File discord of Package discord

#!/bin/bash

#in the file $HOME/.config/discord/settings.json
#if the setting SKIP_HOST_UPDATE does not exist add it
#otherwise leave it untouched
CONFIGFILE=$HOME/.config/discord/settings.json
EXE=$(dirname "$0")/../lib64/discord/Discord
if [[ -x $EXE ]]; then
    if [[ -d $HOME/.config && ! -f $CONFIGFILE ]]; then
        [[ ! -d $HOME/.config/discord ]] && mkdir $HOME/.config/discord
        echo '{"SKIP_HOST_UPDATE": true}' >$CONFIGFILE
    elif [[ -f $CONFIGFILE ]]; then
        ! grep -qF SKIP_HOST_UPDATE $CONFIGFILE && \
          sed -i '/^{/s@$@\n  "SKIP_HOST_UPDATE": true,@' $CONFIGFILE
    fi
    export XDG_SESSION_TYPE=x11
    exec $EXE "$@"
fi