compose-file: remove reference to custom init path (#8628)

* compose-file: remove reference to custom init path

This option was never functional, and was not intended
to be added to the "container create" API, so let's
remove it, because it has been removed in Docker 17.05,
and was broken in versions before that; see

- docker/docker-py#2309 Remove init_path from create
- moby/moby#32355 --init-path does not seem to work
- moby/moby#32470 remove --init-path from client

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

* Update index.md
This commit is contained in:
Sebastiaan van Stijn
2019-04-12 19:04:12 +02:00
committed by Maria Bermudez
parent e295a6e6cb
commit de338473e1
2 changed files with 10 additions and 16 deletions

View File

@@ -738,8 +738,7 @@ options and tags it with the specified tag.
> [Added in version 2.2 file format](compose-versioning.md#version-22).
Run an init inside the container that forwards signals and reaps processes.
Either set a boolean value to use the default `init`, or specify a path to
a custom one.
Set this option to `true` to enable this feature for the service.
version: "{{ site.compose_file_v2 }}"
services:
@@ -747,12 +746,11 @@ a custom one.
image: alpine:latest
init: true
> The default init binary that is used is [Tini](https://github.com/krallin/tini),
> and is installed in `/usr/libexec/docker-init` on the daemon host. You can
> configure the daemon to use a custom init binary through the
> [`init-path` configuration option](/engine/reference/commandline/dockerd/#daemon-configuration-file).
version: "{{ site.compose_file_v2 }}"
services:
web:
image: alpine:latest
init: /usr/libexec/docker-init
### isolation

View File

@@ -1255,8 +1255,7 @@ options and tags it with the specified tag.
> [Added in version 3.7 file format](compose-versioning.md#version-37).
Run an init inside the container that forwards signals and reaps processes.
Either set a boolean value to use the default `init`, or specify a path to
a custom one.
Set this option to `true` to enable this feature for the service.
```yaml
version: "{{ site.compose_file_v3 }}"
@@ -1266,13 +1265,10 @@ services:
init: true
```
```yaml
version: '2.2'
services:
web:
image: alpine:latest
init: /usr/libexec/docker-init
```
> The default init binary that is used is [Tini](https://github.com/krallin/tini),
> and is installed in `/usr/libexec/docker-init` on the daemon host. You can
> configure the daemon to use a custom init binary through the
> [`init-path` configuration option](/engine/reference/commandline/dockerd/#daemon-configuration-file).
### isolation