This configuration successfully sends a message to New Relic, using the proxy specified by HTTPS_PROXY.
It turns out that this output plugin didn't need SSL_CERT_FILE defined. REQUESTS_CA_BUNDLE is already defined without my adding it to .profile (standard/default on ubuntu linux?).
Noting for future: We should probably add a cron'd GitHub Actions workflow that will periodically grab the latest binary from New Relic and make a PR with it.
This configuration successfully sends a message to New Relic, using the proxy specified by HTTPS_PROXY.
It turns out that this output plugin didn't need SSL_CERT_FILE defined. REQUESTS_CA_BUNDLE is already defined without my adding it to .profile (standard/default on ubuntu linux?).