Install lastpass for linux

install_lastpass_linux.sh

#!/bin/bash
#
# Author: github.com/arturmartins
# Version: 1.0.0


# Config details can be found in https://lastpass.com/lplinux.php

# CONFIG: URL and filenames
TARBALL="lplinux.tar.bz2"
URL="https://download.cloud.lastpass.com/linux/${TARBALL}"
INSTALL_SCRIPT="install_lastpass.sh"
TEMP_DIR=$(mktemp -d)

# Expected SHA-256 checksum (2025-Jan-19)
EXPECTED_CHECKSUM="826e383a6bad905d942e22b14aee67dbc39e8f7a5243d706af787c8fcec6f158"

# FUNCTIONS -----------------------------------------------------
info_msg() {
    echo "[INFO] $1"
}

download(){
    # Download the file
    info_msg "Downloading $TARBALL..."
    wget -O $TARBALL $URL

    # Calculate the SHA-256 checksum
    info_msg "Verifying the checksum..."
    CHECKSUM=$(sha256sum $TARBALL | awk '{ print $1 }')

    # Compare the checksum
    if [ "$CHECKSUM" != "$EXPECTED_CHECKSUM" ]; then
        info_msg "Checksum verification failed! Exiting."
        exit 1
    fi
}

install(){

    # Extract the tarball to the temporary directory
    info_msg "Extracting $TARBALL to $TEMP_DIR..."
    tar xjvf $TARBALL -C $TEMP_DIR

    # Run the install script
    info_msg "Running the install script..."
    sudo $TEMP_DIR/$INSTALL_SCRIPT

    # Delete the downloaded file
    info_msg "Cleaning up..."
    rm $TARBALL
    rm -r $TEMP_DIR
}

# MAIN ---------------------------------------------------------
main(){

  info_msg "Installing lastpass for Linux:"

  download
  install
  
  info_msg "Installation complete!"
}

# start here
main