#!/usr/bin/env bash

tournament=autumn2013
results=$tournament/results.yml
table=_includes/$tournament/tournament_table.html

# Update game results
git checkout master
./tour-parse > $results
git add $results
git commit -m "Update game results."
# Successful `git commit' returns exit code `0'
ret_code=$?

if [[ $ret_code == 0 ]]; then

    # Check the difference between game results
    git diff HEAD^ HEAD -- $results

    # Update the tournament table
    bin/lorchess > temp_table.html
    git checkout gh-pages
    mv temp_table.html $table
    git add $table
    git commit -m "Update the tournament table."
    git checkout master
fi