Docker - Client and common compose

[djavorek]

Description of Changes

• Added Dockerfile for client

  • Multi-stage build
  • using node:18-alpine (node 18.4.0)
  • We are building with adapter-node from now, to be able to run SvelteKit as a node app (see: package.json, svelte.config.js)

• Pulled up docker-compose into root, added client, and fixed context for server

• Added dockerignore for both client and server to decrease image size.

• Added new workflow, which builds 1-1 docker image for server and client, then publishes them into AWS ECR. (images.yml)

  • Docker build takes a while, eating our CI credits like crazy
    • Build waits pain-point builds to succeed before starts. (Updated the name of those jobs to be more clear)
    • Only runs on master commits.

• Renovated README.md, added DEV.md for technical stuff.

  • Shiny new badge into README showing status of the new workflow

• Using Vite directly for building and packaging (see: npm scripts, vite.config.js, svelte.config.js)

  • Required because of Bring @sveltejs/kit/experimental/vite out of experimental sveltejs/kit#5184

[szattila98]

Apart from the little nitpick node version, very nice work in troubling times, thank you!