Restructured the website repo to allow for future i18n and content translation (#1909)

* Modified configand directory structure for multiple langs.

* Moved docs and images to new i18n directories.

* Redirects are broken in preview. Moved the redirects file into the en/ directory too.

* Move the redirects file back to root.

* Test redirects with en/ prefix.

* Still testing redirects.

* I think redirects are working now.

* Removed Kubeflow customization of page edit URL.

* Moved the logos to same directory as other images.

config.toml

@@ -12,8 +12,9 @@ enableRobotsTXT = true
 enableGitInfo = true
 
 # Docsy: Language settings
-contentDir = "content"
+contentDir = "content/en"
 defaultContentLanguage = "en"
+# Tell Hugo not to include the /en/ element in the URL path for English docs:
 defaultContentLanguageInSubdir = false
 # Docsy: Useful when translating.
 enableMissingTranslationPlaceholders = true
@@ -80,8 +81,10 @@ id = "UA-135379910-1"
 title = "Kubeflow"
 description = "Kubeflow makes deployment of ML Workflows on Kubernetes straightforward and automated"
 languageName ="English"
+# Weight used for sorting in the language menu:
 weight = 1
-# Example of another language: Norwegian
+
+# Below is an example of another language (Norwegian):
 #[languages.no]
 #title = "Docsy"
 #description = "Docsy er operativsystem for skyen"

content/en/_index.html

@@ -43,7 +43,7 @@ title = "Kubeflow"
     <div class="card-deck">
       <div class="card border-primary-dark">
         <img
-          src="logos/Jupyter.png"
+          src="/docs/images/logos/Jupyter.png"
 		  class="card-img-top"
 		  draggable="false"
           style="padding: 2rem;"
@@ -61,7 +61,7 @@ title = "Kubeflow"
       </div>
       <div class="card border-primary-dark">
         <img
-          src="logos/TensorFlow.png"
+          src="/docs/images/logos/TensorFlow.png"
 		  class="card-img-top"
 		  draggable="false"
           style="padding: 2rem;"
@@ -80,7 +80,7 @@ title = "Kubeflow"
       </div>
       <div class="card border-primary-dark">
         <img
-          src="logos/Models.png"
+          src="/docs/images/logos/Models.png"
 		  class="card-img-top"
 		  draggable="false"
           style="padding: 2rem;"
@@ -102,7 +102,7 @@ title = "Kubeflow"
     <div class="card-deck">
       <div class="card border-primary-dark">
         <img
-          src="logos/Pipeline.png"
+          src="/docs/images/logos/Pipeline.png"
 		  class="card-img-top"
 		  draggable="false"
           style="padding: 2rem;"
@@ -119,7 +119,7 @@ title = "Kubeflow"
       </div>
       <div class="card border-primary-dark">
         <img
-          src="logos/MultiPlatform.png"
+          src="/docs/images/logos/MultiPlatform.png"
 		  class="card-img-top"
 		  draggable="false"
           style="padding: 2rem;"
@@ -144,7 +144,7 @@ title = "Kubeflow"
       </div>
       <div class="card border-primary-dark">
         <img
-          src="logos/Community.png"
+          src="/docs/images/logos/Community.png"
 		  class="card-img-top"
 		  draggable="false"
           style="padding: 2rem;"