remove ci/cd script

.github/workflows/main.yml

@@ -1,31 +0,0 @@
-name: CI/CD Pipeline
-
-on:
-  push:
-    branches:
-      - production
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: install ssh keys
-      run: |
-        mkdir -p ~/.ssh
-        echo "${{ secrets.SSH_PRIVATE_KEY }}" > ~/.ssh/id_rsa
-        chmod 600 ~/.ssh/id_rsa
-        ssh-keyscan -H ${{ secrets.SSH_HOST }} >> ~/.ssh/known_hosts
-
-    - name: connect and pull
-      run: |
-        ssh ${{ secrets.SSH_USER }}@${{ secrets.SSH_HOST }} "cd ${{ secrets.WORK_DIR }} && git checkout ${{ secrets.MAIN_BRANCH }} && git pull && exit"
-        
-    - name: cleanup
-      run: rm -rf ~/.ssh
-
-    - name: build docker image
-      run: docker build -t adc .
-
-    - name: run docker image
-      run: docker run -p 8080:80 adc