Remove docker-compose container

Removing docker-compose entirely since config-internal is
being removed.

Change-Id: Idc0e9c8d2bdd7b90ddc6b4b147dfd31e1a404583
Partially-Implements: blueprint remove-config-internal
This commit is contained in:
Steven Dake 2015-08-07 09:12:04 -07:00
parent ba01f94206
commit af0c00a44d
3 changed files with 0 additions and 110 deletions

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Docker Compose (ie Fig)
=======================
[![wercker status](https://app.wercker.com/status/d5dbac3907301c3d5ce735e2d5e95a5b/s/master "wercker status")](https://app.wercker.com/project/bykey/d5dbac3907301c3d5ce735e2d5e95a5b)
Fast, isolated development environments using Docker.
Define your app's environment with Docker so it can be reproduced anywhere:
FROM python:2.7
COPY . /code
WORKDIR /code
RUN pip install -r requirements.txt
CMD python app.py
Define the services that make up your app so they can be run together in an isolated environment:
```yaml
web:
build: .
links:
- db
ports:
- "8000:8000"
- "49100:22"
db:
image: postgres
```
(No more installing Postgres on your laptop!)
Then type `docker-compose up`, and Compose will start and run your entire app.
There are commands to:
- start, stop and rebuild services
- view the status of running services
- tail running services' log output
- run a one-off command on a service
Installation and documentation
------------------------------
Full documentation is available on [Docker's website](https://docs.docker.com/compose/).
Use wtih Kolla
--------------
Docker-compose is being used to compose one or more co-located containers know
as [container sets][]. docker-compose is deployed as a container from the
kollaglue [repository][] to Kolla nodes using the Heat orchestration
[template]. The docker-compose container creates a host mount to communicate
with the docker api over a unix socket. The docker engine could be configured
to expose the API over TCP and may be evaluated for future use. An additional
host mount to /opt/docker-compose for docker-compose to read the .yml file.
This allows for seperating the docker-compose code from the data/configuration
information.
Either create or modify the existing docker-compose.yml file at
/opt/docker-compose. Here is a simple example of a single container for
RabbitMQ:
```
rabbitmq:
image: kollaglue/fedora-rdo-rabbitmq
environment:
RABBITMQ_NODENAME: rabbit01
RABBITMQ_USER: rabbit
RABBITMQ_PASS: password
net: "host"
ports:
- "5672:5672"
- "15672:15672"
- "4369:4369"
- "25672:25672"
privileged: true
```
Then run up to instantiate the container-set:
```
$ docker run --privileged -v /opt/docker-compose:/opt/docker-compose -v /var/run/docker.sock:/var/run/docker.sock kollaglue/fedora-rdo-docker-compose up -d
```
The -d flag tells docker-compose to run the container set in daemonized mode.
[container sets]: https://github.com/stackforge/kolla/blob/master/specs/containerize-openstack.rst
[template]: https://github.com/stackforge/kolla/tree/master/devenv
[repository]: https://registry.hub.docker.com/u/kollaglue/fedora-rdo-docker-compose/
Contribute to Kolla Fig
-----------------------
Clone the repo:
```
git clone https://github.com/docker/compose.git
```
Set the following ENVs in the project's Dockerfile:
```
ENV COMPOSE_PROJECT_NAME kollaglue-fedora-rdo
ENV COMPOSE_FILE /opt/docker-compose/docker-compose.yml
```
Hack as needed, then build the image:
```
$ docker build -t kollaglue/kollaglue-fedora-rdo-docker-compose .
```
Push the image to the kollaglue repo
```
$ docker push kollaglue/fedora-rdo-docker-compose:latest
```

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../../centos/binary/docker-compose