Added build pipeline

.gitlab-ci.yml

@@ -0,0 +1,25 @@
+image: docker:dind
+
+services:
+  - name: docker:dind
+    entrypoint: ["env", "-u", "DOCKER_HOST"]
+    command: ["dockerd-entrypoint.sh"]
+variables:
+  DOCKER_HOST: tcp://docker:2375/
+  DOCKER_DRIVER: overlay2
+  DOCKER_TLS_CERTDIR: ""
+
+before_script:
+  - echo $CI_REGISTRY_PASSWORD | docker login -u $CI_REGISTRY_USER --password-stdin $CI_REGISTRY
+
+
+build:
+  stage: build
+  script:
+    - docker build . -t frontend:$CI_COMMIT_SHORT_SHA
+    - docker tag frontend:$CI_COMMIT_SHORT_SHA $CI_REGISTRY/taskboard/frontend:$CI_COMMIT_SHORT_SHA
+    - docker push $CI_REGISTRY/taskboard/frontend:$CI_COMMIT_SHORT_SHA
+    - docker tag frontend:$CI_COMMIT_SHORT_SHA $CI_REGISTRY/taskboard/frontend:latest
+    - docker push $CI_REGISTRY/taskboard/frontend:latest
+  tags:
+    - frontend