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finalized prometheus addon

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mag37
2025-02-07 19:27:14 +01:00
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README.md
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@@ -10,16 +10,17 @@
<a href="https://github.com/sponsors/mag37"><img src="https://img.shields.io/badge/-Sponsor-grey?style=flat-square&logo=github" alt="Github Sponsor"></a>
</p>
<h3 align="center">CLI tool to automate docker image updates. <br>No <b>pre-pull</b>, selective, optional notifications and prune when done.</h3>
<h2 align="center">Now with simple notification integrations!</h2>
<h4 align="center">With features like excluding specific containers, custom container labels, auto-prune when done and more.</h4>
<h4 align="center">Also see the fresh Podman fork <a href="https://github.com/sudo-kraken/podcheck">sudo-kraken/podcheck</a>!</h4>
<h2 align="center">CLI tool to automate docker image updates or notifying when updates are available.</h2>
<h3 align="center">Features:</h3>
<h3 align="center">selective updates, exclude containers, custom labels, notification plugins, prune when done and more.</h3>
<h4 align="center">For Podman - see the fork <a href="https://github.com/sudo-kraken/podcheck">sudo-kraken/podcheck</a>!</h4>
___
## :bell: Changelog
- **v0.5.4**: Added support for a Prometheus+node_exporter metric collection through a file collector.
- **v0.5.3**: Local image check changed (use imageId instead of name) and Gotify-template fixed (whale icon removed).
- **v0.5.4.0**: Added support for a Prometheus+node_exporter metric collection through a file collector.
- **v0.5.3.0**: Local image check changed (use imageId instead of name) and Gotify-template fixed (whale icon removed).
- **v0.5.2.1**: Rewrite of dependency downloads, jq can be installed with package manager or static binary.
- **v0.5.1**: DEPENDENCY WARNING: now requires **jq**. + Upstreaming changes from [sudo-kraken/podcheck](https://github.com/sudo-kraken/podcheck)
- **v0.5.0**: Rewritten notify logic - all templates are adjusted and should be migrated!
@@ -42,7 +43,7 @@ Example: dockcheck.sh -y -d 10 -e nextcloud,heimdall
Options:"
-a|y Automatic updates, without interaction.
-c Exports metrics as prom file for the prometheus node_exporter. Provide the collector textfile directory.
-c D Exports metrics as prom file for the prometheus node_exporter. Provide the collector textfile directory.
-d N Only update to new images that are N+ days old. Lists too recent with +prefix and age. 2xSlower.
-e X Exclude containers, separated by comma.
-f Force stack restart after update. Caution: restarts once for every updated container within stack.
@@ -144,8 +145,9 @@ This is done with the `-c` option, like this:
dockcheck.sh -c /path/to/exporter/directory
```
See the [README_prom.md](./addons/prometheus/README_prom.md) for more detailed information on how to set it up!
See the [README_prom.md](./addons/prometheus/README.md) for more detailed information on how to set it up!
<sub><sup>Contributed by [tdralle](https://github.com/tdralle).</sup></sub>
## :bookmark: Labels
Optionally add labels to compose-files. Currently these are the usable labels:
@@ -211,4 +213,3 @@ dockcheck is created and released under the [GNU GPL v3.0](https://www.gnu.org/l
___
### :floppy_disk: The [story](https://mag37.org/posts/project_dockcheck/) behind it. 1 year in retrospect.

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addons/prometheus/README_prom.md → addons/prometheus/README.md
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@@ -59,5 +59,3 @@ Once those metrics are exported they can be used to define alarms as shown below
There is a reference Grafana dashboard in [grafana/grafana_dashboard.json](./grafana/grafana_dashboard.json).
![](./grafana/grafana_dashboard.png)