ci: samba-dc: Switch to ansiblePlaybook steps

ci/samba-dc.jenkinsfile

@@ -22,19 +22,14 @@ pipeline {
 
         stage('Domain Controller') {
             steps {
-                withCredentials([
+                withCredentials([file(
-                        file(
-                            credentialsId: 'ansible-vault',
-                            variable: 'ANSIBLE_VAULT_PASSWORD_FILE',
-                        ),
-                        file(
                         credentialsId: 'vault-jenkins@pyrocufflink.blue',
-                            variable: 'SUDO_PASS_FILE',
+                        variable: 'SUDO_PASS_FILE')]) {
-                        ),
+                    ansiblePlaybook \
-                        ]) {
+                        playbook: 'domain-controller.yml',
-                    sh '''
+                        become: true,
-ansible-playbook --check --diff -b domain-controller.yml -e "@${SUDO_PASS_FILE}"
+                        vaultCredentialsId: 'ansible-vault',
-'''
+                        extras: '-e@"${SUDO_PASS_FILE}" --diff'
                 }
             }
         }