add install script to fetch combined node_modules folder

scripts/config.json

@@ -15,6 +15,21 @@
       "mounts": {
         "service": "/data/service"
       }
+    },
+    {
+      "documentation": {
+        "command": "install",
+        "description": "installs combined node modules of service and template",
+        "arguments": []
+      },
+      "environment": {
+        "image": "semtech/mu-javascript-template:1.8.0",
+        "interactive": false,
+        "script": "install/run.sh"
+      },
+      "mounts": {
+        "service": "/data/service"
+      }
     }
   ]
 }

scripts/install/run.sh

@@ -0,0 +1,48 @@
+#!/bin/bash
+source /usr/src/app/helpers.sh
+
+if [ ! -f /data/service/package.json ]
+then
+    echo "No package.json found in service.  Nothing to do."
+    exit 1;
+fi
+
+echo "Removing node_modules from service"
+cd /data/service/
+rm -rf node_modules
+
+echo "Running template npm install"
+cd /usr/src/app/
+rm -rf /usr/src/app/node_modules
+
+npm install
+
+echo "Moving service code"
+# move our service code to the app folder. In theory we only need the package.json and package-lock.json files
+docker-rsync /data/service/ /usr/src/app/app/
+rm -rf /usr/src/app/app/node_modules
+
+# sync the node modules of template to service directory.
+# do this after we took the service code to not take them with us
+docker-rsync /usr/src/app/node_modules /data/service/
+
+cd /usr/src/app/app/
+
+echo "Running service npm install"
+npm install
+
+# sync the node modules of app to service directory
+docker-rsync /usr/src/app/app/node_modules/ /data/service/node_modules/
+
+cd /usr/src/app/
+
+echo "Generating mu module"
+
+mkdir /usr/src/app/built-mu
+/usr/src/app/node_modules/.bin/babel \
+  /usr/src/app/helpers/mu/ \
+  --source-maps true \
+  --out-dir /usr/src/app/built-mu \
+  --extensions ".js"
+
+cp -R /usr/src/app/built-mu /data/service/node_modules/mu