sw-jobs-api/scrapers/Dockerfile

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# Use an official Python runtime as a parent image
FROM python:3.9-slim
# Set the working directory in the container
WORKDIR /app
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# Ensure cron is installed
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RUN apt-get update && apt-get install -y cron && rm -rf /var/lib/apt/lists/*
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# Install any needed packages specified in requirements.txt
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COPY requirements.txt .
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RUN pip install --no-cache-dir -r requirements.txt
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# Copy the current directory contents into the container at /app
COPY . /app
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# 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
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# Apply cron job
RUN crontab /etc/cron.d/scraper-cron
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# Create the log file to be able to run tail
RUN touch /var/log/cron.log
# Copy the script to run the scraper
COPY run_scraper.sh /usr/local/bin/run_scraper.sh
# Grant execution rights to the script
RUN chmod +x /usr/local/bin/run_scraper.sh
# Run the command on container startup
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CMD ["cron", "-f"]