axmol/install-pwsh.sh

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# Install powershell 7 on macOS, Ubuntu, ArchLinux
# usage: ./install-pwsh [pwsh_ver]
#
HOST_OS=$(uname)
myRoot=$(dirname "$0")
mkdir -p $myRoot/tmp
pwsh_ver=$1
if [ "$pwsh_ver" = "" ] ; then
pwsh_ver='7.3.7'
fi
function check_pwsh {
pwsh_ver=$1
if command -v pwsh >/dev/null ; then
pwsh_veri_a=$(pwsh --version)
pwsh_veri_b="PowerShell $pwsh_ver"
if [[ "$pwsh_veri_b" < "$pwsh_veri_a" || "$pwsh_veri_b" == "$pwsh_veri_a" ]] ; then
echo axmol: $pwsh_veri_a already installed.
exit 0
fi
fi
echo "Installing PowerShell $pwsh_ver ..."
}
HOST_ARCH=$(uname -m)
if [ "$HOST_ARCH" = 'x86_64' ] ; then
HOST_ARCH=x64
fi
if [ $HOST_OS = 'Darwin' ] ; then
check_pwsh $pwsh_ver
pwsh_pkg="powershell-$pwsh_ver-osx-$HOST_ARCH.pkg"
pwsh_pkg_out="$myRoot/tmp/$pwsh_pkg"
if [ ! -f "$pwsh_pkg_out" ] ; then
# https://github.com/PowerShell/PowerShell/releases/download/v7.3.6/powershell-7.3.6-osx-x64.pkg
pwsh_url="https://github.com/PowerShell/PowerShell/releases/download/v$pwsh_ver/$pwsh_pkg"
echo "Downloading $pwsh_url ..."
curl -L "$pwsh_url" -o "$pwsh_pkg_out"
fi
sudo xattr -rd com.apple.quarantine "$pwsh_pkg_out"
sudo installer -pkg "$pwsh_pkg_out" -target /
elif [ $HOST_OS = 'Linux' ] ; then
if which dpkg > /dev/null; then # Linux distro: deb (ubuntu)
check_pwsh $pwsh_ver
pwsh_pkg="powershell_$pwsh_ver-1.deb_amd64.deb"
pwsh_pkg_out="$myRoot/tmp/$pwsh_pkg"
if [ ! -f "$pwsh_pkg_out" ] ; then
curl -L "https://github.com/PowerShell/PowerShell/releases/download/v$pwsh_ver/$pwsh_pkg" -o "$pwsh_pkg_out"
fi
sudo dpkg -i "$pwsh_pkg_out"
sudo apt-get install -f
elif which pacman > /dev/null; then # Linux distro: Arch
check_pwsh '7.3.6'
# refer: https://ephos.github.io/posts/2018-9-17-Pwsh-ArchLinux
git clone https://aur.archlinux.org/powershell-bin.git $myRoot/tmp/powershell-bin
cd $myRoot/tmp/powershell-bin
makepkg -si --needed --noconfirm
cd -
fi
else
echo "Unsupported HOST OS: $HOST_OS"
exit 1
fi
if [ $? = 0 ] ; then
echo "Install PowerShell $pwsh_ver done"
else
echo "Install PowerShell fail"
if [ -f "$pwsh_pkg_out" ] ; then
rm -f "$pwsh_pkg_out"
fi
fi