add a generate command that uses a golang container

acstgen/.gitignore

@@ -0,0 +1,2 @@
+acstgen
+generated/

acstgen/README.md

@@ -53,3 +53,11 @@ Run a Go container with the application source code mounted into the
 container. You can edit the code in your favorite editor on the client
 while building and running the container.
 
+## generate.sh
+
+Generate a template from a given configuration and store it in the
+```generated``` folder. For example, to generate a Swarm template use:
+
+``` bash
+./scripts/generate.sh swarm.json
+```

acstgen/scripts/generate.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+if [ ! -d generated ]
+then
+    mkdir -p generated
+fi
+
+TEMPLATE_NAME=$1
+
+
+
+docker run --rm -it -v "$PWD":/usr/src/acstgen -w /usr/src/acstgen golang bash -c "go build && ./acstgen clusterdefinitions/$TEMPLATE_NAME > generated/$TEMPLATE_NAME"