How do I start cron on docker ubuntu base?

by

You can run cron without daemon mode.

root@xxxxxx:~# cron -f

I was just trying to test it:

  • I started /bin/bash in a new container
  • apt-get install cron nano screen
  • getty tty -a root
  • screen, in screen I created 2 terminals:
  • first: cron -f
  • second: crontab -e – edit your crontab, save and you can watch that the cron is working …

More Related Contents:

  1. Running a cron every 30 seconds
  2. Docker Error bind: address already in use
  3. How to specify in crontab by what user to run script? [closed]
  4. Allow docker container to connect to a local/host postgres database
  5. Docker error : no space left on device
  6. What is the best practice of docker + ufw under Ubuntu
  7. How do I add a CA root certificate inside a docker image?
  8. Is it possible to answer dialog questions when installing under docker?
  9. Make docker use IPv4 for port binding
  10. In Docker, apt-get install fails with “Failed to fetch http://archive.ubuntu.com/ … 404 Not Found” errors. Why? How can we get past it?
  11. apt-get update’ returned a non-zero code: 100
  12. Docker missing layer IDs in output
  13. How to write a cron that will run a script every day at midnight?
  14. How to install python3 version of package via pip on Ubuntu?
  15. How to install Boost on Ubuntu
  16. What is the correct version of CUDA for my nvidia driver?
  17. How to set the locale inside a Debian/Ubuntu Docker container?
  18. Installing IDEA on Ubuntu 11.10
  19. Error “gnu/stubs-32.h: No such file or directory” while compiling Nachos source code
  20. How do I resolve `The following packages have unmet dependencies`
  21. How to allow Tomcat war app to write in folder
  22. libz.so.1: cannot open shared object file
  23. How to kill a process on a port on ubuntu
  24. WARNING: Running pip as the ‘root’ user
  25. How to Compile 32-bit Apps on 64-bit Ubuntu?
  26. Running graphical Linux desktop applications from WSL 2 – “Error E233: cannot open display” [closed]
  27. Installing mod_wsgi for Python3 on Ubuntu
  28. How to compile OpenCL on Ubuntu?
  29. What do the *-dev packages in the Linux package repositories actually contain?
  30. E: Package ‘libssl1.1’ has no installation candidate

Leave a Comment