https://github.com/alanfranz/docker-centos5-i386

https://github.com/alanfranz/docker-centos5-i386

Last synced: 25 days ago
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• Host: GitHub
• URL: https://github.com/alanfranz/docker-centos5-i386
• Owner: alanfranz
• Created: 2015-08-25T16:27:02.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2015-08-25T16:32:17.000Z (over 9 years ago)
• Last Synced: 2024-04-18T02:12:00.194Z (9 months ago)
• Language: Shell
• Size: 80.5 MB
• Stars: 6
• Watchers: 3
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# CentOS 5 i386 Build

spinoff from https://github.com/toopher/toopher-docker

Docker hub doesn't publish 32-bit CentOS builds, so this sets up a Docker Automated Build to create our own.

## Docker

To build the image, merely invoke docker as follows:

```

docker build .

```

## Refreshing the tarball

To build the tarball that is referenced in the `Dockerfile` we use Vagrant to build up a CentOS VM that can run through docker's [`mkimage-yum`](https://github.com/docker/docker/blob/master/contrib/mkimage-yum.sh) steps.  Here's how that's done:

```

vagrant up

vagrant ssh

cd /vagrant

sudo ./make-docker-image.sh

exit

vagrant -f destroy

```

This will dump the tarball back in this directory where it can then be used to build the docker image as described above.