How to set proxy

[shanmugharajk]

I've set HTTP_PROXY, HTTPS_PROXY. I verified the connectivity using curl in the machine which I tried this library. curl, node's native fetch works fine and pushes the logs. Only this library gives error with proxy. The code snippets which I tried are below,

fetch example

import proxy from "undici";

const proxyUrl = new URL("proxy url");

const agent = new proxy.ProxyAgent({
  uri: proxyUrl.protocol + proxyUrl.host,
});

fetch(
  "https://domain:443/services/collector/event/1.0",
  {
    dispatcher: agent,
    method: "POST",
    body: '{}',
    headers: {
      "Content-type": "application/json; charset=UTF-8",
      authorization: "Splunk token",
    },
  }
)
  .then((res) => {
    console.log("== res", res.statusText);
  })
  .catch((e) => {
    console.log("== err", e);
  });

This is working.

splunk-logging example

import splunk from "splunk-logging";

let token = "";
let index = "";

let logger = new splunk.Logger({
  port: 443,
  token,
  url: "",
});

logger.send(
  {
    message: {
      message: "",
      timestamp: new Date(),
    },
    severity: "error",
    metadata: {
      source: "",
      sourcetype: "",
      index
    },
  },
  (error, req, res) => {
    console.log(error);
    console.log(res);
  }
);

This throws an error ERROR: Error: connect ENETUNREACH