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author | Bobby Rong <rjl931189261@126.com> | 2021-09-08 14:40:26 +0800 |
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committer | Bobby Rong <rjl931189261@126.com> | 2021-09-08 14:40:26 +0800 |
commit | 5aaeddee5f2da59e5664d5c215ff08cfb6a6f252 (patch) | |
tree | 13afe1424844538db241e5ead82a478d4e231ff9 /nixos/doc/manual/administration/containers.chapter.md | |
parent | 8882ec6ff968a2f10d9d9ec2ab695791859e0852 (diff) |
nixos: nixos/doc/manual/administration/containers.xml to CommonMark
Diffstat (limited to 'nixos/doc/manual/administration/containers.chapter.md')
-rw-r--r-- | nixos/doc/manual/administration/containers.chapter.md | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/nixos/doc/manual/administration/containers.chapter.md b/nixos/doc/manual/administration/containers.chapter.md new file mode 100644 index 0000000000000..ea51f91f698fb --- /dev/null +++ b/nixos/doc/manual/administration/containers.chapter.md @@ -0,0 +1,28 @@ +# Container Management {#ch-containers} + +NixOS allows you to easily run other NixOS instances as *containers*. +Containers are a light-weight approach to virtualisation that runs +software in the container at the same speed as in the host system. NixOS +containers share the Nix store of the host, making container creation +very efficient. + +::: {.warning} +Currently, NixOS containers are not perfectly isolated from the host +system. This means that a user with root access to the container can do +things that affect the host. So you should not give container root +access to untrusted users. +::: + +NixOS containers can be created in two ways: imperatively, using the +command `nixos-container`, and declaratively, by specifying them in your +`configuration.nix`. The declarative approach implies that containers +get upgraded along with your host system when you run `nixos-rebuild`, +which is often not what you want. By contrast, in the imperative +approach, containers are configured and updated independently from the +host system. + +```{=docbook} +<xi:include href="imperative-containers.section.xml" /> +<xi:include href="declarative-containers.section.xml" /> +<xi:include href="container-networking.section.xml" /> +``` |