Clean up sync-package-spec

.envrc

@@ -0,0 +1,2 @@
+export GOPATH=$PWD
+export PATH=$GOPATH/bin:$PATH

.gitignore

@@ -11,3 +11,10 @@ blobs
 .final_builds/jobs/**/*.tgz
 .final_builds/packages/**/*.tgz
 *.swp
+# gosub and friends
+src/github.com/vito/gosub
+# lol bet you were looking for this
+src/github.com/codegangsta/cli
+
+/bin/
+/pkg/

scripts/sync-package-specs

@@ -1,18 +1,9 @@
 #!/bin/bash
 set -e
 
-
-export GOPATH=$PWD/src/app-autoscaler
-export PATH=$GOPATH/bin:$PATH
-
+# ensure gosub is installed (this will recompile it only if necessary)
 go get github.com/vito/gosub
-
-if [ ! $(which gosub) ]; then
-    echo "Gosub required to update dependencies in bosh/*/spec files."
-    echo 'Please install with `go get github.com/vito/gosub`'
-    exit 1
-fi
-
+go install github.com/vito/gosub
 
 function sync_package() {
   bosh_pkg=${1}
@@ -34,10 +25,14 @@ function sync_package() {
   )
 }
 
-sync_package metricscollector -app  autoscaler/metricscollector/... 
-sync_package eventgenerator -app  autoscaler/eventgenerator/... 
-sync_package scalingengine -app  autoscaler/scalingengine/... 
-sync_package pruner -app  autoscaler/pruner/... 
+export PATH=$GOPATH/bin:$PATH
+export GOPATH=$PWD/src/app-autoscaler
+
+sync_package metricscollector -app  autoscaler/metricscollector/... &
+sync_package eventgenerator -app  autoscaler/eventgenerator/... &
+sync_package scalingengine -app  autoscaler/scalingengine/... &
+sync_package pruner -app  autoscaler/pruner/... &
+
+wait
 
-git diff --name-only packages/metricscollector/spec packages/eventgenerator/spec \
-          packages/scalingengine/spec packages/pruner/spec
+git diff --name-only packages/*/spec