How to use sftp upload provider in Strapi v4

Community Packages Providers
3

Thanks! Gonna try that!
So there is no need to create a provider folder? That also means that the change done to `package.json``s dependencies also is not necessary?

Shouldn’t env('SFTP_HOST') be enough instead of ${process.env.SFTP_HOST}? After all env is passed to the function body…

UPDATE:
This works great! And for the middlewares.js, one simply adds the URL of the host, too:

module.exports = [
  'strapi::errors',
  {
    name: 'strapi::security',
    config: {
      contentSecurityPolicy: {
        useDefaults: true,
        directives: {
          'connect-src': ["'self'", 'https:'],
          'img-src': ["'self'", 'data:', 'blob:', 'your.domain.tld'],
          'media-src': ["'self'", 'data:', 'blob:', 'your.domain.tld'],
          // OR using env vars:
          //'img-src': ["'self'", 'data:', 'blob:', `${process.env.SFTP_BASEURL}`],
          //'media-src': ["'self'", 'data:', 'blob:', `${process.env.SFTP_BASEURL}`],
          upgradeInsecureRequests: null,
        },
      },
    },
  },
  [...]
]

Then thumbnails are shown in the media library in strapi’s backend.

Thank you, @Hoja !