nntpchan/build-js.sh

#!/usr/bin/env bash
root=$(readlink -e "$(dirname "$0")")
set -e
if [ "x" == "x$root" ] ; then
    root=$PWD/${0##*}
fi
cd "$root"

if [ -z "$GOPATH" ]; then
	export GOPATH=$root/go
	mkdir -p "$GOPATH"
fi

if [ ! -f "$GOPATH/bin/minify" ]; then
  echo "set up minifiy"
	go get -v github.com/tdewolff/minify/cmd/minify
fi
if [ ! -f "$GOPATH/bin/gopherjs" ]; then
        echo "set up gopherjs"
        go get -v -u github.com/gopherjs/gopherjs
fi

# build cuckoo miner
echo "Building cuckoo miner"
go get -v -u github.com/ZiRo-/cuckgo/miner_js
"$GOPATH/bin/gopherjs" -m -v build github.com/ZiRo-/cuckgo/miner_js
mv ./miner_js.js ./contrib/static/miner-js.js
rm ./miner_js.js.map

outfile=$PWD/contrib/static/nntpchan.js

lint() {
    if [ "x$(which jslint)" == "x" ] ; then
        # no jslint
        true
    else
        echo "jslint: $1"
        jslint --browser "$1"
    fi
}

mini() {
    echo "minify $1"
    echo "" >> $2
    echo "/* local file: $1 */" >> $2
    "$GOPATH/bin/minify" --mime=text/javascript >> $2 < $1
}

# do linting too
if [ "x$1" == "xlint" ] ; then
    echo "linting..."
    for f in ./contrib/js/*.js ; do
        lint "$f"
    done
fi

echo -e "//For source code and license information please check https://github.com/majestrate/nntpchan \n" > $outfile

if [ -e ./contrib/js/contrib/*.js ] ; then
    for f in ./contrib/js/contrib/*.js ; do
        mini "$f" "$outfile"
    done
fi

mini ./contrib/js/main.js_ "$outfile"

# local js
for f in ./contrib/js/*.js ; do
  mini "$f" "$outfile"
done
echo "ok"