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Update bundle.md

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As we only have config.json in specs now.

Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
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Qiang Huang 2016-03-22 15:07:27 +08:00
parent f6313ebfaf
commit 8dc52a6461
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@ -18,15 +18,15 @@ message CreateContainerRequest {
string stdin = 3; // path to the file where stdin will be read (optional)
string stdout = 4; // path to file where stdout will be written (optional)
string stderr = 5; // path to file where stderr will be written (optional)
string console = 6; // path to the console for a container (optional)
string console = 6; // path to the console for a container (optional)
string checkpoint = 7; // checkpoint name if you want to create immediate checkpoint (optional)
}
```
## Attach
In order to have attach like functionality for your containers you use the same API request but named pipes or `fifo`s can be be used to achieve this type of functionality.
The default CLI for containerd does this if you specify the `--attach` flag on `create`.
In order to have attach like functionality for your containers you use the same API request but named pipes or `fifo`s can be used to achieve this type of functionality.
The default CLI for containerd does this if you specify the `--attach` flag on `create` or `start`.
It will create fifos for each of the containers stdio which the CLI can read and write to.
This can be used to create an interactive session with the container, `bash` for example, or to have a blocking way to collect the container's STDIO and forward it to your logging facilities.