diff options
Diffstat (limited to 'scripts/install-nix-from-closure.sh')
| -rw-r--r-- | scripts/install-nix-from-closure.sh | 36 |
1 files changed, 34 insertions, 2 deletions
diff --git a/scripts/install-nix-from-closure.sh b/scripts/install-nix-from-closure.sh index 3e5676f419ba..cd71d7947d77 100644 --- a/scripts/install-nix-from-closure.sh +++ b/scripts/install-nix-from-closure.sh @@ -28,9 +28,41 @@ if [ "$(uname -s)" = "Darwin" ]; then echo "$0: macOS $(sw_vers -productVersion) is not supported, upgrade to 10.10 or higher" exit 1 fi +fi + +# Determine if we should punt to the single-user installer or not +if [ "$(uname -s)" = "Darwin" ]; then + INSTALL_MODE=daemon +elif [ "$(uname -s)" = "Linux" ] && [ -e /run/systemd/system ]; then + INSTALL_MODE=daemon +else + INSTALL_MODE=no-daemon +fi + +# Trivially handle the --daemon / --no-daemon options +if [ "x${1:-}" = "x--no-daemon" ]; then + INSTALL_MODE=no-daemon +elif [ "x${1:-}" = "x--daemon" ]; then + INSTALL_MODE=daemon +elif [ "x${1:-}" != "x" ]; then + ( + echo "Nix Installer [--daemon|--no-daemon]" + echo "" + echo " --daemon: Force the installer to use the Daemon" + echo " based installer, even though it may not" + echo " work." + echo "" + echo " --no-daemon: Force a no-daemon, single-user" + echo " installation even when the preferred" + echo " method is with the daemon." + echo "" + ) >&2 + exit +fi - printf '\e[1;31mSwitching to the Multi-User Darwin Installer\e[0m\n' - exec "$self/install-darwin-multi-user" +if [ "$INSTALL_MODE" = "daemon" ]; then + printf '\e[1;31mSwitching to the Daemon-based Installer\e[0m\n' + exec "$self/install-multi-user" exit 0 fi |