nix-bundle/nix-bootstrap.sh
2017-08-21 09:22:48 -05:00

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#!/bin/sh
cmd=sh
if ! [ $# -eq 0 ]; then
cmd=$@
fi
# should download this in the future
# but the mirror is down
proot=`dirname $0`/proot-`uname -p`
export PROOT_NO_SECCOMP=1
nixdir=$HOME/.nix
OLD_NIX_PATH=$NIX_PATH
if [ -e $HOME/.nix-profile/etc/profile.d/nix.sh ]; then . $HOME/.nix-profile/etc/profile.d/nix.sh; fi
if ! [ -z "$OLD_NIX_PATH" ]; then NIX_PATH="$OLD_NIX_PATH"; fi
if [ -z "$IN_PROOT" ]; then
export IN_PROOT=1
if ! [ -d $nixdir ]; then
mkdir -p $nixdir
s=$(mktemp)
curl https://nixos.org/nix/install -o $s
$proot -b $nixdir:/nix $0 sh $s
fi
$proot -b $nixdir:/nix $0 $cmd
export IN_PROOT=
exit
elif ! [ $# -eq 0 ]; then
exec $cmd
fi