fix(ci): respect rc pattern

.gitea/scripts/add-annotations.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-set -e
+set -eo pipefail
 
 CHART_FILE="Chart.yaml"
 if [ ! -f "${CHART_FILE}" ]; then
@@ -8,9 +8,11 @@ if [ ! -f "${CHART_FILE}" ]; then
   exit 1
 fi
 
-# Exclude prerelease tags (matching -rc or -rc-<digits>) from default tag selection
+rc_pattern="\-rc([-\.][0-9]+)?$"
-DEFAULT_NEW_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp '\-rc(-[0-9]+)?$' | head --lines 1)"
+
-DEFAULT_OLD_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp '\-rc(-[0-9]+)?$' | head --lines 2 | tail --lines 1)"
+# Exclude prerelease tags (matching -rc or -rc.<digits>) from default tag selection
+DEFAULT_NEW_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp "${rc_pattern}" | head --lines 1)"
+DEFAULT_OLD_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp "${rc_pattern}" | head --lines 2 | tail --lines 1)"
 
 if [ -z "${1}" ]; then
   read -p "Enter start tag [${DEFAULT_OLD_TAG}]: " OLD_TAG
@@ -56,7 +58,7 @@ else
 fi
 
 # Check if NEW_TAG is a prerelease (matches -rc or -rc-<digits> suffix)
-if [[ "${NEW_TAG}" =~ -rc(-[0-9]+)?$ ]]; then
+if [[ "${NEW_TAG}" =~ ${rc_pattern} ]]; then
   echo "INFO: Tag '${NEW_TAG}' is a prerelease, setting prerelease annotation and skipping changelog."
   yq --no-colors --inplace ".annotations.\"artifacthub.io/prerelease\" = \"true\" | sort_keys(.)" "${CHART_FILE}"
   exit 0

.gitea/workflows/artifacthub-metadata.yaml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v6.0.2
-    - uses: docker/login-action@v4.1.0
+    - uses: docker/login-action@v4.2.0
       with:
         registry: ${{ github.server_url }}
         username: ${{ github.repository_owner }}

.gitea/workflows/release.yaml

@@ -71,8 +71,9 @@ jobs:
 
       - name: Add Artifacthub.io annotations
         run: |
-          NEW_TAG="$(git tag --sort=-version:refname | head -n 1)"
+          rc_pattern="\-rc([-\.][0-9]+)?$"
-          OLD_TAG="$(git tag --sort=-version:refname | head -n 2 | tail -n 1)"
+          NEW_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp "${rc_pattern}" | head --lines 1)"
+          OLD_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp "${rc_pattern}" | head --lines 2 | tail --lines 1)"
           .gitea/scripts/add-annotations.sh "${OLD_TAG}" "${NEW_TAG}"
 
       - name: Extract meta information