File size: 7,919 Bytes
8c763fb | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 | #!/bin/bash
# Copyright (c) Microsoft Corporation.
# Licensed under the MIT License.
install(){
#Companion code for the blog https://cloudywindows.com
#call this code direction from the web with:
#bash <(wget -qO - https://raw.githubusercontent.com/PowerShell/PowerShell/master/tools/install-powershell.sh) <ARGUMENTS>
#wget -O - https://raw.githubusercontent.com/PowerShell/PowerShell/master/tools/install-powershell.sh | bash -s <ARGUMENTS>
#bash <(curl -s https://raw.githubusercontent.com/PowerShell/PowerShell/master/tools/install-powershell.sh) <ARGUMENTS>
#Usage - if you do not have the ability to run scripts directly from the web,
# pull all files in this repo folder and execute, this script
# automatically prefers local copies of sub-scripts
#Completely automated install requires a root account or sudo with a password requirement
#Switches
# -includeide - installs VSCode and VSCode PowerShell extension (only relevant to machines with desktop environment)
# -interactivetesting - do a quick launch test of VSCode (only relevant when used with -includeide)
# -skip-sudo-check - use sudo without verifying its availability (hard to accurately do on some distros)
# -preview - installs the latest preview release of PowerShell side-by-side with any existing production releases
#gitrepo paths are overrideable to run from your own fork or branch for testing or private distribution
local VERSION="1.2.0"
# Pin to specific commit for security (OpenSSF Scorecard requirement)
# Pinned commit: 26bb188c8 - "Improve ValidateLength error message consistency and refactor validation tests" (2025-10-12)
local gitreposubpath="PowerShell/PowerShell/26bb188c8be0cda6cb548ce1a12840ebf67e1331"
local gitreposcriptroot="https://raw.githubusercontent.com/$gitreposubpath/tools"
local gitscriptname="install-powershell.psh"
echo "Get-PowerShell MASTER Installer Version $VERSION"
echo "Installs PowerShell and Optional The Development Environment"
echo " Original script is at: $gitreposcriptroot\\$gitscriptname"
echo "Arguments used: $*"
echo ""
# Let's quit on interrupt of subcommands
trap '
trap - INT # restore default INT handler
echo "Interrupted"
kill -s INT "$$"
' INT
lowercase(){
echo "$1" | tr "[:upper:]" "[:lower:]"
}
local OS
OS=$(lowercase "$(uname)")
local KERNEL
KERNEL=$(uname -r)
local MACH
MACH=$(uname -m)
local DIST
local DistroBasedOn
local PSUEDONAME
local REV
if [ "${OS}" == "windowsnt" ]; then
OS=windows
DistroBasedOn=windows
SCRIPTFOLDER=$(dirname "$(readlink -f "$0")")
elif [ "${OS}" == "darwin" ]; then
OS=osx
DistroBasedOn=osx
# readlink doesn't work the same on macOS
SCRIPTFOLDER=$(dirname "$0")
else
SCRIPTFOLDER=$(dirname "$(readlink -f "$0")")
OS=$(uname)
DISTRIBUTOR_ID=$(lsb_release --id 2>/dev/null | sed -E 's/^.*:[[:space:]]*//')
if [ "${OS}" == "SunOS" ] ; then
OS=solaris
ARCH=$(uname -p)
OSSTR="${OS} ${REV}(${ARCH} $(uname -v))"
DistroBasedOn=sunos
elif [ "${OS}" == "AIX" ] ; then
OSSTR="${OS} $(oslevel) ($(oslevel -r))"
DistroBasedOn=aix
elif [ "${OS}" == "Linux" ] ; then
if [ -f /etc/redhat-release ] ; then
DistroBasedOn='redhat'
DIST=$(sed s/\ release.*// < /etc/redhat-release)
PSUEDONAME=$( (sed s/.*\(// | sed s/\)//) < /etc/redhat-release )
REV=$( (sed s/.*release\ // | sed s/\ .*//) < /etc/redhat-release )
elif [ -f /etc/system-release ] ; then
DIST=$(sed s/\ release.*// < /etc/system-release)
PSUEDONAME=$( (sed s/.*\(// | sed s/\)//) < /etc/system-release )
REV=$( (sed s/.*release\ // | sed s/\ .*//) < /etc/system-release )
if [[ $DIST == *"Amazon Linux"* ]] ; then
DistroBasedOn='amazonlinux'
else
DistroBasedOn='redhat'
fi
elif [ -f /etc/mariner-release ] ; then
DistroBasedOn='mariner'
PSUEDONAME=$( (sed s/.*\(// | sed s/\)//) < /etc/mariner-release )
REV=$( (sed s/.*release\ // | sed s/\ .*//) < /etc/mariner-release )
elif [ -f /etc/mandrake-release ] ; then
DistroBasedOn='mandrake'
PSUEDONAME=$( (sed s/.*\(// | sed s/\)//) < /etc/mandrake-release )
REV=$( (sed s/.*release\ // | sed s/\ .*//) < /etc/mandrake-release )
elif [ -f /etc/azurelinux-release ] ; then
DistroBasedOn='mariner'
PSUEDONAME=$( (sed s/.*\(// | sed s/\)//) < /etc/azurelinux-release )
REV=$( (sed s/.*release\ // | sed s/\ .*//) < /etc/azurelinux-release )
elif [ -f /etc/debian_version ] ; then
DistroBasedOn='debian'
DIST=$(. /etc/os-release && echo $NAME)
PSUEDONAME=$(. /etc/os-release && echo $VERSION_CODENAME)
REV=$(. /etc/os-release && echo $VERSION_ID)
elif [ "$DISTRIBUTOR_ID" = Gentoo ] ; then
DistroBasedOn='gentoo'
DIST=$(. /etc/os-release && echo $NAME)
PSUEDONAME=$(eselect --brief profile show | sed -E 's/[[:space:]]*//g')
REV=$( eselect --brief profile show | sed -E 's|^.*/([[:digit:].]+).*|\1|')
fi
if [ -f /etc/UnitedLinux-release ] ; then
DIST="${DIST}[$( (tr "\n" ' ' | sed s/VERSION.*//) < /etc/UnitedLinux-release )]"
fi
osname=$(source /etc/os-release; echo $PRETTY_NAME)
if [[ $osname = *SUSE* ]]; then
DistroBasedOn='suse'
REV=$(source /etc/os-release; echo $VERSION_ID)
fi
OS=$(lowercase $OS)
DistroBasedOn=$(lowercase $DistroBasedOn)
fi
fi
echo "Operating System Details:"
echo " OS: $OS"
echo " DIST: $DIST"
echo " DistroBasedOn: $DistroBasedOn"
echo " PSUEDONAME: $PSUEDONAME"
echo " REV: $REV"
echo " KERNEL: $KERNEL"
echo " MACH: $MACH"
echo " OSSTR: $OSSTR"
case "$DistroBasedOn" in
redhat|debian|osx|suse|amazonlinux|gentoo|mariner)
echo "Configuring PowerShell Environment for: $DistroBasedOn $DIST $REV"
if [ -f "$SCRIPTFOLDER/installpsh-$DistroBasedOn.sh" ]; then
#Script files were copied local - use them
# shellcheck source=/dev/null
. "$SCRIPTFOLDER/installpsh-$DistroBasedOn.sh"
else
#Script files are not local - pull from remote
echo "Could not find \"installpsh-$DistroBasedOn.sh\" next to this script..."
echo "Pulling and executing it from \"$gitreposcriptroot/installpsh-$DistroBasedOn.sh\""
if [ -n "$(command -v curl)" ]; then
echo "found and using curl"
bash <(curl -s $gitreposcriptroot/installpsh-"$DistroBasedOn".sh) "$@"
elif [ -n "$(command -v wget)" ]; then
echo "found and using wget"
bash <(wget -qO- $gitreposcriptroot/installpsh-"$DistroBasedOn".sh) "$@"
else
echo "Could not find curl or wget, install one of these or manually download \"$gitreposcriptroot/installpsh-$DistroBasedOn.sh\""
fi
fi
;;
*)
echo "Sorry, your operating system is based on $DistroBasedOn and is not supported by PowerShell or this installer at this time."
exit 1
;;
esac
}
# run the install function
install "$@";
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