2 Applications 1 certificate

[JHerwig]

Not quite a nuxt.js question. But I think you can give me hints.

I am facing a critical problem. I have 2 applications (Nuxt Frontend & NodeJs Backend). Both using different ports.
But on the production server, we using Apache and have only 1 certificate.

Previously, we were planning to set up a reverse proxy which delegates mydomain.com/api and mydomain.com/* to different ports. But according to my supervisor, this is not possible. (Not confirmed)

Now I have to find a solution.
While googling I found something about ProxyPass, that disagree with my supervisor's statement and allow our previous plan.
Another idea is the Linux keyword SO_REUSEPORT which allows applications to share one port.

I am no system administrator and don't have deep knowledge.

Now is my question:
Does anyone of you already faced similar problems and have a solution or hints for me?

[JHerwig]

I found a solution using a proxy (How to set proxy for different API server using Nuxt).

I added @nuxtjs/proxy to my project.

//nuxt.config.js
proxy: {
    '/api': {
      ws: true,
      target: 'http://localhost:3001',
      pathRewrite: {
        '^/api': '', // remove base path
      },
    },
  },

And setup my grarphql endpoint this way:

  graphql: {
    clients: {
      default: {
        endpoint: 'http://localhost:3000/api',
      },
    },
  },

If anyone has another idea don't hesitate to present.