Sandboxes

This repository contains sandboxes for Codapi, a tool for trying programming languages, databases and other software in an isolated environment.

To use a particular sandbox:

1. Install Codapi
2. Add a sandbox by its name with ./codapi-cli sandbox add <name>, e.g:

./codapi-cli sandbox add lua
./codapi-cli sandbox add go
./codapi-cli sandbox add mariadb

3. Restart the Codapi server.

See the available sandboxes below, or try them out.

What is a sandbox

Sandbox = image + box + commands:

• Image as a Docker image containing specific software, like a compiler or a database engine.
• Box is a configuration for running a container: cpu and memory restrictions, file systems, etc.
• Commands are predefined actions you can run in a container.

You can use sandboxes from this repository or create your own.

Programming languages

| Name | Sandbox | | ------------ | ---------------------------------- | | shell | Bash/Zsh | | gcc | C | | dotnet | C# | | cpp | C++ | | c3 | C3 | | elixir | Elixir | | dart | Dart | | go | Go | | hare | Hare | | haskell | Haskell | | java | Java | | typescript | JavaScript | | kotlin | Kotlin | | lua | Lua | | odin | Odin | | php | PHP | | prolog | Prolog | | python | Python | | rlang | R | | raku | Raku | | ruby | Ruby | | rust | Rust | | so | Solod | | swift | Swift | | typescript | TypeScript | | vlang | V | | zig | Zig |

Databases

Client-server databases like MySQL typically use two images: a server and a client:

• The server container is started when you add a sandbox using codapi-cli.
• The client container is created by the Codapi server on each request.

| Name | Sandbox | | ------------ | ---------------------------------- | | chdb | chDB | | clickhouse | ClickHouse | | duckdb | DuckDB | | mariadb | MariaDB | | mongodb | MongoDB | | mssql | SQL Server | | mysql | MySQL | | postgres | PostgreSQL | | redis | Redis | | redka | Redka | | sqlite | SQLite |

Network & tools

| Name | Sandbox | | ----------- | ----------------------------------------------------------------------- | | caddy | Caddy | | http | HTTPBin | | latex | LaTeX by Patricio Díaz | | net-tools | Network tools |

Contributing

Contributions are welcome. For anything other than bugfixes, please first open an issue to discuss what you want to change.

Support

Codapi is mostly a one-man project, not backed by a VC fund or anything.

If you find Codapi useful, please star it on GitHub and spread the word among your peers. It really helps to move the project forward.

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