From 0181464b1b7dbd555a5239dfca5813b074099e55 Mon Sep 17 00:00:00 2001
From: Robert Prehn <3952444+prehnRA@users.noreply.github.com>
Date: Mon, 19 Jul 2021 12:44:35 -0500
Subject: [PATCH] chore: Build docker image in CI when Dockerfile changes

---
 .gitlab-ci.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 083260ee..eb5817ac 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -41,8 +41,10 @@ test_1.12.1:
 build_image_for_commit:
   stage: test
   image: "docker:20.10"
-  only:
-    - master
+  rules:
+    - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
+    - changes:
+        - Dockerfile
   services:
     - name: docker:20.10-dind
   before_script: