healthcheck

Bumps [selenium-webdriver](https://github.com/SeleniumHQ/selenium) from 3.142.7 to 4.1.0.
- [Release notes](https://github.com/SeleniumHQ/selenium/releases)
- [Changelog](https://github.com/SeleniumHQ/selenium/blob/trunk/rb/CHANGES)
- [Commits](https://github.com/SeleniumHQ/selenium/commits/selenium-4.1.0)

---
updated-dependencies:
- dependency-name: selenium-webdriver
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Dockerfile

@@ -10,20 +10,20 @@
 ###########################################################################################################
 
 # ---------------------------- Start of Builder 0 - Gemset Build ------------------------------------------
-FROM ruby:2.6.3-alpine AS builder
+FROM ruby:2.7.5-alpine AS builder
 LABEL maintainer="Beef Project: github.com/beefproject/beef"
 
 # Install gems in parallel with 4 workers to expedite build process.=
-ARG BUNDLER_ARGS="--jobs=4" 
+ARG BUNDLER_ARGS="--jobs=4"
 
 # Set gemrc config to install gems without Ruby Index (ri) and Ruby Documentation (rdoc) files
 RUN echo "gem: --no-ri --no-rdoc" > /etc/gemrc
 
 COPY . /beef
 
-# Add bundler/gem dependencies and then install 
+# Add bundler/gem dependencies and then install
 RUN apk add --no-cache git curl libcurl curl-dev ruby-dev libffi-dev make g++ gcc musl-dev zlib-dev sqlite-dev && \
-  bundle install --system --clean --no-cache --gemfile=/beef/Gemfile $BUNDLER_ARGS && \
+  bundle install --gemfile=/beef/Gemfile $BUNDLER_ARGS && \
   # Temp fix for https://github.com/bundler/bundler/issues/6680
   rm -rf /usr/local/bundle/cache
 
@@ -35,7 +35,7 @@ RUN chmod -R a+r /usr/local/bundle
 
 
 # ---------------------------- Start of Builder 1 - Final Build ------------------------------------------
-FROM ruby:2.6.3-alpine
+FROM ruby:2.7.5-alpine
 LABEL maintainer="Beef Project: github.com/beefproject/beef"
 
 # Create service account to run BeEF
@@ -50,7 +50,7 @@ COPY --from=builder /usr/local/bundle /usr/local/bundle
 RUN chown -R beef:beef /beef
 
 # Install BeEF's runtime dependencies
-RUN apk add --no-cache curl git build-base openssl readline-dev zlib zlib-dev libressl-dev yaml-dev sqlite-dev sqlite libxml2-dev libxslt-dev autoconf libc6-compat ncurses5 automake libtool bison nodejs
+RUN apk add --no-cache curl git build-base openssl readline-dev zlib zlib-dev libressl-dev yaml-dev sqlite-dev sqlite libxml2-dev libxslt-dev autoconf libc6-compat ncurses automake libtool bison nodejs
 
 WORKDIR /beef
 
@@ -60,5 +60,7 @@ USER beef
 # Expose UI, Proxy, WebSocket server, and WebSocketSecure server
 EXPOSE 3000 6789 61985 61986
 
+HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 CMD [ "curl", "-fS", "localhost:3000" ]
+
 ENTRYPOINT ["/beef/beef"]
-# ------------------------------------- End of Builder 1 -------------------------------------------------
+# ------------------------------------- End of Builder 1 -------------------------------------------------

Gemfile

@@ -23,7 +23,7 @@ gem 'espeak-ruby', '>= 1.0.4' # Text-to-Voice
 gem 'rake', '>= 12.3.3'
 gem 'otr-activerecord', '>= 1.4.2'
 gem 'sqlite3'
-gem 'rubocop', '~> 1.25.0', require: false
+gem 'rubocop', '~> 1.25.1', require: false
 
 # Geolocation support
 group :geoip do

Gemfile.lock

@@ -1,12 +1,12 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activemodel (7.0.1)
-      activesupport (= 7.0.1)
-    activerecord (7.0.1)
-      activemodel (= 7.0.1)
-      activesupport (= 7.0.1)
-    activesupport (7.0.1)
+    activemodel (7.0.2.2)
+      activesupport (= 7.0.2.2)
+    activerecord (7.0.2.2)
+      activemodel (= 7.0.2.2)
+      activesupport (= 7.0.2.2)
+    activesupport (7.0.2.2)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 1.6, < 2)
       minitest (>= 5.1)
@@ -37,14 +37,14 @@ GEM
       rack-test (>= 0.6.3)
       regexp_parser (>= 1.5, < 3.0)
       xpath (~> 3.2)
-    childprocess (3.0.0)
+    childprocess (4.1.0)
     coderay (1.1.3)
     concurrent-ruby (1.1.9)
     console (1.13.1)
       fiber-local
     curb (1.0.0)
     daemons (1.4.1)
-    diff-lcs (1.4.4)
+    diff-lcs (1.5.0)
     domain_name (0.5.20190701)
       unf (>= 0.0.5, < 1.0.0)
     em-websocket (0.5.3)
@@ -78,7 +78,7 @@ GEM
     http-parser (1.2.3)
       ffi-compiler (>= 1.0, < 2.0)
     http_parser.rb (0.6.0)
-    i18n (1.8.11)
+    i18n (1.10.0)
       concurrent-ruby (~> 1.0)
     io-console (0.5.9)
     io-like (0.3.1)
@@ -109,7 +109,7 @@ GEM
     nokogiri (1.12.5)
       mini_portile2 (~> 2.6.1)
       racc (~> 1.4)
-    otr-activerecord (2.0.4)
+    otr-activerecord (2.1.1)
       activerecord (>= 4.0, < 7.1)
       hashie-forbidden_attributes (~> 0.1)
     parallel (1.21.0)
@@ -131,7 +131,7 @@ GEM
       rqrcode_core (~> 0.1)
     racc (1.6.0)
     rack (2.2.3)
-    rack-protection (2.1.0)
+    rack-protection (2.2.0)
       rack
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
@@ -139,7 +139,7 @@ GEM
     rake (13.0.6)
     rdoc (6.4.0)
       psych (>= 4.0.0)
-    regexp_parser (2.2.0)
+    regexp_parser (2.2.1)
     reline (0.3.0)
       io-console (~> 0.5)
     rest-client (2.1.0)
@@ -150,20 +150,20 @@ GEM
     rexml (3.2.5)
     rqrcode_core (0.2.0)
     rr (3.0.7)
-    rspec (3.10.0)
-      rspec-core (~> 3.10.0)
-      rspec-expectations (~> 3.10.0)
-      rspec-mocks (~> 3.10.0)
-    rspec-core (3.10.1)
-      rspec-support (~> 3.10.0)
-    rspec-expectations (3.10.1)
+    rspec (3.11.0)
+      rspec-core (~> 3.11.0)
+      rspec-expectations (~> 3.11.0)
+      rspec-mocks (~> 3.11.0)
+    rspec-core (3.11.0)
+      rspec-support (~> 3.11.0)
+    rspec-expectations (3.11.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.10.0)
-    rspec-mocks (3.10.2)
+      rspec-support (~> 3.11.0)
+    rspec-mocks (3.11.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.10.0)
-    rspec-support (3.10.2)
-    rubocop (1.25.0)
+      rspec-support (~> 3.11.0)
+    rspec-support (3.11.0)
+    rubocop (1.25.1)
       parallel (~> 1.10)
       parser (>= 3.1.0.0)
       rainbow (>= 2.2.2, < 4.0)
@@ -172,7 +172,7 @@ GEM
       rubocop-ast (>= 1.15.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.15.1)
+    rubocop-ast (1.15.2)
       parser (>= 3.0.1.1)
     ruby-progressbar (1.11.0)
     ruby2_keywords (0.0.5)
@@ -180,14 +180,15 @@ GEM
     rushover (0.3.0)
       json
       rest-client
-    selenium-webdriver (3.142.7)
-      childprocess (>= 0.5, < 4.0)
+    selenium-webdriver (4.1.0)
+      childprocess (>= 0.5, < 5.0)
+      rexml (~> 3.2, >= 3.2.5)
       rubyzip (>= 1.2.2)
     simple_oauth (0.3.1)
-    sinatra (2.1.0)
+    sinatra (2.2.0)
       mustermann (~> 1.0)
       rack (~> 2.2)
-      rack-protection (= 2.1.0)
+      rack-protection (= 2.2.0)
       tilt (~> 2.0)
     slack-notifier (2.4.0)
     sqlite3 (1.4.2)
@@ -280,7 +281,7 @@ DEPENDENCIES
   rdoc
   rest-client (>= 2.0.1)
   rspec
-  rubocop (~> 1.25.0)
+  rubocop (~> 1.25.1)
   rubyzip (>= 1.2.2)
   rushover
   selenium-webdriver

install

@@ -8,285 +8,265 @@
 set -euo pipefail
 IFS=$'\n\t'
 
-
-info()  { echo -e "\\033[1;36m[INFO]\\033[0m  $*"; }
-warn()  { echo -e "\\033[1;33m[WARNING]\\033[0m  $*"; }
-fatal() { echo -e "\\033[1;31m[FATAL]\\033[0m  $*"; exit 1 ; }
+info() { echo -e "\\033[1;36m[INFO]\\033[0m  $*"; }
+warn() { echo -e "\\033[1;33m[WARNING]\\033[0m  $*"; }
+fatal() {
+	echo -e "\\033[1;31m[FATAL]\\033[0m  $*"
+	exit 1
+}
 
 RUBYSUFFIX=''
 
-command_exists () {
+command_exists() {
 
-  command -v "${1}" >/dev/null 2>&1
+	command -v "${1}" >/dev/null 2>&1
 }
 
+get_permission() {
 
-get_permission () {
+	warn 'This script will install BeEF and its required dependencies (including operating system packages).'
 
-  warn 'This script will install BeEF and its required dependencies (including operating system packages).'
-
-  read -rp  "Are you sure you wish to continue (Y/n)? " 
-  if [ "$(echo "${REPLY}" | tr "[:upper:]" "[:lower:]")" = "n" ] ; then
-    fatal 'Installation aborted'
-  fi
-  
+	read -rp "Are you sure you wish to continue (Y/n)? "
+	if [ "$(echo "${REPLY}" | tr "[:upper:]" "[:lower:]")" = "n" ]; then
+		fatal 'Installation aborted'
+	fi
 
 }
 
+check_os() {
 
-check_os () {
+	info "Detecting OS..."
 
-  info "Detecting OS..."
-
-  OS=$(uname)
-  readonly OS
-  info "Operating System: $OS"
-  if [ "${OS}" = "Linux" ] ; then
-    info "Launching Linux install..."
-    install_linux
-  elif [ "${OS}" = "Darwin" ]; then
-    info "Launching Mac OSX install..."
-    install_mac
-  elif [ "${OS}" = "FreeBSD" ]; then
-    info "Launching FreeBSD install..."
-    for SUFX in 26 25 24 23
-    do
-      if command_exists ruby${SUFX}
-      then
-        RUBYSUFFIX=${SUFX}
-        break
-      fi
-    done
-    install_freebsd
-  elif [ "${OS}" = "OpenBSD" ]; then
-    info "Launching OpenBSD install..."
-    for SUFX in 26 25 24 23
-    do
-      if command_exists ruby${SUFX}
-      then
-        RUBYSUFFIX=${SUFX}
-        break
-      fi
-    done
-    install_openbsd
-  else
-    fatal "Unable to locate installer for your Operating system: $OS"
-  fi
+	OS=$(uname)
+	readonly OS
+	info "Operating System: $OS"
+	if [ "${OS}" = "Linux" ]; then
+		info "Launching Linux install..."
+		install_linux
+	elif [ "${OS}" = "Darwin" ]; then
+		info "Launching Mac OSX install..."
+		install_mac
+	elif [ "${OS}" = "FreeBSD" ]; then
+		info "Launching FreeBSD install..."
+		for SUFX in 26 25 24 23; do
+			if command_exists ruby${SUFX}; then
+				RUBYSUFFIX=${SUFX}
+				break
+			fi
+		done
+		install_freebsd
+	elif [ "${OS}" = "OpenBSD" ]; then
+		info "Launching OpenBSD install..."
+		for SUFX in 26 25 24 23; do
+			if command_exists ruby${SUFX}; then
+				RUBYSUFFIX=${SUFX}
+				break
+			fi
+		done
+		install_openbsd
+	else
+		fatal "Unable to locate installer for your Operating system: $OS"
+	fi
 }
 
+install_linux() {
 
-install_linux () {
+	info "Detecting Linux OS distribution..."
 
-  info "Detecting Linux OS distribution..."
+	Distro=''
+	if [ -f /etc/blackPanther-release ]; then
+		Distro='blackPanther'
+	elif [ -f /etc/redhat-release ]; then
+		Distro='RedHat'
+	elif [ -f /etc/debian_version ]; then
+		Distro='Debian'
+	elif [ -f /etc/alpine-release ]; then
+		Distro='Alpine'
+	elif [ -f /etc/os-release ]; then
+		#DISTRO_ID=$(grep ^ID= /etc/os-release | cut -d= -f2-)
+		DISTRO_ID=$(cat /etc/os-release | grep ID= | grep -v "BUILD" | grep -v "IMAGE" | cut -d= -f2-)
+		if [ "${DISTRO_ID}" = 'kali' ]; then
+			Distro='Kali'
+		elif [ "${DISTRO_ID}" = 'arch' ] || [ "${DISTRO_ID}" = 'manjaro' ]; then
+			Distro='Arch'
+		fi
+	fi
 
-  Distro=''
-  if [ -f /etc/blackPanther-release ] ; then
-    Distro='blackPanther'
-  elif [ -f /etc/redhat-release ] ; then
-    Distro='RedHat'
-  elif [ -f /etc/debian_version ] ; then
-    Distro='Debian'
-  elif [ -f /etc/alpine-release ] ; then
-    Distro='Alpine'
-  elif [ -f /etc/os-release ] ; then
-    #DISTRO_ID=$(grep ^ID= /etc/os-release | cut -d= -f2-)
-    DISTRO_ID=$(cat /etc/os-release | grep  ID= | grep -v "BUILD" | grep -v "IMAGE" | cut -d= -f2-)
-    if [ "${DISTRO_ID}" = 'kali' ] ; then
-      Distro='Kali'
-    elif [ "${DISTRO_ID}" = 'arch' ] || [ "${DISTRO_ID}" = 'manjaro' ] ; then
-      Distro='Arch'
-    fi
-  fi
-
-  if [ -z "${Distro}" ] ; then
-    fatal "Unable to locate installer for your ${OS} distribution"
-  fi
-  readonly Distro
-  info "OS Distribution: ${Distro}"
-  info "Installing ${Distro} prerequisite packages..."
-  if [ "${Distro}" = "Debian" ] || [ "${Distro}" = "Kali" ]; then
-    sudo apt-get update
-    sudo apt-get install curl git build-essential openssl libreadline6-dev zlib1g zlib1g-dev libssl-dev libyaml-dev libsqlite3-0 libsqlite3-dev sqlite3 libxml2-dev libxslt1-dev autoconf libc6-dev libncurses5-dev automake libtool bison nodejs libcurl4-openssl-dev
-    if command_exists rvm || command_exists rbenv version; then
-      info "Ruby package Manager exists - Ruby install skipped"
-    else
-      info "No Ruby package manager detected - will install Ruby"
-      sudo apt-get install ruby-dev
-    fi
-  elif [ "${Distro}" = "RedHat" ]; then
-    sudo yum install -y git make gcc openssl-devel gcc-c++ patch readline readline-devel zlib zlib-devel libyaml-devel libffi-devel bzip2 autoconf automake libtool bison sqlite-devel nodejs
-  elif [ "${Distro}" = "blackPanther" ]; then
-    installing --auto git make gcc openssl-devel gcc-c++ patch readline-devel zlib-devel yaml-devel libffi-devel bzip2 autoconf automake libtool bison sqlite-devel nodejs sudo
-  elif [ "${Distro}" = "Arch" ]; then
-    sudo pacman -Syu # Updates repo, dependencies, etc.
-    sudo pacman -S curl git make openssl gcc readline zlib libyaml sqlite bzip2 autoconf automake libtool bison nodejs # Installs dependencies
-    if command_exists rvm || command_exists rbenv version; then
-      info "Ruby package Manager exists - Ruby install skipped"
-    else
-      info "No Ruby package manager detected - will install Ruby"
-      sudo pacman -S ruby ruby-rdoc
-    fi
-  elif [ "${Distro}" = "Alpine" ]; then
-    apk update # Updates repo, dependencies, etc.
-    apk add curl git build-base openssl readline-dev zlib zlib-dev libressl-dev yaml-dev sqlite-dev sqlite libxml2-dev libxslt-dev autoconf libc6-compat ncurses5 automake libtool bison nodejs  # Installs dependencies
-  fi
+	if [ -z "${Distro}" ]; then
+		fatal "Unable to locate installer for your ${OS} distribution"
+	fi
+	readonly Distro
+	info "OS Distribution: ${Distro}"
+	info "Installing ${Distro} prerequisite packages..."
+	if [ "${Distro}" = "Debian" ] || [ "${Distro}" = "Kali" ]; then
+		sudo apt-get update
+		sudo apt-get install curl git build-essential openssl libreadline6-dev zlib1g zlib1g-dev libssl-dev libyaml-dev libsqlite3-0 libsqlite3-dev sqlite3 libxml2-dev libxslt1-dev autoconf libc6-dev libncurses5-dev automake libtool bison nodejs libcurl4-openssl-dev
+		if command_exists rvm || command_exists rbenv version; then
+			info "Ruby package Manager exists - Ruby install skipped"
+		else
+			info "No Ruby package manager detected - will install Ruby"
+			sudo apt-get install ruby-dev
+		fi
+	elif [ "${Distro}" = "RedHat" ]; then
+		sudo yum install -y git make gcc openssl-devel gcc-c++ patch readline readline-devel zlib zlib-devel libyaml-devel libffi-devel bzip2 autoconf automake libtool bison sqlite-devel nodejs
+	elif [ "${Distro}" = "blackPanther" ]; then
+		installing --auto git make gcc openssl-devel gcc-c++ patch readline-devel zlib-devel yaml-devel libffi-devel bzip2 autoconf automake libtool bison sqlite-devel nodejs sudo
+	elif [ "${Distro}" = "Arch" ]; then
+		sudo pacman -Syu                                                                                                   # Updates repo, dependencies, etc.
+		sudo pacman -S curl git make openssl gcc readline zlib libyaml sqlite bzip2 autoconf automake libtool bison nodejs # Installs dependencies
+		if command_exists rvm || command_exists rbenv version; then
+			info "Ruby package Manager exists - Ruby install skipped"
+		else
+			info "No Ruby package manager detected - will install Ruby"
+			sudo pacman -S ruby ruby-rdoc
+		fi
+	elif [ "${Distro}" = "Alpine" ]; then
+		apk update                                                                                                                                                                                  # Updates repo, dependencies, etc.
+		apk add curl git build-base openssl readline-dev zlib zlib-dev libressl-dev yaml-dev sqlite-dev sqlite libxml2-dev libxslt-dev autoconf libc6-compat ncurses5 automake libtool bison nodejs # Installs dependencies
+	fi
 }
 
-install_openbsd () {
+install_openbsd() {
 
-  sudo pkg_add curl git libyaml libxml libxslt bison node ruby${RUBYSUFFIX}-bundler lame espeak
+	sudo pkg_add curl git libyaml libxml libxslt bison node ruby${RUBYSUFFIX}-bundler lame espeak
 }
 
-install_freebsd () {
+install_freebsd() {
 
-  sudo pkg install curl git libyaml libxslt devel/ruby-gems bison node espeak
+	sudo pkg install curl git libyaml libxslt devel/ruby-gems bison node espeak
 }
 
-install_mac () {
+install_mac() {
 
-  local mac_deps=(curl git nodejs python3 \
-  openssl readline libyaml sqlite3 libxml2 \
-  autoconf ncurses automake libtool \
-  bison wget)
+	local mac_deps=(curl git nodejs python3
+		openssl readline libyaml sqlite3 libxml2
+		autoconf ncurses automake libtool
+		bison wget)
 
-  if ! command_exists brew; then
-    fatal "Homebrew (https://brew.sh/) required to install dependencies"
-  fi
-  
-  info "Installing dependencies via brew"
+	if ! command_exists brew; then
+		fatal "Homebrew (https://brew.sh/) required to install dependencies"
+	fi
 
-  brew update 
+	info "Installing dependencies via brew"
 
-  for package in "${mac_deps[@]}"; do
+	brew update
 
-    if brew install "${package}"; then
-      info "${package} installed"
-    else
-      fatal "Failed to install ${package}"
-    fi
-    
-  done
+	for package in "${mac_deps[@]}"; do
+
+		if brew install "${package}"; then
+			info "${package} installed"
+		else
+			fatal "Failed to install ${package}"
+		fi
+
+	done
 }
 
+check_ruby_version() {
 
-check_ruby_version () {
+	info 'Detecting Ruby environment...'
 
-  info 'Detecting Ruby environment...'
-
-  MIN_RUBY_VER='2.5'
-  if command_exists rvm
-  then
-    RUBY_VERSION=$(rvm current | cut -d'-' -f 2)
-    info "Ruby version ${RUBY_VERSION} is installed"
-    if RUBY_VERSION -le MIN_RUBY_VER
-    then 
-      fatal "Ruby version ${RUBY_VERSION} is not supported. Please install Ruby ${MIN_RUBY_VER} (or newer) and restart the installer."
-    fi
-  elif command_exists rbenv version
-  then
-    RUBY_VERSION=$(rbenv version | cut -d' ' -f 2)
-    info "Ruby version ${RUBY_VERSION} is installed"
-    if RUBY_VERSION -le MIN_RUBY_VER
-    then 
-      fatal "Ruby version ${RUBY_VERSION} is not supported. Please install Ruby ${MIN_RUBY_VER} (or newer) and restart the installer."
-    fi
-  elif command_exists ruby${RUBYSUFFIX}
-  then
-    RUBY_VERSION=$(ruby${RUBYSUFFIX} -e "puts RUBY_VERSION")
-    info "Ruby version ${RUBY_VERSION} is installed"
-    if [ "$(ruby${RUBYSUFFIX} -e "puts RUBY_VERSION.to_f >= ${MIN_RUBY_VER}")" = 'false' ]
-    then
-      fatal "Ruby version ${RUBY_VERSION} is not supported. Please install Ruby ${MIN_RUBY_VER} (or newer) and restart the installer."
-    fi
-  else
-    fatal "Ruby is not installed. Please install Ruby ${MIN_RUBY_VER} (or newer) and restart the installer."
-  fi
+	MIN_RUBY_VER='2.5'
+	if command_exists rvm; then
+		RUBY_VERSION=$(rvm current | cut -d'-' -f 2)
+		info "Ruby version ${RUBY_VERSION} is installed"
+		if RUBY_VERSION -le MIN_RUBY_VER; then
+			fatal "Ruby version ${RUBY_VERSION} is not supported. Please install Ruby ${MIN_RUBY_VER} (or newer) and restart the installer."
+		fi
+	elif command_exists rbenv version; then
+		RUBY_VERSION=$(rbenv version | cut -d' ' -f 2)
+		info "Ruby version ${RUBY_VERSION} is installed"
+		if RUBY_VERSION -le MIN_RUBY_VER; then
+			fatal "Ruby version ${RUBY_VERSION} is not supported. Please install Ruby ${MIN_RUBY_VER} (or newer) and restart the installer."
+		fi
+	elif command_exists ruby${RUBYSUFFIX}; then
+		RUBY_VERSION=$(ruby${RUBYSUFFIX} -e "puts RUBY_VERSION")
+		info "Ruby version ${RUBY_VERSION} is installed"
+		if [ "$(ruby${RUBYSUFFIX} -e "puts RUBY_VERSION.to_f >= ${MIN_RUBY_VER}")" = 'false' ]; then
+			fatal "Ruby version ${RUBY_VERSION} is not supported. Please install Ruby ${MIN_RUBY_VER} (or newer) and restart the installer."
+		fi
+	else
+		fatal "Ruby is not installed. Please install Ruby ${MIN_RUBY_VER} (or newer) and restart the installer."
+	fi
 }
 
-check_rubygems () {
-  if command_exists gem${RUBYSUFFIX}
-  then
-    info 'Updating rubygems...'
-    sudo gem${RUBYSUFFIX} update --system
-  fi
+check_rubygems() {
+	if command_exists gem${RUBYSUFFIX}; then
+		info 'Updating rubygems...'
+		sudo gem${RUBYSUFFIX} update --system
+	fi
 }
 
-check_bundler () {
+check_bundler() {
 
-  info 'Detecting bundler gem...'
-  
-  if command_exists bundler${RUBYSUFFIX}
-  then
-    info "bundler${RUBYSUFFIX} gem is installed"
-  else
-    info 'Installing bundler gem...'
-    sudo gem${RUBYSUFFIX} install bundler
-  fi
+	info 'Detecting bundler gem...'
+
+	if command_exists bundler${RUBYSUFFIX}; then
+		info "bundler${RUBYSUFFIX} gem is installed"
+	else
+		info 'Installing bundler gem...'
+		sudo gem${RUBYSUFFIX} install bundler
+	fi
 }
 
+install_beef() {
 
-install_beef () { 
+	echo "Installing required Ruby gems..."
 
-  echo "Installing required Ruby gems..."
+	if [ -w Gemfile.lock ]; then
+		/bin/rm Gemfile.lock
+	fi
 
-  if [ -w Gemfile.lock ]
-  then
-    /bin/rm Gemfile.lock
-  fi
-
-  if command_exists bundler${RUBYSUFFIX}
-  then
-    bundle${RUBYSUFFIX} install
-  else
-    bundle install
-  fi
+	if command_exists bundler${RUBYSUFFIX}; then
+		bundle${RUBYSUFFIX} install
+	else
+		bundle install
+	fi
 }
 
-finish () {
-  echo
-  echo "#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#"
-  echo
-  info "Install completed successfully!"
-  info "Run './beef' to launch BeEF"
-  echo
-  echo "Next steps:"
-  echo
-  echo "* Change the default password in config.yaml"
-  echo "* Configure geoipupdate to update the Maxmind GeoIP database."
-  echo "* Review the wiki for important configuration information:"
-  echo "  https://github.com/beefproject/beef/wiki/Configuration"
-  echo
-  echo "#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#"
-  echo
+finish() {
+	echo
+	echo "#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#"
+	echo
+	info "Install completed successfully!"
+	info "Run './beef' to launch BeEF"
+	echo
+	echo "Next steps:"
+	echo
+	echo "* Change the default password in config.yaml"
+	echo "* Configure geoipupdate to update the Maxmind GeoIP database."
+	echo "* Review the wiki for important configuration information:"
+	echo "  https://github.com/beefproject/beef/wiki/Configuration"
+	echo
+	echo "#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#"
+	echo
 }
 
+main() {
 
-main () {
+	clear
 
-  clear
+	if [ -f core/main/console/beef.ascii ]; then
+		cat core/main/console/beef.ascii
+		echo
+	fi
 
-  if [ -f core/main/console/beef.ascii ] ; then
-    cat core/main/console/beef.ascii
-    echo
-  fi
+	echo "#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#"
+	echo "                   -- [ BeEF Installer ] --                      "
+	echo "#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#"
+	echo
 
-  echo "#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#"
-  echo "                   -- [ BeEF Installer ] --                      "
-  echo "#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#"
-  echo
-
-  if [ ! -z ${GITACTIONS:-} ];
-  then
-    info "Skipping: Running on Github Actions"
-  else
-    get_permission
-  fi
-  check_os
-  check_ruby_version
-  check_rubygems
-  check_bundler
-  install_beef
-  finish
+	if [ -n "${GITACTIONS:-}" ]; then
+		info "Skipping: Running on Github Actions"
+	else
+		get_permission
+	fi
+	check_os
+	check_ruby_version
+	check_rubygems
+	check_bundler
+	install_beef
+	finish
 }
 
 main "$@"

scripts/bump-version.sh

@@ -7,7 +7,7 @@ sed -i '' -e "s/\"version\": \"$1\"/\"version\": \"$2\"/g" package-lock.json
 sed -i '' -e "s/\"version\": \"$1\"/\"version\": \"$2\"/g" config.yaml
 
 if [[ "$1" != *"-pre"* ]]; then
-  sed -i '' -e "s/v$1/v$2/g" .github/ISSUE_TEMPLATE.md
+	sed -i '' -e "s/v$1/v$2/g" .github/ISSUE_TEMPLATE.md
 fi
 
 git add VERSION package.json package-lock.json config.yaml

update-beef

@@ -7,13 +7,13 @@
 set -euo pipefail
 IFS=$'\n\t'
 
-info()  { echo -e "\\033[1;36m[INFO]\\033[0m  $*"; }
+info() { echo -e "\\033[1;36m[INFO]\\033[0m  $*"; }
 
 info 'Updating BeEF from GitHub repository...'
 git pull
 
 info 'Updating dependencies...'
 if [ -f Gemfile.lock ]; then
-  rm Gemfile.lock
+	rm Gemfile.lock
 fi
 bundle install