <h2 id="label-Deployment">Deployment</h2>
@@ -147,13 +145,6 @@
include confdroid_alloy include confdroid_alloy
} }
</code></pre> </code></pre>
<p>External modules can add log files to Alloy’s <code>path_targets</code> list with the <code>confdroid_alloy::log_targets</code> defined type:</p>
<pre class="code ruby"><code class="ruby">confdroid_alloy::log_targets { &#39;my_application&#39;:
targets =&gt; [&#39;/var/log/my_application/*.log&#39;, &#39;/var/log/my_application/audit.log&#39;],
}
</code></pre>
<ul><li> <ul><li>
<p>through Foreman:</p> <p>through Foreman:</p>
</li></ul> </li></ul>

9
doc/index.html
View File

@@ -132,8 +132,6 @@
<p>All dependencies must be included in the catalogue.</p> <p>All dependencies must be included in the catalogue.</p>
<ul><li> <ul><li>
<p><a href="https://sourcecode.confdroid.com/confdroid/confdroid_nagios">confdroid_nagios</a> if nagios monitoring is desired</p> <p><a href="https://sourcecode.confdroid.com/confdroid/confdroid_nagios">confdroid_nagios</a> if nagios monitoring is desired</p>
</li><li>
<p><a href="https://forge.puppet.com/modules/puppetlabs/concat">puppetlabs/concat</a> for composing the Alloy configuration</p>
</li></ul> </li></ul>
<h2 id="label-Deployment">Deployment</h2> <h2 id="label-Deployment">Deployment</h2>
@@ -147,13 +145,6 @@
include confdroid_alloy include confdroid_alloy
} }
</code></pre> </code></pre>
<p>External modules can add log files to Alloy’s <code>path_targets</code> list with the <code>confdroid_alloy::log_targets</code> defined type:</p>
<pre class="code ruby"><code class="ruby">confdroid_alloy::log_targets { &#39;my_application&#39;:
targets =&gt; [&#39;/var/log/my_application/*.log&#39;, &#39;/var/log/my_application/audit.log&#39;],
}
</code></pre>
<ul><li> <ul><li>
<p>through Foreman:</p> <p>through Foreman:</p>
</li></ul> </li></ul>

4
doc/puppet_class_list.html
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@@ -28,10 +28,6 @@
Puppet Classes Puppet Classes
</a></span> </a></span>
<span><a target="_self" href="puppet_defined_type_list.html">
Defined Types
</a></span>
</div> </div>
<div id="search">Search: <input type="text" /></div> <div id="search">Search: <input type="text" /></div>

48
doc/puppet_classes/confdroid_alloy_3A_3Amain_3A_3Afiles.html
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@@ -151,26 +151,7 @@
53 53
54 54
55 55
56 56</pre>
57
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75</pre>
</td> </td>
<td> <td>
<pre class="code"><span class="info file"># File 'manifests/main/files.pp', line 6</span> <pre class="code"><span class="info file"># File 'manifests/main/files.pp', line 6</span>
@@ -179,12 +160,12 @@ class confdroid_alloy::main::files (
) inherits confdroid_alloy::params { ) inherits confdroid_alloy::params {
require confdroid_alloy::main::dirs require confdroid_alloy::main::dirs
include concat
# Ensure log_targets is always an array
$log_targets_array = Array($confdroid_alloy::params::ay_log_targets, true) $log_targets_array = Array($confdroid_alloy::params::ay_log_targets, true)
concat { $ay_main_file: file { $ay_main_file:
ensure =&gt; present, ensure =&gt; file,
owner =&gt; &#39;root&#39;, owner =&gt; &#39;root&#39;,
group =&gt; &#39;root&#39;, group =&gt; &#39;root&#39;,
mode =&gt; &#39;0644&#39;, mode =&gt; &#39;0644&#39;,
@@ -192,27 +173,8 @@ class confdroid_alloy::main::files (
selrole =&gt; object_r, selrole =&gt; object_r,
seltype =&gt; etc_t, seltype =&gt; etc_t,
seluser =&gt; system_u, seluser =&gt; system_u,
notify =&gt; Service[$ay_service],
}
concat::fragment { &#39;confdroid_alloy_config_header&#39;:
target =&gt; $ay_main_file,
content =&gt; template(&#39;confdroid_alloy/config.alloy.erb&#39;), content =&gt; template(&#39;confdroid_alloy/config.alloy.erb&#39;),
order =&gt; &#39;001&#39;, notify =&gt; Service[$ay_service],
}
if $ay_manage_loki == true {
concat::fragment { &#39;confdroid_alloy_log_targets_default&#39;:
target =&gt; $ay_main_file,
content =&gt; template(&#39;confdroid_alloy/log_targets.alloy.erb&#39;),
order =&gt; &#39;010&#39;,
}
}
concat::fragment { &#39;confdroid_alloy_config_tail&#39;:
target =&gt; $ay_main_file,
content =&gt; template(&#39;confdroid_alloy/config.alloy.tail.erb&#39;),
order =&gt; &#39;999&#39;,
} }
# manage logrotate for rsyslog to allow adm group membership # manage logrotate for rsyslog to allow adm group membership

54
doc/puppet_defined_type_list.html
View File

@@ -1,54 +0,0 @@
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta charset="utf-8" />
<link rel="stylesheet" href="css/full_list.css" type="text/css" media="screen" />
<link rel="stylesheet" href="css/common.css" type="text/css" media="screen" />
<script type="text/javascript" charset="utf-8" src="js/jquery.js"></script>
<script type="text/javascript" charset="utf-8" src="js/full_list.js"></script>
<title>Defined Type List</title>
<base id="base_target" target="_parent" />
</head>
<body>
<div id="content">
<div class="fixed_header">
<h1 id="full_list_header">Defined Type List</h1>
<div id="full_list_nav">
<span><a target="_self" href="puppet_class_list.html">
Puppet Classes
</a></span>
<span><a target="_self" href="puppet_defined_type_list.html">
Defined Types
</a></span>
</div>
<div id="search">Search: <input type="text" /></div>
</div>
<ul id="full_list" class="puppet_defined_type">
<li id="object_puppet_defined_types::confdroid_alloy::log_targets" class="odd">
<div class="item">
<span class='object_link'><a href="puppet_defined_types/confdroid_alloy_3A_3Alog_targets.html" title="puppet_defined_types::confdroid_alloy::log_targets (puppet_defined_type)">confdroid_alloy::log_targets</a></span>
</div>
</li>
</ul>
</div>
</body>
</html>

165
doc/puppet_defined_types/confdroid_alloy_3A_3Alog_targets.html
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@@ -1,165 +0,0 @@
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>
Defined Type: confdroid_alloy::log_targets
&mdash; Documentation by YARD 0.9.36
</title>
<link rel="stylesheet" href="../css/style.css" type="text/css" />
<link rel="stylesheet" href="../css/common.css" type="text/css" />
<script type="text/javascript">
pathId = "puppet_defined_types::confdroid_alloy::log_targets";
relpath = '../';
</script>
<script type="text/javascript" charset="utf-8" src="../js/jquery.js"></script>
<script type="text/javascript" charset="utf-8" src="../js/app.js"></script>
</head>
<body>
<div class="nav_wrap">
<iframe id="nav" src="../puppet_defined_type_list.html?1"></iframe>
<div id="resizer"></div>
</div>
<div id="main" tabindex="-1">
<div id="header">
<div id="menu">
<a href="../_index.html">Index (c)</a> &raquo;
<span class='title'><span class='object_link'>Defined Types</span></span>
&raquo;
<span class="title">confdroid_alloy::log_targets</span>
</div>
<div id="search">
<a class="full_list_link" id="puppet_class_list_link"
href="../puppet_class_list.html">
<svg width="24" height="24">
<rect x="0" y="4" width="24" height="4" rx="1" ry="1"></rect>
<rect x="0" y="12" width="24" height="4" rx="1" ry="1"></rect>
<rect x="0" y="20" width="24" height="4" rx="1" ry="1"></rect>
</svg>
</a>
</div>
<div class="clear"></div>
</div>
<div id="content"><h1>Defined Type: confdroid_alloy::log_targets</h1>
<div class="box_info">
<dl>
<dt>Defined in:</dt>
<dd>
manifests/log_targets.pp
</dd>
</dl>
</div>
<h2>Summary</h2>
Adds log file targets to the Alloy configuration.
<h2>Overview</h2>
<div class="docstring">
<div class="discussion">
<p>confdroid_alloy::log_targets.pp Module name: confdroid_alloy</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>targets</span>
<span class='type'>(<tt>Array[String]</tt>)</span>
<em class="default">(defaults to: <tt>[]</tt>)</em>
&mdash;
<div class='inline'>
<p>Paths to log files to scrape.</p>
</div>
</li>
</ul>
</div><div class="method_details_list">
<table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File 'manifests/log_targets.pp', line 6</span>
define confdroid_alloy::log_targets (
Array[String] $targets = [],
) {
if $confdroid_alloy::params::ay_manage_loki == true and $targets != [] {
$log_targets_array = $targets
concat::fragment { &quot;log_targets_${name}&quot;:
target =&gt; $confdroid_alloy::params::ay_main_file,
content =&gt; template(&#39;confdroid_alloy/log_targets.alloy.erb&#39;),
order =&gt; &#39;020&#39;,
}
}
}</pre>
</td>
</tr>
</table>
</div>
</div>
<div id="footer">
Generated by <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>.
</div>
</div>
</body>
</html>

20
manifests/log_targets.pp
View File

@@ -1,20 +0,0 @@
## confdroid_alloy::log_targets.pp
# Module name: confdroid_alloy
# @summary Adds log file targets to the Alloy configuration.
# @param [Array[String]] targets Paths to log files to scrape.
###############################################################################
define confdroid_alloy::log_targets (
Array[String] $targets = [],
) {
if $confdroid_alloy::params::ay_manage_loki == true and $targets != [] {
$log_targets_array = $targets
concat::fragment { "log_targets_${name}":
target => $confdroid_alloy::params::ay_main_file,
content => template('confdroid_alloy/log_targets.alloy.erb'),
order => '020',
}
}
}

27
manifests/main/files.pp
View File

@@ -7,12 +7,12 @@ class confdroid_alloy::main::files (
) inherits confdroid_alloy::params { ) inherits confdroid_alloy::params {
require confdroid_alloy::main::dirs require confdroid_alloy::main::dirs
include concat
# Ensure log_targets is always an array
$log_targets_array = Array($confdroid_alloy::params::ay_log_targets, true) $log_targets_array = Array($confdroid_alloy::params::ay_log_targets, true)
concat { $ay_main_file: file { $ay_main_file:
ensure => present, ensure => file,
owner => 'root', owner => 'root',
group => 'root', group => 'root',
mode => '0644', mode => '0644',
@@ -20,27 +20,8 @@ class confdroid_alloy::main::files (
selrole => object_r, selrole => object_r,
seltype => etc_t, seltype => etc_t,
seluser => system_u, seluser => system_u,
notify => Service[$ay_service],
}
concat::fragment { 'confdroid_alloy_config_header':
target => $ay_main_file,
content => template('confdroid_alloy/config.alloy.erb'), content => template('confdroid_alloy/config.alloy.erb'),
order => '001', notify => Service[$ay_service],
}
if $ay_manage_loki == true {
concat::fragment { 'confdroid_alloy_log_targets_default':
target => $ay_main_file,
content => template('confdroid_alloy/log_targets.alloy.erb'),
order => '010',
}
}
concat::fragment { 'confdroid_alloy_config_tail':
target => $ay_main_file,
content => template('confdroid_alloy/config.alloy.tail.erb'),
order => '999',
} }
# manage logrotate for rsyslog to allow adm group membership # manage logrotate for rsyslog to allow adm group membership

83
templates/config.alloy.erb
View File

@@ -18,4 +18,87 @@ loki.process "alloy" {
// Define file discovery for your logs // Define file discovery for your logs
local.file_match "system_logs" { local.file_match "system_logs" {
path_targets = [ path_targets = [
<% @log_targets_array.each do |target| -%>
{__path__ = "<%= target %>"},
<% end -%> <% end -%>
]
sync_period = "5s"
}
// Scrape the logs from the matched files
loki.source.file "system_logs" {
targets = local.file_match.system_logs.targets
forward_to = [loki.process.syslog.receiver]
}
loki.process "syslog" {
stage.static_labels {
values = {
fqdn = constants.hostname,
service = "linux_logs",
}
}
forward_to = [loki.write.loki.receiver]
}
loki.write "loki" {
endpoint {
url = "<%= @ay_loki_url %>"
basic_auth {
username = "<%= @ay_loki_username %>"
password = "<%= @ay_loki_userpass %>"
}
}
}
<% end -%>
<% if @ay_manage_prom == true -%>
// 1. Exporter (or keep your existing node_exporter binary)
prometheus.exporter.unix "node" {
// optional: disable unused collectors
// disable_collectors = ["ipvs", "btrfs", ...]
}
// 2. Relabel the targets so instance = real hostname
discovery.relabel "node_exporter" {
targets = prometheus.exporter.unix.node.targets
rule {
target_label = "instance"
replacement = constants.hostname
}
rule {
target_label = "job"
replacement = "integrations/node_exporter"
}
}
// 3. Scrape the properly labeled targets
prometheus.scrape "node_exporter" {
targets = discovery.relabel.node_exporter.output
forward_to = [prometheus.remote_write.prometheus.receiver]
scrape_interval = "15s"
honor_timestamps = <%= @ay_prom_honor_timestamps %>
track_timestamps_staleness = <%= @ay_prom_track_timestamps_staleness %>
}
prometheus.remote_write "prometheus" {
external_labels = {
// makes every series from this Alloy unmistakably unique
alloy_instance = constants.hostname,
}
endpoint {
url = "<%= @ay_prom_url %>"
basic_auth {
username = "<%= @ay_loki_username %>"
password = "<%= @ay_loki_userpass %>"
}
queue_config {
max_shards = <%= @ay_prom_max_shards %>
max_samples_per_send = <%= @ay_prom_max_samples_per_send %>
batch_send_deadline = "<%= @ay_prom_batch_send_deadline %>"
}
}
}
<% end %>

82
templates/config.alloy.tail.erb
View File

@@ -1,82 +0,0 @@
<% if @ay_manage_loki == true -%>
]
sync_period = "5s"
}
// Scrape the logs from the matched files
loki.source.file "system_logs" {
targets = local.file_match.system_logs.targets
forward_to = [loki.process.syslog.receiver]
}
loki.process "syslog" {
stage.static_labels {
values = {
fqdn = constants.hostname,
service = "linux_logs",
}
}
forward_to = [loki.write.loki.receiver]
}
loki.write "loki" {
endpoint {
url = "<%= @ay_loki_url %>"
basic_auth {
username = "<%= @ay_loki_username %>"
password = "<%= @ay_loki_userpass %>"
}
}
}
<% end -%>
<% if @ay_manage_prom == true -%>
// 1. Exporter (or keep your existing node_exporter binary)
prometheus.exporter.unix "node" {
// optional: disable unused collectors
// disable_collectors = ["ipvs", "btrfs", ...]
}
// 2. Relabel the targets so instance = real hostname
discovery.relabel "node_exporter" {
targets = prometheus.exporter.unix.node.targets
rule {
target_label = "instance"
replacement = constants.hostname
}
rule {
target_label = "job"
replacement = "integrations/node_exporter"
}
}
// 3. Scrape the properly labeled targets
prometheus.scrape "node_exporter" {
targets = discovery.relabel.node_exporter.output
forward_to = [prometheus.remote_write.prometheus.receiver]
scrape_interval = "15s"
honor_timestamps = <%= @ay_prom_honor_timestamps %>
track_timestamps_staleness = <%= @ay_prom_track_timestamps_staleness %>
}
prometheus.remote_write "prometheus" {
external_labels = {
// makes every series from this Alloy unmistakably unique
alloy_instance = constants.hostname,
}
endpoint {
url = "<%= @ay_prom_url %>"
basic_auth {
username = "<%= @ay_loki_username %>"
password = "<%= @ay_loki_userpass %>"
}
queue_config {
max_shards = <%= @ay_prom_max_shards %>
max_samples_per_send = <%= @ay_prom_max_samples_per_send %>
batch_send_deadline = "<%= @ay_prom_batch_send_deadline %>"
}
}
}
<% end -%>

3
templates/log_targets.alloy.erb
View File

@@ -1,3 +0,0 @@
<% @log_targets_array.each do |target| -%>
{__path__ = "<%= target %>"},
<% end -%>