-VOC_DIR=$(mktemp -d | cut -d \/ -f3) # Removes the /tmp/ part
-cp ${VOCABULARY_CONF} /tmp/${VOC_DIR}/voc.json
-sed -i "s/VocabularyPath: \".*\"/VocabularyPath: \"\/tmp\/${VOC_DIR}\/voc.json\"/" ${ARVADOS_CONF}
+TMPSUBDIR=$(mktemp -d -p /tmp | cut -d \/ -f3) # Removes the /tmp/ part for the regex below
+TMPDIR=/tmp/${TMPSUBDIR}
+cp ${VOCABULARY_CONF} ${TMPDIR}/voc.json
+cp ${ARVADOS_CONF} ${TMPDIR}/arvados.yml
+sed -i "s/VocabularyPath: \".*\"/VocabularyPath: \"\/tmp\/${TMPSUBDIR}\/voc.json\"/" ${TMPDIR}/arvados.yml