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# Simple Tracking Plugin Installation
# Simple Otel Plugin Installation
## Installation
To install or update the Simple Tracking plugin, run the following command from the root of your WordPress HTML directory:
To install or update the Simple Otel plugin, run the following command from the root of your WordPress HTML directory:
```sh
curl -sSL https://git.nixc.us/colin/SimpleTracking/raw/branch/main/install.sh | bash
curl -sSL https://git.nixc.us/colin/SimpleOtel/raw/branch/main/install.sh | bash
```
## Enabling the Plugin
@ -14,21 +14,57 @@ After running the install script, you need to activate the plugin. You can do th
1. Log in to your WordPress admin dashboard.
2. Navigate to `Plugins > Installed Plugins`.
3. Find `Simple Tracking` in the list and click `Activate`.
3. Find `Simple Otel` in the list and click `Activate`.
Alternatively, you can activate the plugin using WP-CLI:
```sh
wp plugin activate simple-tracking --allow-root
wp plugin activate simple-otel --allow-root
```
## What `install.sh` Does
The `install.sh` script performs the following actions:
1. Defines the URL for downloading the `simple-tracking.php` file.
2. Creates the target directory (`wp-content/plugins/simple-tracking`) if it doesn't exist.
3. Downloads the `simple-tracking.php` file into the target directory.
4. Creates a blank `tracking-code.php` file if it doesn't already exist and instructs the user to add their tracking code to it.
5. Sets the correct permissions for the `simple-tracking.php` and `tracking-code.php` files.
6. Prints a message indicating that the Simple Tracking plugin has been installed or updated successfully.
1. Defines the URL for downloading the `simple-otel.php` file.
2. Creates the target directory (`wp-content/plugins/simple-otel`) if it doesn't exist.
3. Downloads the `simple-otel.php` file into the target directory.
4. Creates a blank `config.php` file if it doesn't already exist and provides a template for configuration.
5. Sets the correct permissions for the `simple-otel.php` and `config.php` files.
6. Prints a message indicating that the Simple Otel plugin has been installed or updated successfully.
## Configuration
After installing the plugin, you can customize its behavior by editing the `config.php` file located in `wp-content/plugins/simple-otel/`.
### Example `config.php`
Here is an example configuration for the `config.php` file:
```php
<?php
// Configuration for Simple Otel plugin
// Add your configurations here
// Set default values using environment variables or fallback to manual configuration
$otel_service_name = getenv('OTEL_SERVICE_NAME') ?: 'default-service-name';
$otel_exporter_otlp_endpoint = getenv('OTEL_EXPORTER_OTLP_ENDPOINT') ?: 'http://localhost:4317';
// Apply configurations
if (isset($GLOBALS['tracer'])) {
$GLOBALS['tracer']->setAttribute('service.name', $otel_service_name);
$GLOBALS['tracer']->setAttribute('otel.exporter.otlp.endpoint', $otel_exporter_otlp_endpoint);
}
?>
```
### Explanation
- **Service Name**: Set the name of the service as it will appear in your observability platform. It uses the `OTEL_SERVICE_NAME` environment variable if set; otherwise, it defaults to `default-service-name`.
- **OTLP Endpoint**: Specify the endpoint where the OpenTelemetry Collector is running. It uses the `OTEL_EXPORTER_OTLP_ENDPOINT` environment variable if set; otherwise, it defaults to `http://localhost:4317`.
You can add more configuration options as needed. The plugin will include this file and apply the configurations when it initializes.
## Additional Information
For more information on how to use and configure the Simple Otel plugin, please refer to the documentation or visit the [OpenTelemetry PHP documentation](https://opentelemetry.io/docs/php/).