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https://github.com/idealista/prometheus_oracle_exporter_role
Ansible role to install an Oracle Exporter
https://github.com/idealista/prometheus_oracle_exporter_role
ansible-role debian monitoring oracle oracle-database prometheus prometheus-exporter
Last synced: 28 days ago
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Ansible role to install an Oracle Exporter
- Host: GitHub
- URL: https://github.com/idealista/prometheus_oracle_exporter_role
- Owner: idealista
- License: apache-2.0
- Created: 2020-03-10T14:02:33.000Z (almost 5 years ago)
- Default Branch: master
- Last Pushed: 2021-09-02T13:54:11.000Z (over 3 years ago)
- Last Synced: 2023-03-05T18:38:59.897Z (almost 2 years ago)
- Topics: ansible-role, debian, monitoring, oracle, oracle-database, prometheus, prometheus-exporter
- Language: YAML
- Size: 201 KB
- Stars: 1
- Watchers: 11
- Forks: 0
- Open Issues: 6
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: .github/CONTRIBUTING.md
- License: LICENSE
- Code of conduct: .github/CODE_OF_CONDUCT.md
Awesome Lists containing this project
README
[](https://travis-ci.com/idealista/prometheus_oracle_exporter_role)
[](https://galaxy.ansible.com/idealista/prometheus_oracle_exporter_role)
# Prometheus Oracle Exporter Ansible role
This ansible role installs a Prometheus Oracle Exporter in a Debian environment.
- [Getting Started](#getting-started)
- [Prerequisities](#prerequisities)
- [Installing](#installing)
- [Usage](#usage)
- [Testing](#testing)
- [Built With](#built-with)
- [Versioning](#versioning)
- [Authors](#authors)
- [License](#license)
- [Contributing](#contributing)
## Getting Started
These instructions will get you a copy of the role for your Ansible playbook. Once launched, it will install an [Prometheus Oracle Exporter](https://github.com/iamseth/oracledb_exporter) server in a Debian system.
### Prerequisities
Ansible 2.8.x.x version installed.
Inventory destination should be a Debian environment with Oracle Instant Client installed. You can install it with this [ansible role](https://github.com/idealista/oracle_instant_client_role).
For testing purposes, [Molecule](https://molecule.readthedocs.io/) with [Docker](https://www.docker.com/) as driver.
### Installing
Create or add to your roles dependency file (e.g requirements.yml):
```
- src: idealista.prometheus_oracle_exporter_role
version: 1.3.0
name: prometheus_oracle_exporter
```
Install the role with ansible-galaxy command:
```
ansible-galaxy install -p roles -r requirements.yml -f
```
Use in a playbook:
```
---
- hosts: someserver
roles:
- role: prometheus_oracle_exporter
```
## Usage
Look to the [defaults](defaults/main.yml) properties file to see the possible configuration properties.
To use custom metrics override the ```oracle_exporter_custom_metrics_path``` variable with the path to the your custom metrics file.
You will likely want to change the data source, you can do it overriding the ```oracle_exporter_data_source``` variable (e.g. system/oracle@oracle_database:1521/xe)
Certain metrics need the service to have set up the ```NLS_LANG``` environment variable. You can set its value by defining the ```oracle_exporter_nls_lang``` variable.
To change the the maximum number of open connections override ```oracle_exporter_max_open_conns```. The default value is 10.
To change the the maximum number of idle connections override ```oracle_exporter_max_idle_conns```. The default value is 0.
## Testing
### Install dependencies
```sh
$ pipenv sync
```
For more information read the [pipenv docs](https://docs.pipenv.org/).
### Testing
```sh
$ pipenv run molecule test
```
## Built With
## Versioning
For the versions available, see the [tags on this repository](https://github.com/idealista/prometheus_oracle_exporter_role/tags).
Additionaly you can see what change in each version in the [CHANGELOG.md](CHANGELOG.md) file.
## Authors
* **Idealista** - *Work with* - [idealista](https://github.com/idealista)
See also the list of [contributors](https://github.com/idealista/prometheus_oracle_exporter_role/contributors) who participated in this project.
## License
This project is licensed under the [Apache 2.0](https://www.apache.org/licenses/LICENSE-2.0) license - see the [LICENSE](LICENSE) file for details.
## Contributing
Please read [CONTRIBUTING.md](.github/CONTRIBUTING.md) for details on our code of conduct, and the process for submitting pull requests to us.