dockerfile modified

Author: pratheebapc

demo/demo-1-basics/anomaly-llm-faiss/Dockerfile

@@ -1,36 +1,36 @@
-# Use a lightweight Python image
-FROM python:3.11-slim
-
-
-# Install build dependencies
-RUN apt-get update && apt-get install -y curl \
-    gcc \
-    python3-dev \
-    build-essential \
-    && apt-get clean \
+# ✅ Podman + OpenShift safe base image
+FROM python:3.11-slim-bookworm
+
+# Install build dependencies (single layer)
+RUN apt-get update && apt-get install -y \
+        curl \
+        gcc \
+        python3-dev \
+        build-essential \
     && rm -rf /var/lib/apt/lists/*
 
-# Create a non-root user (OpenShift runs containers as random UID by default)
-RUN mkdir -p /app /tmp/huggingface /mnt/hf_cache && chmod -R 777 /app /tmp/huggingface /mnt/hf_cache
+# OpenShift-compatible writable directories
+RUN mkdir -p /app /tmp/huggingface /mnt/hf_cache \
+    && chmod -R 777 /app /tmp/huggingface /mnt/hf_cache
 
 # Set the working directory
 WORKDIR /app
 
-# Set environment variables for Hugging Face
+# Hugging Face cache locations
 ENV HF_HOME=/tmp/huggingface
 ENV TRANSFORMERS_CACHE=/tmp/huggingface/transformers
 
-
-# Copy requirement files and install dependencies
+# Copy requirements first for layer caching
 COPY requirements.txt .
 
-RUN pip install --no-cache-dir -r requirements.txt
+# Install Python dependencies
+RUN pip install -r requirements.txt
 
-# Copy the rest of your application
+# Copy application code
 COPY . .
 
-# Set PYTHONPATH to ensure 'app' is recognized
+# Ensure imports work
 ENV PYTHONPATH=/app
 
-# Command to run the app
-CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8002" , "--log-level", "debug", "--access-log" ]
+# Run FastAPI
+CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8002", "--log-level", "debug", "--access-log"]

demo/demo-1-basics/anomaly_isolation_forest/Dockerfile

@@ -1,29 +1,24 @@
-# Use a lightweight Python image
-FROM python:3.11-slim
+# ✅ Use bookworm-based image (Podman CI safe)
+FROM python:3.11-slim-bookworm
 
 # Set the working directory
 WORKDIR /app
 
-# Install build dependencies
-RUN apt-get update && apt-get install -y \
-    gcc \
-    python3-dev \
-    build-essential \
-    && apt-get clean \
-    && apt-get install -y wget \
+# Install system build dependencies (single layer)
+RUN apt-get update && \
+    apt-get install -y \
+        gcc \
+        python3-dev \
+        build-essential \
+        wget \
     && rm -rf /var/lib/apt/lists/*
 
 # Copy requirement files and install dependencies
 COPY requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt
+RUN pip install -r requirements.txt
 
 # Copy the rest of your application
 COPY . .
 
-# RUN mkdir -p log && chmod 777 log
-
-# Set PYTHONPATH to ensure 'app' is recognized
-# ENV PYTHONPATH=/app
-
-# Command to run the app
+# Run FastAPI app
 CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8001"]