Add .gitlab-ci.yml

.gitlab-ci.yml

+include:
+  - template: Security/Dependency-Scanning.gitlab-ci.yml
+
+workflow:
+  rules:
+    - if: '$CI_PIPELINE_SOURCE == "schedule"'
+    - if: $CI_MERGE_REQUEST_IID
+    - if: '$CI_PIPELINE_SOURCE == "push"'
+
+image: node:current-alpine3.13
+
+stages:
+  - lint
+  - test
+  - release
+
+cache:
+  key: ${CI_JOB_NAME}-cache-1611917650
+  paths:
+    - node_modules
+
+lint:
+  rules:
+    - if: $CI_MERGE_REQUEST_IID
+    - if: '$CI_PIPELINE_SOURCE == "push"'
+  stage: lint
+  before_script:
+    - npm install
+  script:
+    - npm run lint
+
+audit:
+  rules:
+    - if: '$CI_PIPELINE_SOURCE == "schedule"'
+    - if: $CI_MERGE_REQUEST_IID
+    - if: '$CI_PIPELINE_SOURCE == "push"'
+  stage: test
+  script:
+    - npm audit --audit-level=low
+
+
+release:
+  stage: release
+  rules:
+    - if: '$CI_COMMIT_TAG =~ /^v/'
+  before_script:
+    - echo '@drupal:registry=https://registry.npmjs.org/' > ~/.npmrc
+    - echo '//registry.npmjs.org/:_authToken=${NPM_ACCESS_TOKEN}' >> ~/.npmrc
+  script:
+    - npm install
+    - npm version $(echo ${CI_COMMIT_TAG} | cut -c2-) --no-git-tag-version
+    - npm run build
+    - npm publish --access public