mock with logging

gistfile1.txt

#!/bin/bash

MOCK=$1

# moves MOCK (ed) to MOCK.real and creates MOCK with logging to MOCK.log and calling MOCK.real

REALMOCK=$(realpath ${MOCK})
REAL=${REALMOCK}.real
LOG=${REALMOCK}.log


touch $LOG
chmod 777 $LOG

mv ${REALMOCK} $REAL

touch ${REALMOCK}
chmod +x ${REALMOCK}
echo '#!/bin/bash' >> ${REALMOCK}
echo "echo \"\$@\" >> ${LOG}" >> ${REALMOCK}
echo "${REAL} \"\$@\"" >> ${REALMOCK}