Files
hermes-agent/scripts/release-content-types.json
ethernet d233b6d7a9 feat(release): publish downloads pages to the release bucket
The builds table only ever existed inside a GitHub release body. Emit the
same rows as a tiny standalone page in R2, so a build is readable straight
from the download origin:

  releases/<channel>/index.html     latest stable / canary builds, every
                                    variant, replaced by each tag run
  releases/commit/<sha>/index.html  every expected binary of one commit
                                    build, built or not

scripts/render-builds-table.py keeps ONE row set per mode and renders it
into two sinks (release body markdown, page HTML), so the page can never
list different artifacts than the release. A channel page is a mutable
pointer written from a per-tag job, so it records its release tag and the
writer compares that against scripts/releases/semver.py before replacing:
re-running an older tag cannot regress a newer channel page.

Pages need two registrations to be usable: `.html` maps to
text/html; charset=utf-8 in release-content-types.json (unregistered, R2
serves the object as an octet-stream download) and to no-store in
r2.cache_control_for (the page is a pointer, not an artifact). Page keys
and public URLs come from new r2 layout helpers, shared with
`release.py --build-commit`, which now prints the commit page URL before
dispatching. No workflow change: the existing renderer jobs already carry
the R2 credentials.

Verified: 76 tests over the renderer/release/transport files, including a
loopback R2 PUT proving the page object lands as text/html with no-store.
2026-09-10 11:15:36 -04:00

14 lines
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JSON

{
".appinstaller": "application/appinstaller",
".html": "text/html; charset=utf-8",
".msixbundle": "application/msixbundle",
".msix": "application/msix",
".deb": "application/vnd.debian.binary-package",
".gz": "application/gzip",
".asc": "text/plain",
"release.gpg": "application/pgp-signature",
"inrelease": "text/plain",
"release": "text/plain",
"packages": "text/plain"
}