#!/bin/bash
DIR=$(dirname "$(dirname "$(readlink -f "$0")")") || exit
BUILD_DIR=$DIR/build
export GOPATH=$BUILD_DIR
# set a specific release
REL=$1
PLUGINS=''
while IFS= read -r line; do
    [ $line ] && echo Using Plugin: $line
    PLUGINS=`[ $line ] && echo $PLUGINS' --with '$line`
done < $BUILD_DIR/plugins.txt
# reading builds file
cat $BUILD_DIR/builds.txt | while read GOOS GOARCH GOARM;
do
GOOS=${GOOS:-linux}
GOARCH=${GOARCH:-amd64}
BIN_NAME=$GOOS-$GOARCH`[ $GOARM ] && echo -$GOARM`
BIN_PATH=$DIR/bin/$BIN_NAME
echo deleting any old executable $BIN_NAME
[ -f $BIN_PATH ] && rm $BIN_PATH
echo Building binary $BIN_PATH
export GOOS=$GOOS
export GOARCH=$GOARCH
export CGO_ENABLED=0
[ $GOARM ] && export GOARM=$GOARM
echo GO environment before running xcaddy
go env
echo building with
CMD="
   ${BUILD_DIR}/bin/xcaddy
   build
   ${REL}
   --output ${BIN_PATH}
   ${PLUGINS}
   "
echo ${CMD}
echo "$(eval ${CMD})"
echo ...done building
if [ -f $BIN_PATH ]; then
echo build successful at $BIN_PATH
echo run install script with -l option to use this binary
fi
done