Base image updated.

Author: christabone

Dockerfile

@@ -1,61 +1,58 @@
-# Dockerfile for running Playwright QA tests
-
-# Use the specified base image (ensure it has Python 3.x)
-FROM flybase/harvdev-docker:latest
-
-# Install base system dependencies potentially needed by Playwright install or Python build tools
-# Playwright browser dependencies will be handled by 'playwright install --with-deps' later
-RUN apk update && \
-    apk add --no-cache \
+# Dockerfile for running Playwright QA tests using a Debian-based Python image
+
+# Use an official Python 3.11 Slim Debian (Bookworm) base image
+FROM python:3.11-slim-bookworm
+
+# Install base system dependencies using apt-get
+# - build-essential includes gcc, g++, make etc. (like build-base on Alpine)
+# - libyaml-dev for PyYAML C extensions (like yaml-dev on Alpine)
+# - unzip, gnupg potentially needed by Playwright install scripts
+# - curl is useful for debugging network issues
+# - ca-certificates helps ensure HTTPS connections work reliably
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
         unzip \
         gnupg \
-        build-base \
-        # Keep yaml-dev in case PyYAML needs C extensions, safer than removing
-        yaml-dev \
-    # Clean apk cache to reduce image size
-    && rm -rf /var/cache/apk/*
+        build-essential \
+        libyaml-dev \
+        curl \
+        ca-certificates \
+    # Clean apt cache to reduce image size
+    && rm -rf /var/lib/apt/lists/*
 
 # Set working directory
 WORKDIR /app
 
 # Copy requirements file first for better Docker layer caching
 COPY requirements.txt /app/requirements.txt
 
-# Install Python dependencies from requirements file (including Playwright)
-RUN pip install --no-cache-dir --upgrade pip setuptools wheel && \
-    pip install --no-cache-dir -r requirements.txt
+# Install Python dependencies using python3's pip module
+# Ensures we use the correct pip associated with python3
+RUN python3 -m pip install --no-cache-dir --upgrade pip setuptools wheel && \
+    python3 -m pip install --no-cache-dir -r requirements.txt
 
 # Install Playwright browsers and their OS dependencies using the --with-deps flag
-# This is crucial as it installs necessary system libraries for the browser on Alpine Linux.
-# Currently installing only Chromium, as implied by the original Dockerfile.
-# Add 'firefox' or 'webkit' if needed: playwright install --with-deps chromium firefox webkit
-RUN playwright install --with-deps chromium
+# This command works on Debian/Ubuntu too; it will use apt-get internally.
+# Installing only chromium, add 'firefox' or 'webkit' if needed.
+RUN python3 -m playwright install --with-deps chromium
 
 # Copy the main application script and configuration file
 # Assumes your Playwright script is named main.py
 COPY main.py /app/main.py
 COPY test_config.yml /app/test_config.yml
 
 # --- Optional: Copy Report Generation Files ---
-# These are typically NOT needed inside *this* container if your GitHub Action
-# generates the report *after* this container runs and artifacts are copied out.
 # Uncomment only if you intend to run report generation *inside* this container.
 # COPY scripts/generate_html_report.py /app/scripts/generate_html_report.py
 # COPY scripts/templates/report_template.html /app/scripts/templates/report_template.html
 # ---------------------------------------------
 
-# Set environment variable for Playwright browser path (recommended for consistency)
-# The path /root/.cache/ms-playwright is common when running as root user in containers.
+# Set environment variable for Playwright browser path (standard location for root user)
 ENV PLAYWRIGHT_BROWSERS_PATH=/root/.cache/ms-playwright
 
-# Define the default command to run the test script.
-# This aligns with the GitHub Action running tests and then handling reports externally.
-CMD ["python", "main.py", "--config", "test_config.yml"]
+# Define the default command to run the test script using python3
+CMD ["python3", "main.py", "--config", "test_config.yml"]
 
 # --- Optional: Alternative CMD for In-Container Report Generation ---
-# If you uncommented the COPY lines for report scripts above and want to
-# run everything inside the container, you could use this CMD instead:
-# CMD ["sh", "-c", "python main.py --config test_config.yml && python scripts/generate_html_report.py"]
-# Note: This would require mounting /app/docs volume in your 'docker run' command
-# in the GitHub Action if you want to retrieve the generated report.
+# CMD ["sh", "-c", "python3 main.py --config test_config.yml && python3 scripts/generate_html_report.py"]
 # ---------------------------------------------------------------------