Easy and standardized docker images for 200+ esoteric (and non-esoteric) languages.

Distributed docker images are seperated for each esolangs.

For example docker image for Evil language is named as esolang/evil, which is hosted on Dockre Hub.

Suppose you have program in the current directory,

$ echo aeeeaeeewueuueweeueeuewwaaaweaaewaeaawueweeeaeeewaaawueeueweeaweeeueuw > program.evil

then you can run the program like the following.

$ docker run -v `pwd`:/code:ro esolang/evil evil /code/program.evil
Hello, World!

esolang-box 2.2.0 supports tracing of execve and execveat syscalls by strace command. Setting STRACE_OUTPUT_PATH environment variables and enabling ptrace will produce strace log to the specified path.

$ docker run --cap-add=SYS_PTRACE --rm -v `pwd`:/code --env STRACE_OUTPUT_PATH=/code/strace.txt esolang/evil evil /code/program.evil
Hello, World!

Some considerations:

• Enabling ptrace breaks seccomp filter before kernel 4.8. You should be very careful to use --cap-add=SYS_PTRACE (especcialy you must not use it with Xenial).
• Using strace costs a huge performance overhead and syscalls may be 10x slower.

Simple benchmark:

~ # cat benchmark.rb
sum = 0
1000.times do |i|
  seq = `seq #{i}`.split.map(&:to_i)
  sum = seq.sum
end
p sum
~ # echo -n "" | time ruby benchmark.rb
499500
real    0m 3.57s
user    0m 0.78s
sys     0m 0.70s
~ # echo -n "" | time strace -f -q -o strace.txt -e trace=execve,execveat ruby benchmark.rb
499500
real    0m 28.90s
user    0m 1.19s
sys     0m 13.73s

• esolang/base
  • esolang/build-base
    • esolang/multi-reader: multi-reader
    • esolang/codemania: CodeMania
    • esolang/3var: 3var
    • esolang/axo: Axo
    • esolang/befunge93: Befunge-93
    • esolang/befunge98: Befunge-98
      • esolang/seed: Seed
    • esolang/brainfuck-esotope: Brainfuck (esotope)
    • esolang/c-gcc: C (GCC)
    • esolang/glass: Glass
    • esolang/ruby: Ruby 2.7.1
      • esolang/ruby-trunk: Ruby trunk
      • esolang/golfscript: GolfScript
      • esolang/hexagony: Hexagony
      • esolang/stackcats: Stack Cats
      • esolang/standback: (?i:standback)
      • esolang/starry: Starry
      • esolang/cy: Cy
      • esolang/labyrinth: Labyrinth
      • esolang/typhon: Typhon
      • esolang/alice: Alice
      • esolang/wake: wake
      • esolang/reversed-c: reversed-c
      • esolang/copos-rb: copos (Ruby)
      • esolang/golfish: golfish
      • esolang/pxem: Pxem
      • esolang/arithmetic: Arithmetic
      • esolang/vim: Vim
        • esolang/autovim: Autovim
        • esolang/v-vim: V (Vim)
      • esolang/pyramid-scheme: Pyramid Scheme
    • esolang/goruby: goruby
    • esolang/ruby1: Ruby 1.8
      • esolang/grass: Grass
      • esolang/modanshogi: ModanShogi
      • esolang/ppap: PPAP
    • esolang/make: Make
    • esolang/malbolge: Malbolge
    • esolang/piet: Piet
    • esolang/python1: Python 1
    • esolang/rail: Rail
    • esolang/simula: Simula
    • esolang/snowman: Snowman
    • esolang/streem: Streem
    • esolang/unlambda: Unlambda
    • esolang/verilog: Verilog (Icarus Verilog)
    • esolang/wierd: Wierd
    • esolang/wordcpu: Word!CPU
    • esolang/aheui: Aheui
    • esolang/beatnik: Beatnik
    • esolang/blc: Binary lambda calculus
    • esolang/spl: Shakespeare
    • esolang/emojicode: Emojicode
    • esolang/intercal: INTERCAL
    • esolang/lolcode: LOLCODE
    • esolang/minus: Minus
    • esolang/sqlite3: SQLite3
    • esolang/taxi: Taxi
    • esolang/adjust: ADJUST
    • esolang/braille: Braille
    • esolang/rust: Rust
    • esolang/cubically: Cubically
    • esolang/sceql: Sceql
    • esolang/apl: APL
    • esolang/wat: WebAssembly Text Format
    • esolang/lazyk: Lazy-K
    • esolang/doubleplusungood: Doubleplusungood
    • esolang/llvm-ir: LLVM 10 IR
    • esolang/hanoi_stack: Hanoi_Stack
    • esolang/brainfuck-moratorium: Brainfuck (moratorium)
    • esolang/dotnet-base
      • esolang/csharp-dotnet: C# (.NET Core)
      • esolang/fsharp-dotnet: F# (.NET Core)
    • esolang/fortran: Fortran 2018
    • esolang/ring: Ring
    • esolang/snobol: SNOBOL4
    • esolang/cobol: COBOL
    • esolang/fetlang: Fetlang
    • esolang/alphabeta: AlphaBeta
    • esolang/tcl: Tcl
    • esolang/rapira: РАПИРА
    • esolang/vlang: V
    • esolang/cyclicbrainfuck: Cyclic Brainfuck
    • esolang/olang: O
    • esolang/wren: Wren
  • esolang/java: Java
    • esolang/arnoidc: ArnoidC
    • esolang/evil: Evil
    • esolang/js-rhino: JavaScript (Rhino)
    • esolang/floater: Floater
    • esolang/cjam: CJam
    • esolang/convex: Convex
    • esolang/kotlin: Kotlin
    • esolang/whenever: Whenever
    • esolang/xslt: XSLT
  • esolang/python2: Python 2
    • esolang/csharp: C# (Mono)
      • esolang/velato: Velato
      • esolang/pure-folders: Pure Folders
        • esolang/concise-folders: Concise Folders
      • esolang/function2d: Function
      • esolang/produire: プロデル
      • esolang/z80: Z80
      • esolang/bubble-sort: BubbleSortLanguage
      • esolang/classic-music-theory: ClassicMusicTheoryForProgrammer
    • esolang/haystack: Haystack
    • esolang/stuck: Stuck
    • esolang/unicat: Unicat
    • esolang/unreadable: Unreadable
    • esolang/zombie: ZOMBIE
    • esolang/ffb: Foobar and Foobaz and Barbaz, oh my!
    • esolang/aubergine: Aubergine
    • esolang/ubergenes: UberGenes
    • esolang/path: PATH
    • esolang/recurse: Recurse
    • esolang/fernando: FerNANDo
    • esolang/gs2: gs2
    • esolang/logicode: Logicode
    • esolang/minimal2d: Minimal-2D
    • esolang/i4004asm: Intel 4004 Assembly
    • esolang/suzy: Suzy
    • esolang/bash-pure: Bash (pure)
      • esolang/bash-busybox: Bash (busybox)
    • esolang/fish-shell-pure: Fish (pure)
    • esolang/ezhil: எழில்
    • esolang/snusp: SNUSP
    • esolang/zsh-pure: Zsh (pure)
  • esolang/jq: jq
  • esolang/node: Node.js
    • esolang/unicue: Unicue
    • esolang/beam: Beam
    • esolang/cubix: Cubix
    • esolang/japt: Japt
    • esolang/stop: STOP
    • esolang/htms: htms
    • esolang/maybelater: Maybe Later
    • esolang/nadesiko: なでしこ3
    • esolang/floating: Floating
    • esolang/qlb: ‫قلب‬
    • esolang/calc: LibreOffice Calc
    • esolang/nuts: Nuts
    • esolang/canvas: Canvas
    • esolang/wysiscript: WysiScript
    • esolang/tetris: Tetris
    • esolang/wenyan: 文言
    • esolang/reasonml: ReasonML
    • esolang/hakerh-base
      • esolang/transceternal: Transceternal
  • esolang/octave: Octave
    • esolang/matl: MATL
  • esolang/perl: Perl
    • esolang/slashes: ///
    • esolang/element: Element
  • esolang/php: PHP 7.0
    • esolang/irc: IRC
  • esolang/python3: Python 3
    • esolang/exchangeif: ExchangeIF
    • esolang/trumpscript: TrumpScript
    • esolang/2sable: 2sable
    • esolang/fish: ><>
    • esolang/arcyou: Arcyóu
    • esolang/bots: Bots
    • esolang/emoji: Emoji
    • esolang/zucchini: Zucchini
    • esolang/cardinal: Cardinal
    • esolang/hbcht: Half-Broken Car in Heavy Traffic
    • esolang/jelly: Jelly
    • esolang/jellyfish: Jellyfish
    • esolang/width: Width
    • esolang/asciidots: AsciiDots
    • esolang/picfunge: PicFunge
    • esolang/iwashi: Iwashi
    • esolang/hypertorus: HyperTorus
    • esolang/gaia: Gaia
    • esolang/triangularity: Triangularity
    • esolang/backhand: Backhand
    • esolang/mines: Mines
  • esolang/cmd: cmd.exe
  • esolang/lua: Lua
    • esolang/rprogn: Reverse Programmer Notation
  • esolang/ocaml: OCaml
    • esolang/coq: Coq
  • esolang/haskell: Haskell
    • esolang/husk: Husk
    • esolang/whitespace: Whitespace
  • esolang/erlang: Erlang
    • esolang/elixir: Elixir
      • esolang/05ab1e: 05AB1E
  • esolang/awk: awk (GNU awk)
  • esolang/perl6: Perl 6
  • esolang/ballerina: Ballerina
  • esolang/sed: sed
  • esolang/riscv: RISC-V (32bit, ELF)
  • esolang/m4: m4
  • esolang/racket: Racket
  • esolang/gnuplot: gnuplot
  • esolang/golang: Go
    • esolang/braintwist: braintwist
    • esolang/oh: oh
  • esolang/zen: Zen
• esolang/ubuntu-base
  • esolang/crystal: Crystal
  • esolang/d-dmd: D (DMD)
  • esolang/d-gdc: D (GDC)
  • esolang/powershell: PowerShell
  • esolang/ruby0.49: Ruby 0.49
  • esolang/fugue: Fugue
  • esolang/x86asm-nasm: x86 Assembly (nasm)
  • esolang/swift: Swift
  • esolang/cpp-clang: C++ (Clang)
    • esolang/cpp-compile-time-clang: Compile-time C++ (Clang, C++11)
  • esolang/perl1: Perl 1.0
  • esolang/moo: moo
  • esolang/clisp-sbcl: Common LISP (SBCL)
  • esolang/abc: ABC
  • esolang/tex: TeX (plain)
  • esolang/egison: Egison
• esolang/brainfuck-bfi: Brainfuck (BFI)

Simulates behavior of "Bash (builtins)" in Anarchy Golf.

Unlike Brainfuck (esotope), this execution simulates behavior of "brainfuck" in Anarchy Golf.

To achieve this, I have patched a tricky line to the original code.

--- BFI.c
+++ BFI.c
@@ -46,6 +46,7 @@
   int pc, args, xc, prog_len, l = 0;
   int x[32768];
   int p[32768];
+  int xxx[1] = {'['};

   FILE *stream, *fopen();

You can use coq.io.

You can write CSV with the content below the B line.

The input is given in A1 cell.

Output the final result into B1 cell.

The input is given as the content of tag <input/>.

Transform that into the desired value.

The first line is the file name of the pxem code.

The rest is the content of the pxem code.

Write the constexpr function f that receives the const char* input as an argument and returns const char* output.

Below are the list of the languages that cannot even do the minimal jobs needed for esolang-battle.

• ArnorldC
• CodeMania (whitespace is automatically trimmed from input)
• Doubleplusungood (whitespace is automatically trimmed from input)
• Gaia (whitespace is automatically trimmed from input)
• Haystack
• INTERCAL
• LOGICODE (Can only take 0 or 1 from input)
• ModanShogi
• ~English
• Python 1
• РАПИРА (Input number/bool only)
• Seed
• STOP (Cannot input or output newlines)
• ///
• 🆒
• TrumpScript
• Velato
• ZOMBIE

Prerequires dobi.

$ cd /path/to/esolang-box
$ ruby build.rb
$ dobi

Tested with Ruby 2.7.1

$ bundle install
$ bundle exec rspec