1 files changed, 47 insertions, 0 deletions
diff --git a/test/net/run.nim b/test/net/run.nim
new file mode 100644
index 00000000..d27bbef3
--- /dev/null
+++ b/test/net/run.nim
@@ -0,0 +1,47 @@
+import std/asyncdispatch
+import std/asynchttpserver
+import std/os
+import std/posix
+
+import utils/twtstr
+
+proc cb(req: Request) {.async.} =
+  const headers = {"Content-type": "text/html; charset=utf-8"}
+  if req.url.path == "/stop":
+    await req.respond(Http200, "", headers.newHttpHeaders())
+    quit(0)
+  let s = readFile(req.url.path.after('/'))
+  #echo (req.reqMethod, req.url.path, req.headers)
+  await req.respond(Http200, s, headers.newHttpHeaders())
+
+proc runServer(server: AsyncHttpServer) {.async.} =
+  while true:
+    if server.shouldAcceptRequest():
+      await server.acceptRequest(cb)
+    else:
+      # too many concurrent connections, `maxFDs` exceeded
+      # wait 500ms for FDs to be closed
+      await sleepAsync(500)
+
+proc main() {.async.} =
+  var server = newAsyncHttpServer()
+  if paramCount() >= 1 and paramStr(1) == "-x":
+    server.listen(Port(8000))
+    await server.runServer()
+    quit(0)
+  server.listen(Port(0))
+  let port = server.getPort()
+  case fork()
+  of 0:
+    let cmd = getAppFileName().beforeLast('/') & "/run.sh " & $uint16(port)
+    discard execl("/bin/sh", "sh", "-c", cstring(cmd), nil)
+    quit(1)
+  of -1:
+    stderr.write("Failed to start run.sh")
+    quit(1)
+  else:
+    await server.runServer()
+    var x: cint
+    quit(WEXITSTATUS(wait(addr x)))
+
+waitFor main()