feat: initial release

.github/workflows/ci-cd.yaml

@@ -0,0 +1,44 @@
+name: CI/CD Pipeline
+
+on:
+  push:
+    branches:
+      - '**'
+    tags:
+      - 'v*.*.*'
+  pull_request:
+    branches:
+      - '**'
+  workflow_dispatch:
+
+jobs:
+  cache:
+    uses: milsman2/python-app-template/.github/workflows/cache-uv-build.yaml@main
+
+  lint:
+    uses: milsman2/python-app-template/.github/workflows/ruff.yaml@main
+    needs: cache
+
+  test:
+    needs: [lint, cache]
+    uses: milsman2/python-app-template/.github/workflows/pytest.yaml@main
+
+  docker-build-and-image-scan:
+    if: github.event_name == 'push'
+    needs: test
+    uses: milsman2/python-app-template/.github/workflows/docker-build-and-scan.yaml@main
+    with:
+      DOCKER_PATH_CONTEXT: .
+      DOCKER_BUILD_DOCKERFILE: ./Dockerfile
+      DOCKER_TAGS: ${{ github.repository }}:${{ github.sha }}
+      DOCKER_LOAD_BOOL: false
+      DOCKER_PUSH_BOOL: ${{ github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v') }}
+    secrets: inherit
+
+  release:
+    if: github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v')
+    needs: [test, docker-build-and-image-scan]
+    uses: milsman2/python-app-template/.github/workflows/release.yaml@main
+    permissions:
+      contents: write
+    secrets: inherit

.python-version

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+3.13

Dockerfile

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+FROM ghcr.io/astral-sh/uv:python3.13-bookworm-slim AS builder
+ENV UV_COMPILE_BYTECODE=1 UV_LINK_MODE=copy
+ENV UV_NO_DEV=1
+ENV UV_PYTHON_DOWNLOADS=0
+WORKDIR /app
+RUN --mount=type=cache,target=/root/.cache/uv \
+    --mount=type=bind,source=uv.lock,target=uv.lock \
+    --mount=type=bind,source=pyproject.toml,target=pyproject.toml \
+    uv sync --locked --no-install-project
+COPY . /app
+RUN --mount=type=cache,target=/root/.cache/uv \
+    uv sync --locked
+
+FROM python:3.13-slim-bookworm AS runtime
+RUN apt-get update \
+    && apt-get upgrade -y \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+RUN groupadd --system --gid 999 nonroot \
+    && useradd --system --gid 999 --uid 999 --create-home nonroot
+COPY --from=builder --chown=nonroot:nonroot /app/ /app
+ENV PATH="/app/.venv/bin:$PATH"
+USER nonroot
+WORKDIR /app/src
+CMD ["python", "-m", "sample_python_app.main"]

README.md

@@ -1,2 +1,74 @@
 # python-response-time
-Python-based response time module
+
+A Pythonic, DevOps-friendly HTTP benchmarking tool leveraging Pydantic v2 for robust configuration, Loguru for structured logging, and a modern, testable workflow.
+
+## Features
+
+- **Configurable HTTP benchmarking** via environment variables or `.env` file (Pydantic v2 + pydantic-settings)
+- **Structured logging** with Loguru (console and file, colorized, with rotation)
+- **Pre-flight DevOps checks**: auto-formatting, linting, and test coverage in one command
+- **Modern Python packaging**: `pyproject.toml`-based, ready for CI/CD
+- **Type-safe, validated settings**: all config is validated at startup
+- **Tested and type-checked**: includes pytest-based tests for all config
+- **CLI entrypoints** for both benchmarking and checks
+
+## Quickstart
+
+```bash
+# Install with all dev dependencies
+uv pip install -e '.[build]'
+
+# Run the HTTP benchmark
+uv run python-response-time
+
+# Run all pre-flight DevOps checks (format, lint, test)
+uv run checks
+```
+
+## Configuration
+
+All settings are managed with Pydantic v2 and can be set via environment variables or a `.env` file:
+
+| Variable      | Type   | Default                  | Description                        |
+|---------------|--------|--------------------------|------------------------------------|
+| TARGET_URL    | str    | https://httpbin.org/get  | Target endpoint for benchmarking   |
+| NUM_REQUESTS  | int    | 10                       | Total number of requests           |
+| CONCURRENCY   | int    | 2                        | Number of concurrent requests      |
+| TIMEOUT       | float  | 10.0                     | Request timeout (seconds)          |
+| LOG_LEVEL     | str    | INFO                     | Log level (DEBUG, INFO, etc.)      |
+
+Example `.env`:
+
+```
+TARGET_URL=https://example.com/api
+NUM_REQUESTS=100
+CONCURRENCY=5
+TIMEOUT=5.0
+LOG_LEVEL=DEBUG
+```
+
+## DevOps & Pythonic Practices
+
+- **Pre-flight checks**: One command (`uv run checks`) runs ruff, isort, black, and pytest with coverage.
+- **Strict config validation**: Pydantic v2 ensures all settings are valid before running.
+- **Logging**: Loguru provides both human-friendly console logs and persistent file logs with rotation and compression.
+- **Modern packaging**: Uses `pyproject.toml` for dependencies, scripts, and tool config.
+- **CI/CD ready**: Semantic release and coverage tools are pre-configured.
+- **Type annotations**: All code is type-annotated for clarity and safety.
+
+## Project Structure
+
+```
+src/python_response_time/
+    main.py         # Benchmark runner
+    pre_flight.py   # DevOps checks
+    core/
+        config.py   # Pydantic v2 settings
+        logging.py  # Loguru setup
+tests/
+    test_basic.py   # Pytest-based config tests
+```
+
+## License
+
+MIT

pyproject.toml

@@ -0,0 +1,60 @@
+[project]
+name = "python-response-time"
+version = "0.1.0"
+description = "Add your description here"
+readme = "README.md"
+requires-python = ">=3.13"
+dependencies = [
+    "black>=26.3.1",
+    "coverage>=7.13.5",
+    "isort>=8.0.1",
+    "loguru>=0.7.3",
+    "pydantic>=2.12.5",
+    "pydantic-settings>=2.13.1",
+    "pytest>=9.0.2",
+    "requests>=2.32.5",
+    "rich>=14.3.3",
+    "ruff>=0.15.7",
+    "typer>=0.24.1",
+]
+
+[project.optional-dependencies]
+build = ["uv == 0.10.12"]
+
+[build-system]
+requires = ["uv_build == 0.10.12"]
+build-backend = "uv_build"
+
+[project.scripts]
+python-response-time = "python_response_time.main:run_app"
+checks = "python_response_time.pre_flight:run_checks"
+
+[tool.semantic_release]
+allow_version_zero = true
+build_command = """
+    python -m pip install -e '.[build]'
+    uv lock --upgrade-package "$PACKAGE_NAME"
+    git add uv.lock
+    uv build
+"""
+version_toml = ["pyproject.toml:project.version"]
+
+[tool.coverage.run]
+source = ["src"]
+
+[tool.coverage.report]
+omit = ["tests/*"]
+
+[tool.black]
+target-version = ["py313"]
+
+[tool.ruff]
+line-length = 88
+exclude = ["__pycache__", "build", "dist", ".venv"]
+
+[tool.ruff.lint]
+select = ["E", "F", "W", "C", "B", "I", "N", "D", "UP", "T", "A"]
+ignore = []
+
+[tool.ruff.lint.per-file-ignores]
+"tests/*" = ["F401"]

src/python_response_time/__init__.py

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+"""python_response_time package."""

src/python_response_time/core/__init__.py

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+"""Core module for Python Response Time package."""
+
+from python_response_time.core.config import app_settings
+from python_response_time.core.logging import setup_logger
+
+__all__ = ["app_settings", "setup_logger"]

src/python_response_time/core/config.py

@@ -0,0 +1,36 @@
+"""Configuration settings for the HTTP benchmark."""
+
+from typing import Annotated
+
+from pydantic import Field
+from pydantic_settings import BaseSettings, SettingsConfigDict
+
+
+class Settings(BaseSettings):
+    """Configuration settings for the HTTP benchmark."""
+
+    TARGET_URL: Annotated[
+        str, Field(description="Target endpoint for benchmarking")
+    ] = "https://httpbin.org/get"
+    NUM_REQUESTS: Annotated[
+        int, Field(gt=0, le=1_000_000, description="Total number of requests")
+    ] = 10
+    CONCURRENCY: Annotated[
+        int, Field(gt=0, le=10_000, description="Concurrent requests")
+    ] = 2
+    TIMEOUT: Annotated[
+        float, Field(gt=0, le=120, description="Request timeout in seconds")
+    ] = 10.0
+    LOG_LEVEL: Annotated[
+        str, Field(pattern="^(DEBUG|INFO|WARNING|ERROR|CRITICAL)$")
+    ] = "INFO"
+
+    model_config = SettingsConfigDict(
+        env_file=".env",
+        env_file_encoding="utf-8",
+        extra="forbid",
+        validate_default=True,
+    )
+
+
+app_settings = Settings()

src/python_response_time/core/logging.py

@@ -0,0 +1,53 @@
+"""Loguru logger configuration for python-app-template."""
+
+import sys
+
+from loguru import logger
+
+log_format = (
+    "<green>{time:YYYY-MM-DD HH:mm:ss.SSS}</green> | "
+    "<level>{level: <8}</level> | "
+    "<cyan>{name}</cyan>:<cyan>{function}</cyan>:<cyan>{line}</cyan> - "
+    "<level>{message}</level>"
+)
+
+
+def setup_logger(level: str = "INFO"):
+    """Configure and return a Loguru logger instance.
+
+    Args:
+        level (str, optional): Logging level for file outputs (e.g., "INFO", "DEBUG",
+            "ERROR"). Defaults to "INFO".
+
+    Returns:
+        logger: Configured Loguru logger instance.
+
+    """
+    logger.remove()
+    if level.upper() == "SILENT":
+        logger.add(
+            "app.log",
+            format=log_format,
+            level="ERROR",
+            rotation="1 MB",
+            retention="10 days",
+            compression="zip",
+        )
+    else:
+        logger.add(
+            sys.stdout,
+            format=log_format,
+            level=level,
+            backtrace=True,
+            diagnose=True,
+            enqueue=True,
+        )
+        logger.add(
+            "app.log",
+            format=log_format,
+            level=level,
+            rotation="1 MB",
+            retention="10 days",
+            compression="zip",
+        )
+    return logger

src/python_response_time/main.py

@@ -0,0 +1,32 @@
+"""Main entry point for the Python Response Time application."""
+
+import time
+
+import requests
+from loguru import logger
+
+from python_response_time.core import app_settings, setup_logger
+
+setup_logger(app_settings.LOG_LEVEL)
+
+
+def run_app():
+    """Run a simple HTTP benchmark against the configured target URL."""
+    logger.info("Starting HTTP benchmark...")
+    for i in range(app_settings.NUM_REQUESTS):
+        start_time = time.time()
+        try:
+            response = requests.get(
+                str(app_settings.TARGET_URL), timeout=app_settings.TIMEOUT
+            )
+            response.raise_for_status()
+            elapsed_time_ms = (time.time() - start_time) * 1000
+            logger.info(
+                f"Request {i + 1}: {response.status_code} - {elapsed_time_ms:.2f} ms"
+            )
+        except requests.RequestException as e:
+            logger.error(f"Request {i + 1} failed: {e}")
+
+
+if __name__ == "__main__":
+    run_app()

src/python_response_time/pre_flight.py

@@ -0,0 +1,37 @@
+"""Pre-flight checks for Python Response Time package."""
+
+from __future__ import annotations
+
+import subprocess
+import sys
+from pathlib import Path
+
+from loguru import logger
+
+from python_response_time.core.logging import setup_logger
+
+ROOT = Path(__file__).resolve().parents[2]
+
+setup_logger("DEBUG")
+
+
+def _run(cmd: list[str]) -> None:
+    logger.info(f"Running: {' '.join(cmd)}")
+    subprocess.check_call(cmd, cwd=str(ROOT))
+
+
+def run_checks() -> None:
+    """Run ruff, isort, black and tests (coverage+pytest).
+
+    This is intended to be invoked via the project script entrypoint, e.g.:
+    `uv run checks` or `python -m python_response_time.pre_flight run_checks`
+    when installed.
+    """
+    py = sys.executable
+    _run([py, "-m", "ruff", "check", ".", "--fix", "--exit-zero"])
+    _run([py, "-m", "isort", "."])
+    _run([py, "-m", "black", "."])
+    _run([py, "-m", "ruff", "check", ".", "--exit-zero"])
+    _run([py, "-m", "coverage", "run", "-m", "pytest"])
+
+    logger.info("All checks completed.")