OZ-438: Use shared GitHub Actions workflows (#39)

.github/workflows/check-deps.yml

@@ -0,0 +1,24 @@
+name: Check for dependency changes
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: '*/60 * * * *'
+
+jobs:
+  check-deps:
+    uses: mekomsolutions/shared-github-workflow/.github/workflows/maven-check-deps-build-publish.yml@main
+    with:
+      java-version: "8"
+    secrets:
+      NEXUS_USERNAME: ${{ secrets.NEXUS_USERNAME }}
+      NEXUS_PASSWORD: ${{ secrets.NEXUS_PASSWORD }}
+
+  notify-ocd3:
+    needs: check-deps
+    uses: mekomsolutions/shared-github-workflow/.github/workflows/ocd3-notify.yml@main
+    with:
+      webhook-url: ${{ secrets.OCD3_WEBHOOK_URL }}
+    secrets:
+      OCD3_USERNAME: ${{ secrets.OCD3_USERNAME }}
+      OCD3_PASSWORD: ${{ secrets.OCD3_PASSWORD }}

.github/workflows/ci.yml

@@ -0,0 +1,35 @@
+name: CI
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+  release:
+    types: [published]
+
+jobs:
+  validate:
+    uses: mekomsolutions/shared-github-workflow/.github/workflows/maven-build-test.yml@main
+    with:
+      java-version: "8"
+      maven-args: "-P validator" #  OMRS config validation
+    secrets:
+      NEXUS_USERNAME: ${{ secrets.NEXUS_USERNAME }}
+      NEXUS_PASSWORD: ${{ secrets.NEXUS_PASSWORD }}
+
+  pre-release:
+    if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
+    needs: validate
+    uses: mekomsolutions/shared-github-workflow/.github/workflows/maven-publish.yml@main
+    secrets:
+      NEXUS_USERNAME: ${{ secrets.NEXUS_USERNAME }}
+      NEXUS_PASSWORD: ${{ secrets.NEXUS_PASSWORD }}
+
+  release:
+    if: ${{ github.event_name == 'release' }}
+    needs: validate
+    uses: mekomsolutions/shared-github-workflow/.github/workflows/maven-publish.yml@main
+    secrets:
+      NEXUS_USERNAME: ${{ secrets.NEXUS_USERNAME }}
+      NEXUS_PASSWORD: ${{ secrets.NEXUS_PASSWORD }}