FROM python:3 WORKDIR /usr/src/app COPY requirements.txt ./ RUN pip install --no-cache-dir -r requirements.txt COPY . . #RUN echo "nameserver 8.8.8.8" >> /etc/resolv.conf #CMD [ "python", "./nextcloud_ics_sync.py",">>","/var/log/nextcloud-ics-sync-log/nextcloud-ics-sync.log"] #CMD [ "sleep","3600" ] CMD echo "==================================================================================" >> /var/log/nextcloud-ics-sync-log/nextcloud-ics-sync.log 2>&1 ; echo $(date) >> /var/log/nextcloud-ics-sync-log/nextcloud-ics-sync.log 2>&1 ; python ./nextcloud_ics_sync.py >> /var/log/nextcloud-ics-sync-log/nextcloud-ics-sync.log 2>&1 ; echo "==================================================================================" >> /var/log/nextcloud-ics-sync-log/nextcloud-ics-sync.log 2>&1