main/tpaste: modernize

also fixes building in rootbld
because you can't write to pwd in subpackage functions

main/tpaste/APKBUILD

@@ -13,8 +13,11 @@ builddir="$srcdir"
 
 package() {
 	mkdir -p "$pkgdir"/usr/bin
-	printf "#!/bin/sh\n\nexec curl -sSF 'tpaste=<-' $url" > \
+	cat > "$pkgdir"/usr/bin/tpaste <<-EOF
-		"$pkgdir"/usr/bin/tpaste
+		#!/bin/sh
+
+		exec curl -sSF 'tpaste=<-' $url
+	EOF
 	chmod 755 "$pkgdir"/usr/bin/tpaste
 }
 
@@ -22,17 +25,24 @@ dpaste() {
 	url="https://dpaste.com"
 	pkgdesc="Helper script to paste things to $url"
 
-	printf > dpaste -- '%s\n' \
+	mkdir -p "$subpkgdir"/usr/bin
-		'#!/bin/sh' '' \
+	cat > "$subpkgdir"/usr/bin/dpaste <<-EOF
-		"exec curl -sSF 'content=<-' "$url/api/v2/" | sed -e 's/\$/.txt/'"
+		#!/bin/sh
-	install -Dm 0755 dpaste "$subpkgdir/usr/bin/dpaste"
+
+		exec curl -sSF 'content=<-' "$url/api/v2/" | sed -e 's/\$/.txt/'
+	EOF
+	chmod 755 "$subpkgdir"/usr/bin/dpaste
 }
 
 ix() {
 	url="https://ix.io"
 	pkgdesc="Helper script to paste things to $url"
+
 	mkdir -p "$subpkgdir"/usr/bin
-	printf "#!/bin/sh\n\nexec curl -sSF f:1='<-' $url/" > \
+	cat > "$subpkgdir"/usr/bin/ix <<-EOF
-		 "$subpkgdir"/usr/bin/ix
+		#!/bin/sh
+
+		exec curl -sSF f:1='<-' $url/
+	EOF
 	chmod 755 "$subpkgdir"/usr/bin/ix
 }