corrects detection script for alpine

build-k8s-lenz.jenkins

@@ -43,21 +43,20 @@ pipeline {
                             if ! command -v git &> /dev/null; then
                                 apk add --no-cache git
                             fi
+                            apk add --no-cache git
                         """
                         k8slensVersion = "refs/tags/" + sh (
                             script: """
                                 git \
                                     -c 'versionsort.suffix=-' \
-                                    --exit-code \
-                                    --refs \
-                                    --sort='version:refname' \
-                                    --tags \
-                                    ls-remote ssh://git@gitea.smoothnet.org:31822/nhyatt/openlens.git 'v*.*.*' \
-                                | tail \
-                                    --lines=1 \
+                                    ls-remote https://gitea.smoothnet.org/nhyatt/openlens.git 'v*.*.*' \
                                 | cut \
                                     --delimiter='/' \
-                                    --fields=3
+                                    --fields=3 \
+                                | sort \
+                                    -u \
+                                | tail \
+                                    -n 1
                             """,
                             returnStdout: true
                         ).trim()