From 9c2f3b187ffc65ed97948ec2e35a9829a16de8c9 Mon Sep 17 00:00:00 2001
From: 135e2 <135e2@135e2.tk>
Date: Sat, 15 Jan 2022 19:49:53 +0800
Subject: apt-up: new, v1.0

A tiny utility for debian-based distros.
---
 scripts/apt-up | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100755 scripts/apt-up

diff --git a/scripts/apt-up b/scripts/apt-up
new file mode 100755
index 0000000..e380b51
--- /dev/null
+++ b/scripts/apt-up
@@ -0,0 +1,53 @@
+#!/usr/bin/env	bash
+
+upgrade_options=''
+ARGS=$(getopt -a -o hy --long opts:,help -- "$@")
+
+update_database() {
+    echo 'Updating database...'
+    apt update
+}
+
+upgrade_packages() {
+    echo 'Upgrading packages...'
+    apt upgrade $upgrade_options
+}
+
+help_page() {
+    echo "Usage:"
+    echo "apt-up [-y] [-h] [--opts $upgrade_options]"
+    echo "Description:"
+    echo -e "\t-y automates the upgrade progress."
+    echo -e "\t-h diaplays the help page of apt-up."
+    echo -e '\t--opts transports $upgrade_options to apt.'
+    exit -1
+}
+
+update() {
+    update_database
+    upgrade_packages
+    exit 0
+}
+
+eval set -- "${ARGS}"
+
+while :; do
+    case $1 in
+    -y | --yes)
+        upgrade_options+='-y '
+        update
+        ;;
+    -h | --help)
+        help_page
+        ;;
+    *)
+        update
+        ;;
+    --opts)
+        upgrade_options+=$2
+        update
+        shift
+        ;;
+    esac
+    shift
+done
-- 
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