Here’s two .htaccess Rewrite rules from my toolbox that have made my life simpler, and I figured they could help others as well.
These short tutorials assume:
- You have ftp access to your site
- Your site is running Apache
- Apache has the mod_rewrite.c module enabled (most installations do)
- You have permission to create and edit a site-level .htaccess file
Let’s Encrypt
.well-known/acme-challenge/long-random-id
Recently, I was asked to post a Let’s Encrypt verification file for a site that was changing hosts.
The old host doesn’t allow access to “hidden” folders. (Files and folders that start with a dot.)
Any attempt to pull up the URL results in 403 Forbidden.
To avoid having the server attempt to access a hidden folder, I just rewrite the incoming URI to something the server CAN access.
Step 1: Create folder for your verification files
I called mine “lets_encrypt.”
Step 2: Upload the verification file to that folder
It’s that file with the gibberish name you got from Let’s Encrypt.
Step 3: Add a rewrite rule to .htaccess
RewriteEngine On # Let's Encrypt validation server-side rewrite to work around # hosting limitation about hidden folders. RewriteRule ^\.well-known/acme-challenge/(.*)$ /letsencrypt/$1 [L]
Put this rule towards the top of your .htaccess file before any rewrites for WordPress or caching programs.
Google Property Verification
Many Google services require you to verify your property.
One of the simplest methods is to upload a file, but some modern publishing or hosting environments sometimes have issues serving up a simple file.
And you may not want those HTML files cluttering up your root directory.
An Apache Rewrite rule can solve this problem.
Step 1: Create a folder for your verification files
I called mine “google_verify”
Step 2: Upload the verification file to that folder
This is the file you get from the “HTML file upload” verification method.
Step 3: Add a rewrite rule to .htaccess
RewriteEngine on
RewriteRule "^/?.*?(google[0123456789abcdef]+\.html).*$" "%{DOCUMENT_ROOT}/google_verify/$1" [L]
Put this rule towards the top of your .htaccess file before any rewrites for WordPress or caching programs.
Step 4: Profit!
Now whenever you need to verify a property , you can just drop the file in the appropriate folder.
Or better yet, hand off that task to someone else who has ftp access…