[sysadmin/ci-utilities] gitlab-templates: Add template for Kubuntu 26.04 (Qt 6.10) LTS CI builds

Git commit cbbf6896de05baf0909f7b5752caaf1d53c722e1 by Ben Cooksley.
Committed on 28/07/2026 at 11:13.
Pushed by bcooksley into branch 'master'.

Add template for Kubuntu 26.04 (Qt 6.10) LTS CI builds

A  +19   -0    gitlab-templates/linux-qt6-lts.yml

https://invent.kde.org/sysadmin/ci-utilities/-/commit/cbbf6896de05baf0909f7b5752caaf1d53c722e1

diff --git a/gitlab-templates/linux-qt6-lts.yml b/gitlab-templates/linux-qt6-lts.yml
new file mode 100644
index 0000000..76b448a
--- /dev/null
+++ b/gitlab-templates/linux-qt6-lts.yml
@@ -0,0 +1,19 @@
+include:
+  - /gitlab-templates/blocks/workflow.yml
+  - /gitlab-templates/blocks/ci-linux-base.yml
+  - /gitlab-templates/json-validation.yml
+
+.kubuntu_2604_qt610:
+  extends:
+    - .ci_linux_base
+  image: storage.kde.org/vm-images/kubuntu-resolute-lts
+  tags:
+    - VM
+    - amd64
+  variables:
+    KDECI_PLATFORM_PATH: kubuntu-26.04-qt6.10
+  script:
+    - git config --global --add safe.directory $CI_PROJECT_DIR
+    - python3 -u ci-utilities/run-ci-build.py --project $CI_PROJECT_NAME --branch $CI_COMMIT_REF_NAME --platform Linux/Qt6/Shared --extra-cmake-args=-DBUILD_WITH_QT6=ON --extra-cmake-args=-DQT_MAJOR_VERSION=6
+  after_script:
+    - ci-utilities/run-collect-crashes.py