https://github.com/aledbf/publisher

https://github.com/aledbf/publisher

Last synced: about 2 months ago
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• Host: GitHub
• URL: https://github.com/aledbf/publisher
• Owner: aledbf
• License: other
• Created: 2014-09-27T00:40:30.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2014-09-27T16:53:34.000Z (over 10 years ago)
• Last Synced: 2024-10-14T15:56:37.606Z (3 months ago)
• Language: Go
• Size: 156 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
publisher

=========

Publisher listens directly to a docker socket bind-mounted into the container and listens to the

docker events API for running containers on the host. Deis applications are published to etcd for

service discovery.

## Running this Container

Set $ETCD_HOST to be the IP address/hostname of the etcd endpoint you wish to target, and

$HOST to be the IP address of the host running this container:

    ><> docker run -d -v /var/run/docker.sock:/tmp/docker.sock -e ETCD_HOST=192.168.0.1 -e HOST=192.168.0.1 deis/publisher

### CoreOS

If you want to install this container on your CoreOS hosts, use the supplied systemd unit in

`systemd/`, provided that /etc/environment on your host has set $COREOS_PRIVATE_IPV4.

## Building from Source

To build the image, run `make all`.

The build/runtime environment is split into two parts:

### The build environment

Based on deis/go, this image installs Go and compiles publisher into a binary.

### The runtime environment

Leveraging the build environment, this image pulls in the standalone binary compiled in

the build environment and injects it into a minimal standalone container, minimizing the

disk space footprint that this image takes up. In fact, this image is < 5MB:

    ><> docker images | grep publisher

    deis/publisher                           master              7974d140b07d        11 minutes ago      4.678 MB

    deis/publisher-build                     master              75983660e714        11 minutes ago      1.091 GB