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Code Issues Packages Projects Releases Wiki Activity

Backport note about links being legacy (#4956)

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Misty Stanley-Jones 2017-10-13 16:00:26 -07:00 committed by GitHub
parent 3c3319860e
commit 26ab6617b4
3 changed files with 7 additions and 1 deletions
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3
compose/compose-file/compose-file-v1.md
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@ -355,6 +355,9 @@ It's recommended that you use reverse-DNS notation to prevent your labels from c
Link to containers in another service. Either specify both the service name and Link to containers in another service. Either specify both the service name and
a link alias (`SERVICE:ALIAS`), or just the service name. a link alias (`SERVICE:ALIAS`), or just the service name.
> Links are a legacy option. We recommend using
> [networks](#networks) instead.
web: web:
links: links:
- db - db

3
compose/compose-file/compose-file-v2.md
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@ -702,6 +702,9 @@ It's recommended that you use reverse-DNS notation to prevent your labels from c
Link to containers in another service. Either specify both the service name and Link to containers in another service. Either specify both the service name and
a link alias (`"SERVICE:ALIAS"`), or just the service name. a link alias (`"SERVICE:ALIAS"`), or just the service name.
> Links are a legacy option. We recommend using
> [networks](#networks) instead.
web: web:
links: links:
- "db" - "db"

2
compose/compose-file/index.md
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@ -1007,7 +1007,7 @@ specifying both the container name and the link alias (`CONTAINER:ALIAS`).
> >
> If you're using the [version 2 or above file format](compose-versioning.md#version-2), the externally-created containers > If you're using the [version 2 or above file format](compose-versioning.md#version-2), the externally-created containers
must be connected to at least one of the same networks as the service which is must be connected to at least one of the same networks as the service which is
linking to them. Starting with Version 2, [links](compose-file-v2#links) are a linking to them. [Links](compose-file-v2#links) are a
legacy option. We recommend using [networks](#networks) instead. legacy option. We recommend using [networks](#networks) instead.
> >
> This option is ignored when [deploying a stack in swarm mode](/engine/reference/commandline/stack_deploy.md) > This option is ignored when [deploying a stack in swarm mode](/engine/reference/commandline/stack_deploy.md)