diff options
Diffstat (limited to 'nixos/modules/installer')
| -rw-r--r-- | nixos/modules/installer/tools/nixos-rebuild.sh | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/nixos/modules/installer/tools/nixos-rebuild.sh b/nixos/modules/installer/tools/nixos-rebuild.sh index 4f73865dad6a..4b5e7b3230c8 100644 --- a/nixos/modules/installer/tools/nixos-rebuild.sh +++ b/nixos/modules/installer/tools/nixos-rebuild.sh @@ -278,24 +278,22 @@ if [ -n "$buildNix" ]; then echo "building Nix..." >&2 nixDrv= if ! nixDrv="$(nix-instantiate '<nixpkgs/nixos>' --add-root $tmpDir/nix.drv --indirect -A config.nix.package.out "${extraBuildFlags[@]}")"; then - if ! nixDrv="$(nix-instantiate '<nixpkgs/nixos>' --add-root $tmpDir/nix.drv --indirect -A nixFallback "${extraBuildFlags[@]}")"; then - if ! nixDrv="$(nix-instantiate '<nixpkgs>' --add-root $tmpDir/nix.drv --indirect -A nix "${extraBuildFlags[@]}")"; then - nixStorePath="$(prebuiltNix "$(uname -m)")" - if ! nix-store -r $nixStorePath --add-root $tmpDir/nix --indirect \ - --option extra-binary-caches https://cache.nixos.org/; then + if ! nixDrv="$(nix-instantiate '<nixpkgs>' --add-root $tmpDir/nix.drv --indirect -A nix "${extraBuildFlags[@]}")"; then + nixStorePath="$(prebuiltNix "$(uname -m)")" + if ! nix-store -r $nixStorePath --add-root $tmpDir/nix --indirect \ + --option extra-binary-caches https://cache.nixos.org/; then + echo "warning: don't know how to get latest Nix" >&2 + fi + # Older version of nix-store -r don't support --add-root. + [ -e $tmpDir/nix ] || ln -sf $nixStorePath $tmpDir/nix + if [ -n "$buildHost" ]; then + remoteNixStorePath="$(prebuiltNix "$(buildHostCmd uname -m)")" + remoteNix="$remoteNixStorePath/bin" + if ! buildHostCmd nix-store -r $remoteNixStorePath \ + --option extra-binary-caches https://cache.nixos.org/ >/dev/null; then + remoteNix= echo "warning: don't know how to get latest Nix" >&2 fi - # Older version of nix-store -r don't support --add-root. - [ -e $tmpDir/nix ] || ln -sf $nixStorePath $tmpDir/nix - if [ -n "$buildHost" ]; then - remoteNixStorePath="$(prebuiltNix "$(buildHostCmd uname -m)")" - remoteNix="$remoteNixStorePath/bin" - if ! buildHostCmd nix-store -r $remoteNixStorePath \ - --option extra-binary-caches https://cache.nixos.org/ >/dev/null; then - remoteNix= - echo "warning: don't know how to get latest Nix" >&2 - fi - fi fi fi fi |