index.js

const core = require("@actions/core");
const github = require("@actions/github");
const createPost = require("./src/dev");

// Get DEV secret token
const secret = core.getInput("dev-to-secret");
var tagsString = core.getInput("tags");

// Getting tags
var tags = tagsString.split(",");

// Get the JSON webhook payload for the event that triggered the workflow
const payload = github.context.payload;

if (payload.action === "published") {
  try {
    // Prepare data
    const data = JSON.stringify({
      article: {
        title: payload.release.name,
        published: true,
        body_markdown: payload.release.body,
        tags: tags,
      },
    });

    core.info("Publishing post on DEV...");

    // Creating POST request to DEV.to API
    createPost(data, secret);

    // Get the JSON webhook payload for the event that triggered the workflow
    // const payload = JSON.stringify(github.context.payload, undefined, 2);
    // console.log(`The event payload: ${payload}`);
  } catch (error) {
    core.setFailed(error.message);
  }
} else {
  // Set failed
  core.setFailed("The workflow can only be triggered on release event");
}