diff --git a/.gitignore b/.gitignore
index 4fc3cbe..8d27763 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,5 @@ packaging/alpine/*/*/tmp/
 packaging/alpine/*/*/*.apk
 packaging/alpine/*/*/*.tar.*
 !packaging/alpine/*/*/*-vendor.tar.gz
+!packaging/alpine/local/lavinmq/lavinmq-*-shards.tar.gz
+!packaging/alpine/local/lavinmq/lavinmq-*-assets.tar.gz
diff --git a/packaging/alpine/local/gitea/APKBUILD b/packaging/alpine/local/gitea/APKBUILD
index 2384a21..1a74827 100644
--- a/packaging/alpine/local/gitea/APKBUILD
+++ b/packaging/alpine/local/gitea/APKBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Joachim Schlöffel <joachim.schloeffel@financial-service-plus.de>
 pkgname=gitea
 pkgver=28.1.0
-pkgrel=0
+pkgrel=1
 pkgdesc="Self-hosted Git service written in Go"
 url="https://about.gitea.com/"
 arch="x86_64 aarch64"
diff --git a/packaging/alpine/local/greptimedb/APKBUILD b/packaging/alpine/local/greptimedb/APKBUILD
index 4fc78da..53fd612 100644
--- a/packaging/alpine/local/greptimedb/APKBUILD
+++ b/packaging/alpine/local/greptimedb/APKBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Joachim Schlöffel <joachim.schloeffel@financial-service-plus.de>
 pkgname=greptimedb
 pkgver=1.2.1
-pkgrel=4
+pkgrel=5
 pkgdesc="Cloud-native observability database for metrics, logs, and traces"
 url="https://github.com/GreptimeTeam/greptimedb"
 arch="x86_64"
diff --git a/packaging/alpine/local/lavinmq/APKBUILD b/packaging/alpine/local/lavinmq/APKBUILD
index ee83f00..ffc272d 100644
--- a/packaging/alpine/local/lavinmq/APKBUILD
+++ b/packaging/alpine/local/lavinmq/APKBUILD
@@ -1,6 +1,6 @@
 # Maintainer: Joachim Schlöffel <joachim.schloeffel@financial-service-plus.de>
 pkgname=lavinmq
-pkgver=2.10.1
+pkgver=2.10.2
 pkgrel=1
 pkgdesc="High-performance AMQP and MQTT message queue server"
 url="https://github.com/cloudamqp/lavinmq"
@@ -82,9 +82,9 @@ _logrotate() {
 }
 
 sha512sums="
-1c2c932a0698227abfe8353988ea75b48f9048f183d85410797af5bc14495e2cb4497e72acc8fc9ff9ef8f78e8ebb648a1b40b5cf7f1b86e18597d10297417ff  lavinmq-2.10.1.tar.gz
-d0dfdd5c0e474024f57deb9e31c76e3f176e798c8d21dea53d3aea1b05436bd03fa34e69ccddf322bc89adedce5f379df5a316cddbbdfe12520e5bf672ad8228  lavinmq-2.10.1-shards.tar.gz
-ae3cea2534b211abbcbd1e4fcb6da73dfaf383a19aef1c45f367cba77492cc20a7ce8283fc42f26c0a023149114c369bed307fb8cde0b8f27fba61165092e986  lavinmq-2.10.1-assets.tar.gz
+35757407adb6fdd6378c65cde229471bd362b6a7fdc13279658312ef8a7304c0557619a1394a0b4cf33ef25ffb6c039f65c217f2af37bf12fc01b73d84e55e69  lavinmq-2.10.2.tar.gz
+d0dfdd5c0e474024f57deb9e31c76e3f176e798c8d21dea53d3aea1b05436bd03fa34e69ccddf322bc89adedce5f379df5a316cddbbdfe12520e5bf672ad8228  lavinmq-2.10.2-shards.tar.gz
+ae3cea2534b211abbcbd1e4fcb6da73dfaf383a19aef1c45f367cba77492cc20a7ce8283fc42f26c0a023149114c369bed307fb8cde0b8f27fba61165092e986  lavinmq-2.10.2-assets.tar.gz
 62a609d50f28db960098c4c84ce4f1dad78413366a9a9aca18fe321114d687be3bf7b71924d4ace69bd74383c5ac40d2ee09ae0eef9c1bfe653b97448e42e110  lavinmq.confd
 1853196e70297b5c4a2207fde50df735620cf6d99c4994644fd676bffaf863d67300ad7ae771c4bbb86fce1a0485c2a7968cf912c5f5bb878e08b15e5a28ba1b  lavinmq.initd
 9999dd6a96bd29a3d0bda1b2110af940b15acf1250a0f3ba6c93d16bd62063ab1c1dfa4c237da99bbb401150517abde59e2c7275f4b72c3eb7c90e1ce61d43b9  lavinmq.logrotate
diff --git a/packaging/alpine/local/lavinmq/README.md b/packaging/alpine/local/lavinmq/README.md
index 006de39..c1c0d0c 100644
--- a/packaging/alpine/local/lavinmq/README.md
+++ b/packaging/alpine/local/lavinmq/README.md
@@ -55,23 +55,14 @@ Wrapper settings in `/etc/conf.d/lavinmq`:
 
 1. In `APKBUILD`, set `pkgver` to the new upstream version and reset `pkgrel`
    to `0`.
-2. Add versioned vendored archives for the locked Shards dependencies and
-   frontend assets. If the new upstream `shard.lock` and the asset rules in its
-   `Makefile` are unchanged, the existing archives can be reused under the new
-   names:
+2. Generate the versioned, locked Shards and frontend-asset archives:
 
    ```sh
-   cd packaging/alpine/local/lavinmq
-   cp lavinmq-2.10.1-shards.tar.gz lavinmq-<version>-shards.tar.gz
-   cp lavinmq-2.10.1-assets.tar.gz lavinmq-<version>-assets.tar.gz
-   git add -f lavinmq-<version>-shards.tar.gz lavinmq-<version>-assets.tar.gz
+   ALPINE_PACKAGE=lavinmq mise run apk:update-generated
    ```
 
-   When `shard.lock` changes, extract the upstream source, run
-   `shards install --production` in it, and create the shards archive with
-   `tar -czf lavinmq-<version>-shards.tar.gz lib`. If the asset rules change,
-   download the files specified by the new `Makefile` to a staging directory
-   and create `lavinmq-<version>-assets.tar.gz` from that directory's contents.
+   The hook uses the upstream `shard.lock` and `Makefile`, so it also refreshes
+   the bundled inputs when either dependency list changes.
 3. From the repository root, refresh checksums and build the package:
 
    ```sh
diff --git a/packaging/alpine/local/lavinmq/lavinmq-2.10.1-assets.tar.gz b/packaging/alpine/local/lavinmq/lavinmq-2.10.1-assets.tar.gz
deleted file mode 100644
index 6c501e4..0000000
Binary files a/packaging/alpine/local/lavinmq/lavinmq-2.10.1-assets.tar.gz and /dev/null differ
diff --git a/packaging/alpine/local/lavinmq/lavinmq-2.10.1-shards.tar.gz b/packaging/alpine/local/lavinmq/lavinmq-2.10.1-shards.tar.gz
deleted file mode 100644
index cc9c905..0000000
Binary files a/packaging/alpine/local/lavinmq/lavinmq-2.10.1-shards.tar.gz and /dev/null differ
diff --git a/packaging/alpine/local/lavinmq/lavinmq-2.10.0-assets.tar.gz b/packaging/alpine/local/lavinmq/lavinmq-2.10.2-assets.tar.gz
similarity index 100%
rename from packaging/alpine/local/lavinmq/lavinmq-2.10.0-assets.tar.gz
rename to packaging/alpine/local/lavinmq/lavinmq-2.10.2-assets.tar.gz
diff --git a/packaging/alpine/local/lavinmq/lavinmq-2.10.0-shards.tar.gz b/packaging/alpine/local/lavinmq/lavinmq-2.10.2-shards.tar.gz
similarity index 100%
rename from packaging/alpine/local/lavinmq/lavinmq-2.10.0-shards.tar.gz
rename to packaging/alpine/local/lavinmq/lavinmq-2.10.2-shards.tar.gz
diff --git a/packaging/alpine/local/lavinmq/scripts/update-generated-sources.sh b/packaging/alpine/local/lavinmq/scripts/update-generated-sources.sh
new file mode 100755
index 0000000..7f02bb0
--- /dev/null
+++ b/packaging/alpine/local/lavinmq/scripts/update-generated-sources.sh
@@ -0,0 +1,55 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+package_dir="${PACKAGE_DIR:-$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)}"
+repo_root="${REPO_ROOT:-$(cd "${package_dir}/../../../.." && pwd)}"
+pkgver="$(awk -F= '$1 == "pkgver" { print $2; exit }' "${package_dir}/APKBUILD")"
+distfiles_dir="${repo_root}/.cache/apk-distfiles"
+shards_cache_dir="${repo_root}/.cache/shards"
+source_archive="${distfiles_dir}/lavinmq-${pkgver}.tar.gz"
+shards_archive="${package_dir}/lavinmq-${pkgver}-shards.tar.gz"
+assets_archive="${package_dir}/lavinmq-${pkgver}-assets.tar.gz"
+tmpdir="$(mktemp -d)"
+assets_dir="${tmpdir}/assets"
+
+cleanup() {
+  rm -rf "${tmpdir}"
+}
+trap cleanup EXIT
+
+mkdir -p "${distfiles_dir}" "${shards_cache_dir}"
+if [[ ! -f "${source_archive}" ]]; then
+  curl --fail --location --retry 3 --silent --show-error \
+    --output "${source_archive}" \
+    "https://github.com/cloudamqp/lavinmq/archive/refs/tags/v${pkgver}.tar.gz"
+fi
+
+tar -xzf "${source_archive}" -C "${tmpdir}"
+source_dir="${tmpdir}/lavinmq-${pkgver}"
+if [[ ! -d "${source_dir}" ]]; then
+  printf 'unexpected LavinMQ source archive layout: %s\n' "${source_archive}" >&2
+  exit 1
+fi
+
+# shard.lock pins the Crystal dependencies.  `make js` fetches exactly the
+# frontend assets declared by this upstream version's Makefile.
+(
+  cd "${source_dir}"
+  SHARDS_CACHE_PATH="${shards_cache_dir}" shards install --production
+  make js
+)
+
+tar --create --gzip --file "${shards_archive}" \
+  --directory "${source_dir}" \
+  --sort=name --mtime='UTC 1970-01-01' --owner=0 --group=0 --numeric-owner \
+  lib
+mkdir -p "${assets_dir}"
+# The offline Makefile patch intentionally reads every asset from the root of
+# .alpine-assets, including helpers.segment.js which upstream stores in chunks/.
+find "${source_dir}/static/js/lib" -type f -exec cp -p {} "${assets_dir}/" \;
+tar --create --gzip --file "${assets_archive}" \
+  --directory "${assets_dir}" \
+  --sort=name --mtime='UTC 1970-01-01' --owner=0 --group=0 --numeric-owner \
+  .
+
+printf 'Updated %s and %s\n' "${shards_archive##*/}" "${assets_archive##*/}"
diff --git a/packaging/alpine/local/nifi/APKBUILD b/packaging/alpine/local/nifi/APKBUILD
index 0667790..db2bfb5 100644
--- a/packaging/alpine/local/nifi/APKBUILD
+++ b/packaging/alpine/local/nifi/APKBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Joachim Schlöffel <joachim.schloeffel@financial-service-plus.de>
 pkgname=nifi
 pkgver=2.12.0
-pkgrel=0
+pkgrel=1
 pkgdesc="Reliable system for processing and distributing data"
 url="https://nifi.apache.org/"
 arch="x86_64 aarch64"
diff --git a/packaging/alpine/local/rclone-openrc/APKBUILD b/packaging/alpine/local/rclone-openrc/APKBUILD
index 4a03c8a..62a32e4 100644
--- a/packaging/alpine/local/rclone-openrc/APKBUILD
+++ b/packaging/alpine/local/rclone-openrc/APKBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Joachim Schlöffel <joachim.schloeffel@financial-service-plus.de>
 pkgname=rclone-openrc
 pkgver=0.1.0
-pkgrel=0
+pkgrel=1
 pkgdesc="Generic, instance-capable OpenRC service for rclone"
 url="https://rclone.org/"
 arch="noarch"
diff --git a/packaging/alpine/local/seaweedfs/APKBUILD b/packaging/alpine/local/seaweedfs/APKBUILD
index 9106b00..7c9b086 100644
--- a/packaging/alpine/local/seaweedfs/APKBUILD
+++ b/packaging/alpine/local/seaweedfs/APKBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Joachim Schlöffel <joachim.schloeffel@financial-service-plus.de>
 pkgname=seaweedfs
 pkgver=4.48
-pkgrel=3
+pkgrel=4
 pkgdesc="Distributed storage system for object storage, file systems, and Iceberg tables"
 url="https://github.com/seaweedfs/seaweedfs"
 arch="x86_64 aarch64"
diff --git a/scripts/apk/ci-package-cache.sh b/scripts/apk/ci-package-cache.sh
index 8117634..f0eaef4 100755
--- a/scripts/apk/ci-package-cache.sh
+++ b/scripts/apk/ci-package-cache.sh
@@ -30,16 +30,30 @@ registry_key_url() {
 }
 
 download_registry_metadata() {
-  local arch url key_dir
+  local arch url key_dir http_status
 
   require_registry_config INSTANCE_URL "${instance_url}"
   require_registry_config PACKAGE_OWNER "${owner}"
+  declare -gA registry_index_available=()
   mkdir -p "${registry_cache}"
   url="$(registry_url)"
   for arch in ${arches}; do
-    curl --fail --silent --show-error --location \
+    if http_status="$(curl --fail --silent --location \
       --output "${registry_cache}/${arch}.APKINDEX.tar.gz" \
-      "${url}/${arch}/APKINDEX.tar.gz"
+      --write-out '%{http_code}' \
+      "${url}/${arch}/APKINDEX.tar.gz")"; then
+      registry_index_available["${arch}"]=1
+      continue
+    fi
+    if [[ "${http_status}" == 404 ]]; then
+      registry_index_available["${arch}"]=0
+      printf 'Registry index is absent: %s/%s/APKINDEX.tar.gz; treating it as empty\n' \
+        "${url}" "${arch}" >&2
+      continue
+    fi
+    printf 'failed to download registry index (%s): %s/%s/APKINDEX.tar.gz\n' \
+      "${http_status:-curl error}" "${url}" "${arch}" >&2
+    return 1
   done
   key_dir="${registry_cache}/keys"
   mkdir -p "${key_dir}"
@@ -59,6 +73,7 @@ load_registry_index() {
   declare -gA registry_latest_versions=()
 
   for arch in ${arches}; do
+    [[ "${registry_index_available[${arch}]:-0}" == 1 ]] || continue
     while IFS=$'\t' read -r package_name package_version; do
       [[ -n "${package_name}" && -n "${package_version}" ]] || continue
       registry_key="${arch}|${package_name}"
diff --git a/scripts/apk/ci-smoke.sh b/scripts/apk/ci-smoke.sh
index c6b6e5d..c9eb633 100755
--- a/scripts/apk/ci-smoke.sh
+++ b/scripts/apk/ci-smoke.sh
@@ -12,6 +12,7 @@ registry_url="${ALPINE_REGISTRY_URL:-}"
 registry_key="${ALPINE_REGISTRY_KEY:-}"
 read -r -a package_list <<< "${packages}"
 declare -A source_packages=()
+local_repo_complete=0
 
 while IFS= read -r package_dir; do
   while IFS= read -r spec; do
@@ -26,18 +27,30 @@ for package in "${package_list[@]}"; do
   fi
 done
 
+if [[ -d "${repo_dir}" ]]; then
+  local_repo_complete=1
+  for package in "${package_list[@]}"; do
+    if ! compgen -G "${repo_dir}/${package}-*.apk" >/dev/null; then
+      local_repo_complete=0
+      break
+    fi
+  done
+fi
+
 if [[ -d "${repo_dir}" ]]; then
   cp "${repo_dir}"/*.rsa.pub /etc/apk/keys/
   echo "${repo_root}/packages/${repo_name}" >> /etc/apk/repositories
 fi
 
-if [[ -n "${registry_url}" ]]; then
+if [[ -n "${registry_url}" && "${local_repo_complete}" == 0 ]]; then
   if [[ ! -f "${registry_key}" ]]; then
     printf 'missing Alpine registry signing key: %s\n' "${registry_key:-<unset>}" >&2
     exit 1
   fi
   cp "${registry_key}" /etc/apk/keys/
   echo "${registry_url}" >> /etc/apk/repositories
+elif [[ -n "${registry_url}" ]]; then
+  printf 'Using the complete local Alpine repository; registry fallback is not needed\n'
 fi
 
 if [[ ! -d "${repo_dir}" && -z "${registry_url}" ]]; then