website/js/redirects.js

108 lines
3.3 KiB
JavaScript

$( document ).ready(function() {
var doRedirect = false;
var notHere = false;
var forwardingURL = window.location.href;
var oldURLs = ["/README.md","/README.html","/index.md",".html",".md","/v1.1/","/v1.0/"];
/* var: forwardingRules
* type: array of objects
* example rule object:
* {
* "from": "/path/from/old/location", //search in incoming forwardingURL for this string
* "pattern": "#([0-9a-zA-Z\-\_]+)", //[optional] regex to parse out a token of digits, letters, hyphen, or underscore
* "to": "/path/to/new/location", //base URL to forward to
* "postfix": "/#<token>" //[optional] append this to base URL w/ <token> found by "pattern"
* }
*/
var forwardingRules = [{
"from":"/docs/api-reference/v1/definitions",
"pattern":"#_v1_(\\w+)",
"to":"/docs/api-reference/v1.6",
"postfix":"/#<token>-v1-core"
},
{
"from":"/docs/user-guide/kubectl/kubectl_",
"pattern":"kubectl_(\\w+)",
"to":"/docs/user-guide/kubectl/v1.6",
"postfix":"/#<token>"
},
{
"from":"/docs/contribute/",
"pattern":"\/contribute\/([0-9a-zA-Z\-\_]+)",
"to":"/docs/home/contribute",
"postfix":"/<token>"
},
{
"from":"/resource-quota",
"pattern":"",
"to":"/docs/concepts/policy/resource-quotas/",
"postfix":""
},
{
"from":"/horizontal-pod-autoscaler",
"pattern":"",
"to":"/docs/tasks/run-application/horizontal-pod-autoscale/",
"postfix":""
},
{
"from":"/docs/roadmap",
"pattern":"",
"to":"https://github.com/kubernetes/kubernetes/milestones/",
"postfix":""
},
{
"from":"/api-ref/",
"pattern":"",
"to":"https://github.com/kubernetes/kubernetes/milestones/",
"postfix":""
},
{
"from":"/kubernetes/third_party/swagger-ui/",
"pattern":"",
"to":"/docs/reference",
"postfix":""
},
{
"from":"/docs/user-guide/overview",
"pattern":"",
"to":"/docs/concepts/overview/what-is-kubernetes/",
"postfix":""
},
{
"from": "/docs/admin/multiple-schedulers",
"to": "/docs/tutorials/clusters/multiple-schedulers/"
},
{
"from": "/docs/troubleshooting/",
"to": "/docs/tasks/debug-application-cluster/troubleshooting/"
}];
forwardingRules.forEach(function(rule) {
if (forwardingURL.indexOf(rule.from) > -1) {
var newURL = rule.to;
var re = new RegExp(rule.pattern, 'g');
var matchary = re.exec(forwardingURL);
if (matchary !== null && rule.postfix) {
newURL += rule.postfix.replace("<token>", matchary[1]);
}
notHere = true;
window.location.replace(newURL);
}
});
if (!notHere) {
for (var i = 0; i < oldURLs.length; i++) {
if (forwardingURL.indexOf(oldURLs[i]) > -1 &&
forwardingURL.indexOf("404.html") < 0){
doRedirect = true;
forwardingURL = forwardingURL.replace(oldURLs[i],"/");
}
}
if (doRedirect){
window.location.replace(forwardingURL);
};
}
});