#!/bin/bash

# This is a wrapper for 'scl enable' call, that accepts arguments given by

# systemd service file, which doesn't allow to use arguments as we need.

# It simply gets the first argument as a list of collection names (separated

# by whitespace character) and will pass the rest of arguments to scl call

# as the command.

if [ $# -lt 3 ] ; then

        echo "Usage: `basename $0` collection_list command [ arg1 arg2 ... argN ]"

        exit 1

fi

# Store collections list

COLLECTIONS=$1

shift

# Store unquoted first argument

ARGS="$1"

shift

# Add other arguments with quotes

while [ $# -ge 1 ] ; do

    ARGS="$ARGS '$1'"

    shift

done

exec /usr/bin/scl enable $COLLECTIONS "$ARGS"

# Normally exec doesn't return

echo "Exec returned, i.e. command failed: /usr/bin/scl enable $COLLECTIONS \"$ARGS\"" >&2

exit 1