dockerfile some more

scrapers/Dockerfile

@@ -4,21 +4,25 @@ FROM python:3.9-slim
 # Set the working directory in the container
 WORKDIR /app
 
-# Copy the current directory contents into the container at /app
-COPY . /app
-
 # Ensure cron is installed
-RUN apt-get update && apt-get install -y cron
+RUN apt-get update && apt-get install -y cron && rm -rf /var/lib/apt/lists/*
 
 # Install any needed packages specified in requirements.txt
+COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
+# Copy the current directory contents into the container at /app
+COPY . /app
+
 # Copy the crontab file to the cron.d directory
 COPY crontab /etc/cron.d/scraper-cron
 
 # Give execution rights on the cron job
 RUN chmod 0644 /etc/cron.d/scraper-cron
 
+# Apply cron job
+RUN crontab /etc/cron.d/scraper-cron
+
 # Create the log file to be able to run tail
 RUN touch /var/log/cron.log