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https://github.com/carlocorradini/node_exporter_installer
Node exporter installation script
https://github.com/carlocorradini/node_exporter_installer
automation bash nodeexporter posix-sh prometheus script
Last synced: 3 months ago
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Node exporter installation script
- Host: GitHub
- URL: https://github.com/carlocorradini/node_exporter_installer
- Owner: carlocorradini
- License: mit
- Created: 2022-05-04T19:00:11.000Z (over 2 years ago)
- Default Branch: main
- Last Pushed: 2024-03-11T11:27:38.000Z (11 months ago)
- Last Synced: 2024-05-02T03:02:23.657Z (9 months ago)
- Topics: automation, bash, nodeexporter, posix-sh, prometheus, script
- Language: Shell
- Homepage:
- Size: 543 KB
- Stars: 15
- Watchers: 3
- Forks: 5
- Open Issues: 5
-
Metadata Files:
- Readme: README.md
- Contributing: CONTRIBUTING.md
- Funding: .github/FUNDING.yml
- License: LICENSE
- Codeowners: .github/CODEOWNERS
Awesome Lists containing this project
README
# [Node exporter](https://github.com/prometheus/node_exporter) installation script
[](https://github.com/carlocorradini/node_exporter_installer/actions/workflows/check.yaml)
Inspired by [K3s](https://github.com/k3s-io/k3s) `install.sh`
## Usage
```sh
curl -sSfL https://raw.githubusercontent.com/carlocorradini/node_exporter_installer/main/install.sh | sh -
```
### Uninstall
```sh
$INSTALL_NODE_EXPORTER_BIN_DIR/node_exporter.uninstall.sh
```
## Example
### Enable only os collector
> **Note**: The following commands result in the same behavior
```sh
curl ... | INSTALL_NODE_EXPORTER_EXEC="--collector.disable-defaults --collector.os" sh -s -
```
```sh
curl ... | INSTALL_NODE_EXPORTER_EXEC="--collector.disable-defaults" sh -s - --collector.os
```
```sh
curl ... | sh -s - --collector.disable-defaults --collector.os
```
### Download a specific version without starting the service
```sh
curl ... | INSTALL_NODE_EXPORTER_VERSION="v1.5.0" INSTALL_NODE_EXPORTER_SKIP_START="true" sh -
```
## Environment variables
| **Name** | **Description** | **Default** |
| ------------------------------------- | ------------------------------------------------------------------------------------------------------- | ------------------------------ |
| `INSTALL_NODE_EXPORTER_SKIP_DOWNLOAD` | Skip downloading Node exporter. There must already be an executable binary at `/node_exporter` | `false` |
| `INSTALL_NODE_EXPORTER_FORCE_RESTART` | Force restarting Node exporter service | `false` |
| `INSTALL_NODE_EXPORTER_SKIP_ENABLE` | Skip enabling Node exporter service at startup | `false` |
| `INSTALL_NODE_EXPORTER_SKIP_START` | Skip starting Node exporter service | `false` |
| `INSTALL_NODE_EXPORTER_SKIP_FIREWALL` | Skip firewall rules. Supported firewalls are `firewall-cmd`, `ufw` and `iptables` | `false` |
| `INSTALL_NODE_EXPORTER_SKIP_SELINUX` | Skip changing `SELinux` context for Node exporter binary | `false` |
| `INSTALL_NODE_EXPORTER_VERSION` | Version of Node exporter to download | `latest` |
| `INSTALL_NODE_EXPORTER_BIN_DIR` | Directory to install Node exporter binary and uninstall script | `/usr/local/bin` or `/opt/bin` |
| `INSTALL_NODE_EXPORTER_SYSTEMD_DIR` | Directory to install systemd service files | `/etc/systemd/system` |
| `INSTALL_NODE_EXPORTER_EXEC` | Node exporter arguments |
## Contributing
I would love to see your contribution :heart:
See [CONTRIBUTING](./CONTRIBUTING.md) guidelines.
## License
This project is licensed under the [MIT](https://opensource.org/licenses/MIT) License. \
See [LICENSE](./LICENSE) file for details.