new.sh

#!/usr/bin/env bash

set -e

YEAR=2019

if [[ "$AOCSESSION" == "" ]]; then
    echo "\$AOCSESSION environment variable not set."
    exit 1
fi;

DAY=$1
DAYNAME=$(printf "%02d\n" $DAY)
DIR="day-$DAYNAME"
cargo new "$DIR"
cp template.rs "$DIR/src/main.rs"
wget \
    --no-cookies \
    --header="Accept: text/plain" \
    --header="Cookie: session=$AOCSESSION" \
    --header="User-Agent: github.com/dannyvankooten/advent-of-code by hi@dvk.co" \
    https://adventofcode.com/$YEAR/day/$DAY/input -O "$DIR/input.txt"
echo "input.txt" >> "$DIR/.gitignore"
echo "target/" >> "$DIR/.gitignore"