{ writers, lib, xan, curl, gnused, }: writers.writeDashBin "literature-quote" '' PATH=$PATH:${ lib.makeBinPath [ xan curl gnused ] } ROW=$(curl -Ls http://kmein.github.io/logotheca/quotes.csv | shuf -n1) ( QUOTE="$(echo "$ROW" | xan select 3)" echo "$QUOTE" | sed 's/^"//;s/"$//;s/\s*||\s*/\n\n/g;s/\s*|\s*/\n/g' echo AUTHOR="$(echo "$ROW" | xan select 0)" # Prepare the output ATTRIBUTION="($AUTHOR" SOURCE="$(echo "$ROW" | xan select 1)" # Add SOURCE if it's not empty if [ -n "$SOURCE" ]; then ATTRIBUTION="$ATTRIBUTION: $SOURCE" fi LOC="$(echo "$ROW" | xan select 2 | sed 's/""//;s/-/–/g')" # Add LOC if it's not empty if [ -n "$LOC" ]; then ATTRIBUTION="$ATTRIBUTION, $LOC" fi ATTRIBUTION="$ATTRIBUTION)" echo "$ATTRIBUTION" ) ''