Enable turning off in sample function

sample-functions/ChangeColorIntent/Dockerfile

@@ -1,15 +1,16 @@
 FROM alpine:latest
 RUN apk --update add nodejs
 
-#ADD https://github.com/alexellis/faas/releases/download/v0.3-alpha/fwatchdog /usr/bin
-COPY ./fwatchdog /usr/bin/
+ADD https://github.com/alexellis/faas/releases/download/v0.3-alpha/fwatchdog /usr/bin
+#COPY ./fwatchdog /usr/bin/
 RUN chmod +x /usr/bin/fwatchdog
 
 COPY package.json           .
 COPY handler.js             .
 COPY sendColor.js           .
-COPY sample.json    .
+COPY sample_response.json   .
 
 RUN npm i
+
 ENV fprocess="node handler.js"
 CMD ["fwatchdog"]

sample-functions/ChangeColorIntent/build.sh

@@ -1,4 +1,4 @@
 #!/bin/bash
 
-docker build -t alexellis2/faas-alexachangecolorintent .
+docker build -t alexellis2/faas-alexachangecolorintent:latest-dev1 .
 

sample-functions/ChangeColorIntent/handler.js

@@ -1,6 +1,6 @@
 "use strict"
 let fs = require('fs');
-let sample = require("./sample.json");
+let sample = require("./sample_response.json");
 let SendColor = require('./sendColor');
 let sendColor = new SendColor("alexellis.io/officelights")
 
@@ -12,6 +12,7 @@ getStdin().then(content => {
 });
 
 function tellWithCard(speechOutput) {
+  console.log(sample)
   sample.response.outputSpeech.text = speechOutput
   sample.response.card.content = speechOutput
   sample.response.card.title = "Office Lights";
@@ -20,6 +21,13 @@ function tellWithCard(speechOutput) {
 }
 
 function handle(request, intent) {
+  if(intent.name == "TurnOffIntent") {
+    let req = {r:0,g:0,b:0};
+    var speechOutput = "Lights off.";
+    sendColor.sendColor(req, () => {
+      return tellWithCard(speechOutput);
+    });
+  } else {
     let colorRequested = intent.slots.LedColor.value;
     let req = {r:0,g:0,b:0};
     if(colorRequested == "red") { 
@@ -37,3 +45,4 @@ function handle(request, intent) {
       return tellWithCard(speechOutput);
     });
   }
+}

sample-functions/ChangeColorIntent/off.json

@@ -0,0 +1,29 @@
+{
+  "session": {
+    "sessionId": "SessionId.3f589830-c369-45a3-9c8d-7f5271777dd8",
+    "application": {
+      "applicationId": "amzn1.ask.skill.b32fb0db-f0f0-4e64-b862-48e506f4ea68"
+    },
+    "attributes": {},
+    "user": {
+      "userId": "amzn1.ask.account.AEUHSFGVXWOYRSM2A7SVAK47L3I44TVOG6DBCTY2ACYSCUYQ65MWDZLUBZHLDD3XEMCYRLS4VSA54PQ7QBQW6FZLRJSMP5BOZE2B52YURUOSNOWORL44QGYDRXR3H7A7Y33OP3XKMUSJXIAFH7T2ZA6EQBLYRD34BPLTJXE3PDZE3V4YNFYUECXQNNH4TRG3ZBOYH2BF4BTKIIQ"
+    },
+    "new": true
+  },
+  "request": {
+    "type": "IntentRequest",
+    "requestId": "EdwRequestId.9ddf1ea0-c582-4dd0-8547-359f71639c1d",
+    "locale": "en-GB",
+    "timestamp": "2017-01-28T11:02:59Z",
+    "intent": {
+      "name": "TurnOffIntent",
+      "slots": {
+        "LedColor": {
+          "name": "LedColor",
+          "value": "red"
+        }
+      }
+    }
+  },
+  "version": "1.0"
+}

sample-functions/ChangeColorIntent/sample_response.json

@@ -0,0 +1,16 @@
+{
+  "version": "1.0",
+  "response": {
+    "outputSpeech": {
+      "type": "PlainText",
+      "text": "OK, red."
+    },
+    "card": {
+      "content": "OK, red.",
+      "title": "Office Lights",
+      "type": "Simple"
+    },
+    "shouldEndSession": true
+  },
+  "sessionAttributes": {}
+}

sample-functions/NodeInfo/main.js

@@ -11,9 +11,9 @@ getStdin().then((content) => {
         console.log("Arch: " + os.arch());
         console.log("CPU count: " + os.cpus().length);
         console.log("Uptime: " + os.uptime())
-        console.log("User info: " + os.userInfo());
         if (content && content.length && content.indexOf("verbose") > -1) {
             console.log(os.cpus());
+            console.log(os.networkInterfaces());
         }
     });
 });