Just import for vcpkg building

vcpkg.just

@@ -0,0 +1,30 @@
+# detect the vcpkg triplet based on the system information
+windows_triplet := "x64-windows-static"
+VCPKG_DEFAULT_TRIPLET := if os_family() == "windows" {
+  windows_triplet
+  } else if os() == "macos" {
+    if arch() == "aarch64" {
+      "arm64-osx"
+    } else { "x64-osx" }
+  } else {
+    "x64-linux"
+  }
+
+cmake_preset := if os_family() == "windows" {
+    "windows"
+} else if os() == "macos" {
+    if arch() == "aarch64" {
+        "mac-arm"
+    } else { "mac-intel" }
+} else {
+    "linux"
+}
+
+VCPKG_DEFAULT_HOST_TRIPLET := VCPKG_DEFAULT_TRIPLET
+vcpkg_root := env('VCPKG_ROOT', join(justfile_directory(), "..", "vcpkg"))
+
+export VCPKG_OVERLAY_TRIPLETS := join(source_directory(), "vcpkg_overlay", "triplets")
+export VCPKG_OVERLAY_PORTS := join(source_directory(), "vcpkg_overlay", "ports")
+
+git_status_clean:
+    git diff --quiet --exit-code