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zbeekman/crush-pngs-git-history.bash

Last active February 3, 2017 03:55
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Use `git filter-branch` to crush all `.png` files in `<path/to/img/dir/here>` on OS X with imageoptim, imageoptim-cli, and ImageAlpha.app
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crush-pngs-git-history.bash
git filter-branch --prune-empty --tree-filter 'pwd ; ls -a ; imageoptim -a -q --verbose -d <path/to/img/dir/here> || true' -- --all
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zbeekman commented Feb 3, 2017

You can also crush jpegs with jpegmini, however I actually didn't have any jpgs to crush and accidentally threw the --jpeg-mini flag, and a lot of errors were produced.... presumably imageoptim-cli will correct paths to jpgs correctly if they are present, but YMMV.

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