### Setting Up Project Environment (Shell)

Source: https://github.com/hyperdxio/fastapi-opentelemetry-example/blob/main/README.md

This snippet provides shell commands to clone the repository, navigate into the project directory, create and activate a Python virtual environment, and install project dependencies using pip. These steps are essential for initial project setup and preparing the environment for running the application.

```Shell
git clone https://github.com/hyperdxio/fastapi-opentelemetry-example.git
cd fastapi-opentelemetry-example

# Create virtualenv
virtualenv -p python3 venv
source venv/bin/activate

# Install Dependencies
pip install -r requirements.txt
```

--------------------------------

### Running Instrumented FastAPI App with HyperDX (Shell)

Source: https://github.com/hyperdxio/fastapi-opentelemetry-example/blob/main/README.md

This command runs the FastAPI application (`main:app`) with OpenTelemetry auto-instrumentation, configured to send telemetry data to HyperDX cloud. It requires setting the `HYPERDX_API_KEY` and `OTEL_SERVICE_NAME` environment variables for proper authentication and service identification.

```Shell
HYPERDX_API_KEY='<YOUR_HYPERDX_API_KEY_HERE>' \
OTEL_SERVICE_NAME='<NAME_OF_YOUR_APP_OR_SERVICE>' \
opentelemetry-instrument uvicorn main:app
```

--------------------------------

### Running Instrumented FastAPI App with OTLP Collector (Shell)

Source: https://github.com/hyperdxio/fastapi-opentelemetry-example/blob/main/README.md

This command runs the FastAPI application with OpenTelemetry auto-instrumentation, directing telemetry to a generic OTLP compatible collector. It configures the OTLP endpoint, enables Python logging auto-instrumentation, and sets the service name for the exported telemetry.

```Shell
OTEL_EXPORTER_OTLP_ENDPOINT=http://localhost:4318 \
OTEL_PYTHON_LOGGING_AUTO_INSTRUMENTATION_ENABLED=true \
OTEL_SERVICE_NAME='<NAME_OF_YOUR_APP_OR_SERVICE>' \
opentelemetry-instrument uvicorn main:app
```

--------------------------------

### Jinja2 Template for To-Do List Display

Source: https://github.com/hyperdxio/fastapi-opentelemetry-example/blob/main/templates/index.html

This Jinja2 template snippet iterates over a `todo_list` to render each To-Do item's details, including its ID, title, and completion status. It dynamically displays 'In progress' or 'Completed' based on the `todo.complete` boolean and generates update/delete links for each item. This template is designed to be rendered by a FastAPI backend.

```Jinja2
{% for todo in todo_list %}
{{ todo.id }}
{{ todo.title }}
{% if todo.complete == False %}
In progress
{% else %}
Completed
{% endif %}
[Update](/update/{{ todo.id }}) [Delete](/delete/{{ todo.id }})
{% endfor %}
```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.