I want to create a fileserver in elixir.
just like go
http.ListenAndServe(":8080", http.FileServer(http.Dir("/files/path")))
then, i found Plug.Static, but i can’t make it work, plz help me.
my project just like this:
.
├── lib
│ ├── my_plug.ex
│ └── ser.ex
├── mix.exs
├── mix.lock
├── priv
│ └── static
├── ser
└── test
├── ser_test.exs
└── test_helper.exs
and my_plug is
defmodule MyPlug do
use Plug.Builder
plug Plug.Static,
at: "/public",
from: :ser,
only: ~w(images robots.txt)
plug :not_found
@spec not_found(Plug.Conn.t(), any) :: Plug.Conn.t()
def not_found(conn, _) do
send_resp(conn, 404, "not found")
end
end
my ser.ex is
defmodule Ser do
def start_server do
Plug.Cowboy.http(MyPlug, [], port: 3000)
:timer.sleep(:infinity)
end
def start(_args, _x) do
IO.puts("hello world")
start_server()
end
end
