https://github.com/srittau/docker-cron

Base container for Python cron scripts
https://github.com/srittau/docker-cron

cron docker python

Last synced: about 1 month ago
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Base container for Python cron scripts

• Host: GitHub
• URL: https://github.com/srittau/docker-cron
• Owner: srittau
• License: mit
• Created: 2021-08-10T10:47:45.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2024-04-29T19:19:13.000Z (7 months ago)
• Last Synced: 2024-10-03T03:42:48.425Z (about 1 month ago)
• Topics: cron, docker, python
• Language: Shell
• Homepage:
• Size: 11.7 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Base container for Python cron scripts

## Installation

One of:

```

docker pull srittau/cron:latest-copy

docker pull srittau/cron:latest-onbuild

```

## Usage

There are two variants of the image: `onbuild` and `copy`. The `onbuild`

requires several files in your build directory:

* A `crontab` file. A sample crontab is included. Python modules can be run using the `/app/run-module.sh` script.

* A `msmtprc` configuration file. If you don't want to send mail, this file can be empty. A sample file is included.

In your `Dockerfile`:

```

FROM srittau/cron:3.11-onbuild

```

The `copy` variant requires you to copy your Python modules into the image

yourself. In your `Dockerfile`:

```

FROM srittau/cron:3.11-copy

COPY ./crontab /etc/crontab

COPY ./msmtprc /root/.msmtprc

```

Copying the .msmtprc file is optional. By default, the image will not send

mail.

Your Python modules should be copied into the `/app/src` directory in your

image. You can also copy or mount a environment file to `/app/env`. Shell

variables in this file are added to the environment before running your

scripts.