changed post install to hook

PKGBUILD

@@ -10,7 +10,6 @@ depends=('pacman'
     'yay'
     'fzf')
 makedepends=('git')
-install=$pkgname.install
 source=("git://github.com/ericlay/$pkgname")
 md5sums=('SKIP')
 
@@ -19,4 +18,6 @@ package() {
 	install -dm755 $pkgdir/usr/bin
 	cp -r $srcdir/$pkgname/bin $pkgdir/usr
 	chmod a+x $pkgdir/usr/bin/*
+	install -dm755 "$pkgdir"/usr/share/libalpm/hooks/
+	install -m644 fuzzy-pkg-finder.hook "$pkgdir"/usr/share/libalpm/hooks/
 }

fuzzy-pkg-finder.hook

@@ -0,0 +1,10 @@
+[Trigger]
+Type = Path
+Operation = Install
+Operation = Upgrade
+Target = fuzzy-pkg-finder
+
+[Action]
+Description = Syncing file database...
+When = PostTransaction
+Exec = /bin/sh -c 'pacman -Fy && yay -Fy'

fuzzy-pkg-finder.install

@@ -1,4 +0,0 @@
-## arg 1:  the new package version
-post_install() {
-	sudo pacman -Fy && yay -Fy	
-}