auto-git.ts

const path = require('path')

function checkModule(name, sendMessage) {
  try {
    const m = require(name)
  } catch(e) {
    sendMessage(e)
    throw e
  }
}

exports.execute = async (args) => {
  // args => https://egodigital.github.io/vscode-powertools/api/interfaces/_contracts_.jobitemscriptactionarguments.html
  // s. https://code.visualstudio.com/api/references/vscode-api
  const vscode = args.require('vscode')
  const logger = args.logger

  checkModule('simple-git/promise', vscode.window.showInformationMessage)
  const simplegit = require('simple-git/promise')

  const workspace = vscode.workspace.workspaceFolders[0].uri
  const git = simplegit(workspace.fsPath)

  await git.add('.' + path.sep + '*')
  const status = await git.status()

  logger.trace(JSON.stringify(status))
  const changes = status.modified.length + status.created.length + status.deleted.length + status.renamed.length
  if (changes > 0) {
    await git.commit('Update by auto-git.ts')
    logger.trace('commit')
    await git.pull()
    logger.trace('pull')
    const result = await git.push(status.tracking)
    logger.trace(JSON.stringify(result))
    //vscode.window.showInformationMessage("Git sync finished")
  } else {
    logger.trace('pull')
    await git.pull()
  }
}