Running cronJob with Env variable

2 different ways (docker vs k8s) to run cronjob requiring env variables inside a container.

Here what we want to do:

• We have a script file job.sh containing the job
• We want this script to run the script every 5 min for example

docker

• docker buil -t my-image .
• docker run -e $MY_ENV_VARIABLE=myValue my-image

k8s

• docker buil -t my-image . and push the image to your-repository
• kubectl create -f deploy.yml