nakivo-prometheus-exporter


Namenakivo-prometheus-exporter JSON
Version 0.2.3 PyPI version JSON
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home_pagehttps://github.com/netinvent/nakivo_prometheus_exporter
SummaryConnecto to Nakivo API and export metrics to Prometheus
upload_time2024-04-16 13:23:11
maintainerNone
docs_urlNone
authorNetInvent - Orsiris de Jong
requires_python>=3.6
licenseGPLv3
keywords shell backup prometheus linux cli
VCS
bugtrack_url
requirements ruamel.yaml ofunctions.requestor ofunctions.logger_utils ofunctions.logger_utils gunicorn uvicorn fastapi fastapi-offline pydantic
Travis-CI No Travis.
coveralls test coverage No coveralls.
            [![License](https://img.shields.io/badge/license-GPLv3-blu.svg)](https://opensource.org/licenses/GPL-3.0)
[![Percentage of issues still open](http://isitmaintained.com/badge/open/netinvent/nakivo_prometheus_exporter.svg)](http://isitmaintained.com/project/netinvent/nakivo_prometheus_exporter "Percentage of issues still open")
[![GitHub Release](https://img.shields.io/github/release/netinvent/nakivo_prometheus_exporter.svg?label=Latest)](https://github.com/netinvent/nakivo_prometheus_exporter/releases/latest)
[![Linux linter](https://github.com/netinvent/nakivo_prometheus_exporter/actions/workflows/pylint-linux.yaml/badge.svg)](https://github.com/netinvent/nakivo_prometheus_exporter/actions/workflows/pylint-linux.yaml)

## Nakivo Prometheus exporter

This tool connects to Navkio Backup & Replication API endpoints, and fetches licensing and backup  information in order to present this data as prometheus metrics that can be pulled via a `/metrics` endpoint.

## Compatibility

This project has been tested on Nakivo Backup & Replication v9 and v10.  
It runs on most Linux flavors that have Python 3.6+, and can even run on Windows.

So far, Nakivo requires you to have an enterprise plus license to be able to use the API.

Requires python-pip for setup via `dnf install python3-pip` or `apt-get install python3-pip`

## Grafana dashboard

The exporter comes with a basic Grafana Dashboard, showing:
- Licensing status
- Backup states for objects of per job
- Backup sizes
- Backup durations

![image](examples/grafana_dashboard_v0.1b.png)
![image](examples/grafana_dashboard_v0.1.png)

## Quick start

Create a readonly API user (View only role) so your exporter doesn't have more rights than it should.
![image](examples/nakivo_readonly_user.png)


Grab yourself a copy of `nakivo_prometheus_exporter` by running
```
python3 pip install nakivo_prometheus_exporter
```

Create your YAML config file in let's say `/etc/nakivo_prometheus_exporter.yaml`
```
http_server:
  listen: 0.0.0.0
  port: 9119
  username: me
  password: MySecret!Password
  # We usually don't authenticate for prometheus exporters
  no_auth: true
  log_file: /var/log/nakivo_prometheus_exporter.log
nakivo_hosts:
  - MyNakivoHost:
    host: https://mynakivohost.tld:4443
    username: readonly
    password: SomeNicePassword
    cert_verify: False
  - AnotherNakivoHost:
    host: https://othernakivo.local:4443
    username: readonly
    password: OtherPasswrod
    cert_verify: True
```

Once you're done, you can try to run the exporter with
```
nakivo_prometheus_exporter --config-file=/etc/nakivo_prometheus_eporter.yaml
```
Once running, you might want to check the metrics with:
```
curl http://localhost:9119/metrics
```

If everything works, you can use the provided systemd service file from the systemd directory, copy it into `/etc/systemd/system` and run the service with
```
systemctl enable --now nakivo_prometheus_exporter
```

## Caveats

Since on every scraping, the exporter connects to *ALL* Nakivo API endpoints defined in the host section, you should set the scraper interval to something reasonable like 1 hour.

## Other caveats

This is a quick and dirty proof of concept, only fetching  backup states/duration/sizes and licensing state.  
There's still quiescing information missing (didn't find it in the (Nakivo API)[https://helpcenter.nakivo.com/api-reference/Content/API-Reference-Overview.htm])

If some traction is obersved for the project, we might add missing or interesting metrics.

## Running on Windows

While this typically targets Linux, one can run this exporter on Windows, as single threaded instance without concurrency.
Running as service can be achieved via nssm.

## Troubleshooting

You can enable debugging in order to have more info with
```
export _DEBUG=true
/usr/local/bin/nakivo_prometheus_exporter -c /etc/nakivo_prometheus.exporter.yaml
```

## Like it ?

Write us ;)

            

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    "description": "[![License](https://img.shields.io/badge/license-GPLv3-blu.svg)](https://opensource.org/licenses/GPL-3.0)\r\n[![Percentage of issues still open](http://isitmaintained.com/badge/open/netinvent/nakivo_prometheus_exporter.svg)](http://isitmaintained.com/project/netinvent/nakivo_prometheus_exporter \"Percentage of issues still open\")\r\n[![GitHub Release](https://img.shields.io/github/release/netinvent/nakivo_prometheus_exporter.svg?label=Latest)](https://github.com/netinvent/nakivo_prometheus_exporter/releases/latest)\r\n[![Linux linter](https://github.com/netinvent/nakivo_prometheus_exporter/actions/workflows/pylint-linux.yaml/badge.svg)](https://github.com/netinvent/nakivo_prometheus_exporter/actions/workflows/pylint-linux.yaml)\r\n\r\n## Nakivo Prometheus exporter\r\n\r\nThis tool connects to Navkio Backup & Replication API endpoints, and fetches licensing and backup  information in order to present this data as prometheus metrics that can be pulled via a `/metrics` endpoint.\r\n\r\n## Compatibility\r\n\r\nThis project has been tested on Nakivo Backup & Replication v9 and v10.  \r\nIt runs on most Linux flavors that have Python 3.6+, and can even run on Windows.\r\n\r\nSo far, Nakivo requires you to have an enterprise plus license to be able to use the API.\r\n\r\nRequires python-pip for setup via `dnf install python3-pip` or `apt-get install python3-pip`\r\n\r\n## Grafana dashboard\r\n\r\nThe exporter comes with a basic Grafana Dashboard, showing:\r\n- Licensing status\r\n- Backup states for objects of per job\r\n- Backup sizes\r\n- Backup durations\r\n\r\n![image](examples/grafana_dashboard_v0.1b.png)\r\n![image](examples/grafana_dashboard_v0.1.png)\r\n\r\n## Quick start\r\n\r\nCreate a readonly API user (View only role) so your exporter doesn't have more rights than it should.\r\n![image](examples/nakivo_readonly_user.png)\r\n\r\n\r\nGrab yourself a copy of `nakivo_prometheus_exporter` by running\r\n```\r\npython3 pip install nakivo_prometheus_exporter\r\n```\r\n\r\nCreate your YAML config file in let's say `/etc/nakivo_prometheus_exporter.yaml`\r\n```\r\nhttp_server:\r\n  listen: 0.0.0.0\r\n  port: 9119\r\n  username: me\r\n  password: MySecret!Password\r\n  # We usually don't authenticate for prometheus exporters\r\n  no_auth: true\r\n  log_file: /var/log/nakivo_prometheus_exporter.log\r\nnakivo_hosts:\r\n  - MyNakivoHost:\r\n    host: https://mynakivohost.tld:4443\r\n    username: readonly\r\n    password: SomeNicePassword\r\n    cert_verify: False\r\n  - AnotherNakivoHost:\r\n    host: https://othernakivo.local:4443\r\n    username: readonly\r\n    password: OtherPasswrod\r\n    cert_verify: True\r\n```\r\n\r\nOnce you're done, you can try to run the exporter with\r\n```\r\nnakivo_prometheus_exporter --config-file=/etc/nakivo_prometheus_eporter.yaml\r\n```\r\nOnce running, you might want to check the metrics with:\r\n```\r\ncurl http://localhost:9119/metrics\r\n```\r\n\r\nIf everything works, you can use the provided systemd service file from the systemd directory, copy it into `/etc/systemd/system` and run the service with\r\n```\r\nsystemctl enable --now nakivo_prometheus_exporter\r\n```\r\n\r\n## Caveats\r\n\r\nSince on every scraping, the exporter connects to *ALL* Nakivo API endpoints defined in the host section, you should set the scraper interval to something reasonable like 1 hour.\r\n\r\n## Other caveats\r\n\r\nThis is a quick and dirty proof of concept, only fetching  backup states/duration/sizes and licensing state.  \r\nThere's still quiescing information missing (didn't find it in the (Nakivo API)[https://helpcenter.nakivo.com/api-reference/Content/API-Reference-Overview.htm])\r\n\r\nIf some traction is obersved for the project, we might add missing or interesting metrics.\r\n\r\n## Running on Windows\r\n\r\nWhile this typically targets Linux, one can run this exporter on Windows, as single threaded instance without concurrency.\r\nRunning as service can be achieved via nssm.\r\n\r\n## Troubleshooting\r\n\r\nYou can enable debugging in order to have more info with\r\n```\r\nexport _DEBUG=true\r\n/usr/local/bin/nakivo_prometheus_exporter -c /etc/nakivo_prometheus.exporter.yaml\r\n```\r\n\r\n## Like it ?\r\n\r\nWrite us ;)\r\n",
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