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naltatis / micro-frontends-in-action-code

The Tractor Store - sample code from the book Micro Frontends in Action
https://the-tractor.store
MIT License
411 stars 155 forks source link

Links produce an HTTPS error on the live demos #9

Closed wilomgfx closed 4 years ago

wilomgfx commented 4 years ago

I'm getting ERR_SSL_PROTOCOL_ERROR on chrome Version 83.0.4103.116 (Official Build) (64-bit)

image

and on latest firefox 

An error occurred during a connection to 01_pages_links.the-tractor.store:3001. 
SSL received a record that exceeded the maximum permissible length.

Error code: SSL_ERROR_RX_RECORD_TOO_LONG

It also does not work on latest safari

naltatis commented 4 years ago

Thanks @wilomgfx,

Seems like I've gone a little too far with the security headers. Two weeks ago I added the strict-transport-security: max-age=15768000; includeSubDomains; preload header to the overview page which is delivered via HTTPS. The individual examples are delivered via HTTP, but since I've accidentally added includeSubDomains, the browsers will try to access the examples also via HTTPS.

I've removed the includeSubDomains for now. Seems like all browsers (I've tested Chrome, Safari, Firefox) updated their HSTS knowledge right away after opening the overview page again.

But this is a good reminder to look into the topic of enabling SSL for all examples.

Can you check if the change also works for you? \ naltatis

wilomgfx commented 4 years ago

Works fine now :) thanks a lot!

Great book BTW, we are about to dive deep into micro frontends at work :)