Add installation dependencies script.
This commit is contained in:
Gav Wood
parent
e36c22e0b0
commit
77794bc4b3
466
install-deps.sh
Executable file
466
install-deps.sh
Executable file
@ -0,0 +1,466 @@
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#!/usr/bin/env bash
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function run_installer()
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{
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####### Init vars
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HOMEBREW_PREFIX=/usr/local
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HOMEBREW_CACHE=/Library/Caches/Homebrew
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HOMEBREW_REPO=https://github.com/Homebrew/homebrew
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OSX_REQUIERED_VERSION="10.7.0"
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declare OS_TYPE
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declare OSX_VERSION
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declare GIT_PATH
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declare RUBY_PATH
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declare BREW_PATH
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declare INSTALL_FILES=""
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errorMessages=""
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isOsVersion=false
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isGit=false
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isRuby=false
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isBrew=false
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canContinue=true
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depCount=0
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depFound=0
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####### Setup colors
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red=`tput setaf 1`
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green=`tput setaf 2`
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yellow=`tput setaf 3`
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blue=`tput setaf 4`
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magenta=`tput setaf 5`
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cyan=`tput setaf 6`
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white=`tput setaf 7`
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b=`tput bold`
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u=`tput sgr 0 1`
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ul=`tput smul`
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xl=`tput rmul`
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stou=`tput smso`
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xtou=`tput rmso`
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dim=`tput dim`
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reverse=`tput rev`
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reset=`tput sgr0`
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function head() {
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echo "${blue}${b}==>${white} $1${reset}"
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}
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function info() {
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echo "${blue}${b}==>${reset} $1"
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}
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function successHeading() {
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echo "${green}${b}==> $1${reset}"
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}
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function success() {
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echo "${green}${b}==>${reset}${green} $1${reset}"
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}
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function error() {
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echo "${red}==> ${u}${b}${red}$1${reset}"
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}
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function smallError() {
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echo "${red}==>${reset} $1"
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}
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function green() {
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echo "${green}$1${reset}"
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}
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function red() {
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echo "${red}$1${reset}"
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}
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function check() {
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echo "${green}${bold} ✓${reset} $1${reset}"
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}
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function uncheck() {
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echo "${red}${bold} ✘${reset} $1${reset}"
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}
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####### Setup methods
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function wait_for_user() {
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while :
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do
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read -p "${blue}==>${reset} $1 [Y/n] " imp
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case $imp in
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[yY] ) echo; break ;;
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'' ) echo; break ;;
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[nN] ) abortInstall "${red}==>${reset} Process stopped by user. To resume the install run the one-liner command again." ;;
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* ) echo "Unrecognized option provided. Please provide either 'Y' or 'N'";
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esac
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done
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}
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function exe() {
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echo "\$ $@"; "$@"
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}
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function detectOS() {
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if [[ "$OSTYPE" == "linux-gnu" ]]
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then
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OS_TYPE="linux"
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get_linux_dependencies
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elif [[ "$OSTYPE" == "darwin"* ]]
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then
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OS_TYPE="osx"
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get_osx_dependencies
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else
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OS_TYPE="win"
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abortInstall "${red}==>${reset} ${b}OS not supported:${reset} parity one-liner currently support OS X and Linux.\nFor instructions on installing parity on other platforms please visit ${u}${blue}http://ethcore.io/${reset}"
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fi
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echo
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if [[ $depCount == $depFound ]]
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then
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green "Found all dependencies ($depFound/$depCount)"
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else
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if [[ $canContinue == true ]]
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then
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red "Some dependencies are missing ($depFound/$depCount)"
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elif [[ $canContinue == false && $depFound == 0 ]]
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then
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red "All dependencies are missing and cannot be auto-installed ($depFound/$depCount)"
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abortInstall "$errorMessages";
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elif [[ $canContinue == false ]]
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then
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red "Some dependencies which cannot be auto-installed are missing ($depFound/$depCount)"
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abortInstall "$errorMessages";
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fi
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fi
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}
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function get_osx_dependencies()
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{
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macos_version
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find_git
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find_ruby
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find_brew
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}
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function macos_version()
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{
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declare -a reqVersion
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declare -a localVersion
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depCount=$((depCount+1))
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OSX_VERSION=`/usr/bin/sw_vers -productVersion 2>/dev/null`
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if [ -z "$OSX_VERSION" ]
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then
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uncheck "OS X version not supported 🔥"
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isOsVersion=false
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canContinue=false
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else
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IFS='.' read -a localVersion <<< "$OSX_VERSION"
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IFS='.' read -a reqVersion <<< "$OSX_REQUIERED_VERSION"
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if (( ${reqVersion[0]} <= ${localVersion[0]} )) && (( ${reqVersion[1]} <= ${localVersion[1]} ))
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then
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check "OS X Version ${OSX_VERSION}"
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isOsVersion=true
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depFound=$((depFound+1))
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return
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else
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uncheck "OS X version not supported"
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isOsVersion=false
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canContinue=false
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fi
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fi
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errorMessages+="${red}==>${reset} ${b}Mac OS version too old:${reset} eth requires OS X version ${red}$OSX_REQUIERED_VERSION${reset} at least in order to run.\n"
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errorMessages+=" Please update the OS and reload the install process.\n"
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}
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function find_eth()
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{
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ETH_PATH=`which eth 2>/dev/null`
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if [[ -f $ETH_PATH ]]
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then
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check "Found eth: $ETH_PATH"
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echo "$($ETH_PATH -V)"
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isEth=true
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else
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uncheck "Eth is missing"
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isEth=false
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fi
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}
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function find_git()
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{
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depCount=$((depCount+1))
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GIT_PATH=`which git 2>/dev/null`
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if [[ -f $GIT_PATH ]]
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then
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check "$($GIT_PATH --version)"
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isGit=true
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depFound=$((depFound+1))
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else
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uncheck "Git is missing"
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isGit=false
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fi
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}
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function find_ruby()
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{
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depCount=$((depCount+1))
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RUBY_PATH=`which ruby 2>/dev/null`
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if [[ -f $RUBY_PATH ]]
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then
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RUBY_VERSION=`ruby -e "print RUBY_VERSION"`
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check "Ruby ${RUBY_VERSION}"
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isRuby=true
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depFound=$((depFound+1))
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else
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uncheck "Ruby is missing 🔥"
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isRuby=false
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canContinue=false
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errorMessages+="${red}==>${reset} ${b}Couldn't find Ruby:${reset} Brew requires Ruby which could not be found.\n"
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errorMessages+=" Please install Ruby using these instructions ${u}${blue}https://www.ruby-lang.org/en/documentation/installation/${reset}.\n"
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fi
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}
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function find_brew()
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{
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BREW_PATH=`which brew 2>/dev/null`
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if [[ -f $BREW_PATH ]]
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then
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check "$($BREW_PATH -v)"
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isBrew=true
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depFound=$((depFound+1))
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else
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uncheck "Homebrew is missing"
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isBrew=false
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INSTALL_FILES+="${blue}${dim}==> Homebrew:${reset}\n"
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INSTALL_FILES+=" ${blue}${dim}➜${reset} $HOMEBREW_PREFIX/bin/brew\n"
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INSTALL_FILES+=" ${blue}${dim}➜${reset} $HOMEBREW_PREFIX/Library\n"
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INSTALL_FILES+=" ${blue}${dim}➜${reset} $HOMEBREW_PREFIX/share/man/man1/brew.1\n"
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fi
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depCount=$((depCount+1))
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}
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function install_brew()
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{
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if [[ $isBrew == false ]]
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then
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head "Installing Homebrew"
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if [[ $isRuby == true ]]
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then
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ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
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else
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cd /usr
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if [[ ! -d $HOMEBREW_PREFIX ]]
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then
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sudo mkdir $HOMEBREW_PREFIX
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sudo chmod g+rwx $HOMEBREW_PREFIX
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fi
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if [[ ! -d $HOMEBREW_CACHE ]]
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then
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sudo mkdir $HOMEBREW_CACHE
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sudo chmod g+rwx $HOMEBREW_CACHE
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fi
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DEVELOPER_DIR=`/usr/bin/xcode-select -print-path 2>/dev/null`
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if [[ ! $(ls -A $DEVELOPER_DIR) || ! -f $DEVELOPER_DIR/usr/bin/git ]]
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then
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info "Installing the Command Line Tools (expect a GUI popup):"
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sudo /usr/bin/xcode-select --install
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echo "Press any key when the installation has completed"
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fi
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cd $HOMEBREW_PREFIX
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bash -o pipefail -c "curl -fsSL ${HOMEBREW_REPO}/tarball/master | tar xz -m --strip 1"
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fi
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find_brew
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echo
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if [[ $isBrew == false ]]
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then
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abortInstall "Couldn't install brew"
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fi
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fi
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}
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function osx_installer()
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{
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osx_dependency_installer
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info "Updating brew"
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exe brew update
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echo
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info "Installing rocksdb"
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exe brew install rocksdb
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info "Installing multirust"
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exe brew install multirust
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sudo multirust update nightly
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sudo multirust default nightly
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echo
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}
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function osx_dependency_installer()
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{
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if [[ $isGit == false ]];
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then
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echo "Installing Git"
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fi
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if [[ $isRuby == false ]];
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then
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echo "Installing Ruby"
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fi
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if [[ $isBrew == false ]];
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then
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install_brew
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fi
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}
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function get_linux_dependencies()
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{
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find_apt
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}
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function find_apt()
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{
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APT_PATH=`which apt-get 2>/dev/null`
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if [[ -f $APT_PATH ]]
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then
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check "apt-get"
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echo "$($APT_PATH -v)"
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isApt=true
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else
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uncheck "apt-get is missing"
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isApt=false
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fi
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}
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function linux_rocksdb_installer()
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{
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oldpwd=`pwd`
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cd /tmp
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exe git clone --branch v4.1 --depth=1 https://github.com/facebook/rocksdb.git
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cd rocksdb
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exe make shared_lib
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sudo cp -a librocksdb.so* /usr/lib
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sudo ldconfig
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cd /tmp
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rm -rf /tmp/rocksdb
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cd $oldpwd
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}
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function linux_installer()
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{
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info "Installing git"
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sudo apt-get install -q -y git
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echo
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info "Installing rocksdb"
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linux_rocksdb_installer
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echo
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info "Installing multirust"
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curl -sf https://raw.githubusercontent.com/brson/multirust/master/blastoff.sh | sudo sh -s -- --yes
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sudo multirust update nightly
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sudo multirust default nightly
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echo
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}
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function install()
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{
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echo
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head "Installing Parity build dependencies"
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if [[ $OS_TYPE == "osx" ]]
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then
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osx_installer
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elif [[ $OS_TYPE == "linux" ]]
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then
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linux_installer
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fi
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}
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function verify_installation()
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{
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info "Verifying installation"
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# find_eth
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# if [[ $isEth == false ]]
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# then
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# abortInstall
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# fi
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}
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function abortInstall()
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{
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echo
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error "Installation failed"
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echo -e "$1"
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echo
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exit 0
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}
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function finish()
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{
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# echo
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# successHeading "Installation successful!"
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# head "Next steps"
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# info "Run ${cyan}\`\`${reset} to get started.${reset}"
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# echo
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exit 0
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}
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# Check dependencies
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head "Checking OS dependencies"
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detectOS
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echo
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head "In addition to the parity build dependencies, this script will install:"
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echo "$INSTALL_FILES"
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echo
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# Prompt user to continue or abort
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wait_for_user "${b}OK,${reset} let's go!"
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# Install dependencies and eth
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install
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# Check installation
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verify_installation
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# Display goodby message
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finish
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}
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run_installer
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