58 lines
1.2 KiB
Nix
58 lines
1.2 KiB
Nix
{ ... }:
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{
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imports = [
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../profiles/docker-container.nix # FIXME, shouldn't include something from profiles/
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];
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boot.postBootCommands =
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''
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# Set virtualisation to docker
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echo "docker" > /run/systemd/container
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'';
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# Iptables do not work in Docker.
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networking.firewall.enable = false;
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# Socket activated ssh presents problem in Docker.
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services.openssh.startWhenNeeded = false;
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}
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# Example usage:
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#
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## default.nix
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# let
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# nixos = import <nixpkgs/nixos> {
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# configuration = ./configuration.nix;
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# system = "x86_64-linux";
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# };
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# in
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# nixos.config.system.build.tarball
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#
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## configuration.nix
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# { pkgs, config, lib, ... }:
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# {
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# imports = [
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# <nixpkgs/nixos/modules/virtualisation/docker-image.nix>
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# <nixpkgs/nixos/modules/installer/cd-dvd/channel.nix>
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# ];
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#
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# documentation.doc.enable = false;
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#
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# environment.systemPackages = with pkgs; [
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# bashInteractive
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# cacert
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# nix
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# ];
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# }
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#
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## Run
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# Build the tarball:
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# $ nix-build default.nix
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# Load into docker:
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# $ docker import result/tarball/nixos-system-*.tar.xz nixos-docker
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# Boots into systemd
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# $ docker run --privileged -it nixos-docker /init
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# Log into the container
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# $ docker exec -it <container-name> /run/current-system/sw/bin/bash
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