Ubuntu Linux Auto Update Setup

cursor-enable-and-upgrade.sh

#!/usr/bin/env bash
set -euo pipefail

# ---------------------------------------------
# Enable Cursor APT source and upgrade package
# ---------------------------------------------

SOURCES_FILE="/etc/apt/sources.list.d/cursor.sources"
PACKAGE_NAME="cursor"

echo "▶ Enabling Cursor APT source..."

if [ ! -f "$SOURCES_FILE" ]; then
  echo "✖ Cursor sources file not found: $SOURCES_FILE"
  exit 1
fi

# Enable the source (idempotent)
sudo sed -i 's/^Enabled:\s*no$/Enabled: yes/' "$SOURCES_FILE"

echo "▶ Updating package lists..."
sudo apt update

echo "▶ Upgrading Cursor..."
sudo apt upgrade -y "$PACKAGE_NAME"

echo "✔ Cursor is up to date."

onlyoffice-update.sh

#!/usr/bin/env bash
set -euo pipefail

# ---------------------------------------------
# ONLYOFFICE Desktop Editors APT setup & upgrade
# ---------------------------------------------

KEYRING_DIR="/etc/apt/keyrings"
KEYRING_PATH="$KEYRING_DIR/onlyoffice.gpg"
REPO_FILE="/etc/apt/sources.list.d/onlyoffice.list"
REPO_URL="https://download.onlyoffice.com/repo/debian"
GPG_KEY_URL="https://download.onlyoffice.com/GPG-KEY-ONLYOFFICE"
PACKAGE_NAME="onlyoffice-desktopeditors"

echo "▶ Setting up ONLYOFFICE APT repository..."

# Create keyring directory if missing
if [ ! -d "$KEYRING_DIR" ]; then
  sudo mkdir -p -m 755 "$KEYRING_DIR"
fi

# Import GPG key (overwrite safely if exists)
wget -qO- "$GPG_KEY_URL" | sudo gpg --dearmor -o "$KEYRING_PATH"

# Add repository (idempotent)
if [ ! -f "$REPO_FILE" ]; then
  echo "deb [signed-by=$KEYRING_PATH] $REPO_URL squeeze main" \
    | sudo tee "$REPO_FILE" > /dev/null
fi

echo "▶ Updating package lists..."
sudo apt update

echo "▶ Installing or upgrading ONLYOFFICE Desktop Editors..."
sudo apt install -y "$PACKAGE_NAME"

echo "✔ ONLYOFFICE Desktop Editors is installed and up to date."