nixos/maintainers/scripts/oci/create-image.sh

   1 #! /usr/bin/env bash
   2
   3 set -euo pipefail
   4
   5 export NIX_PATH=nixpkgs=$(dirname $(readlink -f $0))/../../../..
   6 export NIXOS_CONFIG=$(dirname $(readlink -f $0))/../../../modules/virtualisation/oci-image.nix
   7
   8 if (( $# < 1 )); then
   9     (
  10     echo "Usage: create-image.sh <architecture>"
  11     echo
  12     echo "Where <architecture> is one of:"
  13     echo "  x86_64-linux"
  14     echo "  aarch64-linux"
  15     ) >&2
  16 fi
  17
  18 system="$1"; shift
  19
  20 nix-build '<nixpkgs/nixos>' \
  21     -A config.system.build.OCIImage \
  22     --argstr system "$system" \
  23     --option system-features kvm \
  24     -o oci-image