testing running on dockerfile

Dockerfile

@@ -0,0 +1,18 @@
+# Use the official Golang image
+FROM golang:1.23.1
+
+# Set the working directory inside the container
+WORKDIR /app
+
+# Copy go.mod and go.sum files and download dependencies
+COPY go.mod go.sum ./
+RUN go mod download
+
+# Copy the rest of the application source code
+COPY . .
+
+# Expose the application's port (change if needed)
+EXPOSE 5678
+
+# Command to run the application
+CMD ["go", "run", "main.go"]

Jenkinsfile

@@ -1,5 +1,5 @@
 pipeline {
-    agent any // Runs on an Ubuntu-based Jenkins agent
+    agent {dockerfile true}
 
     environment {
         REGISTRY_URL = 'git.winteraccess.id'
@@ -24,30 +24,13 @@ pipeline {
             }
         }
 
-        stage('Login to Registry') {
-            steps {
-                script {
-                    withCredentials([usernamePassword(credentialsId: "${DOCKERUSRPASS}", usernameVariable: 'REGISTRY_USER', passwordVariable: 'REGISTRY_TOKEN')]) {
-                        sh """
-                        echo "$REGISTRY_TOKEN" | docker login "$REGISTRY_URL" --username ${REGISTRY_USER} --password-stdin
-                        """
-                    }
-                }
-            }
-        }
         stage('Build and Push Docker Image') {
             steps {
-                script {
-                    def imageTag = "dev-${env.SHORT_SHA}"
-                    sh """
-                    docker build -t ${REGISTRY_URL}/${IMAGE_NAME}:${imageTag} \
-                                 -t ${REGISTRY_URL}/${IMAGE_NAME}:dev \
-                                 -t ${REGISTRY_URL}/${IMAGE_NAME}:latest \
-                                 -f deploy/docker/Dockerfile .
-                    docker push ${REGISTRY_URL}/${IMAGE_NAME}:${imageTag}
-                    docker push ${REGISTRY_URL}/${IMAGE_NAME}:dev
-                    docker push ${REGISTRY_URL}/${IMAGE_NAME}:latest
-                    """
+                stage('testing')
+                {
+                    steps{
+                        sh 'go --version'
+                    }
                 }
             }
         }