first commit

build/node_modules/uid-number/get-uid-gid.js

@@ -0,0 +1,24 @@
+if (module !== require.main) {
+  throw new Error("This file should not be loaded with require()")
+}
+
+if (!process.getuid || !process.getgid) {
+  throw new Error("this file should not be called without uid/gid support")
+}
+
+var argv = process.argv.slice(2)
+  , user = argv[0] || process.getuid()
+  , group = argv[1] || process.getgid()
+
+if (!isNaN(user)) user = +user
+if (!isNaN(group)) group = +group
+
+console.error([user, group])
+
+try {
+  process.setgid(group)
+  process.setuid(user)
+  console.log(JSON.stringify({uid:+process.getuid(), gid:+process.getgid()}))
+} catch (ex) {
+  console.log(JSON.stringify({error:ex.message,errno:ex.errno}))
+}