From 026c987977592ecfe781c190d687e824134104ac Mon Sep 17 00:00:00 2001
From: CFIALeronB <133677161+CFIALeronB@users.noreply.github.com>
Date: Mon, 6 Nov 2023 14:51:26 -0500
Subject: [PATCH] Initial commit with basic Flask project structure

This commit sets up a minimal Flask project with the following:
- app.py: Contains a simple read_root route.
- requirements.txt: Lists Flask as a dependency.
- .env file: Defines FLASK_APP environment variable for flask run.
- venv/: A virtual environment for project-specific dependencies.
---
 .gitignore                     | 38 ++++++++++++++++++++++++++++++++++
 Dockerfile                     | 16 ++++++++++++++
 devcontainer/devcontainer.json |  6 ++++++
 requirements-production.txt    |  2 ++
 requirements.txt               |  3 +++
 src/__init__.py                |  0
 src/app.py                     | 11 ++++++++++
 tests/__init__.py              |  0
 tests/test_main.py             | 16 ++++++++++++++
 9 files changed, 92 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 Dockerfile
 create mode 100644 devcontainer/devcontainer.json
 create mode 100644 requirements-production.txt
 create mode 100644 requirements.txt
 create mode 100644 src/__init__.py
 create mode 100644 src/app.py
 create mode 100644 tests/__init__.py
 create mode 100644 tests/test_main.py

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a64fefc
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,38 @@
+# Ignore Python Bytecode
+__pycache__/
+*.pyc
+
+# Ignore Python virtual environment
+venv/
+
+# Ignore IDE and editor-specific files (customize this based on your editor or IDE)
+.idea/
+
+# Ignore environment-specific files
+.env
+
+# Ignore any local configuration files
+config.local.ini
+
+# Ignore log files
+*.log
+
+# Ignore compiled Python files
+*.pyc
+*.pyo
+*.pyd
+
+# Ignore database files
+*.db
+
+# Ignore cache directories
+__pycache__/
+.cache/
+
+# Ignore any sensitive or private information (e.g., API keys, passwords)
+secrets.txt
+keys/
+*.pem
+
+# Ignore Flask Sessions
+flask_session/
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..0afba2e
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,16 @@
+# Dockerfile
+# Base image with Python 3.11 on Alpine
+FROM python:3.11-alpine
+
+# Establish /code as working directory in the container
+WORKDIR /code
+
+# Copy production requirements and install dependencies
+COPY ./requirements-production.txt requirements.txt
+RUN pip3 install --no-cache-dir -r requirements.txt
+
+# Copy source code into the working directory
+COPY ./src .
+
+# Use Gunicorn as the server, configuring it for the Flask app
+ENTRYPOINT gunicorn --bind :$PORT --workers 1 --threads 8 --timeout 0 --forwarded-allow-ips "*" main:app
diff --git a/devcontainer/devcontainer.json b/devcontainer/devcontainer.json
new file mode 100644
index 0000000..5d452f0
--- /dev/null
+++ b/devcontainer/devcontainer.json
@@ -0,0 +1,6 @@
+{
+    "name": "Python 3",
+    "image": "mcr.microsoft.com/devcontainers/python:3.11",
+    "postCreateCommand": "pip3 install --user -r requirements.txt"
+}
+
diff --git a/requirements-production.txt b/requirements-production.txt
new file mode 100644
index 0000000..e4a286c
--- /dev/null
+++ b/requirements-production.txt
@@ -0,0 +1,2 @@
+flask
+gunicorn
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..3d3769d
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,3 @@
+flask
+gunicorn
+# additional dependencies
diff --git a/src/__init__.py b/src/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/src/app.py b/src/app.py
new file mode 100644
index 0000000..45ea532
--- /dev/null
+++ b/src/app.py
@@ -0,0 +1,11 @@
+# src/main.py
+from datetime import datetime
+from flask import Flask
+
+app = Flask(__name__)
+
+@app.route('/')
+def read_root():
+    current_time = datetime.now()
+    unix_timestamp = int(current_time.timestamp())
+    return {"current_time": unix_timestamp}
diff --git a/tests/__init__.py b/tests/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/tests/test_main.py b/tests/test_main.py
new file mode 100644
index 0000000..b58292e
--- /dev/null
+++ b/tests/test_main.py
@@ -0,0 +1,16 @@
+# tests/test_main.py
+import unittest
+from src.app import app
+
+class TestApp(unittest.TestCase):
+
+    def setUp(self):
+        self.app = app.test_client()
+        self.app.testing = True
+
+    def test_read_root(self):
+        response = self.app.get('/')
+        data = response.get_json()
+        self.assertEqual(response.status_code, 200)
+        self.assertTrue('current_time' in data)
+        self.assertIsInstance(data['current_time'], int)