Initial commit

lib/getBinalyName.js

@@ -0,0 +1,41 @@
+const PLATFORMS = {
+  darwin: 'darwin',
+  freebsd: 'freebsd',
+  linux: 'linux',
+  // sunos: '', not supported
+  win32: 'windows'
+};
+
+const ARCHS = {
+  arm: 'arm',
+  ia32: '386',
+  x64: 'amd64'
+};
+
+const COMPS = {
+  darwin: '.zip',
+  freebsd: '.zip',
+  linux: '.tar.gz',
+  // sunos: '', not supported
+  win32: '.zip'
+};
+
+const EXES = {
+  darwin: '',
+  freebsd: '',
+  linux: '',
+  // sunos: '', not supported
+  win32: 'windows'
+};
+
+module.exports = version => {
+  const platform = PLATFORMS[process.platform];
+  const arch = ARCHS[process.arch];
+  const comp = COMPS[process.platform];
+  const exe = EXES[process.platform];
+  return {
+    binaryName: `hugo_${version}_${platform}_${arch}`,
+    comp,
+    exe
+  };
+}