+
−#!/bin/bash
+
−
+
−# Downloads and install a .dmg from a URL
+
−#
+
−# Usage
+
−# $ dmg_pkg_install [url]
+
−#
+
−# Adopted from https://gist.github.com/afgomez/4172338
+
−
+
−
+
−if [[ $# -lt 1 ]]; then
+
−  echo "Usage: dmg_pkg_install [url]"
+
−  exit 1
+
−fi
+
−
+
−url=$*
+
−
+
−# Generate a random file name
+
−tmp_file=/tmp/`openssl rand -base64 10 | tr -dc '[:alnum:]'`.dmg
+
−
+
−# Download file
+
−echo "Downloading $url..."
+
−curl -# -L -o $tmp_file $url
+
−
+
−echo "Mounting image..."
+
−volume=`hdiutil mount $tmp_file | tail -n1 | perl -nle '/(\/Volumes\/[^ ]+)/; print $1'`
+
−
+
−# Locate .pkg
+
−app_pkg=`find $volume/. -name *.pkg -maxdepth 1 -print0`
+
−echo "Install pkg..."
+
−installer -pkg $app_pkg -target /
+
−
+
−# Unmount volume, delete temporal file
+
−echo "Cleaning up..."
+
−hdiutil unmount $volume -quiet
+
−rm $tmp_file
+
−
+
−echo "Done!"
+
−exit 0