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Relative links within this repository allow for easier navigation to the corresponding file / directory in the current commit / for the selected version. Link text was slightly changed / fixed in - docs/Unit-Test-Advice.md - docs/how-to/how-to-run-docker-with-kata.md Fixes #3045 Signed-off-by: Daniel Höxtermann <daniel@hxtm.dev>
53 lines
1.7 KiB
Markdown
53 lines
1.7 KiB
Markdown
# Kata Containers snap package
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## Install Kata Containers
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Kata Containers can be installed in any Linux distribution that supports
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[snapd](https://docs.snapcraft.io/installing-snapd).
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Run the following command to install **Kata Containers**:
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```sh
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$ sudo snap install kata-containers --stable --classic
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```
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## Configure Kata Containers
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By default Kata Containers snap image is mounted at `/snap/kata-containers` as a
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read-only file system, therefore default configuration file can not be edited.
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Fortunately Kata Containers supports loading a configuration file from another
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path than the default.
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```sh
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$ sudo mkdir -p /etc/kata-containers
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$ sudo cp /snap/kata-containers/current/usr/share/defaults/kata-containers/configuration.toml /etc/kata-containers/
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$ $EDITOR /etc/kata-containers/configuration.toml
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```
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## Integration with shim v2 Container Engines
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The Container engine daemon (`cri-o`, `containerd`, etc) needs to be able to find the
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`containerd-shim-kata-v2` binary to allow Kata Containers to be created.
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Run the following command to create a symbolic link to the shim v2 binary.
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```sh
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$ sudo ln -sf /snap/kata-containers/current/usr/bin/containerd-shim-kata-v2 /usr/local/bin/containerd-shim-kata-v2
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```
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Once the symbolic link has been created and the engine daemon configured, `io.containerd.kata.v2`
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can be used as runtime.
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Read the following documents to know how to run Kata Containers 2.x with `containerd`.
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* [How to use Kata Containers and Containerd](../how-to/containerd-kata.md)
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* [Install Kata Containers with containerd](./container-manager/containerd/containerd-install.md)
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## Remove Kata Containers snap package
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Run the following command to remove the Kata Containers snap:
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```sh
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$ sudo snap remove kata-containers
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```
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