const fs = require('fs'); const PARAMS_PATH = '/tmp/pipeline-parameters.json'; const content = JSON.parse(fs.readFileSync(PARAMS_PATH, 'utf-8')); // Choose resource class for linux hosts const currentBranch = process.env.CIRCLE_BRANCH || ''; content['large-linux-executor'] = /^pull\/[0-9-]+$/.test(currentBranch) ? '2xlarge' : 'electronjs/aks-linux-large'; fs.writeFileSync(PARAMS_PATH, JSON.stringify(content));