cron-job Dockerfile

This repository contains Dockerfile of cron-job for Docker's automated build published to the public Docker Hub Registry.

Base Docker Image

• dockerfile/ubuntu

Installation

1. Install Docker.

2. Download automated build from public Docker Hub Registry: docker pull igortimoshenko/docker-cron-job

   (alternatively, you can build an image from Dockerfile: docker build -t="igortimoshenko/docker-cron-job" github.com/igortimoshenko/docker-cron-job)

Usage

Start container specifying the executable script for cron:

docker run -d \
-v `<script-dir>`/script.sh:/root/script.sh \
-e CRON_JOB='* * * * * ~/script.sh >> /var/log/script.log 2>&1' \
igortimoshenko/docker-cron-job

Note that if you need environment variables within your cron script then include the following line source /root/.env-vars in your script