mirror of
https://github.com/nix-community/nix-on-droid.git
synced 2025-11-08 11:36:07 +01:00
6cac2c4cb9
home-manager was usually super-reliable even on its master branch. Now it finally broke stable compatibility in master.
121 lines
4.9 KiB
Nix
121 lines
4.9 KiB
Nix
{ pkgs ? import <nixpkgs> { } }:
|
|
|
|
rec {
|
|
nix-on-droid = pkgs.callPackage ./nix-on-droid { };
|
|
|
|
basic-environment = pkgs.runCommand
|
|
"basic-environment-2.0"
|
|
{
|
|
preferLocalBuild = true;
|
|
allowSubstitutes = false;
|
|
}
|
|
''
|
|
echo
|
|
echo "===================================================="
|
|
echo
|
|
echo "You are currently using an old installation of nix-on-droid. The way it manages your device has changed \
|
|
from installing the basic-environment package to a real module system. For more information see \
|
|
https://github.com/t184256/nix-on-droid-bootstrap."
|
|
echo
|
|
echo "You can either reinstall the app or run"
|
|
echo " nix-shell '<nix-on-droid>' -A migration"
|
|
echo "to migrate your system to the new version."
|
|
echo
|
|
echo "Please note, that all files in /etc currently provided by nix-on-droid will be created. The current files \
|
|
will be backed up with a '.bak' file extension."
|
|
echo
|
|
echo "For setups with home-manager (only recognised if HOME_MANAGER_CONFIG is set or ~/.config/nixpkgs/home.nix \
|
|
is present) there is one manual step necessary *before* running the migration script: Remove basic-environment \
|
|
package of 'home.packages' list."
|
|
echo
|
|
echo "===================================================="
|
|
echo
|
|
exit 1
|
|
'';
|
|
|
|
migration = pkgs.runCommand
|
|
"migration"
|
|
{
|
|
preferLocalBuild = true;
|
|
allowSubstitutes = false;
|
|
shellHookOnly = true;
|
|
shellHook = ''
|
|
set -eu -o pipefail
|
|
|
|
export GC_NPROCS=1 # to prevent gc warnings of nix, see https://github.com/NixOS/nix/issues/3237
|
|
|
|
echo "Installing nix-on-droid.nix default config file..."
|
|
${pkgs.coreutils}/bin/mkdir --parents $HOME/.config/nixpkgs
|
|
${pkgs.coreutils}/bin/cp ${./modules/environment/login/nix-on-droid.nix.default} $HOME/.config/nixpkgs/nix-on-droid.nix
|
|
${pkgs.coreutils}/bin/chmod u+w $HOME/.config/nixpkgs/nix-on-droid.nix
|
|
|
|
if command -v home-manager > /dev/null && [[ -n "''${HOME_MANAGER_CONFIG:-}" && -r "$HOME_MANAGER_CONFIG" || -r "$HOME/.config/nixpkgs/home.nix" ]]; then
|
|
echo "Migrating home-manager installation..."
|
|
if [[ -r "$HOME/.config/nixpkgs/home.nix" ]]; then
|
|
${pkgs.patch}/bin/patch --no-backup-if-mismatch $HOME/.config/nixpkgs/nix-on-droid.nix ${pkgs.writeText "patch" ''
|
|
@@ -27,15 +27,9 @@
|
|
# Read the changelog before changing this value
|
|
system.stateVersion = "19.09";
|
|
|
|
- # After installing home-manager channel like
|
|
- # nix-channel --add https://github.com/rycee/home-manager/archive/release-19.09.tar.gz home-manager
|
|
- # nix-channel --update
|
|
- # you can configure home-manager in here like
|
|
- #home-manager.config =
|
|
- # { pkgs, ... }:
|
|
- # {
|
|
- # # insert home-manager config
|
|
- # };
|
|
+ # Home Manager config file
|
|
+ home-manager.config = import ./home.nix;
|
|
+ home-manager.useUserPackages = true;
|
|
}
|
|
|
|
# vim: ft=nix
|
|
''} > /dev/null
|
|
else
|
|
${pkgs.patch}/bin/patch --no-backup-if-mismatch $HOME/.config/nixpkgs/nix-on-droid.nix ${pkgs.writeText "patch" ''
|
|
@@ -27,15 +27,9 @@
|
|
# Read the changelog before changing this value
|
|
system.stateVersion = "19.09";
|
|
|
|
- # After installing home-manager channel like
|
|
- # nix-channel --add https://github.com/rycee/home-manager/archive/release-19.09.tar.gz home-manager
|
|
- # nix-channel --update
|
|
- # you can configure home-manager in here like
|
|
- #home-manager.config =
|
|
- # { pkgs, ... }:
|
|
- # {
|
|
- # # insert home-manager config
|
|
- # };
|
|
+ # Home Manager config file
|
|
+ home-manager.config = import (builtins.getEnv "HOME_MANAGER_CONFIG");
|
|
+ home-manager.useUserPackages = true;
|
|
}
|
|
|
|
# vim: ft=nix
|
|
''} > /dev/null
|
|
fi
|
|
|
|
echo "Uninstall home-manager-path..."
|
|
${pkgs.nix}/bin/nix-env --uninstall home-manager-path
|
|
fi
|
|
|
|
echo "Decrease priority of basic-environment..."
|
|
${pkgs.nix}/bin/nix-env --set-flag priority 120 basic-environment
|
|
|
|
echo "Install first nix-on-droid generation..."
|
|
${nix-on-droid}/bin/nix-on-droid switch
|
|
|
|
echo "Uninstall basic-environment..."
|
|
${pkgs.nix}/bin/nix-env --uninstall basic-environment
|
|
|
|
echo "Installation successful! Please restart the app to complete the migration as starting new sessions will fail."
|
|
exit 0
|
|
'';
|
|
}
|
|
''
|
|
echo "This derivation is not buildable, instead run it using nix-shell."
|
|
exit 1
|
|
'';
|
|
}
|