Amplify hooks for slack notification: pre-push. Purpose of this notification is to answer, who did what, when, where

pre-push.js

(async ()=>{const fs = require('fs');
const {simpleGit} = require('simple-git');

const parameters = JSON.parse(fs.readFileSync(0, { encoding: 'utf8' }));

const currentCLIVersion = parameters.data.amplify.version
const env = parameters.data.amplify.environment.envName;

const myHeaders = new Headers();
myHeaders.append("Content-type", "application/json");

const git = simpleGit(process.cwd())
await git.status((err, output)=>{
    if(
        output.not_added.length ||
        output.conflicted.length ||
        output.created.length ||
        output.deleted.length
    ){
        console.log('Aborted deployment because there are uncommitted changes')
        process.exit(1)
    }
})
const name = (await git.raw(['config', 'user.name']))?.trim()
const jsonBody = {
    "blocks": [
        {
            "type": "header",
            "text": {
                "type": "plain_text",
                "text": `Deployment started by ${name} :rocket:`,
                "emoji": true
            }
        },
        {
            "type": "header",
            "text": {
                "type": "plain_text",
                "text": `Environment: ${env}`,
                "emoji": true
            }
        },
        {
            "type": "rich_text",
            "elements": [
                {
                    "type": "rich_text_list",
                    "style": "bullet",
                    "elements": [

                    ]
                }
            ]
        }
    ]
}


const latestCommit = (await git.log()).latest
delete latestCommit.body
delete latestCommit.author_email
delete latestCommit.author_name
latestCommit.amplifyCLIVersion = currentCLIVersion

jsonBody.blocks[2].elements[0].elements = Object.entries(latestCommit)
    .map(line=>line.join(' : '))
    .map(line=>({
        "type": "rich_text_section",
        "elements": [
            {
                "type": "text",
                "text": line
            }
        ]
    }))
const raw = JSON.stringify(jsonBody);
const requestOptions = {
    method: 'POST',
    headers: myHeaders,
    body: raw,
    redirect: 'follow'
};
await fetch("https://hooks.slack.com/services/ABCD/PQRS/XYZ", requestOptions)
    .then(response => response.text())
    .then(result => console.log(result))
    .catch(error => console.log('error', error));
})()