feat: upload DEP packages on Kura APT repository

vars/continuousIntegrationPipeline.groovy

@@ -115,6 +115,23 @@ def call(Map pipelineParams = [:]) {
         }
     }
 
+    stage ("Deploy on Nexus Repository") {
+        // Call uploadPackages only if we are on the default branch,
+        // if we have DEB packages to upload and if the user has set the pushArtifacts parameter to true
+        if (env.BRANCH_IS_PRIMARY && pipelineParams.pushArtifacts) {
+            echo "Uploading DEB packages..."
+
+            def distribPom = readMavenPom file: 'workdir/distrib/pom.xml'
+
+            def repoDistribution = distribPom.properties['kura.repo.distribution']
+            def repoModule = distribPom.properties['kura.repo.module']
+
+            uploadPackages(repoDistribution, repoModule)
+        } else {
+            echo "Skipping DEB packages upload."
+            Utils.markStageSkippedForConditional(STAGE_NAME)
+        }
+    }
 
     stage ("Archive artifacts") {
         dir("workdir") {

vars/uploadPackages.groovy

@@ -0,0 +1,50 @@
+def call(String repoDistribution, String repoModule, Boolean setupPromotion = false) {
+    stage ("Upload packages parameters check") {
+        echo "Distribution: ${repoDistribution}"
+        echo "Module: ${repoModule}"
+
+        // Check "distribution" parameter is set and valid
+        assert repoDistribution instanceof String
+        assert repoDistribution ==~ /kura-\d+/
+
+        // Check "module" parameter is set and valid
+        def valid_modules = [
+            "base"
+        ]
+
+        assert repoModule instanceof String
+        assert valid_modules.contains(repoModule)
+    }
+
+    stage("Upload .deb packages to Artifactory") {
+        def debFiles = findFiles(glob: 'workdir/**/*.deb')
+
+        if (debFiles.size() == 0) {
+            error("No .deb files found to upload")
+        }
+
+        debFiles.each {
+            withCredentials([usernameColonPassword(credentialsId: 'repo.eclipse.org-bot-account', variable: 'USERPASS')]) {
+                def status = sh(
+                    script: """
+                        curl -u \"\$USERPASS\" \
+                        -w '%{http_code}' \
+                        -H \"Content-Type: multipart/form-data\" \
+                        --data-binary \"@./${it}\" \
+                        \"https://repo3.eclipse.org/repository/kura-apt-dev/\" \
+                        -o /dev/null
+                    """,
+                    returnStdout: true
+                ).trim()
+
+                if (status != "201") {
+                    error("Returned status code = $status")
+                }
+            }
+        }
+
+        if (setupPromotion) {
+            // TODO
+        }
+    }
+}