diff --git a/vars/pipeline_lib.groovy b/vars/pipeline_lib.groovy
new file mode 100644
index 000000000..cf99da6b2
--- /dev/null
+++ b/vars/pipeline_lib.groovy
@@ -0,0 +1,57 @@
+def run(){
+    if(env.CHANGE_ID != null){
+        pipeline{
+            agent any
+            stages {
+                stage ("build") {
+                    steps {
+                        echo "Running build automation..."
+                        sh './mvnw checkstyle:checkstyle'
+                        sh './mvnw verify'
+                        sh './mvnw clean package -DskipTests=true'
+                    }
+                }
+                stage ("Build Docker Image") {
+                    steps {
+                        script{
+                            app = docker.build("surtexx/mr:${GIT_COMMIT[0..7]}", "-f Dockerfile1 .")
+                        }
+                    }
+                }
+                stage ("Push Docker Image") {
+                    steps {
+                        script{
+                            docker.withRegistry('https://registry.hub.docker.com', 'docker_hub_login') {
+                                app.push("${GIT_COMMIT[0..7]}")
+                                app.push("latest")
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    else if(env.BRANCH_NAME == "main"){
+        pipeline{
+            agent any
+            stages{
+                stage ("Build Docker Image") {
+                    steps {
+                        script{
+                            app = docker.build("surtexx/main", "-f Dockerfile1 .")
+                        }
+                    }
+                }
+                stage ("Push Docker Image") {
+                    steps {
+                        script{
+                            docker.withRegistry('https://registry.hub.docker.com', 'docker_hub_login') {
+                                app.push("latest")
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+}