This GitHub Action will prepare your SST v3 application by installing the providers.

It automatically caches the providers if SST version in package-lock.json and sst.config.ts files have not changed.
It is assuming that your providers are listed in sst.config.ts and not referenced to another file.

• Optional: sst-folder - the SST folder path. sst.config.ts should be here. package-lock.json should be here on a parent folder of it (in case of using npm workspaces).
  Defaults to ./
• Optional: platform-only - Only caches the SST platform files on '.sst/platform'. Useful for linting runs that will not deploy. Defaults to false
• Sample with defaults:

- name: Setup SST
  id: setup-sst
  uses: brunocleite/setup-sst-v3@v1

Sample specifying a different SST folder other than root and platform-only:

- name: Setup SST
  id: setup-sst
  uses: brunocleite/setup-sst-v3@v1
  with:
    sst-folder: 'sst'
    platform-only: true

• <sst-folder>/.sst/platform - everytime and platform-only
• <home-folder>/.config/sst/plugins - everytime
• <home-folder>/.config/sst/bin - everytime