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deploy: change script to install or update

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Depending on user (root = install, user = update)
This commit is contained in:
Henrik Lissner 2019-12-07 17:20:36 -05:00
parent b8aa62fd32
commit 7948519620
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GPG key ID: 5F6C0EA160557395
1 changed files with 24 additions and 19 deletions
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43
deploy
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@ -1,21 +1,27 @@
#!/usr/bin/env bash
set -e
DOTFILES="$(cd $(dirname "${BASH_SOURCE:-${(%):-%x}}") && pwd -P)"
PREFIX="${PREFIX:-/mnt}"
NIXOSPREFIX="${PREFIX}/etc/nixos"
NIXOSFLAGS="-I 'config=$DOTFILES/config' -I 'packages=$DOTFILES/packages'"
HOST=${1:-${HOST:-kuro}}
set -e
if [[ ! -f "$DOTFILES/configuration.$HOST.nix" ]]; then
>&2 echo "No configuration exists for host '$HOST'"
exit 1
elif [[ ! -f "$NIXOSPREFIX/hardware-configuration.nix" ]]; then
>&2 echo "No hardware-configuration.nix file exists in $NIXOSPREFIX"
>&2 echo "Did you forget to set up your partitions?"
exit 2
fi
if [ $EUID -nq 0 ]; then
sudo nix-channel --update
sudo nixos-rebuild $NIXOSFLAGS switch
else
if [ ! -f "$DOTFILES/configuration.$HOST.nix" ]; then
>&2 echo "No configuration exists for host '$HOST'"
exit 1
elif [ ! -f "$NIXOSPREFIX/hardware-configuration.nix" ]; then
>&2 echo "No hardware-configuration.nix file exists in $NIXOSPREFIX"
>&2 echo "Did you forget to set up your partitions?"
exit 2
fi
mkdir -p "$NIXOSPREFIX"
cat << EOF > "$NIXOSPREFIX/configuration.nix"
mkdir -p "$NIXOSPREFIX"
cat << EOF > "$NIXOSPREFIX/configuration.nix"
{ config, ... }:
{
imports = [
@ -25,12 +31,11 @@ cat << EOF > "$NIXOSPREFIX/configuration.nix"
}
EOF
nix-channel --add https://nixos.org/channels/nixos-19.09 nixos
nix-channel --add https://github.com/rycee/home-manager/archive/master.tar.gz home-manager
nix-channel --add https://nixos.org/channels/nixpkgs-unstable nixpkgs-unstable
nix-channel --update
nix-channel --add https://nixos.org/channels/nixos-19.09 nixos
nix-channel --add https://github.com/rycee/home-manager/archive/master.tar.gz home-manager
nix-channel --add https://nixos.org/channels/nixpkgs-unstable nixpkgs-unstable
nix-channel --update
nixos-generate-config --root "$PREFIX"
nixos-install --root "$PREFIX" \
-I "config=$DOTFILES/config" \
-I "packages=$DOTFILES/packages"
nixos-generate-config --root "$PREFIX"
nixos-install --root "$PREFIX" $NIXOSFLAGS
fi