Big list of http static server one-liners

web-servers.md

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

Python 3.x

$ python -m http.server 8000

Twisted _^(Python)

$ twistd -n web -p 8000 --path .

Or:

$ python -c 'from twisted.web.server import Site; from twisted.web.static import File; from twisted.internet import reactor; reactor.listenTCP(8000, Site(File("."))); reactor.run()'

Depends on Twisted.

Ruby

$ ruby -rwebrick -e'WEBrick::HTTPServer.new(:Port => 8000, :DocumentRoot => Dir.pwd).start'

Credit: Barking Iguana

Ruby 1.9.2+

$ ruby -run -ehttpd . -p8000

Credit: nobu

adsf _^(Ruby)

$ gem install adsf   # install dependency
$ adsf -p 8000

Credit: twome

No directory listings.

Sinatra _^(Ruby)

$ gem install sinatra   # install dependency
$ ruby -rsinatra -e'set :public_folder, "."; set :port, 8000'

No directory listings.

Perl

$ cpan HTTP::Server::Brick   # install dependency
$ perl -MHTTP::Server::Brick -e '$s=HTTP::Server::Brick->new(port=>8000); $s->mount("/"=>{path=>"."}); $s->start'

Credit: Anonymous Monk

Plack _^(Perl)

$ cpan Plack   # install dependency
$ plackup -MPlack::App::Directory -e 'Plack::App::Directory->new(root=>".");' -p 8000

Credit: miyagawa

Mojolicious _^(Perl)

$ cpan Mojolicious::Lite   # install dependency
$ perl -MMojolicious::Lite -MCwd -e 'app->static->paths->[0]=getcwd; app->start' daemon -l http://*:8000

No directory listings.

http-server _^(Node.js)

$ npm install -g http-server   # install dependency
$ http-server -p 8000

Note: This server does funky things with relative paths. For example, if you have a file /tests/index.html, it will load index.html if you go to /test, but will treat relative paths as if they were coming from /.

node-static _^(Node.js)

$ npm install -g node-static   # install dependency
$ static -p 8000

No directory listings.

PHP _{^{(>= 5.4)}}

$ php -S 127.0.0.1:8000

Credit: /u/prawnsalad and MattLicense

No directory listings.

Erlang

$ erl -s inets -eval 'inets:start(httpd,[{server_name,"NAME"},{document_root, "."},{server_root, "."},{port, 8000},{mime_types,[{"html","text/html"},{"htm","text/html"},{"js","text/javascript"},{"css","text/css"},{"gif","image/gif"},{"jpg","image/jpeg"},{"jpeg","image/jpeg"},{"png","image/png"}]}]).'

Credit: nivertech (with the addition of some basic mime types)

No directory listings.

busybox httpd

$ busybox httpd -f -p 8000

Credit: lvm

webfs

$ webfsd -F -p 8000

Depends on webfs.

IIS Express

C:\> "C:\Program Files (x86)\IIS Express\iisexpress.exe" /path:C:\MyWeb /port:8000

Depends on IIS Express.

Credit: /u/fjantomen

No directory listings. /path must be an absolute path.

Meta

If you have any suggestions, drop them in the comments below or on the reddit discussion. To get on this list, a solution must:

1. serve static files using your current directory (or a specified directory) as the server root,
2. be able to be run with a single, one line command (dependencies are fine if they're a one-time thing),
3. serve basic file types (html, css, js, images) with proper mime types,
4. require no configuration (from files or otherwise) beyond the command itself (no framework-specific servers, etc)
5. must run, or have a mode where it can run, in the foreground (i.e. no daemons)

Anyone know how to do it with elixir?

https://gist.github.com/willurd/5720255?permalink_comment_id=4430075#gistcomment-4430075
Anyone know how to do it with elixir?

@SBoteroP You can do it in the following way:
https://gist.github.com/willurd/5720255?permalink_comment_id=2361144#gistcomment-2361144

Another option in go is goshs

For the Go equivalent you could use http.FileServer like https://gist.github.com/paulmach/7271283 . Can also do tls just by changing to ListenAndServeTLS

Submitted for your approval, a NodeJS solution in 123 chars. ⛳

r=require;r("http").createServer((i,o)=>r("stream").pipeline(r("fs").createReadStream(i.url.slice(1)),o,_=>_)).listen(8080)

Run it in bash to serve files relative to that directory, and also any file on your computer if given an absolute path. 😱

node -e 'r=require;r("http").createServer((i,o)=>r("stream").pipeline(r("fs").createReadStream(i.url.slice(1)),o,e=>console.log(i.url,e))).listen(8080)'

I prefer the 153-char version that logs out each file request and doesn't serve outside the command's directory. 🪵

r=require;r("http").createServer((i,o)=>r("stream").pipeline(r("fs").createReadStream(r("path").join(".",i.url)),o,e=>console.log(i.url,e))).listen(8080)

Here's that one-liner unobfuscated, deminimized, and explained. 🧑‍🏫

require("http").createServer((request, response) => {
  require("stream").pipeline( // Pipes from each stream to the next ending in a callback to handle errors
    require("fs").createReadStream( // Reads the file at the specified path.
      require("path").join(".", request.url) // Forces the file path to start with this directory,
    ),                                       // so no absolute paths or ../ing upward.
    response, // This is a writable stream so the file read stream pipes into the server response stream.
    (error, value) => { console.log(request.url, error); } // This callback handles the error & we use it
  )                                                        // here to log the filepath.
).listen(8080); // Actually starts the server listening on this port.

(Source: https://gist.github.com/mLuby/6cecf50649c543b6c89f3976cf203058)

Here's a crystal oneliner:

crystal eval 'require "http/server"; server = HTTP::Server.new( [HTTP::LogHandler.new, HTTP::StaticFileHandler.new("./")] ); server.bind_tcp "127.0.0.1", 8080; server.listen'

:D

python3 -m http.server -d web 8000

for when you want to host a specific directory in one line

go run github.com/eliben/static-server@latest

or

echo 'package main; import ("net/http"); func main() {fs := http.FileServer(http.Dir(".")); http.Handle("/", fs); println("Listening on http://localhost:8000"); http.ListenAndServe(":8000", nil)}' > main.go; go run main.go; rm main.go

`npx serve .`Sent from my iPhoneOn 16 Sep 2023, at 18:35, Kaiser Dandangi ***@***.***> wrote:Re: ***@***.*** commented on this gist.go run ***@***.*** 'package main; import ("net/http"); func main() {fs := http.FileServer(http.Dir(".")); http.Handle("/", fs); println("Listening on http://localhost:8000"); http.ListenAndServe(":8000", nil)}' > main.go; go run main.go; rm main.go—Reply to this email directly, view it on GitHub or unsubscribe.You are receiving this email because you commented on the thread.Triage notifications on the go with GitHub Mobile for iOS or Android.                                                           

Limiting request to a certain interface (eg.: do not allow request from the network)

python -m http.server --bind 127.0.0.1

Ruby 3.0+ does not include webrick by default, you will have to gem install webrick before you can use any of the Ruby one-liners
source: https://www.ruby-lang.org/en/news/2020/12/25/ruby-3-0-0-released/

The following libraries are no longer bundled gems or standard libraries. Install the corresponding gems to use these features.

• sdbm
• webrick
• net-telnet
• xmlrpc

@danini-the-panini is there no web server replacement in the standard library?

@sancarn unfortunately not. you can see what's in the standard library of each Ruby version here: https://stdgems.org/.
net-http is only a client. Since the webrick removal there is no built-in web server included with ruby.

@wtarreau says:

once most universal

not included on arch linux fresh installation

is there any command that work on fresh installation of linux system? (no need to install additional package)

@RealYukiSan on Linux Mint, Python is installed by default, so $ python -m http.server 8000 works. But Arch seems not to have Python. On Arch, You may try things like this, using netcat. Edit: But I am not sure if that is installed on Arch.

is there any command that work on fresh installation of linux system? (no need to install additional package)

Well, in this case on x86 you can use some asm servers such as https://github.com/margaretbloom/nash-f/ and just emit their tiny code like this:

base64 -d <<< "H52Qf4owMRKgIICDCBEKADAAQACEYAARQEAjocWDFUE4BIDC4sODYCBKRBBxIiGEJw8eQAjhosuDagyoCaBGQIxtswKg84FQDQQ04EZCmSUA3Yuef67MIoCuRE8AagAoLYAuA0IoiYbFAAaLQC5fI2NIkyWiGaAtsAyYXbdtKywzjZiQIGB2EZ+5wggAQEKFCpQXMVzAACEDxuAnSxooUMwDTQwfSMqwYfMmBI8Xjn0sFAEG" | gzip -cd > httpd ; chmod 755 httpd; ./httpd

Nothing to install except making sure to have base64 and gzip. Or if you really want to have nothing but chmod, you can do that:

echo -ne '\x7fELF\x01\x01\x01\0\0\0\0\0\0\0\0\0\x02\0\x03\0\x01\0\0\0\x60\x80\x04\x08\x34\0\0\0\0\0\0\0\0\0\0\0\x34\0\x20\0\x01\0\x28\0\0\0\0\0\x01\0\0\0\x60\0\0\0\x60\x80\x04\x08\x60\x80\x04\x08\x84\0\0\0\x84\0\0\0\x07\0\0\0\x10\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x6a\x06\x6a\x01\x6a\x02\x31\xdb\xb3\x01\xe8\x3e\0\0\0\x6a\x10\x68\xe0\x80\x04\x08\x50\xb3\x02\xe8\x2f\0\0\0\x6a\x7f\x57\xb3\x04\xe8\x25\0\0\0\x6a\0\x6a\0\x57\xb3\x05\xe8\x19\0\0\0\x50\x89\xc3\x31\xc0\xb0\x04\xb9\xbe\x80\x04\x08\x31\xd2\xb2\x22\xcd\x80\x5b\xb0\x06\xcd\x80\xeb\xdb\x31\xc0\xb0\x66\x8d\x4c\x24\x04\xcd\x80\x8b\x7c\x24\x04\xc2\x04\0HTTP/1.0 200 OK\r\n\r\n<h1>Hello!</h1>\x02\0\x22\x60' > httpd; chmod 755 httpd; ./httpd

With some training, you could even learn it to send it only from memory, that could be fun.

Well, in this case on x86 you can use some asm servers such as https://github.com/margaretbloom/nash-f/ and just emit their tiny code like this:

🚀

Thanks for the tips @wtarreau @nilslindemann !

With some training, you could even learn it to send it only from memory, that could be fun.

What do you mean by 'send it only from memory'? did you mean execute the instruction without store it to file?

I mean memorize it entirely in your head, like people remember Pi, so that you don't have to store it anywhere. It's only 228 bytes after all :-)

That's sounds cool! did you wrote it by yourself? I tried to understand the code by running it on gdb, but unfortunately the file not contain any symbol :-(

Ah, my bad. I didn't notice that you provided a reference to the source code.

crystal eval 'require "http/server"; server = HTTP::Server.new( [HTTP::LogHandler.new, HTTP::StaticFileHandler.new("./")] ); server.bind_tcp "127.0.0.1", 8080; server.listen'

That one doesn't seem to work; the downloads get interrupted every time with no stacktrace (Crystal 1.9.2).

Using Nginx docker image we can set a simple custom index page

# Run
docker run \
  --rm \
  --name nginx \
  --publish 80:80 \
  nginx \
  bash -c "echo host-a >/usr/share/nginx/html/index.html; nginx -g 'daemon off;'"

  # bash -c "echo host-b >/usr/share/nginx/html/index.html; nginx -g 'daemon off;'"

# Check
while true; do curl localhost; sleep 1; done
host-a
host-a
host-a

Update for Elixir (1.17.1):

elixir --no-halt -e 'Application.start(:inets); :inets.start(:httpd, port: 8000, server_root: ~c".", document_root: ~c"./doc", server_name: ~c"localhost", mime_types: [{~c"html",~c"text/html"},{~c"htm",~c"text/html"},{~c"js",~c"text/javascript"},{~c"css",~c"text/css"},{~c"gif",~c"image/gif"},{~c"jpg",~c"image/jpeg"},{~c"jpeg",~c"image/jpeg"},{~c"png",~c"image/png"}])'

This example uses the doc directory for a quick way to locally host/view docs generated with ExDoc.

Here's the more readable version of the string being eval'd, shown as an iex session:

iex(1)> Application.start(:inets)
:ok
iex(2)> :inets.start(:httpd,
...(2)>   port: 8000,
...(2)>   server_root: ~c".",
...(2)>   document_root: ~c"./doc",
...(2)>   server_name: ~c"localhost",
...(2)>   mime_types: [
...(2)>     {~c"html", ~c"text/html"},
...(2)>     {~c"htm", ~c"text/html"},
...(2)>     {~c"js", ~c"text/javascript"},
...(2)>     {~c"css", ~c"text/css"},
...(2)>     {~c"gif", ~c"image/gif"},
...(2)>     {~c"jpg", ~c"image/jpeg"},
...(2)>     {~c"jpeg", ~c"image/jpeg"},
...(2)>     {~c"png", ~c"image/png"}
...(2)>   ]
...(2)> )
{:ok, #PID<0.118.0>}

^ woops- just found this

It's not technically a one-liner, but my use-case is better solved with:

mix do hex.docs fetch + docs && cp -r doc "${HEX_HOME}/docs/hexpm/${OTP_APP}/${OTP_APP_VERSION}" && mix hex.docs offline "${OTP_APP}"

Deno:

deno run --allow-net --allow-read jsr:@std/http/file-server

Powershell:

Install-Module -Name Pode

Start-PodeStaticServer -Port 8085

Serves files from current folder.

https://badgerati.github.io/Pode/Functions/Core/Start-PodeStaticServer/

Newbie start:

Set-ExecutionPolicy unrestricted

Install-Module -Name Pode
Import-Module Pode

Start-PodeStaticServer -FileBrowser -Address 0.0.0.0

Powershell:

Install-Module -Name Pode

Start-PodeStaticServer -Port 8085

Serves files from current folder.

Awesome! But just so we’re clear you are able to do 127.0.0.1:8085 and get a portal but also expose that port externally and it hit the local files in the dir?

Powershell:

Install-Module -Name Pode

Start-PodeStaticServer -Port 8085

Serves files from current folder.

Awesome! But just so we’re clear you are able to do 127.0.0.1:8085 and get a portal but also expose that port externally and it hit the local files in the dir?

with Start-PodeStaticServer -FileBrowser you get a file listing at localhost:8080 / 127.0.0.1:8080 in the current folder

with Start-PodeStaticServer you get index.html serverd by localhost:8080 / 127.0.0.1:8080

with Start-PodeStaticServer -Address 0.0.0.0 binds to all adapters and makes it reachable over network

$ go run github.com/goware/webify@latest -h

@cameronkerrnz

And in case you're wondering where HTTPS is in all this...

Turns out to pretty simple with OpenSSL's s_server utility. I've just used this to help test out a load-balancer configuration before the real backend was ready (not to serve content per-se). The first line creates a self-signed certificate.

openssl req -newkey rsa:2048 -nodes -x509 -subj '/CN=name-you-want.example.com' -days 3650 -out server.cert -keyout server.key
openssl s_server -accept 7781 -cert server.cert -key server.key -WWW

Unfortunately, this does not work for HEAD requests, which is a shame, because the behaviour is to time out.

See the manual page for s_server for more info.

Hello, I tried your snippet command, but I encounter the following error:

Error opening '' mode='r'
80DB80C77E780000:error:80000002:system library:BIO_new_file:No such file or directory:crypto/bio/bss_file.c:67:calling fopen(, r)
80DB80C77E780000:error:10000080:BIO routines:BIO_new_file:no such file:crypto/bio/bss_file.c:75:

is this openssl bug? I'm not sure if I understand the error properly