This is my Dockerfile
FROM ubuntu:16.04 RUN apt-get update -y && apt-get install -y \ git \ python \ python-pip
After the docker image is created, I login and try to setup a cron job for testing. To my surprise,
crontab are not present.
# ls app bin boot dev etc home lib lib64 media mnt opt proc root run sbin srv sys tmp usr var # crontab -l /bin/sh: 6: crontab: not found # crontab -l /bin/sh: 7: crontab: not found # crontab -l /bin/sh: 10: crontab: not found # cron /bin/sh: 11: cron: not found
But I expect
cron to be present in an ubuntu image. Did I pick a wrong image or is there anything I need to do to enable