From ae7db2621c11542cc9976bd184dedc573589571c Mon Sep 17 00:00:00 2001
From: Armin Briegel <1933192+scriptingosx@users.noreply.github.com>
Date: Fri, 17 Jun 2022 15:49:00 +0200
Subject: [PATCH] removed absolute paths from commands

---
 MDM/InstallInstallomator.sh | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/MDM/InstallInstallomator.sh b/MDM/InstallInstallomator.sh
index 173f705..382ae2c 100644
--- a/MDM/InstallInstallomator.sh
+++ b/MDM/InstallInstallomator.sh
@@ -3,6 +3,8 @@
 # This script is meant to povide the simplest MDM/management platform agnostic way to install Installomator
 # The only requirement is an Internet connection
 
+export PATH=/usr/bin:/bin:/usr/sbin:/sbin
+
 # Get the URL of the latest PKG From the Installomator GitHub repo
 url=$(curl --silent --fail "https://api.github.com/repos/Installomator/Installomator/releases/latest" | awk -F '"' "/browser_download_url/ && /pkg\"/ { print \$4; exit }")
 # Expected Team ID of the downloaded PKG
@@ -13,20 +15,20 @@ exitCode=0
 if [ ! -e "/usr/local/Installomator/Installomator.sh" ]; then
   echo "Installomator not found. Installing."
   # Create temporary working directory
-  workDirectory=$( /usr/bin/basename "$0" )
-  tempDirectory=$( /usr/bin/mktemp -d "/private/tmp/$workDirectory.XXXXXX" )
+  workDirectory=$( basename "$0" )
+  tempDirectory=$( mktemp -d )
   echo "Created working directory '$tempDirectory'"
   # Download the installer package
   echo "Downloading Installomator package"
-  /usr/bin/curl --location --silent "$url" -o "$tempDirectory/Installomator.pkg"
+  curl --location --silent "$url" -o "$tempDirectory/Installomator.pkg"
   # Verify the download
-  teamID=$(/usr/sbin/spctl -a -vv -t install "$tempDirectory/Installomator.pkg" 2>&1 | awk '/origin=/ {print $NF }' | tr -d '()')
+  teamID=$(spctl -a -vv -t install "$tempDirectory/Installomator.pkg" 2>&1 | awk '/origin=/ {print $NF }' | tr -d '()')
   echo "Team ID for downloaded package: $teamID"
   # Install the package if Team ID validates
   if [ "$expectedTeamID" = "$teamID" ] || [ "$expectedTeamID" = "" ]; then
     echo "Package verified. Installing package Installomator.pkg"
-    /usr/sbin/installer -pkg "$tempDirectory/Installomator.pkg" -target /
-    exitCode=0
+    installer -pkg "$tempDirectory/Installomator.pkg" -target / -verbose
+    exitCode=$?
   else
     echo "Package verification failed before package installation could start. Download link may be invalid. Aborting."
     exitCode=1
@@ -34,7 +36,7 @@ if [ ! -e "/usr/local/Installomator/Installomator.sh" ]; then
   fi
   # Remove the temporary working directory when done
   echo "Deleting working directory '$tempDirectory' and its contents"
-  /bin/rm -Rf "$tempDirectory"
+  rm -Rf "$tempDirectory"
 else
   echo "Installomator already installed."
 fi