danielalvarenga/script-configure-ubuntu20.04-amd64.sh

## script-configure-ubuntu20.04-amd64.sh
#!/bin/bash

# Author: Daniel Alvarenga Lima
# Ubuntu version supported: 20.04 LTS amd64

# EXECUTE
# sudo chmod +x script-configure-ubuntu18.94-amd64.sh
# ./script-configure-ubuntu20.04-amd64.sh

#INSTRUCTIONS
# Set 'true' in items that you want to install

# Required only in the first time to execute this script
UPDATE_REPOSITORIES=true
UPGRADE_PACKAGES=true

# build-essential, git, curl
REQUIRED=true

# Add different colors and format terminal label
# Execute only once as true. If you need customize, see: https://gist.github.com/danielalvarenga/2df8cabbd6f3041c2378
# Example with host: user@host:~/current_folder_path(branch)
# Example without host (short): user:~/current_folder_path(branch)
COLORIZE_TERMINAL=false
  # recommend to use false
	WITH_HOST=false

# Configure GIT
CONFIGURE_GITHUB=false
	GITHUB_NAME="My commit name"
	GITHUB_MAIL="email_in_github@any.com"
	GITHUB_USER="github_username"

# Docker
DOCKER=false
DOCKER_COMPOSE=false
DOCKER_COMPOSE_VERSION=1.27.4

# Java oracle
# Get JDK_URL from version that you want in: https://www.oracle.com/java/technologies/javase-downloads.html
ORACLE_JAVA_SE=false
JDK_URL=https://download.oracle.com/otn-pub/java/jdk/15+36/779bf45e88a44cbd9ea6621d33e33db1/jdk-15_linux-x64_bin.deb
JDK_FILE=jdk-15_linux-x64_bin.deb
JDK_PATH_INSTALLATION=/usr/lib/jvm/jdk-15

# Golang
GOLANG=false
GO_VERSION=1.15.2

# Install Node, npm
# https://github.com/nodesource/distributions/blob/master/README.md#debinstall
NODEJS=false
NODEJS_VERSION=lts # use "lts", "current" or the number of version

YARN=false

# Ruby
RUBY=false
RUBY_VERSION=2.7.1
RUBY_VERSION_PATH=2.7
RUBY_VERSION_MANAGER=RBENV # Use RVM or RBENV or false to source instalation
RAILS=false
RAILS_VERSION=6.0.3.3

# Terminal text editor
VIM=false

# Visual studio code ide
VISUAL_STUDIO_CODE=false

# For files compression
COMPRESS_7ZIP=false

# Image editor
GIMP=false

# Player and codecs
VLC=false

# qBitTorrent
TORRENT=false

# Online music player
SPOTIFY=false

# Terminal
TERMINATOR=false

# Partitions manager
GPARTED=false

# Rest api simulations
POSTMAN=false

# Messenger
SKYPE=false

# Google chrome web browser
GOOGLE_CHROME=false

# Database sqlite
SQLITE=false

# Sqlite database manager
SQLITE_BROWSER=false

# Database postgresql
POSTGRESQL=false

# Postgresql database manager
PGADMIN=false

# Database redis
REDIS=false

# Redis database manager
REDIS_DESKTOP_MANAGER=false

# Database mysql
MYSQL=false
MYSQL_USER=root
MYSQL_PASSWORD=root

# Database manager mysql
WORKBENCH=false

# Manage extra options for mouse, keyboard and other resources of ubuntu
TWEAKS=false


# Paths
LOG_SCRIPT=./log_script.txt
GITCONFIG=/etc/gitconfig
SSH_FOLDER=~/.ssh
SSHCONFIG="$SSH_FOLDER/config"
DOWNLOADS=~/Downloads
BASHRC=~/.bashrc
RBENV_DIR=~/.rbenv
RUBY_BUILD_DIR="$RBENV_DIR/plugins/ruby-build"

function execsudo {
  sudo "$@" >> $LOG_SCRIPT 2>> $LOG_SCRIPT 3>> $LOG_SCRIPT
}

function exececho {
  echo "$@" >> $LOG_SCRIPT 2>> $LOG_SCRIPT 3>> $LOG_SCRIPT
}

function exececho2 {
  echo "$@"
  exececho "$@"
}

function dpkginstall {
	exececho "*** Installing package $1"
	shift
	execsudo dpkg -i "$@" >> $LOG_SCRIPT 2>> $LOG_SCRIPT 3>> $LOG_SCRIPT
}

function aptinstall {
  exececho "*** Installing $1"
  shift
  execsudo apt-get -y -f install "$@"
}

function aptremove {
  exececho "*** Removing $1"
  shift
  execsudo apt-get -y remove "$@"
}

function snapinstall {
  exececho "*** Installing $1"
  shift
  execsudo snap install "$@"
}

function deletefile {
  exececho "*** Removing file $@"
  if [ -f "$@" ]; then execsudo rm "$@"; fi;
}

function deletedir {
  exececho "*** Removing folder $@"
  if [ -d "$@" ]; then execsudo rm -rf "$@"; fi;
}

function cleanpackages {
  exececho "*** Fix and clean packages"
  execsudo apt-get -y --fix-broken install
  execsudo apt-get -y autoremove
  execsudo apt-get clean
}


deletefile $LOG_SCRIPT
touch $LOG_SCRIPT
exececho "***"
exececho "*** Execution logs in '$(pwd)/$LOG_SCRIPT'"
exececho "*** Execute 'tail -F $(pwd)/$LOG_SCRIPT' in another terminal to see logs in real time"
exececho "***"


if $UPDATE_REPOSITORIES
then
  exececho "*** Update Respositories"
  sudo apt-get update
fi


if $UPGRADE_PACKAGES
then
  exececho "*** Upgrade Packages"
  execsudo apt-get -y upgrade
fi


if $REQUIRED
then
	aptinstall "Build Essencial" build-essential
	aptinstall Git git-core
	aptinstall CURL curl
	aptinstall Wget wget
fi


if $DOCKER
then
  aptremove "Existent docker versions" docker docker-engine docker.io containerd runc
  aptinstall "Docker dependencies" apt-transport-https ca-certificates curl gnupg-agent software-properties-common
  curl -fsSL https://download.docker.com/linux/ubuntu/gpg | execsudo apt-key add -
  execsudo apt-key fingerprint 0EBFCD88
  execsudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
  execsudo apt-get update
  aptinstall "Docker" docker-ce docker-ce-cli containerd.io
  if ! $(grep -q coisa /etc/group); then execsudo groupadd docker; fi;
  execsudo usermod -aG docker $USER
  docker --version
fi

if $DOCKER_COMPOSE
then
  DOCKER_COMPOSE_RUNNER=/usr/local/bin/docker-compose
  DOCKER_COMPOSE_LINK=/usr/bin/docker-compose
  exececho "*** Removing existent docker-compose versions"
  deletefile $DOCKER_COMPOSE_RUNNER
  deletefile $DOCKER_COMPOSE_LINK

  exececho "*** Installing docker-compose"
  execsudo curl -L "https://github.com/docker/compose/releases/download/$DOCKER_COMPOSE_VERSION/docker-compose-$(uname -s)-$(uname -m)" -o $DOCKER_COMPOSE_RUNNER
  execsudo chmod +x $DOCKER_COMPOSE_RUNNER
  execsudo ln -s $DOCKER_COMPOSE_RUNNER $DOCKER_COMPOSE_LINK
  docker-compose --version
fi


if $ORACLE_JAVA_SE
then
	aptremove "OpenJDK" --purge openjdk-*


	exececho "*** Installing Oracle Java"
	JDK_DOWNLOADED_FILE=$DOWNLOADS/$JDK_FILE
	if [ -f $JDK_DOWNLOADED_FILE ]
	then
		exececho "--- $JDK_FILE already exists"
	else
		cd $DOWNLOADS
		wget --no-check-certificate -c --header "Cookie: oraclelicense=accept-securebackup-cookie" $JDK_URL -O $JDK_DOWNLOADED_FILE
	fi
	dpkginstall "Java Oracle" $JDK_DOWNLOADED_FILE

	exececho "*** Setting java version"
  execsudo update-alternatives --install /usr/bin/java java $JDK_PATH_INSTALLATION/bin/java 1
  execsudo update-alternatives --install /usr/bin/javac javac $JDK_PATH_INSTALLATION/bin/javac 1

	execsudo update-alternatives --config java
	execsudo update-alternatives --config javac
	java -version
fi


if $GOLANG
then
	exececho "*** installing GOlang"
	GO_FILE=$DOWNLOADS/go$GO_VERSION.linux-amd64.tar.gz
	if [ -f $GO_FILE ]
	then
		exececho "--- $GO_FILE already exists"
	else
		cd $DOWNLOADS
		wget https://dl.google.com/go/go$GO_VERSION.linux-amd64.tar.gz
	fi
	execsudo tar -C /usr/local -xzf $GO_FILE
	echo '' >> $HOME/.profile
	echo '# Add GO lang path environment variable' >> $HOME/.profile
	echo 'export PATH=$PATH:/usr/local/go/bin' >> $HOME/.profile
	mkdir -p $HOME/go/src
fi


if ( $NODEJS || $RUBY )
then
	curl -sL https://deb.nodesource.com/setup_$NODEJS_VERSION.x | execsudo -E bash -
	execsudo apt-get update
	aptinstall NodeJS nodejs
	node -v
fi


if ( $YARN || $RUBY )
then
	curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | execsudo apt-key add -
	echo "deb https://dl.yarnpkg.com/debian/ stable main" | execsudo tee /etc/apt/sources.list.d/yarn.list
	execsudo apt-get update
	aptinstall Yarn yarn
	yarn -v
fi


if $VIM
then
	aptinstall VIM vim
fi


if $VISUAL_STUDIO_CODE
then
	snapinstall "Visual Studio Code" code --classic
fi


if $COMPRESS_7ZIP
then
	aptinstall p7zip p7zip-full
	aptinstall "7zip rar extension" p7zip-rar
fi


if $GIMP
then
	aptinstall Gimp gimp
fi


if $VLC
then
	snapinstall VLC vlc
fi


if $TORRENT
then
	aptinstall qBitTorrent qbittorrent
fi


if $SPOTIFY
then
	snapinstall Spotify spotify
fi


if $TERMINATOR
then
	aptinstall Terminator terminator
fi


if $GPARTED
then
	aptinstall GParted gparted
fi


if $POSTMAN
then
	snapinstall Postman postman
fi


if $SKYPE
then
	snapinstall Skype skype --classic
fi


if $GOOGLE_CHROME
then
	exececho "*** installing Google Chrome 64bits"
	CHROME_FILE=$DOWNLOADS/google-chrome-stable_current_amd64.deb
	if [ -f $CHROME_FILE ]
	then
		exececho ""
	else
		cd $DOWNLOADS
		wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
	fi
	dpkginstall "Google chrome" $CHROME_FILE
fi


if $SQLITE
then
	aptinstall SQLite sqlite3 libsqlite3-dev
fi


if $SQLITE_BROWSER
then
	aptinstall "SQLite Browser" sqlitebrowser
fi


if $POSTGRESQL
then
	aptinstall PostgreSQL postgresql postgresql-contrib libpq-dev
fi


if $PGADMIN
then
  curl https://www.pgadmin.org/static/packages_pgadmin_org.pub | execsudo apt-key add
  execsudo sh -c 'echo "deb https://ftp.postgresql.org/pub/pgadmin/pgadmin4/apt/$(lsb_release -cs) pgadmin4 main" > /etc/apt/sources.list.d/pgadmin4.list && apt update'
	aptinstall "PG Admin" pgadmin4
fi


if $MYSQL
then
uninstallmysql
execsudo debconf-set-selections <<< "mysql-server mysql-server/root_password password $MYSQL_USER"
execsudo debconf-set-selections <<< "mysql-server mysql-server/root_password_again password $MYSQL_PASSWORD"
aptinstall MySQL mysql-server mysql-client libmysqlclient-dev
mysql -uroot -proot <<SQL
CREATE USER 'rails'@'localhost';
CREATE DATABASE activerecord_unittest  DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;
CREATE DATABASE activerecord_unittest2 DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;
GRANT ALL PRIVILEGES ON activerecord_unittest.* to 'rails'@'localhost';
GRANT ALL PRIVILEGES ON activerecord_unittest2.* to 'rails'@'localhost';
GRANT ALL PRIVILEGES ON inexistent_activerecord_unittest.* to 'rails'@'localhost';
SQL
fi


if $WORKBENCH
then
	cleanpackages
	aptinstall "Workbench dependencies" mysql-client libmysqlclient-dev libatkmm-1.6-1v5 libcairomm-1.0-1v5 libglibmm-2.4-1v5 libgtkmm-3.0-1v5 libpangomm-1.4-1v5 libsigc++-2.0-0v5 libssl-dev libssl1.1 libproj-dev

	exececho "*** Installing Workbench"
	cd $DOWNLOADS


	WORKBENCH_FILE=$DOWNLOADS/mysql-workbench-community_8.0.21-1ubuntu20.04_amd64.deb
	if [ -f $WORKBENCH_FILE ]
	then
		exececho ""
	else
		wget https://dev.mysql.com/get/Downloads/MySQLGUITools/mysql-workbench-community_8.0.21-1ubuntu20.04_amd64.deb
	fi
	dpkginstall Workbench $WORKBENCH_FILE
fi


if $RUBY
then
  cd
	aptinstall "Ruby on Rails dependences" git-core zlib1g-dev build-essential libssl-dev libreadline-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt1-dev libcurl4-openssl-dev software-properties-common libffi-dev nodejs yarn

	if [ $RUBY_VERSION_MANAGER == "RVM" ]
	then
		exececho "installing RVM with RUBY $RUBY_VERSION"
		if ! type rvm >> $LOG_SCRIPT 2>> $LOG_SCRIPT 3>> $LOG_SCRIPT; then
			aptinstall "RVM dependencies" libgdbm-dev libncurses5-dev automake libtool bison libffi-dev
			gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB
			curl -sSL https://get.rvm.io | bash -s stable
			source ~/.rvm/scripts/rvm
		fi
		rvm requirements
		rvm install $RUBY_VERSION
		rvm use $RUBY_VERSION --default


	elif [ $RUBY_VERSION_MANAGER == "RBENV" ]
	then
		exececho "Installing Rbenv"
		aptinstall "Rbenv dependencies" autoconf bison libssl-dev libyaml-dev libreadline-dev zlib1g-dev libncurses5-dev libffi-dev libgdbm-dev

		deletedir $RBENV_DIR

		git clone https://github.com/rbenv/rbenv.git $RBENV_DIR
		echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc
		echo 'eval "$(rbenv init -)"' >> ~/.bashrc
		export PATH="$HOME/.rbenv/bin:$PATH"
		eval "$(rbenv init -)"

		git clone https://github.com/rbenv/ruby-build.git $RUBY_BUILD_DIR
		echo 'export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"' >> ~/.bashrc
		export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"

		exececho "Installing Ruby $RUBY_VERSION"
		rbenv install $RUBY_VERSION -s >> $LOG_SCRIPT 2>> $LOG_SCRIPT 3>> $LOG_SCRIPT
		rbenv global $RUBY_VERSION


	else
		exececho "*** installing Ruby from source"
		cd $DOWNLOADS
		RUBY_FILE=ruby-$RUBY_VERSION.tar.gz
		RUBY_DOWNLOADED_FILE=$DOWNLOADS/$RUBY_FILE
		if [ -f $RUBY_DOWNLOADED_FILE ]
		then
			exececho "--- $RUBY_FILE already exists"
		else
			wget http://ftp.ruby-lang.org/pub/ruby/$RUBY_VERSION_PATH/ruby-$RUBY_VERSION.tar.gz
		fi

		tar -xzvf $RUBY_DOWNLOADED_FILE
		cd $DOWNLOADS/ruby-$RUBY_VERSION/
		./configure
		make
		make install
	fi

	ruby -v

	exececho "Installing Bundler"
	exececho "gem: --no-ri --no-rdoc" > ~/.gemrc
	gem install bundler -N >> $LOG_SCRIPT 2>> $LOG_SCRIPT 3>> $LOG_SCRIPT

	if $RAILS
	then
		exececho "installing Rails $RAILS_VERSION"
		gem install rails -v $RAILS_VERSION -N >> $LOG_SCRIPT 2>> $LOG_SCRIPT 3>> $LOG_SCRIPT
	fi
fi


if $REDIS
then
	aptinstall Redis redis-server
fi


if $REDIS_DESKTOP_MANAGER
then
	snapinstall "Redis Desktop Manager" redis-desktop-manager
fi


if $TWEAKS
then
  aptinstall Tweaks gnome-tweaks
fi


if $COLORIZE_TERMINAL
then
	echo -e "" >> $BASHRC
	echo -e "# Colorize terminal" >> $BASHRC
	echo -e "function parse_git_branch () {" >> $BASHRC
	echo -e "  git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'" >> $BASHRC
	echo -e "}" >> $BASHRC
	echo -e 'RED="\[\033[01;31m\]"' >> $BASHRC
	echo -e 'YELLOW="\[\033[01;33m\]"' >> $BASHRC
	echo -e 'GREEN="\[\033[01;32m\]"' >> $BASHRC
	echo -e 'BLUE="\[\033[01;34m\]"' >> $BASHRC
	echo -e 'NO_COLOR="\[\033[00m\]"' >> $BASHRC

	if $WITH_HOST
	then
	echo -e 'PS1="$GREEN\u@\h$NO_COLOR:$BLUE\w$YELLOW\$(parse_git_branch)$NO_COLOR\$ "' >> $BASHRC
	else
	echo -e 'PS1="$GREEN\u$NO_COLOR:$BLUE\w$YELLOW\$(parse_git_branch)$NO_COLOR\$ "' >> $BASHRC
	fi

	source $BASHRC
fi

cleanpackages


if $CONFIGURE_GITHUB
then
  deletefile $GITCONFIG
  execsudo touch $GITCONFIG
  execsudo chmod 777 $GITCONFIG
  echo -e "[user]" >> $GITCONFIG
  echo -e "  name = $GITHUB_NAME" >> $GITCONFIG
  echo -e "  email = $GITHUB_MAIL" >> $GITCONFIG
  echo -e "[core]" >> $GITCONFIG
  echo -e "  editor = vim -f" >> $GITCONFIG
  echo -e "[alias]" >> $GITCONFIG
  echo -e "  df = diff" >> $GITCONFIG
  echo -e "  st = status" >> $GITCONFIG
  echo -e "  cm = commit" >> $GITCONFIG
  echo -e "  ch = checkout" >> $GITCONFIG
  echo -e "  br = branch" >> $GITCONFIG
  echo -e "  lg = log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr)%Creset' --abbrev-commit --date=relative" >> $GITCONFIG
  echo -e "    ctags = !.git/hooks/ctags" >> $GITCONFIG
  echo -e "[color]" >> $GITCONFIG
  echo -e "  branch = auto" >> $GITCONFIG
  echo -e "  diff = auto" >> $GITCONFIG
  echo -e "  grep = auto" >> $GITCONFIG
  echo -e "  interactive = auto" >> $GITCONFIG
  echo -e "  status = auto" >> $GITCONFIG
  echo -e "  ui = 1" >> $GITCONFIG
  echo -e "[branch]" >> $GITCONFIG
  echo -e "  autosetuprebase = always" >> $GITCONFIG
  echo -e "[github]" >> $GITCONFIG
  echo -e "  user = $GITHUB_USER" >> $GITCONFIG

  if [ -f $SSH_FOLDER/id_rsa_github ]
  then
    exececho "SSH key '$SSH_FOLDER/id_rsa_github' already exists"
  else
    ssh-keygen -t rsa -b 4096 -C "$GITHUB_MAIL" -N "" -f $SSH_FOLDER/id_rsa_github
  fi

  touch $SSHCONFIG
  echo -e "#Github (default)" >> $SSHCONFIG
  echo -e "  Host github" >> $SSHCONFIG
  echo -e "  HostName github.com" >> $SSHCONFIG
  echo -e "  User git" >> $SSHCONFIG
  echo -e "  IdentityFile $SSH_FOLDER/id_rsa_github" >> $SSHCONFIG

	exececho2 ""
	exececho2 ""
	exececho2 "**********************"
	exececho2 "CONFIGURE GIT USER"
	exececho2 ""
	exececho2 "Adicione a public ssh key em 'https://github.com/settings/ssh':"
	exececho2 ""
	exececho2 $(cat $SSH_FOLDER/id_rsa_github.pub)
	exececho2 ""
	exececho2 "**********************"
fi


if $POSTGRESQL
then
	exececho2 ""
	exececho2 ""
	exececho2 "**********************"
	exececho2 "CONFIGURE O POSTGRES"
	exececho2 ""
	exececho2 "Para definir usuário e senha no PostgreSQL, execute manualmente os seguintes comandos:"
	exececho2 "sudo -u postgres createuser NOME_DO_USUARIO -s"
	exececho2 "sudo -u postgres psql"
	exececho2 "\password NOME_DO_USUARIO"
	exececho2 "**********************"
fi

echo ""
echo ""
echo "***************************"
echo "*** See instalation logs in '$(pwd)/$LOG_SCRIPT'"
echo "***************************"

exececho2 ""
exececho2 ""
exececho2 "***************************"
exececho2 "***RESTART YOUR COMPUTER***"
exececho2 "***************************"

exit
	#!/bin/bash

	# Author: Daniel Alvarenga Lima
	# Ubuntu version supported: 20.04 LTS amd64

	# EXECUTE
	# sudo chmod +x script-configure-ubuntu18.94-amd64.sh
	# ./script-configure-ubuntu20.04-amd64.sh

	#INSTRUCTIONS
	# Set 'true' in items that you want to install

	# Required only in the first time to execute this script
	UPDATE_REPOSITORIES=true
	UPGRADE_PACKAGES=true

	# build-essential, git, curl
	REQUIRED=true

	# Add different colors and format terminal label
	# Execute only once as true. If you need customize, see: https://gist.github.com/danielalvarenga/2df8cabbd6f3041c2378
	# Example with host: user@host:~/current_folder_path(branch)
	# Example without host (short): user:~/current_folder_path(branch)
	COLORIZE_TERMINAL=false
	# recommend to use false
	WITH_HOST=false

	# Configure GIT
	CONFIGURE_GITHUB=false
	GITHUB_NAME="My commit name"
	GITHUB_MAIL="email_in_github@any.com"
	GITHUB_USER="github_username"

	# Docker
	DOCKER=false
	DOCKER_COMPOSE=false
	DOCKER_COMPOSE_VERSION=1.27.4

	# Java oracle
	# Get JDK_URL from version that you want in: https://www.oracle.com/java/technologies/javase-downloads.html
	ORACLE_JAVA_SE=false
	JDK_URL=https://download.oracle.com/otn-pub/java/jdk/15+36/779bf45e88a44cbd9ea6621d33e33db1/jdk-15_linux-x64_bin.deb
	JDK_FILE=jdk-15_linux-x64_bin.deb
	JDK_PATH_INSTALLATION=/usr/lib/jvm/jdk-15

	# Golang
	GOLANG=false
	GO_VERSION=1.15.2

	# Install Node, npm
	# https://github.com/nodesource/distributions/blob/master/README.md#debinstall
	NODEJS=false
	NODEJS_VERSION=lts # use "lts", "current" or the number of version

	YARN=false

	# Ruby
	RUBY=false
	RUBY_VERSION=2.7.1
	RUBY_VERSION_PATH=2.7
	RUBY_VERSION_MANAGER=RBENV # Use RVM or RBENV or false to source instalation
	RAILS=false
	RAILS_VERSION=6.0.3.3

	# Terminal text editor
	VIM=false

	# Visual studio code ide
	VISUAL_STUDIO_CODE=false

	# For files compression
	COMPRESS_7ZIP=false

	# Image editor
	GIMP=false

	# Player and codecs
	VLC=false

	# qBitTorrent
	TORRENT=false

	# Online music player
	SPOTIFY=false

	# Terminal
	TERMINATOR=false

	# Partitions manager
	GPARTED=false

	# Rest api simulations
	POSTMAN=false

	# Messenger
	SKYPE=false

	# Google chrome web browser
	GOOGLE_CHROME=false

	# Database sqlite
	SQLITE=false

	# Sqlite database manager
	SQLITE_BROWSER=false

	# Database postgresql
	POSTGRESQL=false

	# Postgresql database manager
	PGADMIN=false

	# Database redis
	REDIS=false

	# Redis database manager
	REDIS_DESKTOP_MANAGER=false

	# Database mysql
	MYSQL=false
	MYSQL_USER=root
	MYSQL_PASSWORD=root

	# Database manager mysql
	WORKBENCH=false

	# Manage extra options for mouse, keyboard and other resources of ubuntu
	TWEAKS=false


	# Paths
	LOG_SCRIPT=./log_script.txt
	GITCONFIG=/etc/gitconfig
	SSH_FOLDER=~/.ssh
	SSHCONFIG="$SSH_FOLDER/config"
	DOWNLOADS=~/Downloads
	BASHRC=~/.bashrc
	RBENV_DIR=~/.rbenv
	RUBY_BUILD_DIR="$RBENV_DIR/plugins/ruby-build"

	function execsudo {
	sudo "$@" >> $LOG_SCRIPT 2>> $LOG_SCRIPT 3>> $LOG_SCRIPT
	}

	function exececho {
	echo "$@" >> $LOG_SCRIPT 2>> $LOG_SCRIPT 3>> $LOG_SCRIPT
	}

	function exececho2 {
	echo "$@"
	exececho "$@"
	}

	function dpkginstall {
	exececho "*** Installing package $1"
	shift
	execsudo dpkg -i "$@" >> $LOG_SCRIPT 2>> $LOG_SCRIPT 3>> $LOG_SCRIPT
	}

	function aptinstall {
	exececho "*** Installing $1"
	shift
	execsudo apt-get -y -f install "$@"
	}

	function aptremove {
	exececho "*** Removing $1"
	shift
	execsudo apt-get -y remove "$@"
	}

	function snapinstall {
	exececho "*** Installing $1"
	shift
	execsudo snap install "$@"
	}

	function deletefile {
	exececho "*** Removing file $@"
	if [ -f "$@" ]; then execsudo rm "$@"; fi;
	}

	function deletedir {
	exececho "*** Removing folder $@"
	if [ -d "$@" ]; then execsudo rm -rf "$@"; fi;
	}

	function cleanpackages {
	exececho "*** Fix and clean packages"
	execsudo apt-get -y --fix-broken install
	execsudo apt-get -y autoremove
	execsudo apt-get clean
	}


	deletefile $LOG_SCRIPT
	touch $LOG_SCRIPT
	exececho "***"
	exececho "*** Execution logs in '$(pwd)/$LOG_SCRIPT'"
	exececho "*** Execute 'tail -F $(pwd)/$LOG_SCRIPT' in another terminal to see logs in real time"
	exececho "***"


	if $UPDATE_REPOSITORIES
	then
	exececho "*** Update Respositories"
	sudo apt-get update
	fi


	if $UPGRADE_PACKAGES
	then
	exececho "*** Upgrade Packages"
	execsudo apt-get -y upgrade
	fi


	if $REQUIRED
	then
	aptinstall "Build Essencial" build-essential
	aptinstall Git git-core
	aptinstall CURL curl
	aptinstall Wget wget
	fi


	if $DOCKER
	then
	aptremove "Existent docker versions" docker docker-engine docker.io containerd runc
	aptinstall "Docker dependencies" apt-transport-https ca-certificates curl gnupg-agent software-properties-common
	curl -fsSL https://download.docker.com/linux/ubuntu/gpg \| execsudo apt-key add -
	execsudo apt-key fingerprint 0EBFCD88
	execsudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
	execsudo apt-get update
	aptinstall "Docker" docker-ce docker-ce-cli containerd.io
	if ! $(grep -q coisa /etc/group); then execsudo groupadd docker; fi;
	execsudo usermod -aG docker $USER
	docker --version
	fi

	if $DOCKER_COMPOSE
	then
	DOCKER_COMPOSE_RUNNER=/usr/local/bin/docker-compose
	DOCKER_COMPOSE_LINK=/usr/bin/docker-compose
	exececho "*** Removing existent docker-compose versions"
	deletefile $DOCKER_COMPOSE_RUNNER
	deletefile $DOCKER_COMPOSE_LINK

	exececho "*** Installing docker-compose"
	execsudo curl -L "https://github.com/docker/compose/releases/download/$DOCKER_COMPOSE_VERSION/docker-compose-$(uname -s)-$(uname -m)" -o $DOCKER_COMPOSE_RUNNER
	execsudo chmod +x $DOCKER_COMPOSE_RUNNER
	execsudo ln -s $DOCKER_COMPOSE_RUNNER $DOCKER_COMPOSE_LINK
	docker-compose --version
	fi


	if $ORACLE_JAVA_SE
	then
	aptremove "OpenJDK" --purge openjdk-*


	exececho "*** Installing Oracle Java"
	JDK_DOWNLOADED_FILE=$DOWNLOADS/$JDK_FILE
	if [ -f $JDK_DOWNLOADED_FILE ]
	then
	exececho "--- $JDK_FILE already exists"
	else
	cd $DOWNLOADS
	wget --no-check-certificate -c --header "Cookie: oraclelicense=accept-securebackup-cookie" $JDK_URL -O $JDK_DOWNLOADED_FILE
	fi
	dpkginstall "Java Oracle" $JDK_DOWNLOADED_FILE

	exececho "*** Setting java version"
	execsudo update-alternatives --install /usr/bin/java java $JDK_PATH_INSTALLATION/bin/java 1
	execsudo update-alternatives --install /usr/bin/javac javac $JDK_PATH_INSTALLATION/bin/javac 1

	execsudo update-alternatives --config java
	execsudo update-alternatives --config javac
	java -version
	fi


	if $GOLANG
	then
	exececho "*** installing GOlang"
	GO_FILE=$DOWNLOADS/go$GO_VERSION.linux-amd64.tar.gz
	if [ -f $GO_FILE ]
	then
	exececho "--- $GO_FILE already exists"
	else
	cd $DOWNLOADS
	wget https://dl.google.com/go/go$GO_VERSION.linux-amd64.tar.gz
	fi
	execsudo tar -C /usr/local -xzf $GO_FILE
	echo '' >> $HOME/.profile
	echo '# Add GO lang path environment variable' >> $HOME/.profile
	echo 'export PATH=$PATH:/usr/local/go/bin' >> $HOME/.profile
	mkdir -p $HOME/go/src
	fi


	if ( $NODEJS \|\| $RUBY )
	then
	curl -sL https://deb.nodesource.com/setup_$NODEJS_VERSION.x \| execsudo -E bash -
	execsudo apt-get update
	aptinstall NodeJS nodejs
	node -v
	fi


	if ( $YARN \|\| $RUBY )
	then
	curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg \| execsudo apt-key add -
	echo "deb https://dl.yarnpkg.com/debian/ stable main" \| execsudo tee /etc/apt/sources.list.d/yarn.list
	execsudo apt-get update
	aptinstall Yarn yarn
	yarn -v
	fi


	if $VIM
	then
	aptinstall VIM vim
	fi


	if $VISUAL_STUDIO_CODE
	then
	snapinstall "Visual Studio Code" code --classic
	fi


	if $COMPRESS_7ZIP
	then
	aptinstall p7zip p7zip-full
	aptinstall "7zip rar extension" p7zip-rar
	fi


	if $GIMP
	then
	aptinstall Gimp gimp
	fi


	if $VLC
	then
	snapinstall VLC vlc
	fi


	if $TORRENT
	then
	aptinstall qBitTorrent qbittorrent
	fi


	if $SPOTIFY
	then
	snapinstall Spotify spotify
	fi


	if $TERMINATOR
	then
	aptinstall Terminator terminator
	fi


	if $GPARTED
	then
	aptinstall GParted gparted
	fi


	if $POSTMAN
	then
	snapinstall Postman postman
	fi


	if $SKYPE
	then
	snapinstall Skype skype --classic
	fi


	if $GOOGLE_CHROME
	then
	exececho "*** installing Google Chrome 64bits"
	CHROME_FILE=$DOWNLOADS/google-chrome-stable_current_amd64.deb
	if [ -f $CHROME_FILE ]
	then
	exececho ""
	else
	cd $DOWNLOADS
	wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
	fi
	dpkginstall "Google chrome" $CHROME_FILE
	fi


	if $SQLITE
	then
	aptinstall SQLite sqlite3 libsqlite3-dev
	fi


	if $SQLITE_BROWSER
	then
	aptinstall "SQLite Browser" sqlitebrowser
	fi


	if $POSTGRESQL
	then
	aptinstall PostgreSQL postgresql postgresql-contrib libpq-dev
	fi


	if $PGADMIN
	then
	curl https://www.pgadmin.org/static/packages_pgadmin_org.pub \| execsudo apt-key add
	execsudo sh -c 'echo "deb https://ftp.postgresql.org/pub/pgadmin/pgadmin4/apt/$(lsb_release -cs) pgadmin4 main" > /etc/apt/sources.list.d/pgadmin4.list && apt update'
	aptinstall "PG Admin" pgadmin4
	fi


	if $MYSQL
	then
	uninstallmysql
	execsudo debconf-set-selections <<< "mysql-server mysql-server/root_password password $MYSQL_USER"
	execsudo debconf-set-selections <<< "mysql-server mysql-server/root_password_again password $MYSQL_PASSWORD"
	aptinstall MySQL mysql-server mysql-client libmysqlclient-dev
	mysql -uroot -proot <<SQL
	CREATE USER 'rails'@'localhost';
	CREATE DATABASE activerecord_unittest DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;
	CREATE DATABASE activerecord_unittest2 DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;
	GRANT ALL PRIVILEGES ON activerecord_unittest.* to 'rails'@'localhost';
	GRANT ALL PRIVILEGES ON activerecord_unittest2.* to 'rails'@'localhost';
	GRANT ALL PRIVILEGES ON inexistent_activerecord_unittest.* to 'rails'@'localhost';
	SQL
	fi


	if $WORKBENCH
	then
	cleanpackages
	aptinstall "Workbench dependencies" mysql-client libmysqlclient-dev libatkmm-1.6-1v5 libcairomm-1.0-1v5 libglibmm-2.4-1v5 libgtkmm-3.0-1v5 libpangomm-1.4-1v5 libsigc++-2.0-0v5 libssl-dev libssl1.1 libproj-dev

	exececho "*** Installing Workbench"
	cd $DOWNLOADS


	WORKBENCH_FILE=$DOWNLOADS/mysql-workbench-community_8.0.21-1ubuntu20.04_amd64.deb
	if [ -f $WORKBENCH_FILE ]
	then
	exececho ""
	else
	wget https://dev.mysql.com/get/Downloads/MySQLGUITools/mysql-workbench-community_8.0.21-1ubuntu20.04_amd64.deb
	fi
	dpkginstall Workbench $WORKBENCH_FILE
	fi


	if $RUBY
	then
	cd
	aptinstall "Ruby on Rails dependences" git-core zlib1g-dev build-essential libssl-dev libreadline-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt1-dev libcurl4-openssl-dev software-properties-common libffi-dev nodejs yarn

	if [ $RUBY_VERSION_MANAGER == "RVM" ]
	then
	exececho "installing RVM with RUBY $RUBY_VERSION"
	if ! type rvm >> $LOG_SCRIPT 2>> $LOG_SCRIPT 3>> $LOG_SCRIPT; then
	aptinstall "RVM dependencies" libgdbm-dev libncurses5-dev automake libtool bison libffi-dev
	gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB
	curl -sSL https://get.rvm.io \| bash -s stable
	source ~/.rvm/scripts/rvm
	fi
	rvm requirements
	rvm install $RUBY_VERSION
	rvm use $RUBY_VERSION --default


	elif [ $RUBY_VERSION_MANAGER == "RBENV" ]
	then
	exececho "Installing Rbenv"
	aptinstall "Rbenv dependencies" autoconf bison libssl-dev libyaml-dev libreadline-dev zlib1g-dev libncurses5-dev libffi-dev libgdbm-dev

	deletedir $RBENV_DIR

	git clone https://github.com/rbenv/rbenv.git $RBENV_DIR
	echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc
	echo 'eval "$(rbenv init -)"' >> ~/.bashrc
	export PATH="$HOME/.rbenv/bin:$PATH"
	eval "$(rbenv init -)"

	git clone https://github.com/rbenv/ruby-build.git $RUBY_BUILD_DIR
	echo 'export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"' >> ~/.bashrc
	export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"

	exececho "Installing Ruby $RUBY_VERSION"
	rbenv install $RUBY_VERSION -s >> $LOG_SCRIPT 2>> $LOG_SCRIPT 3>> $LOG_SCRIPT
	rbenv global $RUBY_VERSION


	else
	exececho "*** installing Ruby from source"
	cd $DOWNLOADS
	RUBY_FILE=ruby-$RUBY_VERSION.tar.gz
	RUBY_DOWNLOADED_FILE=$DOWNLOADS/$RUBY_FILE
	if [ -f $RUBY_DOWNLOADED_FILE ]
	then
	exececho "--- $RUBY_FILE already exists"
	else
	wget http://ftp.ruby-lang.org/pub/ruby/$RUBY_VERSION_PATH/ruby-$RUBY_VERSION.tar.gz
	fi

	tar -xzvf $RUBY_DOWNLOADED_FILE
	cd $DOWNLOADS/ruby-$RUBY_VERSION/
	./configure
	make
	make install
	fi

	ruby -v

	exececho "Installing Bundler"
	exececho "gem: --no-ri --no-rdoc" > ~/.gemrc
	gem install bundler -N >> $LOG_SCRIPT 2>> $LOG_SCRIPT 3>> $LOG_SCRIPT

	if $RAILS
	then
	exececho "installing Rails $RAILS_VERSION"
	gem install rails -v $RAILS_VERSION -N >> $LOG_SCRIPT 2>> $LOG_SCRIPT 3>> $LOG_SCRIPT
	fi
	fi


	if $REDIS
	then
	aptinstall Redis redis-server
	fi


	if $REDIS_DESKTOP_MANAGER
	then
	snapinstall "Redis Desktop Manager" redis-desktop-manager
	fi


	if $TWEAKS
	then
	aptinstall Tweaks gnome-tweaks
	fi


	if $COLORIZE_TERMINAL
	then
	echo -e "" >> $BASHRC
	echo -e "# Colorize terminal" >> $BASHRC
	echo -e "function parse_git_branch () {" >> $BASHRC
	echo -e " git branch 2> /dev/null \| sed -e '/^[^]/d' -e 's/ \(.*\)/(\1)/'" >> $BASHRC
	echo -e "}" >> $BASHRC
	echo -e 'RED="\[\033[01;31m\]"' >> $BASHRC
	echo -e 'YELLOW="\[\033[01;33m\]"' >> $BASHRC
	echo -e 'GREEN="\[\033[01;32m\]"' >> $BASHRC
	echo -e 'BLUE="\[\033[01;34m\]"' >> $BASHRC
	echo -e 'NO_COLOR="\[\033[00m\]"' >> $BASHRC

	if $WITH_HOST
	then
	echo -e 'PS1="$GREEN\u@\h$NO_COLOR:$BLUE\w$YELLOW\$(parse_git_branch)$NO_COLOR\$ "' >> $BASHRC
	else
	echo -e 'PS1="$GREEN\u$NO_COLOR:$BLUE\w$YELLOW\$(parse_git_branch)$NO_COLOR\$ "' >> $BASHRC
	fi

	source $BASHRC
	fi

	cleanpackages


	if $CONFIGURE_GITHUB
	then
	deletefile $GITCONFIG
	execsudo touch $GITCONFIG
	execsudo chmod 777 $GITCONFIG
	echo -e "[user]" >> $GITCONFIG
	echo -e " name = $GITHUB_NAME" >> $GITCONFIG
	echo -e " email = $GITHUB_MAIL" >> $GITCONFIG
	echo -e "[core]" >> $GITCONFIG
	echo -e " editor = vim -f" >> $GITCONFIG
	echo -e "[alias]" >> $GITCONFIG
	echo -e " df = diff" >> $GITCONFIG
	echo -e " st = status" >> $GITCONFIG
	echo -e " cm = commit" >> $GITCONFIG
	echo -e " ch = checkout" >> $GITCONFIG
	echo -e " br = branch" >> $GITCONFIG
	echo -e " lg = log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr)%Creset' --abbrev-commit --date=relative" >> $GITCONFIG
	echo -e " ctags = !.git/hooks/ctags" >> $GITCONFIG
	echo -e "[color]" >> $GITCONFIG
	echo -e " branch = auto" >> $GITCONFIG
	echo -e " diff = auto" >> $GITCONFIG
	echo -e " grep = auto" >> $GITCONFIG
	echo -e " interactive = auto" >> $GITCONFIG
	echo -e " status = auto" >> $GITCONFIG
	echo -e " ui = 1" >> $GITCONFIG
	echo -e "[branch]" >> $GITCONFIG
	echo -e " autosetuprebase = always" >> $GITCONFIG
	echo -e "[github]" >> $GITCONFIG
	echo -e " user = $GITHUB_USER" >> $GITCONFIG

	if [ -f $SSH_FOLDER/id_rsa_github ]
	then
	exececho "SSH key '$SSH_FOLDER/id_rsa_github' already exists"
	else
	ssh-keygen -t rsa -b 4096 -C "$GITHUB_MAIL" -N "" -f $SSH_FOLDER/id_rsa_github
	fi

	touch $SSHCONFIG
	echo -e "#Github (default)" >> $SSHCONFIG
	echo -e " Host github" >> $SSHCONFIG
	echo -e " HostName github.com" >> $SSHCONFIG
	echo -e " User git" >> $SSHCONFIG
	echo -e " IdentityFile $SSH_FOLDER/id_rsa_github" >> $SSHCONFIG

	exececho2 ""
	exececho2 ""
	exececho2 "**********************"
	exececho2 "CONFIGURE GIT USER"
	exececho2 ""
	exececho2 "Adicione a public ssh key em 'https://github.com/settings/ssh':"
	exececho2 ""
	exececho2 $(cat $SSH_FOLDER/id_rsa_github.pub)
	exececho2 ""
	exececho2 "**********************"
	fi


	if $POSTGRESQL
	then
	exececho2 ""
	exececho2 ""
	exececho2 "**********************"
	exececho2 "CONFIGURE O POSTGRES"
	exececho2 ""
	exececho2 "Para definir usuário e senha no PostgreSQL, execute manualmente os seguintes comandos:"
	exececho2 "sudo -u postgres createuser NOME_DO_USUARIO -s"
	exececho2 "sudo -u postgres psql"
	exececho2 "\password NOME_DO_USUARIO"
	exececho2 "**********************"
	fi

	echo ""
	echo ""
	echo "***************************"
	echo "*** See instalation logs in '$(pwd)/$LOG_SCRIPT'"
	echo "***************************"

	exececho2 ""
	exececho2 ""
	exececho2 "***************************"
	exececho2 "*RESTART YOUR COMPUTER*"
	exececho2 "***************************"

	exit