Minimal docker image for crontab. Includes curl for requests to other containers.
WARNING: Usage instructions below not working. Please pull the git repo and build using
docker build . -t tkav/crontab --build-arg CRONTAB=crontab
docker run -e CRONTAB=crontab tkav/crontab
CRONTAB should point to your Crontab file
Create a crontab file
* * * * * echo hello world
# Interact with another container
#* * * * * ping apache
#* * * * * curl apache/generate_reports.php