Update to Hugo 0.53 and remove all .Site references (#12079)

* Remove all .Site variable references

* Update Hugo version in Travis CI config and Makefile

layouts/shortcodes/blocks/__common.html

@@ -1,7 +1,7 @@
 {{/* This file contains some common template definitions used in the blocks shortcodes. 
 The reasoning behind the long and hard-to-remember template names is that these templates are global. */}}
 {{ define "shortcodes-blocks_getimage" }}
-{{- $cr := .ctx.Site.GetPage "/_common-resources" -}}
+{{- $cr := site.GetPage "/_common-resources" -}}
 {{- with $cr -}}
 {{- $image := $cr.Resources.GetMatch (printf "images/**%s*" $.name ) -}}
 {{- with $image -}}
@@ -12,4 +12,4 @@ The reasoning behind the long and hard-to-remember template names is that these
 {{- else -}}
 {{ errorf "[%s] No resource bundle found. Create an empty headless bundle; create content/%s/_common-resources/index.md with \"headless: true\" in front matter. See https://gohugo.io/content-management/page-bundles/#headless-bundle"  $.ctx.Page.Lang $.ctx.Page.Lang }}
 {{- end -}}
-{{- end -}}
+{{- end -}}

layouts/shortcodes/blocks/case-studies.html

@@ -1,4 +1,4 @@
-{{ $caseStudiesSection := .Site.GetPage "case-studies" }}
+{{ $caseStudiesSection := site.GetPage "case-studies" }}
 {{ if not $caseStudiesSection }}
 {{ errorf "[%s] No case-studies section found. Create content/%s/case-studies/_index.md"  $.Page.Lang $.Page.Lang }}
 {{ else }}
@@ -19,4 +19,4 @@
     <h5 style="text-align: center"><a href="/case-studies/" style="color: #3371E3; font-weight: 400">{{ $caseStudiesSection.LinkTitle }}</a></h5>
   </main>
 </section>
-{{ end }}
+{{ end }}

layouts/shortcodes/blocks/kubernetes-features.html

@@ -17,7 +17,7 @@ Note that markdown can be used in the description.
 <section id="features">
     <main>
         <h3 class="center">{{ T "main_kubernetes_features" }}</h3>
-        {{ $pages := where .Site.Pages ".Params.feature" "!=" nil }}
+        {{ $pages := where site.Pages ".Params.feature" "!=" nil }}
         {{range $i, $p := $pages }}
         {{ if and (gt $i 0) (modBool $i 2) }}</div>{{ end }}
         {{ if modBool $i 2 }}
@@ -33,4 +33,4 @@ Note that markdown can be used in the description.
      
         {{ end }}
     </main>
-</section>
+</section>

layouts/shortcodes/code.html

@@ -4,7 +4,7 @@
 {{ $fileDir := path.Split $file }}
 {{ $bundlePath := path.Join .Page.Dir $fileDir.Dir }}
 {{ $filename := path.Join $p.Dir $file }}
-{{ $ghlink := printf "https://%s/blob/master/content/%s/%s" .Page.Site.Params.githubWebsiteRepo .Page.Lang $filename | safeURL }}
+{{ $ghlink := printf "https://%s/blob/master/content/%s/%s" site.Params.githubWebsiteRepo .Page.Lang $filename | safeURL }}
 {{/* First assume this is a bundle and the file is inside it. */}}
 {{ $resource := $p.Resources.GetMatch (printf "%s*" $file ) }}
 {{ with $resource }}
@@ -15,7 +15,7 @@
 {{ with $resource }}{{ $.Scratch.Set "content" . }}{{ end }}
 {{ end }}
 {{ if not ($.Scratch.Get "content") }}
-{{ errorf "[%s] %q not found in %q" $p.Site.Language.Lang $fileDir.File $bundlePath }}
+{{ errorf "[%s] %q not found in %q" site.Language.Lang $fileDir.File $bundlePath }}
 {{ end }}
 {{ with $.Scratch.Get "content" }}
 <table class="includecode" id="{{ $file | anchorize }}">

layouts/shortcodes/codenew.html

@@ -4,7 +4,7 @@
 {{ $fileDir := path.Split $file }}
 {{ $bundlePath := path.Join .Page.Dir $fileDir.Dir }}
 {{ $filename := printf "/content/%s/examples/%s" .Page.Lang $file | safeURL }}
-{{ $ghlink := printf "https://%s/master%s" .Page.Site.Params.githubWebsiteRaw $filename | safeURL }}
+{{ $ghlink := printf "https://%s/master%s" site.Params.githubWebsiteRaw $filename | safeURL }}
 {{/* First assume this is a bundle and the file is inside it. */}}
 {{ $resource := $p.Resources.GetMatch (printf "%s*" $file ) }}
 {{ with $resource }}
@@ -15,7 +15,7 @@
 {{ with $resource }}{{ $.Scratch.Set "content" . }}{{ end }}
 {{ end }}
 {{ if not ($.Scratch.Get "content") }}
-{{ errorf "[%s] %q not found in %q" $p.Site.Language.Lang $fileDir.File $bundlePath }}
+{{ errorf "[%s] %q not found in %q" site.Language.Lang $fileDir.File $bundlePath }}
 {{ end }}
 {{ with $.Scratch.Get "content" }}
 <table class="includecode" id="{{ $file | anchorize }}">

layouts/shortcodes/deprecationwarning.html

@@ -4,7 +4,7 @@
     <div class="content deprecation-warning">
       <h3>
         Documentation for Kubernetes {{ .Page.Param "version" }} is no longer actively maintained. The version you are currently viewing is a static snapshot.
-        For up-to-date documentation, see the <a href="{{ .Site.Params.currentUrl }}">latest</a> version.
+        For up-to-date documentation, see the <a href="{{ site.Params.currentUrl }}">latest</a> version.
       </h3>
     </div>
   </main>

layouts/shortcodes/glossary_definition.html

@@ -2,11 +2,11 @@
 {{- $id := .Get "term_id" -}}
 {{- $length := .Get "length" -}}
 {{- $prepend := .Get "prepend" }}
-{{- $glossaryBundle := .Site.GetPage "page" "docs/reference/glossary" -}}
+{{- $glossaryBundle := site.GetPage "page" "docs/reference/glossary" -}}
 {{- $glossaryItems :=  $glossaryBundle.Resources.ByType "page" -}}
 {{- $term_info := $glossaryItems.GetMatch (printf "%s*" $id ) -}}
 {{- if not $term_info -}}
-{{- errorf "[%s] %q: %q is not a valid glossary term_id, see ./docs/reference/glossary/* for a full list" .Page.Site.Language.Lang .Page.Path $id -}}
+{{- errorf "[%s] %q: %q is not a valid glossary term_id, see ./docs/reference/glossary/* for a full list" site.Language.Lang .Page.Path $id -}}
 {{- end -}}
 {{- with $term_info -}}
 {{- if (strings.Contains "short" $length) -}}
@@ -26,4 +26,4 @@
 {{- replace . $firstPara $prepended | safeHTML -}}{{ else }}{{- . -}}{{ end -}}
 {{- end -}}
 {{- end -}}
-{{- end -}}
+{{- end -}}

layouts/shortcodes/glossary_tooltip.html

@@ -3,11 +3,11 @@
 {{- partial "docs/glossary-terms.html" $.Page -}}
 {{- $glossary_items := $.Page.Scratch.Get "glossary_items" -}}
 {{- if not $glossary_items -}}
-{{- errorf "[%s] No glossary items found" .Page.Site.Language.Lang -}}
+{{- errorf "[%s] No glossary items found" site.Language.Lang -}}
 {{- else -}}
 {{- $term_info := $glossary_items.GetMatch (printf "%s*" $id ) -}}
 {{- if not $term_info -}}
-{{- errorf "[%s] %q: %q is not a valid glossary term_id, see ./docs/reference/glossary/* for a full list" .Page.Site.Language.Lang .Page.Path $id -}}
+{{- errorf "[%s] %q: %q is not a valid glossary term_id, see ./docs/reference/glossary/* for a full list" site.Language.Lang .Page.Path $id -}}
 {{- end }}
 {{- with $term_info -}}
 {{- $text := $text | default $term_info.Title -}}

layouts/shortcodes/include.html

@@ -1,7 +1,7 @@
 {{/* This will try to find a resource in the "includes"  bundle */}}
 {{- $name := .Get 0 -}}
 {{- if $name -}}
-	{{- $bundle := $.Site.GetPage "page" "includes" -}}
+	{{- $bundle := site.GetPage "page" "includes" -}}
 	{{- with $bundle -}}
 	{{- $pattern := printf "%s*" $name -}}
 	{{- range $bundle.Resources -}}
@@ -12,7 +12,7 @@
 	{{- else -}}
 	{{/* It is not a resource in the includes bundle. Try to find the page relative to the current. */}}
 	{{- $path := path.Join $.Page.Dir $name -}}
-	{{- $page := $.Page.Site.GetPage "page" $path -}}
+	{{- $page := site.GetPage "page" $path -}}
 	{{- with $page }}
 	{{ .Content }}
 	{{- else -}}

layouts/shortcodes/latest-version.html

@@ -1 +1 @@
-{{ .Site.Params.latest }}
+{{ site.Params.latest }}

layouts/shortcodes/reference_docs.html

@@ -1 +1 @@
-<a href="{{- printf "/docs/reference/generated/kubernetes-api/%s" .Page.Site.Params.latest -}}" target="_blank">API reference docs</a>
+<a href="{{- printf "/docs/reference/generated/kubernetes-api/%s" site.Params.latest -}}" target="_blank">API reference docs</a>

layouts/shortcodes/release-branch.html

@@ -1,3 +1,3 @@
-{{- $latestVersion := .Site.Params.latest }}
+{{- $latestVersion := site.Params.latest }}
 {{- $latestReleaseBranch := printf "release-%s" (replace $latestVersion "v" "") }}
-{{- $latestReleaseBranch }}
+{{- $latestReleaseBranch }}

layouts/shortcodes/tab.html

@@ -15,5 +15,5 @@
 	{{ $.Parent.Scratch.Add "tabs" (dict "name" $name "include" $include "codelang" $codelang) }}
 	{{ end }}
 {{ else }}
-	{{- errorf "[%s] %q: tab shortcode missing its parent" .Page.Site.Language.Lang .Page.Path -}}
-{{ end}}
+	{{- errorf "[%s] %q: tab shortcode missing its parent" site.Language.Lang .Page.Path -}}
+{{ end}}

layouts/shortcodes/tabs.html

@@ -28,11 +28,11 @@
 			{{ end }}
 		{{ else}}
 		{{ $path := path.Join $.Page.Dir .include }}
-		{{ $page := $.Page.Site.GetPage "page" $path }}
+		{{ $page := site.GetPage "page" $path }}
 		{{ with $page }}
 			{{ .Content }}
 		{{ else }}	
-		{{ errorf "[%s] tabs include not found for path %q" $.Page.Site.Language.Lang $path}}
+		{{ errorf "[%s] tabs include not found for path %q" site.Language.Lang $path}}
 		{{ end }}
 		{{ end }}
 	{{ end }}