configure-pages/src/set-pages-path.js

const core = require('@actions/core')
const axios = require('axios')
const {ConfigParser} = require('./config-parser')

async function setPagesPath({staticSiteGenerator, path}) {
  try {
    switch (staticSiteGenerator) {
      case 'nuxt':
        var ssConfig = {
          filePath: './nuxt.config.js',
          type: 'nuxt',
          pathName: 'router',
          subPathName: 'base',
          newPath: path
        }
        break
      case 'next':
        var ssConfig = {
          filePath: './next.config.js',
          type: 'next',
          pathName: 'basePath',
          newPath: path
        }
        break
      case 'gatsby':
        var ssConfig = {
          filePath: './gatsby-config.js',
          type: 'gatsby',
          pathName: 'pathPrefix',
          newPath: path
        }
        break
      default:
        throw 'Unknown config type'
    }

    let configParser = new ConfigParser(ssConfig)
    configParser.parse()
  } catch (error) {
    core.warning(
      `We were unable to determine how to inject the site metadata into your config. Generated URLs may be incorrect. The base URL for this site should be ${path}. Please ensure your framework is configured to generate relative links appropriately.`,
      error
    )
  }
}

module.exports = setPagesPath