DOP-1883: clean up redirects for SEO purposes (#522)

* DOP-1883: use canonical links for redirects

* typo

Author: schmalliso

config/redirects

@@ -10,53 +10,52 @@ symlink: stable -> v1.9
 ########
 
 # Base URL
-raw: kubernetes-operator/ -> ${base}/stable
+raw: kubernetes-operator/ -> ${base}/stable/
 
 # Fix problematic redirects that omitted /stable (DOCSP-4989)
-raw: kubernetes-operator/tutorial/install-k8s-operator -> ${base}/stable/tutorial/install-k8s-operator
-raw: kubernetes-operator/reference/k8s-operator-specification -> ${base}/stable/reference/k8s-operator-specification
-raw: kubernetes-operator/reference/known-issues-k8s-beta -> ${base}/stable/reference/known-issues-k8s-beta
-raw: kubernetes-operator/reference/troubleshooting -> ${base}/stable/reference/troubleshooting
-raw: kubernetes-operator/release-notes -> ${base}/stable/release-notes
+raw: kubernetes-operator/tutorial/install-k8s-operator -> ${base}/stable/tutorial/install-k8s-operator/
+raw: kubernetes-operator/reference/k8s-operator-specification -> ${base}/stable/reference/k8s-operator-specification/
+raw: kubernetes-operator/reference/known-issues-k8s-beta -> ${base}/stable/reference/known-issues-k8s-beta/
+raw: kubernetes-operator/reference/troubleshooting -> ${base}/stable/reference/troubleshooting/
+raw: kubernetes-operator/release-notes -> ${base}/stable/release-notes/
 
 # v0.10 and earlier
-[*-v0.10]: kubernetes-operator/${version}/configuration -> ${base}/${version}/tutorial/install-k8s-operator
-[*-v0.10]: kubernetes-operator/${version}/tutorial/upgrade-k8s-operator -> ${base}/${version}/tutorial/install-k8s-operator
-[*-v0.10]: kubernetes-operator/${version}/tutorial/upgrade-k8s-operator-v9-and-earlier -> ${base}/${version}/tutorial/install-k8s-operator
-[*-v0.10]: kubernetes-operator/${version}/installation -> ${base}/${version}/tutorial/install-k8s-operator
-[*-v0.10]: kubernetes-operator/${version}/configuration -> ${base}/${version}/tutorial/installation
+[*-v0.10]: kubernetes-operator/${version}/configuration -> ${base}/${version}/tutorial/install-k8s-operator/
+[*-v0.10]: kubernetes-operator/${version}/tutorial/upgrade-k8s-operator -> ${base}/${version}/tutorial/install-k8s-operator/
+[*-v0.10]: kubernetes-operator/${version}/tutorial/upgrade-k8s-operator-v9-and-earlier -> ${base}/${version}/tutorial/install-k8s-operator/
+[*-v0.10]: kubernetes-operator/${version}/installation -> ${base}/${version}/tutorial/install-k8s-operator/
 
 # v0.11 and earlier
-[*-v0.11]: kubernetes-operator/${version}/reference/k8s-op-exclusive-settings -> ${base}/${version}/tutorial/edit-deployment
-[*-v0.11]: kubernetes-operator/${version}/tutorial/manage-database-users-x509 -> ${base}/${version}
+[*-v0.11]: kubernetes-operator/${version}/reference/k8s-op-exclusive-settings -> ${base}/${version}/tutorial/edit-deployment/
+[*-v0.11]: kubernetes-operator/${version}/tutorial/manage-database-users-x509 -> ${base}/${version}/
 
 # v1.0 and later
-[v1.0-*]: kubernetes-operator/${version}/reference/known-issues-k8s-beta -> ${base}/${version}/reference/known-issues
+[v1.0-*]: kubernetes-operator/${version}/reference/known-issues-k8s-beta -> ${base}/${version}/reference/known-issues/
 
 # v1.1 and earlier
-[*-v1.1]: kubernetes-operator/${version}/connect -> ${base}/${version}
-[*-v1.1]: kubernetes-operator/${version}/tutorial/connect-from-inside-k8s/ -> ${base}/${version}
-[*-v1.1]: kubernetes-operator/${version}/tutorial/connect-from-outside-k8s/ -> ${base}/${version}
+[*-v1.1]: kubernetes-operator/${version}/connect -> ${base}/${version}/
+[*-v1.1]: kubernetes-operator/${version}/tutorial/connect-from-inside-k8s/ -> ${base}/${version}/
+[*-v1.1]: kubernetes-operator/${version}/tutorial/connect-from-outside-k8s/ -> ${base}/${version}/
 
 # v1.2 and earlier
-[*-v1.2]: kubernetes-operator/${version}/tutorial/deploy-om-container -> ${base}/${version}/deploy
+[*-v1.2]: kubernetes-operator/${version}/tutorial/deploy-om-container -> ${base}/${version}/deploy/
 [*-v1.2]: kubernetes-operator/${version}/reference/k8s-operator-om-specification -> ${base}/${version}/reference/
 [*-v1.2]: kubernetes-operator/${version}/reference/k8s-resource-specs -> ${base}/${version}/reference/
-[*-v1.2]: kubernetes-operator/${version}/tutorial/migrate-to-single-resource/ -> ${base}/${version}/upgrade
-[*-v1.2]: kubernetes-operator/${version}/secure -> ${base}/${version}/deploy
-[*-v1.2]: kubernetes-operator/${version}/tutorial/secure-tls -> ${base}/${version}/deploy
-[*-v1.2]: kubernetes-operator/${version}/tutorial/secure-x509-auth -> ${base}/${version}/deploy
-[*-v1.2]: kubernetes-operator/${version}/tutorial/secure-internal-auth -> ${base}/${version}/deploy
-
+[*-v1.2]: kubernetes-operator/${version}/tutorial/migrate-to-single-resource/ -> ${base}/${version}/upgrade/
+[*-v1.2]: kubernetes-operator/${version}/secure -> ${base}/${version}/deploy/
+[*-v1.2]: kubernetes-operator/${version}/tutorial/secure-tls -> ${base}/${version}/deploy/
+[*-v1.2]: kubernetes-operator/${version}/tutorial/secure-x509-auth -> ${base}/${version}/deploy/
+[*-v1.2]: kubernetes-operator/${version}/tutorial/secure-internal-auth -> ${base}/${version}/deploy/
 # v1.3 and earlier
-[*-v1.3]: kubernetes-operator/${version}/tutorial/plan-k8s-operator-install -> ${base}/${version}/tutorial/install-k8s-operator
+[*-v1.3]: kubernetes-operator/${version}/tutorial/plan-k8s-operator-install -> ${base}/${version}/tutorial/install-k8s-operator/
 [*-v1.3]: kubernetes-operator/${version}/tutorial/modify-resource-image -> ${base}/${version}/
 
 # v1.6 and earlier:
-[*-v1.6]: kubernetes-operator/${version}/tutorial/om-arch -> ${base}/${version}/tutorial/plan-om-resource
+[*-v1.6]: kubernetes-operator/${version}/tutorial/om-arch -> ${base}/${version}/tutorial/plan-om-resource/
 
-# v1.7 and later
-[v1.7-*]: kubernetes-operator/${version}/tutorial/upgrade-k8s-operator-v9-and-earlier -> ${base}/${version}/tutorial/upgrade-k8s-operator-v161-and-earlier
+# v1.7
+[v1.7]: kubernetes-operator/${version}/tutorial/upgrade-k8s-operator-v9-and-earlier -> ${base}/${version}/tutorial/upgrade-k8s-operator-v161-and-earlier/
 
 # v1.8 and later
-[v1.8-*]: kubernetes-operator/${version}/tutorial/upgrade-k8s-operator-v161-and-earlier -> ${base}/${version}/tutorial/upgrade-k8s-operator
+[v1.8-*]: kubernetes-operator/${version}/tutorial/upgrade-k8s-operator-v161-and-earlier -> ${base}/${version}/tutorial/upgrade-k8s-operator/
+[v1.8-*]: kubernetes-operator/${version}/tutorial/upgrade-k8s-operator-v9-and-earlier -> -> ${base}/${version}/tutorial/upgrade-k8s-operator/