story #11854: clean code - add github actions

.ci/github-actions-settings.xml

@@ -0,0 +1,12 @@
+<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
+          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0
+          https://maven.apache.org/xsd/settings-1.0.0.xsd">
+    <servers>
+        <server>
+            <id>vitam</id>
+            <username>${env.CI_USR}</username>
+            <password>${env.CI_PSW}</password>
+        </server>
+    </servers>
+</settings>

.github/workflows/build.yml

@@ -0,0 +1,22 @@
+name: Build & Tests
+run-name: Build launched by ${{ github.actor }} 🚀
+on: [push]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: szenius/[email protected]
+        with:
+          timezoneLinux: "Europe/Paris" # we set the timezone for Unit Tests to pass (we shouldn't need to, but it's currently required)
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          distribution: "temurin"
+          java-version: "17"
+
+      - name: Build and Run Tests
+        run: mvn --settings .ci/github-actions-settings.xml verify
+        env:
+          SERVICE_NEXUS_URL: ${{ secrets.SERVICE_NEXUS_URL }}
+          CI_USR: ${{ secrets.CI_USR }}
+          CI_PSW: ${{ secrets.CI_PSW }}