spa-server/CHANGELOG.md

Changelog — einherjar/spa-server

All notable changes to this module are documented here. Format follows Keep a Changelog. This module adheres to Semantic Versioning.

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[1.7.1] — 2026-08-14

Patch — correct MIME types for PWA assets.

Fixed

• Register application/manifest+json for .webmanifest (plus image/webp and image/avif) at startup. Without it, Go's content sniffing served the PWA web app manifest as text/plain. Nothing broke in practice — the manifest spec parses by content, and nosniff does not reject manifests — but a PWA-focused server should label its manifest correctly.

[1.7.0] — 2026-08-14

Minor — HTTP behaviour: caching, a strict SPA fallback, security headers, and a non-root image.

Added

• Per-file Cache-Control. index.html and service-worker files (ngsw.json, ngsw-worker.js, sw.js, service-worker.js, safety-worker.js, workbox-*.js) are no-cache; content-hashed assets are public, max-age=31536000, immutable; everything else is public, max-age=3600. Correct for Vite, CRA and Angular output. Closes, at the HTTP layer, the same stale-release trap the v1.6.0 image fix closed at the container layer.
• X-Content-Type-Options: nosniff on every response.
• Non-root container. The image adds an unprivileged spa user and runs as it — a static binary serving read-only files on :8080 needs no privilege.

Changed

• The index.html fallback is now scoped to navigation requests. A path that does not resolve to a file is served index.html only when it has no file extension and the client accepts HTML (text/html / */*). A missing asset (/main.js) or a typed non-HTML client now gets 404 instead of index.html, so a broken deploy fails loudly rather than shipping the SPA shell as JavaScript (Unexpected token '<').
• Bumped einherjar dependencies to v1.7.0.

Docs

• README documents the caching table and the navigation-scoped fallback, and notes that Angular must COPY dist/<project>/browser/ (not dist/) — the application builder nests index.html under browser/.

[1.6.0] — 2026-08-14

Minor — coordinated framework release (lockstep versioning). No changes to this module's own API.

Fixed

• Dropped VOLUME ["/srv/www"] from the base image. The declaration created an anonymous volume at the SPA root that docker compose up reuses across container recreation, so a rebuild silently kept serving the previous bundle (up -d --build exited 0 while shipping the old build; on a PWA the stale ngsw.json then poisoned the service-worker cache). Consumers could not un-declare an inherited VOLUME and were stuck with --renew-anon-volumes forever. Removing it makes the headline COPY dist/ /srv/www/ case deterministic, and the runtime bind-mount case (-v /path:/srv/www) is unaffected. The v1.6.0 image was rebuilt and re-pushed with this fix. Consumers with an already-poisoned anonymous volume need a one-time -V (or docker volume rm) to shed it.

Changed

• Bumped einherjar dependencies to v1.6.0. The framework-wide change in this release is web's new httputil.Bind / httputil.BindEmpty request-binding adapters.

[1.5.0] — 2026-08-09

Minor — coordinated framework version alignment. No code or API changes in this module.

Changed

• Bumped contracts, core to v1.5.0.

[1.4.0] — 2026-08-09

Minor — coordinated framework release: dependency refresh + lockstep version alignment.

Changed

• Refreshed dependencies to their latest minor/patch where available.
• Bumped contracts, core to v1.4.0.

[1.3.0] — 2026-08-08

Minor — coordinated framework version alignment. No code or API changes in this module.

Changed

• Bumped contracts, core to v1.3.0.

[1.2.0] — 2026-08-08

Minor — coordinated framework version alignment. No code or API changes in this module.

Changed

• Bumped contracts, core to v1.2.0.

[1.1.3] — 2026-08-08

Patch — coordinated framework version alignment.

Changed

• Bumped einherjar dependencies (`contracts`, `core`) to v1.1.3. No code or API changes.## [1.1.2] — 2026-08-08

Patch — coordinated framework version alignment.

Changed

• Bumped einherjar dependencies (contracts, core) to v1.1.2. No code or API changes.

[1.1.1] — 2026-08-07

Patch — coordinated framework version alignment.

Changed

• Bumped einherjar dependencies (contracts, core) to v1.1.1. No code or API changes.

[1.1.0] — 2026-08-07

Patch — coordinated framework version alignment.

Changed

• Bumped einherjar dependencies (contracts, core) to v1.1.0.

[1.0.0] — 2026-05-28

Initial release. See the README for the full API and the v1.0.0 git tag for the source.