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nerd-fonts/bin/scripts/generate-casks.sh
2019-11-03 09:08:39 -08:00

132 lines
3.6 KiB
Bash
Executable File

#!/usr/bin/env bash
# Nerd Fonts Version: 2.1.0
# Script Version: 1.0.0
# Iterates over all patched fonts directories
# to generate ruby cask files for homebrew-fonts (https://github.com/caskroom/homebrew-fonts)
# only adds non-Windows versions of the fonts
#set -x
version="2.1.0"
patched_parent_dir="../../patched-fonts/"
homepage="https://github.com/ryanoasis/nerd-fonts"
downloadarchive="https://github.com/ryanoasis/nerd-fonts/releases/download/v#{version}/"
sha256sum=":no_check"
appcast="https://github.com/ryanoasis/nerd-fonts/releases.atom"
appcastcheckpoint=$(curl --compressed --location --user-agent 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36' "https://github.com/ryanoasis/nerd-fonts/releases.atom" | sed 's|<pubDate>[^<]*</pubDate>||g' | shasum --algorithm 256 | head -c 64)
LINE_PREFIX="# [Nerd Fonts] "
cd $patched_parent_dir || {
echo >&2 "$LINE_PREFIX Could not find patched fonts directory"
exit 1
}
function clear_file {
local outputfile=$1
# clear output file (needed for multiple runs or updates):
true > "$outputfile" 2> /dev/null
}
function write_header {
local outputfile=$1
local caskname=$2
{
printf "cask '%s' do\\n" "$caskname"
printf " version '%s'\\n" "$version"
printf " sha256 '%s'\\n\\n" "$sha256sum"
printf " url \"%s%s.zip\"\\n" "$downloadarchive" "$basename"
printf " appcast '%s',\\n" "$appcast"
printf " checkpoint: '%s'\\n" "$appcastcheckpoint"
} >> "$outputfile"
}
function write_body {
local outputfile=$1
shift;
local fonts=("$@")
if [ "${fonts[0]}" ];
then
for i in "${!fonts[@]}"
do
individualfont=$(basename "${fonts[$i]}")
printf "## Found Font: %s\\n" "${fonts[$i]}"
if [ "$i" == 0 ];
then
familyname=$(fc-query --format='%{family}' "${fonts[$i]}")
{
printf " name '%s (%s)'\\n" "$familyname" "$basename"
printf " homepage '%s'" "$homepage"
printf "\\n\\n"
} >> "$outputfile"
fi
printf " font '%s'\\n" "$individualfont" >> "$outputfile"
done
else
echo "$LINE_PREFIX Did not find TTF or OTF"
fi
}
function write_footer {
local outputfile=$1
{
printf "end\\n"
} >> "$outputfile"
}
#find ./Hack -maxdepth 0 -type d | # uncomment to test 1 font
#find ./ProFont -maxdepth 2 -type d | # uncomment to test 1 font
find . -maxdepth 1 -mindepth 1 -type d | # uncomment to test 1 font
while read -r filename
do
dirname=$(dirname "$filename")
basename=$(basename "$filename")
sha256sum=$(sha256sum "../archives/${basename}.zip" | head -c 64)
searchdir=$filename
fontdir=$(basename "$(dirname "$dirname")")
MONOFONTS=()
while IFS= read -d $'\0' -r file ; do
MONOFONTS=("${MONOFONTS[@]}" "$file")
done < <(find "$searchdir" -type f -iwholename '*complete*' \( -iname '*.[o,t]tf' ! -wholename '*Windows*' -iname '*mono.*' \) -print0)
FONTS=()
while IFS= read -d $'\0' -r file ; do
FONTS=("${FONTS[@]}" "$file")
done < <(find "$searchdir" -type f -iwholename '*complete*' \( -iname '*.[o,t]tf' ! -wholename '*Windows*' ! -iwholename '*mono.*' \) -print0)
outputdir=$PWD/../casks/
formattedbasename=$(echo "$basename" | tr "[:upper:]" "[:lower:]")
echo "$LINE_PREFIX Generating cask for: $fontdir"
[[ -d "$outputdir" ]] || mkdir -p "$outputdir"
caskname="font-$formattedbasename-nerd-font"
caskname_mono="${caskname}-mono"
to="$outputdir/${caskname}.rb"
to_mono="$outputdir/${caskname_mono}.rb"
clear_file "$to"
write_header "$to" "$caskname"
clear_file "$to_mono"
write_header "$to_mono" "$caskname_mono"
write_body "$to" "${FONTS[@]}"
write_body "$to_mono" "${MONOFONTS[@]}"
write_footer "$to"
write_footer "$to_mono"
done