feat: signed manifests live in the image registry; updaters and first deploys fetch and verify them without the panel [CI]

ci/publish-release-offer.sh

@@ -1,24 +1,24 @@
 #!/usr/bin/env bash
-# CI 发布 webhook：镜像已推送成功后，签名并登记清单（面板验 CI 签名，不需要令牌）。面板不会因此自动重启 Backend。
+# CI 发布：镜像已推送成功后，签名清单，并发布出去。ci/publish-release-offer.sh <组件> <镜像仓库> <digest> <tag> <通道> <输出目录>
+#   1. 清单放进镜像仓库（<镜像仓库>-manifest:<通道>）：更新器和首次部署都从这里取，不依赖面板，必须成功；
+#   2. 面板在线时再登记一份（/api/release/offer，面板验 CI 签名，不需要令牌）让在线的节点更快收到：只是加速，失败只警告，不让构建失败。
+# 面板不会因此自动重启 Backend。
 set -euo pipefail
 component="${1:?component}"; repository="${2:?repository}"; digest="${3:?digest}"; tag="${4:?tag}"; channel="${5:?channel}"; outdir="${6:?outdir}"
 [[ -n "${RELEASE_SIGNING_KEY:-}" ]] || { echo "release signing is not configured; no update offer published"; exit 0; }
 root="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
 bash "$root/ci/release-manifest.sh" "$component" "$repository" "$digest" "$tag" "$channel" "$outdir"
+bash "$root/ci/publish-manifest.sh" "$repository" "$channel" "$outdir"
+
 if [[ -n "${RELEASE_API_URL:-}" ]]; then
   python3 -c 'import json,sys; print(json.dumps({"manifest": open(sys.argv[1]).read(), "signature": open(sys.argv[2]).read()}))' \
     "$outdir/manifest.json" "$outdir/manifest.sig" > "$outdir/payload.json"
   response="$outdir/response.json"
-  status="$(curl --silent --show-error --retry 3 -o "$response" -w '%{http_code}' -X POST "${RELEASE_API_URL%/}/api/release/offer" \ -H 'Content-Type: application/json' --data-binary "@$outdir/payload.json")"
-  if [[ "$status" != 2* ]]; then
-    if [[ "$component" == backend && "$status" == 400 ]] && grep -Fq 'manifest needs a known component' "$response"; then
-      echo "the panel does not support Backend update offers yet; bootstrap it once before future Backend offers"
-    else
-      echo "release offer registration failed (HTTP $status)" >&2
-      cat "$response" >&2
-      exit 1
-    fi
+  status="$(curl --silent --show-error --retry 3 --max-time 30 -o "$response" -w '%{http_code}' -X POST "${RELEASE_API_URL%/}/api/release/offer" \
+    -H 'Content-Type: application/json' --data-binary "@$outdir/payload.json" 2>/dev/null || true)"
+  if [[ "$status" == 2* ]]; then
+    echo "also registered the signed $component release with the panel ($channel)"
   else
-    echo "registered the signed $component release with the panel ($channel)"
+    echo "warning: the panel did not take the $component offer (HTTP ${status:-none}); updaters still get it from the registry" >&2
   fi
 fi