Initial commit

src/utils/platforms.ts

@@ -0,0 +1,33 @@
+export type Platform =
+  | 'unknown-linux-gnu'
+  | 'unknown-linux-musl'
+  | 'unknown-linux-musleabihf'
+  | 'apple-darwin'
+  | 'pc-windows-msvc'
+export type Architecture = 'i686' | 'x86_64' | 'aarch64'
+
+export function getArch(): Architecture | undefined {
+  const arch = process.arch
+  const archMapping: {[key: string]: Architecture} = {
+    ia32: 'i686',
+    x64: 'x86_64',
+    arm64: 'aarch64'
+  }
+
+  if (arch in archMapping) {
+    return archMapping[arch]
+  }
+}
+
+export function getPlatform(): Platform | undefined {
+  const platform = process.platform
+  const platformMapping: {[key: string]: Platform} = {
+    linux: 'unknown-linux-gnu',
+    darwin: 'apple-darwin',
+    win32: 'pc-windows-msvc'
+  }
+
+  if (platform in platformMapping) {
+    return platformMapping[platform]
+  }
+}