From 1f21998f0c2115a76b1c53ae2b89ea581d2fd106 Mon Sep 17 00:00:00 2001
From: sunnypranay <mpranay2017@gmail.com>
Date: Thu, 13 Apr 2023 21:47:28 -0500
Subject: [PATCH] Improve Dockerfile with best practices and optimizations

---
 Dockerfile | 28 ++++++++++++++++++++++------
 1 file changed, 22 insertions(+), 6 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 4d264c88c8b5..e776664e8483 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,23 @@
+# Use an official Python base image from the Docker Hub
 FROM python:3.11-slim
-ENV PIP_NO_CACHE_DIR=yes
-WORKDIR /app
-COPY requirements.txt .
-RUN pip install -r requirements.txt
-COPY scripts/ .
-ENTRYPOINT ["python", "main.py"]
+
+# Set environment variables
+ENV PIP_NO_CACHE_DIR=yes \
+    PYTHONUNBUFFERED=1 \
+    PYTHONDONTWRITEBYTECODE=1
+
+# Create a non-root user and set permissions
+RUN useradd --create-home appuser
+WORKDIR /home/appuser
+RUN chown appuser:appuser /home/appuser
+USER appuser
+
+# Copy the requirements.txt file and install the requirements
+COPY --chown=appuser:appuser requirements.txt .
+RUN pip install --no-cache-dir --user -r requirements.txt
+
+# Copy the application files
+COPY --chown=appuser:appuser scripts/ .
+
+# Set the entrypoint
+ENTRYPOINT ["python", "main.py"]
\ No newline at end of file