files and scripts for setting up elementaryOS

.bash_aliases

cb() {
  local _scs_col="\e[0;32m"; local _wrn_col='\e[1;31m'; local _trn_col='\e[0;33m'
  # Check that xclip is installed.
  if ! type xclip > /dev/null 2>&1; then
    echo -e "$_wrn_col""You must have the 'xclip' program installed.\e[0m"
  # Check user is not root (root doesn't have access to user xorg server)
  elif [[ "$USER" == "root" ]]; then
    echo -e "$_wrn_col""Must be regular user (not root) to copy a file to the clipboard.\e[0m"
  else
    # If no tty, data should be available on stdin
    if ! [[ "$( tty )" == /dev/* ]]; then
      input="$(< /dev/stdin)"
    # Else, fetch input from params
    else
      input="$*"
    fi
    if [ -z "$input" ]; then  # If no input, print usage message.
      echo "Copies a string to the clipboard."
      echo "Usage: cb <string>"
      echo "       echo <string> | cb"
    else
      # Copy input to clipboard
      echo -n "$input" | xclip -selection c
      # Truncate text for status
      if [ ${#input} -gt 80 ]; then input="$(echo $input | cut -c1-80)$_trn_col...\e[0m"; fi
      # Print status.
      echo -e "$_scs_col""Copied to clipboard:\e[0m $input"
    fi
  fi
}

.bashrc

# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples
# We use preexec and precmd hook functions for Bash
# If you have anything that's using the Debug Trap or PROMPT_COMMAND 
# change it to use preexec or precmd
# See also https://github.com/rcaloras/bash-preexec

# If not running interactively, don't do anything
case $- in
    *i*) ;;
      *) return;;
esac

# don't put duplicate lines or lines starting with space in the history.
# See bash(1) for more options
HISTCONTROL=ignoreboth

# append to the history file, don't overwrite it
shopt -s histappend

# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
HISTSIZE=1000
HISTFILESIZE=2000

# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize

# If set, the pattern "**" used in a pathname expansion context will
# match all files and zero or more directories and subdirectories.
#shopt -s globstar

# make less more friendly for non-text input files, see lesspipe(1)
[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"

# set variable identifying the chroot you work in (used in the prompt below)
if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
    debian_chroot=$(cat /etc/debian_chroot)
fi

# set a fancy prompt (non-color, unless we know we "want" color)
case "$TERM" in
    xterm-color|*-256color) color_prompt=yes;;
esac

# uncomment for a colored prompt, if the terminal has the capability; turned
# off by default to not distract the user: the focus in a terminal window
# should be on the output of commands, not on the prompt
#force_color_prompt=yes

if [ -n "$force_color_prompt" ]; then
    if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
	# We have color support; assume it's compliant with Ecma-48
	# (ISO/IEC-6429). (Lack of such support is extremely rare, and such
	# a case would tend to support setf rather than setaf.)
	color_prompt=yes
    else
	color_prompt=
    fi
fi

parse_git_branch() {
     git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ (\1)/'
}

if [ "$color_prompt" = yes ]; then
	PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[01;35m\]$(parse_git_branch)\[\033[00m\]\$ '
else
	PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w$(parse_git_branch)\$ '
fi
unset color_prompt force_color_prompt

# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
    alias ls='ls --color=auto'
    #alias dir='dir --color=auto'
    #alias vdir='vdir --color=auto'

    alias grep='grep --color=auto'
    alias fgrep='fgrep --color=auto'
    alias egrep='egrep --color=auto'
fi

# colored GCC warnings and errors
#export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'

# some more ls aliases
alias ll='ls -alF'
alias la='ls -A'
alias l='ls -CF'

# Add an "alert" alias for long running commands.  Use like so:
#   sleep 10; alert
alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'

# Alias definitions.
# You may want to put all your additions into a separate file like
# ~/.bash_aliases, instead of adding them here directly.
# See /usr/share/doc/bash-doc/examples in the bash-doc package.

if [ -f ~/.bash_aliases ]; then
    . ~/.bash_aliases
fi

# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc).
if ! shopt -oq posix; then
  if [ -f /usr/share/bash-completion/bash_completion ]; then
    . /usr/share/bash-completion/bash_completion
  elif [ -f /etc/bash_completion ]; then
    . /etc/bash_completion
  fi
fi

# If this is an xterm set more declarative titles 
# "dir: last_cmd" and "actual_cmd" during execution
# If you want to exclude a cmd from being printed see line 156
case "$TERM" in
xterm*|rxvt*)
    PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\$(print_title)\a\]$PS1"
    __el_LAST_EXECUTED_COMMAND=""
    print_title () 
    {
        __el_FIRSTPART=""
        __el_SECONDPART=""
        if [ "$PWD" == "$HOME" ]; then
            __el_FIRSTPART=$(gettext --domain="pantheon-files" "Home")
        else
            if [ "$PWD" == "/" ]; then
                __el_FIRSTPART="/"
            else
                __el_FIRSTPART="${PWD##*/}"
            fi
        fi
        if [[ "$__el_LAST_EXECUTED_COMMAND" == "" ]]; then
            echo "$__el_FIRSTPART"
            return
        fi
        #trim the command to the first segment and strip sudo
        if [[ "$__el_LAST_EXECUTED_COMMAND" == sudo* ]]; then
            __el_SECONDPART="${__el_LAST_EXECUTED_COMMAND:5}"
            __el_SECONDPART="${__el_SECONDPART%% *}"
        else
            __el_SECONDPART="${__el_LAST_EXECUTED_COMMAND%% *}"
        fi 
        printf "%s: %s" "$__el_FIRSTPART" "$__el_SECONDPART"
    }
    put_title()
    {
        __el_LAST_EXECUTED_COMMAND="${BASH_COMMAND}"
        printf "\033]0;%s\007" "$1"
    }
    
    # Show the currently running command in the terminal title:
    # http://www.davidpashley.com/articles/xterm-titles-with-bash.html
    update_tab_command()
    {
        # catch blacklisted commands and nested escapes
        case "$BASH_COMMAND" in 
            *\033]0*|update_*|echo*|printf*|clear*|cd*)
            __el_LAST_EXECUTED_COMMAND=""
                ;;
            *)
            put_title "${BASH_COMMAND}"
            ;;
        esac
    }
    preexec_functions+=(update_tab_command)
    ;;
*)
    ;;
esac

.profile

# ~/.profile: executed by the command interpreter for login shells.
# This file is not read by bash(1), if ~/.bash_profile or ~/.bash_login
# exists.
# see /usr/share/doc/bash/examples/startup-files for examples.
# the files are located in the bash-doc package.

# the default umask is set in /etc/profile; for setting the umask
# for ssh logins, install and configure the libpam-umask package.
#umask 022

#add go to path
export PATH=$PATH:$HOME/.go/bin
export GOPATH=$HOME/go
export PATH=$PATH:$HOME/go/bin

#add npm global package to path
export PATH=~/.npm_global/bin:$PATH

# if running bash
if [ -n "$BASH_VERSION" ]; then
    # include .bashrc if it exists
    if [ -f "$HOME/.bashrc" ]; then
        . "$HOME/.bashrc"
    fi
fi

# set PATH so it includes user's private bin if it exists
if [ -d "$HOME/bin" ] ; then
    PATH="$HOME/bin:$PATH"
fi

# set PATH so it includes user's private bin if it exists
if [ -d "$HOME/.local/bin" ] ; then
    PATH="$HOME/.local/bin:$PATH"
fi

dvbinspector.desktop

[Desktop Entry]
Name=DVB Inspector
GenericName=DVB Inspector
Exec=/opt/dvbinspector/dvb.sh
Path=/opt/dvbinspector/
Terminal=false
Encoding=UTF-8
Categories=Utility;Video;
Type=Application
Keywords=video;media

setup_elementaryOS.sh

#!/bin/bash
ARCH="x64"
UBUNTU_VERSION="18.04"
GO_VERSION="1.11.2"
DOTNET_SDK="2.1"
DVB_VERSION="1.10.1"

update_distro(){
  sudo apt install software-properties-common -y && sudo apt-get update && sudo apt-get upgrade -y && sudo apt-get autoremove -y && sudo apt-get autoclean -y
}

install_utils(){
  sudo apt-get install -y software-properties-gtk
  sudo apt-get install -y htop
  sudo apt-get install -y hwinfo
  sudo apt-get install -y vim
  sudo apt-get intsall -y xclip
  sudo apt-get intsall -y net-tools
  sudo apt-get install -y cifs-utils
}

install_git(){
  #add configuration and ssh keys?
  sudo apt-get install -y git
}

install_dvb(){
  wget -q -O /usr/share/applications/dvbinspector.desktop https://gist.githubusercontent.com/jthomas54/1cb73fce71cd75f0243816b786ae88d1/raw/dvbinspector.desktop
  wget -q -O "dvbinspector.zip" "https://versaweb.dl.sourceforge.net/project/dvbinspector/DVBinspector-$DVB_VERSION-dist.zip"

  sudo mkdir /opt/dvbinspector
  unzip dvbinspector.zip
  sudo mv DVBinspector-$DVB_VERSION/* /opt/dvbinspector  
 
  rm -r DVBinspector-$DVB_VERSION
  rm dvbinspector.zip
}

install_vscode(){
  wget -q -O "vscode.deb" https://go.microsoft.com/fwlink/?LinkID=760868 #Not sure is this is always the vscode link...
  sudo apt install ./vscode.deb
  sudo apt-get install -y apt-transport-https && sudo apt-get -y update && sudo apt-get install -y code
  rm vscode.deb
}

install_vscode_exts(){
  #Have these installed depending on external file or passed through args
  code --install-extension ms-vscode.csharp
  code --install-extension jchannon.csharpextensions
  code --install-extension k--kato.docomment
  code --install-extension ms-vscode.go
  code --install-extension sburg.vscode-javascript-booster
  code --install-extension octref.vetur
  code --install-extension dbaeumer.vscode-eslint
  code --install-extension redhat.vscode-yaml
  code --install-extension k--kato.intellij-idea-keybindings
  code --install-extension wayou.vscode-todo-highlight
  code --install-extension fernandoescolar.vscode-solution-explorer
  code --install-extension tintoy.msbuild-project-tools
}

install_dotnetcore(){
  #INJECT LTS version
  wget -q -O "packages-microsoft-prod.deb" "https://packages.microsoft.com/config/ubuntu/$UBUNTU_VERSION/packages-microsoft-prod.deb"
  sudo dpkg -i ./packages-microsoft-prod.deb
  #INJECT DOTNET CORE SDK VERSIONS
  sudo add-apt-repository universe && sudo apt-get install -y apt-transport-https && sudo apt-get update && sudo apt-get install -y dotnet-sdk-$DOTNET_SDK
  rm packages-microsoft-prod.deb
}

install_go(){
  wget -q https://storage.googleapis.com/golang/getgo/installer_linux
  chmod +x installer_linux
  ./installer_linux
  rm installer_linux
  rm ~/.bash_profile
}

install_aws_tools(){
  sudo apt install -y awscli
}

install_node(){
  sudo apt-get install -y nodejs npm
  # below allows npm packge installed without sudo or chown the /usr/local directories
  mkdir ~/.npm_global
  npm config set prefix '~/.npm_global'
}

install_npm_packages(){
  sudo npm install -g @vue/cli
}

install_docker(){
  sudo apt-get install \
    apt-transport-https \
    ca-certificates \
    curl \
    gnupg2 \
    software-properties-common
  curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
  sudo apt-get update
  sudo add-apt-repository \
   "deb [arch=amd64] https://download.docker.com/linux/ubuntu \
   Bionic \
   stable"
  sudo apt-get install docker-ce
}

update_bash_settings(){
  cp ~/.bashrc ~/.bashrc.bak
  cp ~/.profile ~/.profile.bak
  cp ~/.bash_aliases ~/.bash_aliases.bak
  
  wget -q -O ~/.bashrc https://gist.githubusercontent.com/jthomas54/1cb73fce71cd75f0243816b786ae88d1/raw/.bashrc
  wget -q -O ~/.profile https://gist.githubusercontent.com/jthomas54/1cb73fce71cd75f0243816b786ae88d1/raw/.profile
  wget -q -O ~/.bash_aliases https://gist.githubusercontent.com/jthomas54/1cb73fce71cd75f0243816b786ae88d1/raw/.bash_aliases
}

update_distro 
install_utils
install_vscode
install_vscode_exts
install_dotnetcore
install_node
install_npm_packages
install_aws_tools
install_git
install_docker
install_dvb
install_touchpad_gestures
update_bash_settings

echo "TODO: Create SSH keys for github and AWS"
echo "TODO: Install latest nvidia drivers with `software-properties-gtk` and run `sudo prime-select intel`"
echo "TODO: Install java RE for dvbinspector"
echo "TODO: run `libinput-gestures-setup start` and `libinput-gestures-setup autostart` commands AFTER REBOOT for gesture support"
echo "TODO: reboot machine"

vscode.settings

{
    "editor.minimap.enabled": false,
    "editor.formatOnPaste": true,
    "editor.formatOnSave": true,
    "files.autoSave": "afterDelay",
    "go.autocompleteUnimportedPackages": true,
    "go.formatTool": "gofmt",
    "go.formatFlags": [
        "-s"
    ],
    "go.useLanguageServer": true,
    "eslint.validate": [
        "javascript",
        "javascriptreact",
        "vue"
    ],
}