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Code Issues Releases Activity

install.sh: Refactor

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Pull some common code out of a nested double case into a function.
That makes the code much more readable (for me).

Also simplify find expression.

Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
This commit is contained in:
Fini Jastrow
2025-05-08 13:17:21 +02:00
parent 4b952a9d85
commit 3f915946d8
1 changed files with 20 additions and 22 deletions
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42
install.sh
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@@ -123,7 +123,7 @@ if [ -n "$*" ]; then
# Ensure that directory exists, and offer suggestions if not
if [[ ! -d "$nerdfonts_root_dir/$font" ]]; then
echo -e "Font $font doesn't exist. Options are: \\n"
find "$nerdfonts_root_dir" -maxdepth 1 -type d \( \! -name "$(basename "$nerdfonts_root_dir")" \) -exec basename {} \; | sort
find "$nerdfonts_root_dir" -mindepth 1 -maxdepth 1 -type d -printf "%f\\n" | sort
exit 255
fi
nerdfonts_dirs=( "${nerdfonts_dirs[@]}" "$nerdfonts_root_dir/$font" )
@@ -131,10 +131,6 @@ if [ -n "$*" ]; then
done
fi
#
# Start constructing `find` expression
#
# Which Nerd Font variant
if [ "$variant" = "M" ]; then
find_filter="-name '*NerdFontMono*'"
@@ -205,6 +201,15 @@ if [ "${#files[@]}" -eq 0 ]; then
exit 1
fi
prepare_dirs() {
if [ "$clean" = true ]; then
[ "$quiet" = false ] && rm -rfv "$font_dir"
[ "$quiet" = true ] && rm -rf "$font_dir"
fi
[ "$quiet" = false ] && mkdir -pv "$font_dir"
[ "$quiet" = true ] && mkdir -p "$font_dir"
}
#
# Take the desired action
#
@@ -218,23 +223,16 @@ case $mode in
exit 0
;;
copy | link)
if [ "$clean" = true ]; then
[ "$quiet" = false ] && rm -rfv "$font_dir"
[ "$quiet" = true ] && rm -rf "$font_dir"
fi
[ "$quiet" = false ] && mkdir -pv "$font_dir"
[ "$quiet" = true ] && mkdir -p "$font_dir"
case $mode in
copy)
[ "$quiet" = false ] && cp -fv "${files[@]}" "$font_dir"
[ "$quiet" = true ] && cp -f "${files[@]}" "$font_dir"
;;
link)
[ "$quiet" = false ] && ln -sfv "${files[@]}" "$font_dir"
[ "$quiet" = true ] && ln -sf "${files[@]}" "$font_dir"
;;
esac;;
copy)
prepare_dirs
[ "$quiet" = false ] && cp -fv "${files[@]}" "$font_dir"
[ "$quiet" = true ] && cp -f "${files[@]}" "$font_dir"
;;
link)
prepare_dirs
[ "$quiet" = false ] && ln -sfv "${files[@]}" "$font_dir"
[ "$quiet" = true ] && ln -sf "${files[@]}" "$font_dir"
;;
remove)
if [[ "true" == "$dry" ]]; then