Add link checker and fix links

Signed-off-by: lucperkins <lucperkins@gmail.com>

.gitignore

@@ -7,3 +7,7 @@ node_modules/
 # Hugo-generated assets
 public/
 resources/
+
+# Link checker assets
+bin/
+tmp/

.htmltest.yml

@@ -0,0 +1,5 @@
+DirectoryPath: public
+IgnoreDirectoryMissingTrailingSlash: true
+CheckExternal: false
+IgnoreAltMissing: true
+IgnoreInternalEmptyHash: true

Makefile

@@ -1,3 +1,6 @@
+clean:
+	rm -rf public resources
+
 serve:
 	hugo server \
 		--buildDrafts \
@@ -5,10 +8,21 @@ serve:
 		--disableFastRender
 
 production-build:
-	hugo
+	hugo \
+	--minify
+
+	make check-links
 
 preview-build:
 	hugo \
 		--baseURL $(DEPLOY_PRIME_URL) \
 		--buildDrafts \
 		--buildFuture
+
+install-link-checker:
+	curl https://raw.githubusercontent.com/wjdp/htmltest/master/godownloader.sh | bash
+
+run-link-checker:
+	bin/htmltest
+
+check-links: install-link-checker run-link-checker

assets/sass/style.sass

@@ -10,8 +10,8 @@
 {{- $fontAwesomeUrl     := printf "https://use.fontawesome.com/releases/v%s/css/all.css" $fontAwesomeVersion }}
 
 @charset "utf-8"
-@import url({{ $fontsUrl }})
-@import url({{ $fontAwesomeUrl }})
+@import url("{{ $fontsUrl }}")
+@import url("{{ $fontAwesomeUrl }}")
 
 // Project-specific colors and variables
 $twitter-blue: #1da1f2

content/releases.md

@@ -173,7 +173,7 @@ containerd versions:
 
 | Component        | Status   | Stabilized Version | Links         |
 |------------------|----------|--------------------|---------------|
-| GRPC API         | Stable   | 1.0                | [api/](api) |
+| GRPC API         | Stable   | 1.0                | [gRPC API](#grpc) |
 | Metrics API      | Stable   | 1.0                | - |
 | Runtime Shim API | Stable   | 1.2                | - |
 | Daemon Config    | Stable   | 1.0			       | - |
@@ -188,7 +188,7 @@ Unless explicitly stated here, components that are called out as unstable or
 not covered may change in a future minor version. Breaking changes to
 "unstable" components will be avoided in patch versions.
 
-### GRPC API
+### GRPC API {#grpc}
 
 The primary product of containerd is the GRPC API. As of the 1.0.0 release, the
 GRPC API will not have any backwards incompatible changes without a _major_
@@ -197,7 +197,7 @@ version jump.
 To ensure compatibility, we have collected the entire GRPC API symbol set into
 a single file. At each _minor_ release of containerd, we will move the current
 `next.pb.txt` file to a file named for the minor version, such as `1.0.pb.txt`,
-enumerating the support services and messages. See [api/](api) for details.
+enumerating the support services and messages.
 
 Note that new services may be added in _minor_ releases. New service methods
 and new fields on messages may be added if they are optional.

layouts/docs/list.html

@@ -7,7 +7,7 @@ containerd docs – {{ .Title }}
 {{- $pages   := where .Site.Pages "Section" $section }}
 
 {{ partial "hero.html" . }}
-{{ partial "docs/tabs.html" (dict "pages" $pages "currentUrl" .URL) }}
+{{ partial "docs/tabs.html" (dict "pages" $pages "currentUrl" .RelPermalink) }}
 
 <article class="is-{{ $section }}-article">
   <div class="container">

layouts/docs/single.html

@@ -7,7 +7,7 @@ containerd docs – {{ .Title }}
 {{- $pages := where .Site.Pages "Section" "docs" }}
 
 {{ partial "hero.html" . }}
-{{ partial "docs/tabs.html" (dict "pages" $pages "currentUrl" .URL) }}
+{{ partial "docs/tabs.html" (dict "pages" $pages "currentUrl" .RelPermalink) }}
 
 <article class="is-{{ $section }}-article">
   <div class="container">

layouts/partials/docs/dropdown.html

@@ -1,4 +1,4 @@
-{{- $currentUrl := .URL }}
+{{- $currentUrl := .RelPermalink }}
 {{- $docs       := where .Site.Pages "Section" "docs" }}
 <div class="dropdown">
   <div class="dropdown-trigger">
@@ -12,8 +12,8 @@
   <div class="dropdown-menu" id="docs-dropdown-menu" role="menu">
     <div class="dropdown-content">
       {{- range $docs }}
-      {{- $isCurrentPage := eq $currentUrl .URL }}
-      <a class="dropdown-item{{ if $isCurrentPage }} is-active{{ end }}" href="{{ .URL }}">
+      {{- $isCurrentPage := eq $currentUrl .RelPermalink }}
+      <a class="dropdown-item{{ if $isCurrentPage }} is-active{{ end }}" href="{{ .RelPermalink }}">
         {{ .Title }}
       </a>
       {{- end }}

layouts/partials/docs/tabs.html

@@ -5,9 +5,9 @@
     <ul>
       {{- range $pages }}
       {{- $title := cond (isset .Params "short") .Params.short .Title }}
-      {{- $isCurrentPage := eq $currentUrl .URL }}
+      {{- $isCurrentPage := eq $currentUrl .RelPermalink }}
       <li{{ if $isCurrentPage }} class="is-active"{{ end }}>
-        <a href="{{ .URL }}">
+        <a href="{{ .RelPermalink }}">
           {{ $title }}
         </a>
       </li>

layouts/partials/footer.html

@@ -24,7 +24,7 @@
         <ul>
           {{- range $docs }}
           <li>
-            <a href="{{ .URL }}">
+            <a href="{{ .RelPermalink }}">
               {{ .Title }}
             </a>
           </li>
@@ -48,7 +48,7 @@
 
           {{- range $projectPages }}
           <li>
-            <a href="{{ .URL }}">
+            <a href="{{ .RelPermalink }}">
               {{ .Title }}
             </a>
           </li>

layouts/partials/meta.html

@@ -35,6 +35,6 @@
 <meta name="twitter:site" content="@{{ $twitterHandle }}">
 <meta name="twitter:creator" content="@{{ $twitterHandle }}">
 
-<link rel="canonical" content="{{ .Permalink }}">
+<link rel="canonical" href="{{ .Permalink }}">
 <link rel="shortcut icon" href="/favicon.png" type="image/png">
-{{ .Hugo.Generator }}
+{{ hugo.Generator }}

layouts/partials/navbar.html

@@ -40,7 +40,7 @@
 
           <div class="navbar-dropdown is-right">
             {{- range $docs }}
-            <a class="navbar-item" href="{{ .URL }}">
+            <a class="navbar-item" href="{{ .RelPermalink }}">
               {{ .Title }}
             </a>
             {{- end }}
@@ -58,7 +58,7 @@
             </a>
 
             {{- range $projectPages }}
-            <a class="navbar-item" href="{{ .URL }}">
+            <a class="navbar-item" href="{{ .RelPermalink }}">
               {{ .Title }}
             </a>
             {{- end }}

netlify.toml

@@ -3,7 +3,7 @@ publish = "public"
 command = "make production-build"
 
 [build.environment]
-HUGO_VERSION = "0.49"
+HUGO_VERSION = "0.65.3"
 
 [context.deploy-preview]
 command = "make preview-build"