build: use chkstow and further simplify install

1 files changed, 7 insertions, 57 deletions

diff --git a/install.sh b/install.sh
index 338b976..f0b2573 100755
--- a/install.sh
+++ b/install.sh
@@ -1,64 +1,14 @@
 #!/bin/sh
+# shellcheck disable=SC2035
 
-SCRIPT="$(basename "$0")"
-SCRIPT_DIR="$(dirname -- "$(readlink -f -- "$0")")"
-INSTALL_DIR="$(dirname "$SCRIPT_DIR")"
+CDPATH='' cd -- "$(dirname -- "$0")" || exit
 
-long='clean-only,help'
-short='ch'
+printf "%s: Removing bad links\n" "$0"
+chkstow -t .. -b | cut -c13- | xargs -r rm -v
 
-if ! opts="$(getopt -o $short -l $long -n "$SCRIPT" -- "$@")"; then
-	exit 1
-fi
+printf "%s: Stowing packages\n" "$0"
+stow "$@" */
 
-eval set -- "$opts"
-
-help() {
-	cat <<-EOF
-		$SCRIPT
-		Toby Vincent <tobyv@tobyvin.dev>
-
-		$SCRIPT
-		    Installer script that is a simple wrapper around GNU stow that removes broken symlinks
-		    found in $INSTALL_DIR, stows all packages, and runs all ./*/install.sh scripts.
-
-		USAGE:
-		    $SCRIPT [OPTION ...]
-
-		OPTIONS:
-		    -h, --help            Show this help.
-	EOF
-}
-
-clean_only=false
-while true; do
-	case "$1" in
-	-h | --help)
-		help
-		exit 0
-		;;
-	-c | --clean-only)
-		clean_only=true
-		shift
-		;;
-	--)
-		shift
-		break
-		;;
-	*)
-		exit 1
-		;;
-	esac
-done
-
-find . -type l -exec sh -c 'for x; do [ -e "$x" ] || rm -v "$x"; done' _ {} +
-
-if $clean_only; then
-	exit 0
-fi
-
-stow "$@" -- */
-
-for f in "$SCRIPT_DIR"/*/install.sh; do
+for f in */install.sh; do
 	$f
 done