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41 lines
1.9 KiB
Markdown
41 lines
1.9 KiB
Markdown
# statik
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[](https://travis-ci.org/rakyll/statik)
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statik allows you to embed a directory of static files into your Go binary to be later served from an http.FileSystem.
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Is this a crazy idea? No, not necessarily. If you're building a tool that has a Web component, you typically want to serve some images, CSS and JavaScript. You like the comfort of distributing a single binary, so you don't want to mess with deploying them elsewhere. If your static files are not large in size and will be browsed by a few people, statik is a solution you are looking for.
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## Usage
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Install the command line tool first.
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go get github.com/rakyll/statik
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statik is a tiny program that reads a directory and generates a source file contains its contents. The generated source file registers the directory contents to be used by statik file system.
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The command below will walk on the public path and generate a package called `statik` under the current working directory.
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$ statik -src=/path/to/your/project/public
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In your program, all your need to do is to import the generated package, initialize a new statik file system and serve.
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~~~ go
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import (
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"github.com/rakyll/statik/fs"
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_ "./statik" // TODO: Replace with the absolute import path
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)
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// ...
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statikFS, _ := fs.New()
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http.ListenAndServe(":8080", http.FileServer(statikFS))
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~~~
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Visit http://localhost:8080/path/to/file to see your file.
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There is also a working example under [example](https://github.com/rakyll/statik/tree/master/example) directory, follow the instructions to build and run it.
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Note: The idea and the implementation are hijacked from [camlistore](http://camlistore.org/). I decided to decouple it from its codebase due to the fact I'm actively in need of a similar solution for many of my projects. 
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