Skip to main content

Preps a set of HTML files for deployment

Project description

grymt
=====

* [Means "awesome" in Swedish](http://en.wiktionary.org/wiki/grym#Swedish).

* Analyzes and processes HTML for ideal hosting in production. All
referenced CSS and JS is minified and concatenated according to HTML
comments you put in your HTML file(s).

* Input requires that all things to be analyzed is in one sub-directory.

* Ultimately `grymt` is a solution to not being able to use
[Grunt](http://gruntjs.com/) as
desired. Grunt is great but it's hard to get it to work exactly as
you like. Individual Grunt "recipes" work well but not all together.

Demo
----

And example app is [Buggy](https://github.com/peterbe/buggy). Compare
the [source](https://github.com/peterbe/buggy/blob/master/client/index.html)
with the output by viewing the HTML source on
[buggy.peterbe.com](http://buggy.peterbe.com/).

Alternatively, in this project root there is a full app called `exampleapp`.
Try running,

```
python grymt.py -s exampleapp
```

Now inspect what was created in `./dist/`.

How to use it
-------------

First install it,

```
pip install grymt
```

Then, make sure you have all your HTML, CSS and Javascript code in one
directory. For example,

```
ls app/
index.html partials static
```

Then,

```
grymt app/
```

That'll create a directory called `dist` which is a copy of `app` but with
HTML, CSS and JS optimized.

There are a growing list of options under,

```
grymt --help
```

License
-------

[Mozilla Public License 2.0](http://www.mozilla.org/MPL/2.0/)

Copyright: Peter Bengtsson

Cool features
-------------

* You can use hashes. For example,

```html
<!-- build:js $hash.min.js -->
<script src="foo.js"></script>
<script src="bar.js"></script>
<!-- endbuild -->
```

then you get a file called `95afdee.min.js` where the hash is a
checksum on the files' combined content.

* You can inline your CSS or your JS instead of making it an external
file. For example,

```html
<head>
<!-- build:css stuff.css -->
<link href="foo.css">
<link href="bar.css">
<!-- endbuild -->
</head>
```

can become:

```html
<head>
<style>
...content of foo.css minified...
...content of bar.css minified...
</head>
```

which is, depending on circumstances, a good web performance optimization trick
because you reduce the number of dependencies on external resources and
makes it easier for the browser to start rendering stuff to the screen sooner.

* Files like `somelib.min.js` or `someframework-min.css` doesn't get minimized
again.

* You can put `$git_revision` (or `$git_revision_short`) anywhere in your
HTML that gets converted to the current git HEAD sha.

* All images referenced in CSS gets unique and nice names that makes it
possible to set far-future cache headers on them.

* You can set HTML to be removed. This example demonstrates it well:

```html
<script>var DEBUG = false</script>
<!-- build:remove -->
<script>DEBUG = true</script>
<!-- endbuild -->
```

That makes it so that `window.DEBUG` is `false` when in production.

* It's fast.

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

grymt-0.4.tar.gz (12.9 kB view hashes)

Uploaded Source

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page