chore(ghpages): add auto-generated ghpages (#193)

* chore(ghpages): add auto-generated ghpages

* add version in message

.angular-cli.json

@@ -9,7 +9,9 @@
       "root": "src",
       "outDir": "dist",
       "assets": [
-        "assets",
+        "assets/favicon",
+        "assets/icons",
+        "assets/locale",
         "contexts"
       ],
       "index": "index.html",

package.json

@@ -46,7 +46,10 @@
     "changelog": "conventional-changelog -p angular -i CHANGELOG.md -s -r 0",
     "preversion": "npm run tests.all && npm run clean && npm run build.prod",
     "version": "npm run changelog && git add -A CHANGELOG.md",
-    "postversion": "git push && git push --tags && rimraf igo2.zip && cd ./dist/prod/ && zip -r ../igo2.zip ./*"
+    "postversion": "git push && git push --tags && rimraf igo2.zip && cd ./dist/prod/ && zip -r ../igo2.zip ./* && npm run ghpages",
+    "preghpages": "npm run build.prod -- --output-path ./dist/ghpages --bh /igo2/ && echo \"include: ['_default.json', '_contexts.json']\" > dist/ghpages/_config.yml",
+    "ghpages": "VERSION=$(node -p -e \"require('./package.json').version\") && ngh --dir=dist/ghpages --no-silent=false --message=$VERSION",
+    "postghpages": "rimraf ./dist/ghpages"
   },
   "private": true,
   "dependencies": {
@@ -82,6 +85,7 @@
     "@types/jasmine": "2.5.38",
     "@types/node": "^6.0.60",
     "@types/openlayers": "^4.0.1",
+    "angular-cli-ghpages": "^0.5.0",
     "codelyzer": "~2.0.0",
     "compodoc": "0.0.41",
     "conventional-changelog-cli": "^1.3.1",