Reintroduce Docsy as a submodule (#160)

.gitmodules

@@ -1,6 +1,3 @@
-[submodule "website/themes/docsy/assets/vendor/Font-Awesome"]
-	path = website/themes/docsy/assets/vendor/Font-Awesome
-	url = https://github.com/FortAwesome/Font-Awesome.git
-[submodule "website/themes/docsy/assets/vendor/bootstrap"]
-	path = website/themes/docsy/assets/vendor/bootstrap
-	url = https://github.com/twbs/bootstrap.git
+[submodule "website/themes/docsy"]
+	path = website/themes/docsy
+	url = https://github.com/google/docsy.git

website/package.json

@@ -1,20 +1,23 @@
 {
   "scripts": {
-    "_build": "hugo --cleanDestinationDir -e dev -DFE",
     "_get:no": "echo SKIPPING get operation",
     "_get:submodule": "set -x && git submodule update --init --recursive ${DEPTH:- --depth 1}",
+    "_hugo:dev": "hugo --cleanDestinationDir -e dev -DFE",
     "_prebuild": "npm run get:submodule",
+    "_serve:dev": "npm run _hugo:dev -- serve --renderToDisk --disableLiveReload --baseURL https://tag-env-sustainability.cncf.io --appendPort=false",
     "_serve:hugo": "hugo serve -DFE --minify",
-    "build:preview": "set -x && npm run _build -- --minify --baseURL \"${DEPLOY_PRIME_URL:-/}\"",
+    "build:preview": "set -x && npm run _hugo:dev -- --minify --baseURL \"${DEPLOY_PRIME_URL:-/}\"",
     "build:production": "hugo --cleanDestinationDir --minify",
-    "build": "npm run _build",
+    "build": "npm run _hugo:dev",
     "get:submodule": "npm run _get:${GET:-submodule}",
     "postget:submodule": "git submodule",
-    "prebuild": "npm run _prebuild",
     "prebuild:preview": "npm run _prebuild",
     "prebuild:production": "npm run _prebuild",
+    "prebuild": "npm run _prebuild",
     "prepare": "npm run get:submodule",
+    "preserve:dev": "npm run _prebuild",
     "preserve": "npm run _prebuild",
+    "serve:dev": "npm run _serve:dev",
     "serve": "npm run _serve:hugo",
     "test": "echo \"Error: no test specified\" && exit 1"
   },