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nerd-fonts/bin/scripts/update-gitignore.sh
2023-11-21 10:23:08 +00:00

62 lines
1.7 KiB
Bash
Executable File

#!/usr/bin/env bash
# Nerd Fonts Version: 3.1.0
# Script Version: 1.0.0
#
# Edits the repo's .gitignore to prevent patched font artifacts
# to be included, if that font is set to be not repo-released.
# to be included, if that font is set to be not repo-released.
#
# Example run
# update-gitignore.sh
# set -x
set -e
# Get script directory to set source and target dirs relative to it
sd="$( cd -- "$(dirname "$0")" >/dev/null 2>&1 || exit ; pwd -P )"
repo_root_dir=$(dirname "$(dirname "${sd}")") # two levels up (i.e. ../../)
gitignore=${repo_root_dir}/.gitignore
gitignore_tmp=${gitignore}~
delimiter="# AUTOGENERATED"
num_comments=$(grep -c "^${delimiter}" "${gitignore}")
if [ "${num_comments}" -ne 2 ]; then
echo "Fatal: Unexpected number of delimiting lines in gitignore file"
exit 1
fi
if [ -f "${gitignore_tmp}" ]; then
echo "Fatal: Temporary file ${gitignore_tmp} already exists"
exit 1
fi
while IFS=$'\n' read -r line; do
if [[ "${line}" =~ ^"${delimiter}" ]]; then
if [ -z "${remove}" ]; then
remove=1
else
unset remove
fi
continue
fi
if [ -z "${remove}" ]; then
printf '%s\n' "$line" >> "${gitignore_tmp}"
fi
done < "$gitignore"
i=0
{
echo "${delimiter} lines follow, do not change or remove the comments"
echo "# Non-Repo-Released fonts, see fonts.json:"
while IFS=$'\n' read -r dir; do
echo "patched-fonts/${dir// /\\ }/*"
echo "!patched-fonts/${dir// /\\ }/README.md"
i=$((i + 1))
done < <(jq -r '.fonts[] | select(.repoRelease == false) | .folderName' lib/fonts.json)
echo "${delimiter} lines end"
} >> "${gitignore_tmp}"
echo "Created entries for ${i} fonts in ${gitignore_tmp}"
mv -v -- "${gitignore_tmp}" "${gitignore}"