install_wine-mono.sh

#!/bin/bash

path_to_mono="${software_path_root}/wine-mono"
# man bash -e file True if file exists
if [ ! -e "$path_to_mono" ]; then echo >&2 "wine-mono: path $path_to_mono where files to be copied were programmed to take from was not found, exiting with error"; exit 1; fi

wine --version
if [ $? -ne 0 ]; then echo "wine not found, exiting mono install"; exit 1 ; fi

wine_version=$(wine --version | awk 'BEGIN {FS = "-"}{print $2}')

wine_path=$(realpath $(which wine))
if [ "$(basename $(dirname "$wine_path"))" = "bin" ] ; then
    path_to_install="$(dirname $(dirname "$wine_path"))"/share/wine/mono
else
    path_to_install=/usr/share/wine/mono # this is one of places wine searches for mono regardless of folder where wine itself is
fi

# check if was added already, currently not programmed to replace
if [ -e "${path_to_install}" ]; then echo "wine-mono: path $path_to_install where files were programmed to be copied to already exists, exiting"; exit 2; fi

# mono version for wine versions taken from table on https://wiki.winehq.org/Mono
if [ "$wine_version" = "7.22" ] ; then mono_archive=wine-mono-7.4.0-x86.tar.xz ; 
elif [ "$wine_version" = "7.0" ] ; then mono_archive=wine-mono-7.0.0-x86.tar.xz ; 
elif [ "$wine_version" = "6.0.1" ] ; then mono_archive=wine-mono-5.1.1-x86.tar.xz ; 
else
    echo >&2 "---Error: not found suitable wine version (found: $wine_version) to add wine-mono"; exit 1
fi

sudo mkdir --parents $path_to_install
find $path_to_mono -name $mono_archive -exec sudo tar --extract --warning=no-timestamp -f "{}" --atime-preserve --one-top-level="$path_to_install" \;
# if [ $? ];then echo "copied mono to $path_to_install"; else echo "error: maybe NOT copied mono to $path_to_install"; fi
echo "copied (installed) mono to $path_to_install"