Hi All,
Hope this script help you all to install the home brew from JAMF for standard account users and admin account users. It also supports for BigSur OS.
#!/bin/sh
#
# Script Name: installHomebrew.sh
# Function: Deploy Homebrew (brew.sh) to the first user added to a new Mac during the post-DEP enrollment DEPNotify run
# Requirements: DEP, Jamf
#
# Copyright 2020, Route 1337, LLC, All Rights Reserved.
#
# Maintainers:
# - Matthew Ahrenstein: matthew@route1337.com
#
# Contributors:
# - "Dakr-xv": https://github.com/Dakr-xv
#
# See LICENSE
#
# Apple approved way to get the currently logged in user (Thanks to Froger from macadmins.org and https://developer.apple.com/library/content/qa/qa1133/_index.html)
ConsoleUser="$(/usr/bin/python -c 'from SystemConfiguration import SCDynamicStoreCopyConsoleUser; import sys; username = (SCDynamicStoreCopyConsoleUser(None, None, None) or [None])[0]; username = [username,""][username in [u"loginwindow", None, u""]]; sys.stdout.write(username + "
");')"
# Check to see if we have XCode already
checkForXcode=$( pkgutil --pkgs | grep com.apple.pkg.CLTools_Executables | wc -l | awk '{ print $1 }' )
# If XCode is missing we will install the Command Line tools only as that's all Homebrew needs
if [[ "$checkForXcode" != 1 ]]; then
# Save current IFS state
OLDIFS=$IFS
IFS='.' read osvers_major osvers_minor osvers_dot_version <<< "$(/usr/bin/sw_vers -productVersion)"
# restore IFS to previous state
IFS=$OLDIFS
cmd_line_tools_temp_file="/tmp/.com.apple.dt.CommandLineTools.installondemand.in-progress"
# Installing the latest Xcode command line tools on 10.9.x or higher
if [[ ( ${osvers_major} -eq 10 && ${osvers_minor} -ge 9 ) || ( ${osvers_major} -eq 11 && ${osvers_minor} -ge 0 ) ]]; then
# Create the placeholder file which is checked by the softwareupdate tool
# before allowing the installation of the Xcode command line tools.
touch "$cmd_line_tools_temp_file"
# Identify the correct update in the Software Update feed with "Command Line Tools" in the name for the OS version in question.
if [[ ( ${osvers_major} -eq 10 && ${osvers_minor} -ge 15 ) || ( ${osvers_major} -eq 11 && ${osvers_minor} -ge 0 ) ]]; then
cmd_line_tools=$(softwareupdate -l | awk '/* Label: Command Line Tools/ { $1=$1;print }' | sed 's/^[[ ]]*//;s/[[ ]]*$//;s/*//' | cut -c 9-)
elif [[ ( ${osvers_major} -eq 10 && ${osvers_minor} -gt 9 ) ]] && [[ ( ${osvers_major} -eq 10 && ${osvers_minor} -lt 15 ) ]]; then
cmd_line_tools=$(softwareupdate -l | awk '/* Command Line Tools/ { $1=$1;print }' | grep "$macos_vers" | sed 's/^[[ ]]*//;s/[[ ]]*$//;s/*//' | cut -c 2-)
elif [[ ( ${osvers_major} -eq 10 && ${osvers_minor} -eq 9 ) ]]; then
cmd_line_tools=$(softwareupdate -l | awk '/* Command Line Tools/ { $1=$1;print }' | grep "Mavericks" | sed 's/^[[ ]]*//;s/[[ ]]*$//;s/*//' | cut -c 2-)
fi
# Check to see if the softwareupdate tool has returned more than one Xcode
# command line tool installation option. If it has, use the last one listed
# as that should be the latest Xcode command line tool installer.
if (( $(grep -c . <<<"$cmd_line_tools") > 1 )); then
cmd_line_tools_output="$cmd_line_tools"
cmd_line_tools=$(printf "$cmd_line_tools_output" | tail -1)
fi
#Install the command line tools
softwareupdate -i "$cmd_line_tools" --verbose
# Remove the temp file
if [[ -f "$cmd_line_tools_temp_file" ]]; then
rm "$cmd_line_tools_temp_file"
fi
fi
fi
# Test if Homebrew is installed and install it if it is not
if test ! "$(sudo -u $ConsoleUser which brew)"; then
# Jamf will have to execute all of the directory creation functions Homebrew normally does so we can bypass the need for sudo
# Manually install the initial Homebrew
/bin/mkdir -p /usr/local/Homebrew
curl -L https://github.com/Homebrew/brew/tarball/master | tar xz --strip 1 -C /usr/local/Homebrew
# Core directories
/bin/mkdir -p /usr/local/Cellar /usr/local/Homebrew /usr/local/Frameworks /usr/local/bin /usr/local/etc /usr/local/Caskroom
/bin/mkdir -p /usr/local/include /usr/local/lib /usr/local/opt /usr/local/sbin /usr/local/var/homebrew/linked
/bin/mkdir -p /usr/local/share/zsh/site-functions /usr/local/var
/bin/mkdir -p /usr/local/share/doc /usr/local/man/man1 /usr/local/share/man/man1
/usr/sbin/chown -R $ConsoleUser:admin /usr/local/*
/bin/chmod -Rf g+rwx /usr/local/*
/bin/chmod 755 /usr/local/share/zsh /usr/local/share/zsh/site-functions
# Cache directories
mkdir -p /Library/Caches/Homebrew
chmod g+rwx /Library/Caches/Homebrew
chown $ConsoleUser:staff /Library/Caches/Homebrew
# Create a system wide cache folder
mkdir -p /Library/Caches/Homebrew
chmod g+rwx /Library/Caches/Homebrew
chown $ConsoleUser:staff /Library/Caches/Homebrew
# Symlink Homebrew to the usual place
ln -s /usr/local/Homebrew/bin/brew /usr/local/bin/brew
# Run an initial update
sudo -H -iu ${ConsoleUser} /usr/local/bin/brew update </dev/null
# Disable Homebrew analytics
sudo -H -iu ${ConsoleUser} /usr/local/bin/brew analytics off </dev/null
# If Homebrew is already installed then just echo that it is already installed
else
echo "Homebrew is already installed"
fi
