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@peripheries/engine

v0.20.0

Published

Build, check, knowledge and deploy for peripheries component repos

Readme

@peripheries/engine

Build, check, catalog knowledge and deploy for peripheries component repos: one engine CLI, driven by engine.config.ts in the repo.

import { defineConfig } from '@peripheries/engine'

export default defineConfig({
  org: '<org-slug>',
  lineages: ['main', { name: '<form-lineage>', kind: 'form' }, '<page-lineage>'],
})
engine deploy [--develop|--prod] [--lineage <name>] [--skip-build]
engine upload | register | cutover | knowledge | contracts
engine bundle-size | check-bundle-leak | validate-externals

Static assets

Images and fonts a lineage's components import (import url from './photo.jpg', new URL('./photo.jpg', import.meta.url), CSS url(./font.woff2)) ship as files, not data: URIs. engine build emits them into the lineage's assets/ with content-hashed names, referenced relative to index.js and index.css, and engine upload uploads them beside index.js.

Only these may ship, or the build fails naming the file: png, jpg/jpeg, webp, avif, gif, svg (without <script>, on*= handlers, javascript: URLs or <foreignObject>), woff2, woff, ttf, otf; 1 MB per asset and 8 MB per lineage unless assets: { maxAssetBytes, maxTotalBytes } in the config says otherwise.

SVG assets aren't allowed in public or shared lineages, which upload to bundles-public: that bucket refuses image/svg+xml. Use PNG or WebP there, or inline the SVG in a component. Private lineages may ship a clean SVG.

Credentials are read from the environment of the repo that runs it; the package holds none.