quickserv

.gitignore

@@ -0,0 +1 @@
+/result-bin

default.nix

@@ -0,0 +1,13 @@
+{ pkgs ? import <nixpkgs> {} }:
+with pkgs;
+
+buildGoPackage rec {
+  name = "quickserv";
+  version = "1.0.0";
+  goPackagePath = "tulpa.dev/Xe/quickserv";
+  src = ./.;
+  goDeps = ./deps.nix;
+
+  allowGoReference = false;
+  CGO_ENABLED = "0";
+}

deps.nix

@@ -0,0 +1,57 @@
+# file generated from go.mod using vgo2nix (https://github.com/adisbladis/vgo2nix)
+[
+  {
+    goPackagePath = "github.com/davecgh/go-spew";
+    fetch = {
+      type = "git";
+      url = "https://github.com/davecgh/go-spew";
+      rev = "v1.1.1";
+      sha256 = "0hka6hmyvp701adzag2g26cxdj47g21x6jz4sc6jjz1mn59d474y";
+    };
+  }
+  {
+    goPackagePath = "github.com/facebookarchive/flagenv";
+    fetch = {
+      type = "git";
+      url = "https://github.com/facebookarchive/flagenv";
+      rev = "fcd59fca7456";
+      sha256 = "0c7fw4y4gmdrn66dx7la637lx0hvs1w27x9j12wdx037n51r078g";
+    };
+  }
+  {
+    goPackagePath = "github.com/facebookgo/ensure";
+    fetch = {
+      type = "git";
+      url = "https://github.com/facebookgo/ensure";
+      rev = "63f1cf65ac4c";
+      sha256 = "05vi49g2967i5awcb1z69i2n5b5hwn06682kw90x81hbxlr0px36";
+    };
+  }
+  {
+    goPackagePath = "github.com/facebookgo/flagenv";
+    fetch = {
+      type = "git";
+      url = "https://github.com/facebookgo/flagenv";
+      rev = "fcd59fca7456";
+      sha256 = "0c7fw4y4gmdrn66dx7la637lx0hvs1w27x9j12wdx037n51r078g";
+    };
+  }
+  {
+    goPackagePath = "github.com/facebookgo/stack";
+    fetch = {
+      type = "git";
+      url = "https://github.com/facebookgo/stack";
+      rev = "751773369052";
+      sha256 = "07yr05mz7h007ldpij90zjflwgixp148sbyrdlh1fj5bikr4p8m3";
+    };
+  }
+  {
+    goPackagePath = "github.com/facebookgo/subset";
+    fetch = {
+      type = "git";
+      url = "https://github.com/facebookgo/subset";
+      rev = "c811ad88dec4";
+      sha256 = "1sjczgmq26mgqvh7267saypnn4sfdjx467wsm1pgdhyss77mc650";
+    };
+  }
+]

go.mod

@@ -0,0 +1,12 @@
+module tulpa.dev/Xe/quickserv
+
+go 1.13
+
+require (
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/facebookarchive/flagenv v0.0.0-20160425205200-fcd59fca7456
+	github.com/facebookgo/ensure v0.0.0-20200202191622-63f1cf65ac4c // indirect
+	github.com/facebookgo/flagenv v0.0.0-20160425205200-fcd59fca7456 // indirect
+	github.com/facebookgo/stack v0.0.0-20160209184415-751773369052 // indirect
+	github.com/facebookgo/subset v0.0.0-20200203212716-c811ad88dec4 // indirect
+)

go.sum

@@ -0,0 +1,12 @@
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/facebookarchive/flagenv v0.0.0-20160425205200-fcd59fca7456 h1:1NzATV1A9LeTWAuAJGd7vE/wYSO08EJQTrwKcBBR6Cw=
+github.com/facebookarchive/flagenv v0.0.0-20160425205200-fcd59fca7456/go.mod h1:Lbo+w7sC1xznzryrqUDoBBT2nLKV9JnDOzdiVMHYX/8=
+github.com/facebookgo/ensure v0.0.0-20200202191622-63f1cf65ac4c h1:8ISkoahWXwZR41ois5lSJBSVw4D0OV19Ht/JSTzvSv0=
+github.com/facebookgo/ensure v0.0.0-20200202191622-63f1cf65ac4c/go.mod h1:Yg+htXGokKKdzcwhuNDwVvN+uBxDGXJ7G/VN1d8fa64=
+github.com/facebookgo/flagenv v0.0.0-20160425205200-fcd59fca7456 h1:CkmB2l68uhvRlwOTPrwnuitSxi/S3Cg4L5QYOcL9MBc=
+github.com/facebookgo/flagenv v0.0.0-20160425205200-fcd59fca7456/go.mod h1:zFhibDvPDWmtk4dAQ05sRobtyoffEHygEt3wSNuAzz8=
+github.com/facebookgo/stack v0.0.0-20160209184415-751773369052 h1:JWuenKqqX8nojtoVVWjGfOF9635RETekkoH6Cc9SX0A=
+github.com/facebookgo/stack v0.0.0-20160209184415-751773369052/go.mod h1:UbMTZqLaRiH3MsBH8va0n7s1pQYcu3uTb8G4tygF4Zg=
+github.com/facebookgo/subset v0.0.0-20200203212716-c811ad88dec4 h1:7HZCaLC5+BZpmbhCOZJ293Lz68O7PYrF2EzeiFMwCLk=
+github.com/facebookgo/subset v0.0.0-20200203212716-c811ad88dec4/go.mod h1:5tD+neXqOorC30/tWg0LCSkrqj/AR6gu8yY8/fpw1q0=

main.go

@@ -0,0 +1,23 @@
+// Command quickserv serves a folder of files over HTTP quickly.
+package main
+
+import (
+	"flag"
+	"log"
+	"net/http"
+
+	"github.com/facebookarchive/flagenv"
+)
+
+var (
+	port = flag.String("port", "3000", "port to use")
+	dir  = flag.String("dir", ".", "directory to serve")
+)
+
+func main() {
+	flagenv.Parse()
+	flag.Parse()
+	http.Handle("/", http.FileServer(http.Dir(*dir)))
+	log.Printf("Serving %s on port %s", *dir, *port)
+	log.Fatal(http.ListenAndServe(":"+*port, nil))
+}