diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
deleted file mode 100644
index e2db104..0000000
--- a/.github/workflows/main.yml
+++ /dev/null
@@ -1,36 +0,0 @@
-# This is a basic workflow to help you get started with Actions
-#go
-name: CI
-
-# Controls when the workflow will run
-on:
-  # Triggers the workflow on push or pull request events but only for the "main" branch
-  push:
-    branches: [ "main" ]
-  pull_request:
-    branches: [ "main" ]
-
-  # Allows you to run this workflow manually from the Actions tab
-  workflow_dispatch:
-
-# A workflow run is made up of one or more jobs that can run sequentially or in parallel
-jobs:
-  # This workflow contains a single job called "build"
-  build:
-    # The type of runner that the job will run on
-    runs-on: ubuntu-latest
-
-    # Steps represent a sequence of tasks that will be executed as part of the job
-    steps:
-      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-      - uses: actions/checkout@v3
-
-      # Runs a single command using the runners shell
-      - name: Run a one-line script
-        run: echo Hello, world!
-
-      # Runs a set of commands using the runners shell
-      - name: Run a multi-line script
-        run: |
-          echo Add other actions to build,
-          echo test, and deploy your project.
diff --git a/.github/workflows/world.yml b/.github/workflows/world.yml
index 8b13789..69108a2 100644
--- a/.github/workflows/world.yml
+++ b/.github/workflows/world.yml
@@ -1 +1,81 @@
-
+name: Java CI
+on: push
+env: # Set the secret as an input
+  docker_username: ${{ github.actor }}
+  docker_password: ${{ secrets.GITHUB_TOKEN }}
+  GIT_COMMIT: ${{ github.sha }}
+jobs:
+  Clone-down:
+    name: Clone down repo
+    runs-on: ubuntu-latest
+    container: gradle:6-jdk11
+    steps:
+    - uses: actions/checkout@v3
+    - name: Upload Repo
+      uses: actions/upload-artifact@v3
+      with:
+        name: code
+        path: .
+  Build:
+    runs-on: ubuntu-latest
+    needs: Clone-down
+    container: gradle:6-jdk11
+    steps:
+    - name: Download code
+      uses: actions/download-artifact@v3
+      with:
+        name: code
+        path: . 
+    - name: Build with Gradle
+      run: chmod +x ci/build-app.sh && ci/build-app.sh
+    - name: Test with Gradle
+      run: chmod +x ci/unit-test-app.sh && ci/unit-test-app.sh
+    - name: Upload Repo
+      uses: actions/upload-artifact@v3
+      with:
+        name: code
+        path: .
+    - name: Upload Jar
+      uses: actions/upload-artifact@v3
+      with:
+        name: Jar
+        path: app/build/libs/app-0.1-all.jar
+  Docker-image:
+    runs-on: ubuntu-latest
+    needs: [Build]
+    permissions:
+      packages: write
+    steps:
+    - name: Download code
+      uses: actions/download-artifact@v3
+      with:
+        name: code
+        path: .
+    - name: build docker
+      run: chmod +x ci/build-docker.sh && ci/build-docker.sh
+    - name: push docker
+      run: chmod +x ci/push-docker.sh && ci/push-docker.sh
+      #Add job named Component-test
+  Component-test:
+    runs-on: ubuntu-latest
+    needs: Docker-image
+    steps:
+    - name: Download code
+      uses: actions/download-artifact@v3
+      with:
+        name: code
+        path: .
+    - name: Execute component test
+      run: chmod +x ci/component-test.sh && ci/component-test.sh
+  #Add another job named Performance-test
+  Performance-test:
+    runs-on: ubuntu-latest
+    needs: Docker-image
+    steps:
+    - name: Download code
+      uses: actions/download-artifact@v3
+      with:
+        name: code
+        path: .
+    - name: Execute performance test
+      run: chmod +x ci/performance-test.sh && ci/performance-test.sh