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7229b7a69d
Move the background and example command details out of the architecture doc and into separate files. Partially fixes: #3246. Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
31 lines
1.2 KiB
Markdown
31 lines
1.2 KiB
Markdown
# Example command
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The following containerd command creates a container. It is referred
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to throughout the architecture document to help explain various points:
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```bash
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$ sudo ctr run --runtime "io.containerd.kata.v2" --rm -t "quay.io/libpod/ubuntu:latest" foo sh
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```
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This command requests that containerd:
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- Create a container (`ctr run`).
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- Use the Kata [shimv2](README.md#shim-v2-architecture) runtime (`--runtime "io.containerd.kata.v2"`).
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- Delete the container when it [exits](README.md#workload-exit) (`--rm`).
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- Attach the container to the user's terminal (`-t`).
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- Use the Ubuntu Linux [container image](background.md#container-image)
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to create the container [rootfs](background.md#root-filesystem) that will become
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the [container environment](README.md#environments)
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(`quay.io/libpod/ubuntu:latest`).
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- Create the container with the name "`foo`".
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- Run the `sh(1)` command in the Ubuntu rootfs based container
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environment.
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The command specified here is referred to as the [workload](README.md#workload).
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> **Note:**
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>
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> For the purposes of this document and to keep explanations
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> simpler, we assume the user is running this command in the
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> [host environment](README.md#environments).
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