feat: Add prometheus_scrape_config feature

[romanbilenko174]

Added prometheus_scrape_config_files support as mentioned in #145

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The docs for this PR have been published here:
https://prometheus-community.github.io/ansible/pr/237

You can compare to the docs for the main branch here:
https://prometheus-community.github.io/ansible/branch/main

The docsite for this PR is also available for download as an artifact from this run:
https://github.com/prometheus-community/ansible/actions/runs/6598740987

File changes:

• M prometheus_role.html

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diff --git a/home/runner/work/ansible/ansible/docsbuild/base/prometheus_role.html b/home/runner/work/ansible/ansible/docsbuild/head/prometheus_role.html
index 664fd9d..293366a 100644
--- a/home/runner/work/ansible/ansible/docsbuild/base/prometheus_role.html
+++ b/home/runner/work/ansible/ansible/docsbuild/head/prometheus_role.html
@@ -313,6 +313,21 @@ To check whether it is installed, run <code class="code docutils literal notrans
 </div></td>
 </tr>
 <tr class="row-even"><td><div class="ansible-option-cell">
+<div class="ansibleOptionAnchor" id="parameter-main--prometheus_scrape_config_custom"></div><p class="ansible-option-title" id="ansible-collections-prometheus-prometheus-prometheus-role-parameter-main-prometheus-scrape-config-custom"><strong>prometheus_scrape_config_custom</strong></p>
+<a class="ansibleOptionLink" href="#parameter-main--prometheus_scrape_config_custom" title="Permalink to this option"></a><p class="ansible-option-type-line"><span class="ansible-option-type">dictionary</span></p>
+</div></td>
+<td><div class="ansible-option-cell"><p>Prometheus scrape jobs that should be included via files from scrape_config_directory, provided in same format as in the <a class="reference external" href="https://prometheus.io/docs/prometheus/latest/configuration/configuration/#scrape_config">official docs</a></p>
+</div></td>
+</tr>
+<tr class="row-odd"><td><div class="ansible-option-cell">
+<div class="ansibleOptionAnchor" id="parameter-main--prometheus_scrape_config_files"></div><p class="ansible-option-title" id="ansible-collections-prometheus-prometheus-prometheus-role-parameter-main-prometheus-scrape-config-files"><strong>prometheus_scrape_config_files</strong></p>
+<a class="ansibleOptionLink" href="#parameter-main--prometheus_scrape_config_files" title="Permalink to this option"></a><p class="ansible-option-type-line"><span class="ansible-option-type">list</span> / <span class="ansible-option-elements">elements=string</span></p>
+</div></td>
+<td><div class="ansible-option-cell"><p>List of folders where ansible will look for files containing scrape config which will be copied to <code class="docutils literal notranslate"><span class="pre">{{</span> <span class="pre">prometheus_config_dir</span> <span class="pre">}}/configs/</span></code>.</p>
+<p>Files must have <code class="docutils literal notranslate"><span class="pre">*.yaml</span></code> extension</p>
+</div></td>
+</tr>
+<tr class="row-even"><td><div class="ansible-option-cell">
 <div class="ansibleOptionAnchor" id="parameter-main--prometheus_scrape_configs"></div><p class="ansible-option-title" id="ansible-collections-prometheus-prometheus-prometheus-role-parameter-main-prometheus-scrape-configs"><strong>prometheus_scrape_configs</strong></p>
 <a class="ansibleOptionLink" href="#parameter-main--prometheus_scrape_configs" title="Permalink to this option"></a><p class="ansible-option-type-line"><span class="ansible-option-type">list</span> / <span class="ansible-option-elements">elements=dictionary</span></p>
 </div></td>

[gardar]

Can you please fix the DCO?

[Lycowolf]

Hi, I am currently being blocked by #145 and would like to have this fixed.

I read the PR and I think there's nothing wrong with it technically. Because the PR is more than 3 months old, I am volunteering to take over this PR and drive it to finsh. IIUC the only missing piece is the missing sign-off, but (as I am not the author), I can't really provide that.

Is there a way forward? Or do I have to write my own version and submit that?

[gardar]

Is there a way forward? Or do I have to write my own version and submit that?

Yes that would be the correct way for you to "take over".

@romanbilenko174 ping

Can you please fix the DCO?

[Lycowolf]

My version of this is #292