Bootstrap scripts to install depended packages (which provided on RubyGems Bundler, CocoaPods, Carthage and NPM) automatically for macOS/iOS App Project.

bootstrap.sh

#!/bin/sh

usage_exit() {
    echo "Usage: $0 [-u] [-c]" 1>&2
    echo "  -u: Update packages"
    echo "  -c: Clean caches"
    exit 1
}

abort() {
    cd $CURRENT_DIR
    echo "Bootstrap aborted."
    exit 1
}

CURRENT_DIR=`pwd`
SCRIPT_DIR=`dirname $0`

UPDATE=false
CLEAN=false

while getopts cuh OPT
do
    case $OPT in
        u) UPDATE=true
            ;;
        c) CLEAN=true
            ;;
        h) usage_exit
            ;;
        \?) usage_exit
            ;;
    esac
done

INSTALL_BUNDLER=false
INSTALL_PODS=false
INSTALL_CARTHAGE=false
INSTALL_NPM=false

echo "Bootstrap build environment"

cd $SCRIPT_DIR

echo "Check depended tools."

echo "Checks RubyGems Bundler"
if [ -e "Gemfile" ] ; then
    echo "Gemfile found. Checks bundle installed."
    if !(type "bundle" > /dev/null 2>&1) ; then
        echo "Error: RubyGems Bundler is not installed."
        abort
    fi
    INSTALL_BUNDLER=true
else
    echo "Gemfile not found. Skip to install Bundle packages."
fi

echo "Checks CocoaPods"
IS_COCOAPODS_DEFINED_IN_GEMFILE=false
if [ -e "Podfile" ] ; then
    echo "Podfile found. Checks CocoaPods installed or defined in Bundler."
    if !(type "pod" > /dev/null 2>&1) ; then
        grep cocoapods Gemfile
        if [ $? -ne 0 ] ; then
            echo "Error: CocoaPods is not installed on your system and not defined in Gemfile."
            abort
        else
            echo "CocoaPods is defined in Gemfile."
            IS_COCOAPODS_DEFINED_IN_GEMFILE=true
        fi
    else
        echo "CocoaPods is installed in system."
    fi
    INSTALL_PODS=true
else
    echo "Podfile not found. Skip to install CocoaPods packages."
fi

echo "Checks Carthage"
if [ -e "Cartfile" ] ; then
    echo "Cartfile found. Checks Carthage installed."
    if !(type "carthage" > /dev/null 2>&1) ; then
        echo "Error: Carthage is not installed."
        abort
    fi
    INSTALL_CARTHAGE=true
else
    echo "Podfile not found. Skip to install Carthage packages."
fi

echo "Checks NPM"
if [ -e "package.json" ] ; then
    echo "package.json found. Check npm installed."
    if !(type "npm" > /dev/null 2>&1) ; then
        echo "Error: NPM is not installed."
        abort
    fi
    INSTALL_NPM=true
else
    echo "package.json not found. Skip to install NPM packages."
fi

echo "Check environment is completed."

if $CLEAN ; then
    echo "Cleans caches."
    if $INSTALL_BUNDLER ; then
        echo "Removing vendor/bundle"
        rm -rf vendor/bundle
    fi
    if $INSTALL_PODS ; then
        echo "Removing Pods"
        rm -rf Pods
    fi
    if $INSTALL_CARTHAGE ; then
        echo "Removing Carthage"
        rm -rf Carthage
    fi
    if $INSTALL_NPM ; then
        echo "Removing node_modules"
        rm -rf node_modules
    fi
    echo "Clean caches completed."
fi

echo "Begins installing packages."

if $INSTALL_BUNDLER ; then
    echo "Installing RubyGems Bundler packages"
    bundle install --path=vendor/bundle
    if $UPDATE ; then
        echo "Update RubyGems Bundler packages"
        bundle update
    fi
fi

if $INSTALL_PODS ; then
    if $UPDATE ; then
        echo "Installs CocoaPods packages (Update mode)"
        if [ IS_COCOAPODS_DEFINED_IN_GEMFILE ] ; then
            bundle exec pod repo update
            bundle exec pod update
        elif (type "pod" > /dev/null 2>&1) ; then
            pod repo update
            pod update
        else
            echo "Error: CocoaPods not installed."
            abort
        fi
    else
        echo "Installs CocoaPods packages"
        if [ IS_COCOAPODS_DEFINED_IN_GEMFILE ] ; then
            bundle exec pod repo update
            bundle exec pod install
        elif (type "pod" > /dev/null 2>&1) ; then
            pod repo update
            pod install
        else
            echo "Error: CocoaPods not installed."
            abort
        fi
    fi
fi

if $INSTALL_CARTHAGE ; then
    if $UPDATE ; then
        echo "Installs Carthage packages (Update mode)"
        carthage update --cache-builds
    else
        echo "Installs Carthage packages"
        carthage bootstrap --cache-builds
    fi
fi

if $INSTALL_NPM ; then
    echo "Installs NPM packages."
    npm install
    if $UPDATE; then
        echo "Updates NPM packages."
        npm update
    fi
fi

echo "Bootstrap finished"
cd $CURRENT_DIR