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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2020/10/15 20:35:37 UTC

[GitHub] [airflow] ryanahamilton opened a new pull request #11564: Webpack CSS Minification

ryanahamilton opened a new pull request #11564:
URL: https://github.com/apache/airflow/pull/11564


   Adds/implements the [OptimizeCSSAssetsPlugin](https://github.com/NMFR/optimize-css-assets-webpack-plugin) Webpack plugin to minify CSS files on-compile as is best practice for Production applications.
   
   - Updated the license comments in all of the CSS/JS/PUML files so that they begin with `/*!` instead of `/**`. This ensures that these comments are preserved during minification (all other comments are stripped out).
   - Updated the pre-commit insert-license action to use the `/*!` syntax for all CSS/JS/PUML files going forward.
   
   **Reduction in file sizes:**
   
   | Asset | Size Before | Size After | Diff |
   |---|---|---|---|
   | airflowDefaultTheme.css | 124 KiB | 102 KiB | -17.74% |
   | bootstrap-datetimepicker.min.css | 7.6 KiB | 7.46 KiB | -1.84% |
   | dataTables.bootstrap.min.css | 4.25 KiB | 4.11 KiB | -3.29% |
   | flash.css | 1.36 KiB | 1.05 KiB | -22.79% |
   | gantt.css | 1.29 KiB | 1.1 KiB | -14.73% |
   | graph.css | 2.08 KiB | 1.78 KiB | -14.42% |
   | loadingDots.css | 1.35 KiB | 1.21 KiB | -10.37% |
   | main.css | 9.03 KiB | 5.95 KiB | -34.11% |
   | materialIcons.css | 109 KiB | 109 KiB | 0 |
   | nv.d3.min.css | 8.22 KiB | 8.13 KiB | -1.09% |
   | switch.css | 2.06 KiB | 1.79 KiB | -13.11% |
   | tree.css | 1.85 KiB | 1.58 KiB | -14.59% |
   
   **Example of new output:**
   
   ![image](https://user-images.githubusercontent.com/3267/96180101-ecf72000-0eff-11eb-91a8-fb64584c6bc9.png)
   
   
   ---
   **^ Add meaningful description above**
   
   Read the **[Pull Request Guidelines](https://github.com/apache/airflow/blob/master/CONTRIBUTING.rst#pull-request-guidelines)** for more information.
   In case of fundamental code change, Airflow Improvement Proposal ([AIP](https://cwiki.apache.org/confluence/display/AIRFLOW/Airflow+Improvements+Proposals)) is needed.
   In case of a new dependency, check compliance with the [ASF 3rd Party License Policy](https://www.apache.org/legal/resolved.html#category-x).
   In case of backwards incompatible changes please leave a note in [UPDATING.md](https://github.com/apache/airflow/blob/master/UPDATING.md).
   


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[GitHub] [airflow] ashb merged pull request #11564: Webpack CSS Minification

Posted by GitBox <gi...@apache.org>.
ashb merged pull request #11564:
URL: https://github.com/apache/airflow/pull/11564


   


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