#!/bin/sh
set -e

CWD=`dirname "$0"`
RENDER="$CWD/../vendor/trezor-common/tools/cointool.py render"

FIND_TEMPLATES="find $CWD/../src -name *.mako -not -name _proto*"

check_results() {
    CHECK_FAIL=0
    for filename in $($FIND_TEMPLATES); do
        TMP=`mktemp`
        TARGET="${filename%%.mako}"
        $RENDER "$filename" -o $TMP
        if ! diff -u "$TARGET" "$TMP"; then
            CHECK_FAIL=1
        fi
    done
    exit $CHECK_FAIL
}

if [ "$1" = "--check" ]; then
    check_results
else
    $FIND_TEMPLATES | xargs $RENDER
fi