lite-smtp-proxy

A lite smtp proxy that can be used to proxy SES.

Build

make

Setup

SMTP_PROXY_UPSTREAM is an environment variable that must be configured, and its value is the address of the destination mail server that needs to be forwarded.

SMTP_PROXY_UPSTREAM={ses}:587

If you need to use TLS to encrypt the network connection between the client and the proxy, then you need to provide a valid certificate.

SMTP_PROXY_CERT={path}/cert.pem
SMTP_PROXY_KEY={path}/key.pem

Use the SMTP_PROXY_PORT environment variable to set the listening port of the proxy server.

SMTP_PROXY_PORT=587

Run

nohup lite-smtp-proxy > output.log 2>&1 &