make gobuild usable

deploy.sh

@@ -7,14 +7,14 @@ function main() {
    if [ -z "$NOTEST" ]; then
       go test ./...
    fi
-   GOARCH=arm GOARM=5 gobuild $exec
+   GOOS=linux GOARCH=arm GOARM=5 gobuild $exec
    for authed in dndex dndex-auth; do
       scp ./public/swagger/* zach@tickle.lan:./$authed/files/swagger/
       scp $exec zach@tickle.lan:./$authed/dndex.new
       ssh zach@tickle.lan bash -c "true; while [ -e ./$authed/dndex.new ]; do printf '.'; sleep 3; done; echo"
    done &
    wait
-   gobuild $exec
+   GOOS=linux gobuild $exec
    scp $exec bel@remote.blapointe.com:/home/bel/services/bin/dndex.new
    ssh bel@remote.blapointe.com bash -c 'true; md5sum ./services/bin/dndex*; while [ -e ./services/bin/dndex.new ]; do printf "."; sleep 3; done; md5sum ./services/bin/dndex*'
    rm $exec
@@ -24,7 +24,7 @@ function main() {
 }
 
 function gobuild() {
-   GOOS=linux CGO_ENABLED=0 go build \
+   CGO_ENABLED=0 go build \
       -o $1 \
       -a \
       -installsuffix cgo \