moth

mkcategory

 1#! /bin/sh
 2
 3# This `mkcategory` merges subdirectories of puzzles together,
 4# in a dumb way that will break if you have the same point value in two directories.
 5# It also makes each puzzle show up a second time, worth 100 points more,
 6# to show off what `mkcategory` can do without me having to write more code.
 7
 8fail () {
 9    echo "ERROR: $*" 1>&2
10    exit 1
11}
12
13case $1 in
14    inventory)
15        printf '{"Puzzles":['
16        ls  -d */[0-9]* | while read p; do
17            puzzle=${p##*/}
18            printf "%s%d,10%d" "$comma" "$puzzle" "$puzzle"
19            comma=,
20        done
21        printf ']}'
22        ;;
23    puzzle)
24        points=$(($2 % 100))
25        transpile puzzle -dir */$points
26        ;;
27    file)
28        points=$(($2 % 100))
29        transpile file -dir */$points "$3"
30        ;;
31    answer)
32        points=$(($2 % 100))
33        transpile answer -dir */$points -answer="$3"
34        ;;
35    *)
36        fail "What is $1" 1>&2
37        ;;
38esac