import { WebClient } from "https://deno.land/x/slack_web_api@1.0.0/mod.ts";

type Slack = {

  token: string;

};

export async function main(channel: string, slack: Slack, approvers: string[]) {

  const web = new WebClient(slack.token);

  const jobUrl = new URL(

    `/run/${Deno.env.get("WM_FLOW_JOB_ID")}`,

    Deno.env.get("WM_BASE_URL"),

  );

  const text = `Flow job ${jobUrl} (${Deno.env.get(

    "WM_FLOW_PATH",

  )}) run by ${Deno.env.get("WM_USERNAME")} was approved by ${approvers.join(

    ", ",

  )}`;

  await web.chat.postMessage({

    channel,

    text,

  });

}