switches to declarative syntax

build-signal.jenkins

@@ -3,14 +3,15 @@ def repositoryCreds = "harbor-repository-creds"
 
 def workspace
 def latestTag
-def label = "kubernetes-${UUID.randomUUID().toString()}"
-def templateName = "pipeline-worker"
 def outputFile
 
-podTemplate(
-    label: label,
-    name: templateName,
-    yaml: functions.podYaml(
+def label = "kubernetes-${UUID.randomUUID().toString()}"
+def templateName = "pipeline-worker"
+
+pipeline {
+    agent {
+        kubernetes{
+            yaml functions.podYaml(
                 repo: repository,
                 templateName: templateName,
                 alpine: true,
@@ -22,8 +23,10 @@ podTemplate(
                     ]
                 ]
             )
-) {
-    node (label) {
+        }
+    }
+
+    stages {
         stage ('Initalize Jenkins') {
             steps {
                 script {
@@ -63,6 +66,7 @@ podTemplate(
         }
 
         stage ("Clone Signal") {
+            steps {
                 dir("signal-desktop") {
                     checkout ([
                         $class: "GitSCM",
@@ -90,8 +94,10 @@ podTemplate(
                     ])
                 }
             }
+        }
 
         stage ("Build Signal") {
+            steps {
                 container ("node-18") {
                     writeFile(file: workspace + "/test-chamber-13.lan.root.crt", text: functions.getCurrentRootCA())
                     sh """
@@ -113,7 +119,10 @@ podTemplate(
                     ).trim()
                 }
             }
+        }
 
+        stage ('Push Artifacts') {
+            steps {
                 functions.pushArtifact(
                     repoCreds: "nexus-generic-upload-bot",
                     fileName: outputFile,
@@ -122,3 +131,5 @@ podTemplate(
                 )
             }
         }
+    }
+}