depot/third_party/nixpkgs/pkgs/misc/documentation-highlighter/update.sh

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#!/usr/bin/env nix-shell
#!nix-shell -i bash -p curl -p unzip
set -eu
set -o pipefail
root=$(pwd)
if [ ! -f "./update.sh" ]; then
echo "Please run this script from within pkgs/misc/documentation-highlighter/!"
exit 1
fi
scratch=$(mktemp -d -t tmp.XXXXXXXXXX)
function finish {
rm -rf "$scratch"
}
trap finish EXIT
mkdir $scratch/src
cd $scratch/src
curl \
-X POST \
-H 'Content-Type: application/json' \
--data-raw '{
"api": 2,
"languages": ["bash", "nix", "shell"]
}' \
https://highlightjs.org/api/download > $scratch/out.zip
unzip "$scratch/out.zip"
out="$root/"
mkdir -p "$out"
cp ./highlight.min.js "$out/highlight.pack.js"
cp ./{LICENSE,styles/mono-blue.css} "$out"
(
echo "This file was generated with pkgs/misc/documentation-highlighter/update.sh"
echo ""
cat README.md
) > "$out/README.md"