Add gitlab CI

.gitlab-ci.yml

+image: docker:stable
+
+services:
+    - docker:stable-dind
+
+variables:
+    DRIVER_VERSION: "396.37"
+    REPOSITORY: "${CI_PROJECT_NAMESPACE}/${CI_PROJECT_NAME}"
+    OS: "centos7"
+
+before_script:
+    - docker login -u "${REGISTRY_USER}" -p "${REGISTRY_TOKEN}"
+
+stages:
+    - build
+
+latest:
+    stage: build
+
+    script:
+    - docker build -t "${REPOSITORY}:${DRIVER_VERSION}-${OS}"
+        --build-arg DRIVER_VERSION=${DRIVER_VERSION} --build-arg KERNEL_VERSION=latest .
+    - KERNEL_VERSION=$(docker run --rm --entrypoint='/bin/sh' "${REPOSITORY}:${DRIVER_VERSION}-${OS}"
+        -c "./mkprecompiled -i kernel/precompiled/* | awk '/description/ {print \$2}' | sed 's/.el7.$(uname -m)//'")
+    - docker tag "${REPOSITORY}:${DRIVER_VERSION}-${OS}" "${REPOSITORY}:${DRIVER_VERSION}-${KERNEL_VERSION}-${OS}"
+    - docker push "${REPOSITORY}"