docs: Update metadata and links to new locations

Also removed the FAQ inline heading link for Rancher. It's not a relevant link (as the question already expects knowledge of Rancher), and breaks out of the bg colour heading style due to the HTML generation logic from mkdocs.

docs/content/config/advanced/auth-ldap.md

@@ -1,5 +1,5 @@
 ---
-title: 'LDAP Authentication'
+title: 'Advanced | LDAP Authentication'
 ---
 
 ## Introduction

docs/content/config/advanced/full-text-search.md

@@ -1,5 +1,5 @@
 ---
-title: 'Full-Text Search'
+title: 'Advanced | Full-Text Search'
 ---
 
 ## Overview

docs/content/config/advanced/ipv6.md

@@ -1,5 +1,5 @@
 ---
-title: 'IPv6'
+title: 'Advanced | IPv6'
 ---
 
 ## Background

docs/content/config/advanced/kubernetes.md

@@ -1,5 +1,5 @@
 ---
-title: 'Kubernetes'
+title: 'Advanced | Kubernetes'
 ---
 
 ## Deployment Example

docs/content/config/advanced/mail-fetchmail.md

@@ -1,5 +1,5 @@
 ---
-title: 'Email Gathering with Fetchmail'
+title: 'Advanced | Email Gathering with Fetchmail'
 ---
 
 To enable the [fetchmail][fetchmail-website] service to retrieve e-mails set the environment variable `ENABLE_FETCHMAIL` to `1`. Your `docker-compose.yml` file should look like following snippet:
@@ -114,7 +114,7 @@ fetchmail: 6.3.26 querying outlook.office365.com (protocol POP3) at Mon Aug 29 2
 fetchmail: normal termination, status 1
 ```
 
-[docs-setup]: ../config/setup.sh.md
+[docs-setup]: ../../config/setup.sh.md
 [fetchmail-website]: https://www.fetchmail.info
 [fetchmail-docs]: https://www.fetchmail.info/fetchmail-man.html
 [fetchmail-docs-run]: https://www.fetchmail.info/fetchmail-man.html#31

docs/content/config/advanced/mail-sieve.md

@@ -1,5 +1,5 @@
 ---
-title: 'Email Filtering with Sieve'
+title: 'Advanced | Email Filtering with Sieve'
 ---
 
 ## User-Defined Sieve Filters

docs/content/config/advanced/optional-config.md

@@ -1,5 +1,5 @@
 ---
-title: 'Optional Configuration'
+title: 'Advanced | Optional Configuration'
 hide:
   - toc # Hide Table of Contents for this page
 ---
@@ -39,16 +39,16 @@ This is a list of all configuration files and directories which are optional or
 - **dovecot.cf:** replaces `/etc/dovecot/local.conf`. (Docs: [Override Dovecot Defaults][docs-override-dovecot])
 - **dovecot-quotas.cf:** list of custom quotas per mailbox. (Docs: [Accounts][docs-accounts-quota])
 
-[docs-accounts-quota]: ../config/user-management/accounts.md#notes
+[docs-accounts-quota]: ../../config/user-management/accounts.md#notes
-[docs-aliases-regex]: ../config/user-management/aliases.md#configuring-regexp-aliases
+[docs-aliases-regex]: ../../config/user-management/aliases.md#configuring-regexp-aliases
-[docs-dkim]: ../config/best-practices/dkim.md
+[docs-dkim]: ../../config/best-practices/dkim.md
-[docs-fail2ban]: ../config/security/fail2ban.md
+[docs-fail2ban]: ../../config/security/fail2ban.md
-[docs-faq-spamrules]: ../config/troubleshooting/faq.md#how-can-i-manage-my-custom-spamassassin-rules
+[docs-faq-spamrules]: ../../faq.md#how-can-i-manage-my-custom-spamassassin-rules
 [docs-override-postfix]: ./override-defaults/postfix.md
 [docs-override-dovecot]: ./override-defaults/dovecot.md
 [docs-relayhosts-senderauth]: ./mail-forwarding/relay-hosts.md#sender-dependent-authentication
 [docs-relayhosts-senderhost]: ./mail-forwarding/relay-hosts.md#sender-dependent-relay-host
 [docs-sieve]: ./mail-sieve.md
-[docs-setupsh]: ../config/setup.sh.md
+[docs-setupsh]: ../../config/setup.sh.md
-[docs-ssl]: ../config/security/ssl.md
+[docs-ssl]: ../../config/security/ssl.md
 [github-commit-setup-stack.sh-L411]: https://github.com/docker-mailserver/docker-mailserver/blob/941e7acdaebe271eaf3d296b36d4d81df4c54b90/target/scripts/startup/setup-stack.sh#L411

docs/content/examples/tutorials/basic-installation.md

@@ -1,5 +1,5 @@
 ---
-title: 'Tutorials | Installation Examples'
+title: 'Tutorials | Basic Installation'
 ---
 
 ## Building a Simple Mailserver

docs/content/examples/tutorials/mailserver-behind-proxy.md

@@ -1,3 +1,7 @@
+---
+title: 'Tutorials | Mailserver behind Proxy'
+---
+
 ## Using `docker-mailserver` behind a Proxy
 
 ### Information
@@ -120,4 +124,4 @@ service imap-login {
 !!! note
     Port `10993` is used here to avoid conflicts with internal systems like `postscreen` and `amavis` as they will exchange messages on the default port and obviously have a different origin then compared to the proxy.
 
-[docs-optionalconfig]: ../advanced/optional-config.md
+[docs-optionalconfig]: ../../config/advanced/optional-config.md

docs/content/faq.md

@@ -1,5 +1,5 @@
 ---
-title: 'Troubleshooting | FAQ'
+title: 'FAQ'
 ---
 
 ### What kind of database are you using?
@@ -307,7 +307,7 @@ Otherwise, it could work with 512M of RAM.
 
     Current figure is about 850M and growing. If you get errors about clamav or amavis failing to allocate memory you need more RAM or more swap and of course docker must be allowed to use swap (not always the case). If you can't use swap at all you may need 3G RAM.
 
-### Can `docker-mailserver` run in a [Rancher Environment](http://rancher.com/rancher/)?
+### Can `docker-mailserver` run in a Rancher Environment?
 
 Yes, by adding the environment variable `PERMIT_DOCKER: network`.
 
@@ -401,7 +401,7 @@ sed -i 's/rimap -r/rimap/' /etc/supervisor/conf.d/saslauth.conf
 supervisorctl update
 ```
 
-[docs-maintenance]: ../../advanced/maintenance/update-and-cleanup.md
+[docs-maintenance]: ./config/advanced/maintenance/update-and-cleanup.md
 [github-issue-95]: https://github.com/docker-mailserver/docker-mailserver/issues/95
 [github-issue-97]: https://github.com/docker-mailserver/docker-mailserver/issues/97
 [github-issue-1247]: https://github.com/docker-mailserver/docker-mailserver/issues/1247

docs/content/index.md

@@ -23,8 +23,8 @@ This wiki provides you with advanced configuration, detailed examples, and hints
 We are always happy to welcome new contributors. For guidelines and entrypoints please have a look at the [Contributing section][docs-contributing].
 
 [docs-contributing]: ./contributing/issues-and-pull-requests.md
-[docs-faq]: ./config/troubleshooting/faq.md
+[docs-faq]: ./faq.md
-[docs-optionalconfig]: ./advanced/optional-config.md
+[docs-optionalconfig]: ./config/advanced/optional-config.md
 [docs-setupsh]: ./config/setup.sh.md
 [github-file-readme]: https://github.com/docker-mailserver/docker-mailserver/blob/master/README.md
 [github-file-env]: https://github.com/docker-mailserver/docker-mailserver/blob/master/ENVIRONMENT.md

docs/mkdocs.yml

@@ -101,7 +101,7 @@ nav:
       - 'Mailserver behind Proxy': examples/tutorials/mailserver-behind-proxy.md
     - 'Use Cases':
       - 'Forward-Only Mailserver with LDAP': examples/uses-cases/forward-only-mailserver-with-ldap-authentication.md
-  - 'FAQ' : faq/faq.md
+  - 'FAQ' : faq.md
   - 'Contributing':
     - 'Issues and Pull Requests': contributing/issues-and-pull-requests.md
     - 'Coding Style': contributing/coding-style.md