GRAPH_SETTER1=dot GRAPH_SETTER2=circo LOG_FILE=/var/log/everything.log OPENER=/bin/true sudo pkill -USR2 tincd sudo sed -n '/tinc.retiolum/{s/.*tinc.retiolum\[[1-9]*\]: //gp}' $LOG_FILE |\ ./parse.py > retiolum.dot $GRAPH_SETTER1 -Tpng -o retiolum_1.png retiolum.dot $GRAPH_SETTER2 -Tpng -o retiolum_2.png retiolum.dot $OPENER retiolum_1.png &>/dev/null