v2.3.0 - Package integrity checking

scripts/GLACIER_INTEGRITY_CHECK

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+ORIGIN_CHECKSUM=$(curl -o https://git.everestlinux.org/EverestLinux/glacier-pkgs/raw/branch/main/world/$input.checksum $input.checksum)
+
+PKG_CHECKSUM=$(sha256sum $input.tar.gz)
+
+if [ "$ORIGIN_CHECKSUM" == "$PKG_CHECKSUM" ]; then
+	printf "$green [ $check ]$reset Integrity check passed.\n"
+	rm $input.checksum
+else
+	printf "$red [ $error ]$reset Integrity check failed.\n"
+	rm $input.checksum
+	exit 1
+fi