Ajout d'utilitaires pour le packaging Debian via Jenkins

Permet de reproduire le comportement de l'actuel serveur d'empaquetage
Marang.

vars/tamarin.groovy

@@ -0,0 +1,90 @@
+def buildPackageWithCPKG(
+    String packageProfile = "debian",
+    String packageArch = "",
+    String baseImage = "", 
+    String destDir = "./packages",
+    Boolean forceRebuild = false,
+    Boolean publishPackages = true
+) {
+
+    // Fetch tags from remote
+    sh 'git fetch --tags --force'
+
+    // Retrieve commit tags
+    def commitTags = sh(script: 'git describe --exact-match --abbrev=0', returnStdout: true).split(' ')
+    if (commitTags.length == 0) {
+        error 'No build build tags on last commit'
+    }
+
+    // For each tags
+    for (tag in commitTags) {
+
+        // Split tag to retrieve context informations
+        def tagParts = tag.split('/')
+        def packageEnv = tagParts[1]
+        def packageDistrib = tagParts[2]
+        def packageVersion = tagParts[3]
+
+        // Create .tamarinrc file
+        def tamarinrc = """
+        project_version=${packageVersion}
+        no_version_suffix=${ packageEnv == 'stable' || packageEnv == 'staging' ? 'yes' : 'no' }
+        """.stripIndent()
+        writeFile file: '.tamarinrc', text: tamarinrc
+        
+        stage("Build ${packageEnv} package (version ${packageVersion}) for ${packageDistrib}") {
+            sh "rm -rf ${destDir}/*"
+            buildPackage(packageProfile, packageArch, baseImage, destDir, forceRebuild)
+            if (publishPackages) {
+                vulcain.publish(destDir, packageEnv, env.BRANCH_NAME)
+            }
+        }
+        
+    }
+
+}
+
+def buildPackage(
+    String packageProfile = "debian", 
+    String packageArch = "",
+    String baseImage = "", 
+    String destDir = "./packages",
+    Boolean forceRebuild = false
+) {
+
+    def tamarinImage 
+    
+    stage("Create Tamarin environment") {
+        tamarinImage = buildDockerImage()
+    }   
+    
+    stage("Run Tamarin") {
+        def dockerArgs = """
+        -v /var/run/docker.sock:/var/run/docker.sock
+        ${forceRebuild ? '-e TAMARIN_FORCE_REBUILD=1' : ''}
+        ${packageArch ? '-e TAMARIN_PACKAGE_ARCH='+packageArch : ''}
+        ${baseImage ? '-e TAMARIN_BASE_IMAGE='+baseImage : ''}
+        ${packageProfile ? '-e TAMARIN_PROFILE='+packageProfile : ''}
+        -e TAMARIN_DEST_DIR=${destDir}
+        """.stripIndent()
+
+        tamarinImage.inside(dockerArgs) {
+            sh 'run-tamarin'
+        }
+    }
+    
+}
+
+def buildDockerImage() {
+    dir ('.tamarin') {
+        def dockerfile = libraryResource 'com/cadoles/tamarin/Dockerfile'
+        writeFile file:'Dockerfile', text:dockerfile
+
+        def runTamarinScript = libraryResource 'com/cadoles/tamarin/run-tamarin.sh'
+        writeFile file:'run-tamarin.sh', text:runTamarinScript
+        
+        def safeJobName = URLDecoder.decode(env.JOB_NAME).toLowerCase().replace('/', '-')
+        def imageTag = "${safeJobName}-${env.BUILD_ID}"
+        return docker.build("tamarin:${imageTag}", ".")
+    }
+}