Initial commit

modules/nixos/features/packages/nrr.nix

@@ -0,0 +1,59 @@
+{ pkgs }:
+pkgs.writeShellApplication {
+  name = "nrr";
+
+  runtimeInputs = with pkgs; [
+    nix-output-monitor
+    openssh
+    coreutils
+  ];
+
+  text = ''
+    set -e
+
+    TARGET_NAME=""
+    if [ $# -gt 0 ]; then
+      TARGET_NAME="$1"
+    fi
+    FLAKE_PATH="."
+
+    declare -A HOST_MAP
+    HOST_MAP["hikari"]="10.11.8.100"
+    HOST_MAP["hako"]="10.11.8.102"
+    HOST_MAP["kazusa"]="82.21.82.30"
+    HOST_MAP["natsu"]="natsu.icn.mizuki.guru"
+
+    HOST_MAP["mafuyu"]="10.20.30.101"
+    HOST_MAP["mizuki"]="10.20.30.103"
+    HOST_MAP["ena"]="10.20.30.104"
+
+    if [ -z "$TARGET_NAME" ]; then
+      echo "nrr - 로컬에서 NixOS 빌드 후 스위치합니다"
+      echo "사용법: nrr <hostname>"
+      exit 1
+    fi
+
+    if [[ -v "HOST_MAP[$TARGET_NAME]" ]]; then
+      TARGET_IP=''${HOST_MAP[$TARGET_NAME]}
+      echo "호스트 사용: $TARGET_NAME -> $TARGET_IP"
+    else
+      echo "매핑되지 않은 호스트입니다."
+      exit 1
+    fi
+
+    echo "시스템 빌드 중..."
+    BUILD_PATH=$(nom build "$FLAKE_PATH#nixosConfigurations.$TARGET_NAME.config.system.build.toplevel" --print-out-paths --no-link --eval-cache --accept-flake-config)
+
+    echo "시스템 복사 중... ($BUILD_PATH -> $TARGET_IP)"
+    nix copy --to "ssh://imnyang@$TARGET_IP" "$BUILD_PATH"
+
+    echo "스위치 중..."
+    # shellcheck disable=SC2029
+    ssh "imnyang@$TARGET_IP" "sudo nix-env --profile /nix/var/nix/profiles/system --set \"$BUILD_PATH\" && sudo $BUILD_PATH/bin/switch-to-configuration switch"
+
+    echo "캐시 업로드 중..."
+    attic push imnyang "$BUILD_PATH" || echo "푸시 실패"
+
+    echo "배포 완료!"
+  '';
+}