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Update Swarm doc #1221

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merged 1 commit into from
Mar 30, 2015
Merged

Update Swarm doc #1221

merged 1 commit into from
Mar 30, 2015

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aanand
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@aanand aanand commented Mar 30, 2015

  • Co-scheduling will now work, so we can remove the stuff about volumes_from and net and manual affinity filters.
  • Added a section about building.

Closes #1208.

- Co-scheduling will now work, so we can remove the stuff about
  `volumes_from` and `net` and manual affinity filters.

- Added a section about building.

Signed-off-by: Aanand Prasad <aanand.prasad@gmail.com>
@aanand aanand added this to the 1.2.0 milestone Mar 30, 2015

Here, we express an affinity filter on all web containers, saying that each one must run alongside a container whose name begins with `myproject_db_`.
`docker build` against a Swarm cluster is not implemented, so for now the `build` option will not work - you will need to manually build your service's image, push it somewhere and use `image` to instruct Compose to pull it. Here's an example using the Docker Hub:
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Could be an opportunity here to link off to doc about how to do multiple environments with Compose. In dev, you can use build: ., in production you can use image: myusername/web and point at Swarm.

@bfirsh
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bfirsh commented Mar 30, 2015

LGTM

bfirsh added a commit that referenced this pull request Mar 30, 2015
@bfirsh bfirsh merged commit 43369cd into docker:master Mar 30, 2015
@aanand aanand deleted the update-swarm-doc branch March 30, 2015 19:41
yuval-k pushed a commit to yuval-k/compose that referenced this pull request Apr 10, 2015
Update Swarm doc
Signed-off-by: Yuval Kohavi <yuval.kohavi@gmail.com>
yuval-k pushed a commit to yuval-k/compose that referenced this pull request Apr 10, 2015
Update Swarm doc
Signed-off-by: Yuval Kohavi <yuval.kohavi@gmail.com>
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Document that containers are scheduled onto the same node on Swarm
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