= ReverseProxy

Creates a very simple reverse proxy that inserts the following headers:

• X-Forwarded-Host
• X-Forwarded-Proto
• X-Forwarded-Url

It allows to reverse proxy multiple services with their own base paths.

== Creating a self signed cert

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$ openssl req -new -subj "/C=CA/ST=Alberta/CN=localhost" -newkey rsa:2048 -nodes -keyout localhost.key -out localhost.csr $ openssl x509 -req -days 365 -in localhost.csr -signkey localhost.key -out localhost.crt $ cat localhost.crt localhost.key > localhost.pem

Taken from https://stackoverflow.com/a/65432506

== Run

Without TLS:

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$ ./reverseproxy -p 8080 -t http://localhost:8081 -b /path

With TLS:

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$ ./reverseproxy -p 8443 -t http://localhost:8081 -b /path -cert localhost.crt -key localhost.key

With multiple services:

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$ ./reverseproxy -p 8080
-t http://localhost:8081 -b /service-a
-t http://localhost:8082 -b /service-b