From 1465790db08f31df5cba6783cc33ef35d5a8575b Mon Sep 17 00:00:00 2001
From: John Mulhausen <john@docker.com>
Date: Thu, 29 Sep 2016 18:55:02 -0700
Subject: [PATCH] Custom 404, Docs Archive, Archive Forwarding

---
 404.md             | 36 ++++++++++++++++++++++++++
 _config.yml        | 63 +---------------------------------------------
 _data/toc.yaml     | 20 ++-------------
 _layouts/docs.html |  2 +-
 docsarchive.md     | 34 +++++++++++++++++++++++++
 5 files changed, 74 insertions(+), 81 deletions(-)
 create mode 100644 404.md
 create mode 100644 docsarchive.md

diff --git a/404.md b/404.md
new file mode 100644
index 0000000000..4b21aaf69a
--- /dev/null
+++ b/404.md
@@ -0,0 +1,36 @@
+---
+permalink: /404.html
+---
+
+<script language="JavaScript">
+function doFwd() {
+  var forwardingURL=window.location.href;
+  var domainName = window.location.hostname;
+  var portNumber = window.location.port;
+  var gonnaFwd = false;
+  var newURL = "";
+  console.log(forwardingURL,domainName,portNumber);
+  {% for item in site.data.docsarchive.docker-compose %}
+  if (forwardingURL.indexOf("/{{ item[0] }}") > -1)
+  {
+
+    console.log(domainName + ":"+ portNumber +"/{{ item[0] }}");
+    gonnaFwd = true;
+    if(forwardingURL.indexOf(":")>-1) {
+      // there is a port number in the location; make sure to replace it
+      newURL = forwardingURL.replace(domainName + ":"+ portNumber +"/{{ item[0] }}","{{ page.archiveserver }}:{{ item[1].ports[0] | replace:':4000','' }}");
+    } else {
+      // no port number in the location; just foward them on
+      newURL = forwardingURL.replace(domainName + "/{{ item[0] }}","{{ page.archiveserver }}:{{ item[1].ports[0] | replace:':4000','' }}");
+    }
+
+  }{% endfor %}
+  if (gonnaFwd) {
+    console.log("Forwarding to: " + newURL);
+    window.location.replace(newURL);
+  } else {
+    document.getElementById("DocumentationText").innerHTML = "<h1>404</h1>Sorry, we can't find that page. Feel free to <a href='https://github.com/docker/docker.github.io/issues/new?title=404 at: " + forwardingURL +  "&body=URL: "+ forwardingURL +"' class='nomunge'>file a ticket</a> and let us know!";
+  }
+}
+window.onload = doFwd;
+</script>
diff --git a/_config.yml b/_config.yml
index 5d16ef45df..fc6a361e21 100644
--- a/_config.yml
+++ b/_config.yml
@@ -23,65 +23,4 @@ defaults:
       type: "pages"
     values:
       layout: docs
-
-menu:
-  - main:
-      name: "Component Projects"
-      identifier: "mn_components"
-      weight: 8
-  - main:
-    name: "About"
-    identifier: "mn_about"
-    weight: 9
-  - main:
-    name:  "Docs archive"
-    identifier:  "mn_versions"
-    weight:  10
-  - main:
-    name:  "Version 1.11"
-    identifier:  "smn_eleven"
-    parent:  "mn_versions"
-    url:  "http://docs.docker.com/v1.11/"
-    weight:  -11
-  - main:
-    name:  "Version 1.10"
-    identifier:  "smn_ten"
-    parent:  "mn_versions"
-    url:  "http://docs.docker.com/v1.10/"
-    weight:  -10
-  - main:
-    name:  "Version 1.9"
-    identifier:  "smn_nineteen"
-    parent:  "mn_versions"
-    url:  "http://docs.docker.com/v1.9/"
-    weight:  -9
-  - main:
-    name:  "Version 1.8"
-    identifier:  "smn_eightteen"
-    parent:  "mn_versions"
-    url:  "http://docs.docker.com/v1.8/"
-    weight:  -8
-  - main:
-    name:  "Version 1.7"
-    identifier:  "smn_seventeen"
-    parent:  "mn_versions"
-    url:  "http://docs.docker.com/v1.7/"
-    weight:  -7
-  - main:
-    name:  "Version 1.6"
-    identifier:  "smn_sixteen"
-    parent:  "mn_versions"
-    url:  "http://docs.docker.com/v1.6/"
-    weight:  -6
-  - main:
-    name:  "Version 1.5"
-    identifier:  "smn_fifteen"
-    parent:  "mn_versions"
-    url:  "http://docs.docker.com/v1.5/"
-    weight:  -5
-  - main:
-    name:  "Version 1.4"
-    identifier:  "smn_fourteen"
-    parent:  "mn_versions"
-    url:  "http://docs.docker.com/v1.4/"
-    weight:  -4
+      archiveserver: "54.71.194.30"
diff --git a/_data/toc.yaml b/_data/toc.yaml
index a6acfa08c4..c692454e8d 100644
--- a/_data/toc.yaml
+++ b/_data/toc.yaml
@@ -1369,21 +1369,5 @@ toc:
     title: Docker Release Notes
   - path: /engine/reference/glossary/
     title: Docker Glossary
-- sectiontitle: Docs archive
-  section:
-  - path: http://docs.docker.com/v1.11/
-    title: Version 1.11
-  - path: http://docs.docker.com/v1.10/
-    title: Version 1.10
-  - path: http://docs.docker.com/v1.9/
-    title: Version 1.9
-  - path: http://docs.docker.com/v1.8/
-    title: Version 1.8
-  - path: http://docs.docker.com/v1.7/
-    title: Version 1.7
-  - path: http://docs.docker.com/v1.6/
-    title: Version 1.6
-  - path: http://docs.docker.com/v1.5/
-    title: Version 1.5
-  - path: http://docs.docker.com/v1.4/
-    title: Version 1.4
+- title: Docs archive
+  path: /docsarchive/
diff --git a/_layouts/docs.html b/_layouts/docs.html
index 78447954b1..5a354d5e0a 100644
--- a/_layouts/docs.html
+++ b/_layouts/docs.html
@@ -201,7 +201,7 @@ ng\:form {
 								<script type="text/javascript">
 								PDRTJS_settings_8453675 = {
 								"id" : "8453675",
-								"unique_id" : "default",
+								"unique_id" : "{{ page.path }}",
 								"title" : "{{ page.title }}",
 								"permalink" : "{{ page.path }}"
 								};
diff --git a/docsarchive.md b/docsarchive.md
new file mode 100644
index 0000000000..126014af2f
--- /dev/null
+++ b/docsarchive.md
@@ -0,0 +1,34 @@
+---
+title: Documentation Archive
+---
+
+# Documentation Archive
+
+This page lists the various ways you can view the docs as they were when a
+prior version of Docker was shipped.
+
+## View the docs archives locally
+
+The docs archive is published as a [Docker repository at docs/archive](https://hub.docker.com/r/docs/archive/tags/).
+To see any of these versions, run the following command, changing
+the tag from `v1.4` to any tag you see in [the repo](https://hub.docker.com/r/docs/archive/tags/):
+
+```shell
+docker run -p 4000:4000 docs/archive:v1.4
+```
+
+The docs for `v1.4` will then be viewable at `http://localhost:4000`.
+
+## Viewing the docs archives online
+
+[This Docker Compose file](https://github.com/docker/docker.github.io/blob/master/_data/docsarchive/docker-compose.yml)
+is used to stand up the images in docs/archive on an AWS instance, using the
+following locations.
+
+{% for item in site.data.docsarchive.docker-compose %}
+
+### {{ item[0] }}
+
+Docs for {{ item[0] }} are at [http://54.71.194.30:{{ item[1].ports[0] | replace:':4000','' }}](http://54.71.194.30:{{ item[1].ports[0] | replace:':4000','' }})
+
+{% endfor %}