Fixed way to deploy mocked qkds

        - .gitlab-ci.yml

# Deploy mock QKD nodes

deploy_mock_qkd_nodes:

prepare_mock_qkd_nodes:

  stage: prepare

  before_script:

    - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY

    - if docker network list | grep teraflowbridge; then echo "teraflowbridge network is already created"; else docker network create --driver=bridge teraflowbridge; fi

    - |

      # Context-related cleanup

      if docker container ls | grep crdb; then docker rm -f crdb; else echo "CockroachDB container is not in the system"; fi

      if docker volume ls | grep crdb; then docker volume rm -f crdb; else echo "CockroachDB volume is not in the system"; fi

      if docker container ls | grep nats; then docker rm -f nats; else echo "NATS container is not in the system"; fi

  script:

    - echo "Starting mock QKD nodes deployment..."

    - >

      if docker network list | grep -q teraflowbridge; then

        echo "teraflowbridge network is already created";

    - docker volume create crdb

    - docker run --name crdb -d --network=teraflowbridge -p 26257:26257 -p 8080:8080 cockroachdb/cockroach:latest-v22.2 start-single-node

    - docker run --name nats -d --network=teraflowbridge -p 4222:4222 -p 8222:8222 nats:2.9 --http_port 8222 --user tfs --pass tfs123

    - echo "Waiting for initialization..."

    - while ! docker logs crdb 2>&1 | grep -q 'finished creating default user "tfs"'; do sleep 1; done

    - while ! docker logs nats 2>&1 | grep -q 'Server is ready'; do sleep 1; done

    - MOCK_NODES_DIR="$CI_PROJECT_DIR/controller/src/tests/tools/mock_qkd_nodes"

    - |

      if [ -d "$MOCK_NODES_DIR" ]; then

        cd "$MOCK_NODES_DIR" && ./start.sh &

        MOCK_NODES_PID=$!

      else

        docker network create -d bridge teraflowbridge;

        echo "Error: Mock QKD nodes directory '$MOCK_NODES_DIR' not found." && exit 1;

      fi

    - echo "Waiting for mock nodes to be up..."

    - RETRY_COUNT=0

    - MAX_RETRIES=15

    - |

      for port in 11111 22222 33333; do

        if lsof -i:$port >/dev/null 2>&1; then

          echo "Freeing up port $port...";

          fuser -k $port/tcp;

      while [ $RETRY_COUNT -lt $MAX_RETRIES ]; do

        if curl -s http://127.0.0.1:11111 > /dev/null && \

           curl -s http://127.0.0.1:22222 > /dev/null && \

           curl -s http://127.0.0.1:33333 > /dev/null; then

            echo "Mock nodes are up!"

            break

        else

            echo "Mock nodes not ready, retrying in 5 seconds..."

            RETRY_COUNT=$((RETRY_COUNT + 1))

            sleep 5

        fi

      done

    - MOCK_NODES_DIR="controller/src/tests/tools/mock_qkd_nodes"

    - |

      if [ -d "$MOCK_NODES_DIR" ]; then

        cd "$MOCK_NODES_DIR" && ./start.sh &

      else

        echo "Error: Mock QKD nodes directory '$MOCK_NODES_DIR' not found." && exit 1;

      if [ $RETRY_COUNT -ge $MAX_RETRIES ]; then

        echo "Error: Mock nodes failed to start after multiple attempts."

        exit 1

      fi

  rules:

    - if: '$CI_PIPELINE_SOURCE == "merge_request_event" && ($CI_MERGE_REQUEST_TARGET_BRANCH_NAME == "develop" || $CI_MERGE_REQUEST_TARGET_BRANCH_NAME == $CI_DEFAULT_BRANCH)'

  stage: unit_test

  needs:

    - build_device

    - deploy_mock_qkd_nodes

    - prepare_mock_qkd_nodes

  before_script:

    - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY

  script:

    - docker pull "$CI_REGISTRY_IMAGE/$IMAGE_NAME:$IMAGE_TAG"

    - docker run --name $IMAGE_NAME --network="host" -d -p 2020:2020 -v "$PWD/src/$IMAGE_NAME/tests:/opt/results" -e PYTHONPATH="/var/teraflow:/var/teraflow/device:/var/teraflow/tests/tools/mock_qkd_nodes:/var/teraflow/tests" "$CI_REGISTRY_IMAGE/$IMAGE_NAME:$IMAGE_TAG"

    - docker run --name $IMAGE_NAME --network=teraflowbridge -d -p 2020:2020 -v "$PWD/src/$IMAGE_NAME/tests:/opt/results" -e PYTHONPATH="/var/teraflow:/var/teraflow/device:/var/teraflow/tests/tools/mock_qkd_nodes:/var/teraflow/tests" "$CI_REGISTRY_IMAGE/$IMAGE_NAME:$IMAGE_TAG"

    - sleep 5

    - docker ps -a

    - docker logs $IMAGE_NAME

    #- docker exec -i $IMAGE_NAME bash -c "coverage run --append -m pytest --log-level=INFO --verbose $IMAGE_NAME/tests/test_unitary_emulated.py --junitxml=/opt/results/${IMAGE_NAME}_report_emulated.xml"

    #- docker exec -i $IMAGE_NAME bash -c "coverage run --append -m pytest --log-level=INFO --verbose $IMAGE_NAME/tests/test_unitary_ietf_actn.py --junitxml=/opt/results/${IMAGE_NAME}_report_ietf_actn.xml"

    - docker exec -i $IMAGE_NAME bash -c "coverage run --append -m pytest --log-level=INFO --verbose device/tests/qkd/unit/test_qkd_mock_connectivity.py"

    - docker exec -i $IMAGE_NAME bash -c "coverage run --append -m pytest --log-level=INFO --verbose device/tests/qkd/unit/test_qkd_compliance.py"

    - docker exec -i $IMAGE_NAME bash -c "coverage run --append -m pytest --log-level=INFO --verbose device/tests/qkd/unit/test_mock_qkd_node.py"

  coverage: '/TOTAL\s+\d+\s+\d+\s+(\d+%)/'

  after_script:

    - docker rm -f $IMAGE_NAME

    - docker rm -f pathcomp-frontend pathcomp-backend device context crdb nats

    - docker volume rm -f crdb

    - docker network rm teraflowbridge

    - docker volume prune --force

    - docker image prune --force

  rules:

    - if: '$CI_PIPELINE_SOURCE == "merge_request_event" && ($CI_MERGE_REQUEST_TARGET_BRANCH_NAME == "develop" || $CI_MERGE_REQUEST_TARGET_BRANCH_NAME == $CI_DEFAULT_BRANCH)'

    - if: '$CI_PIPELINE_SOURCE == "push" && $CI_COMMIT_BRANCH == "develop"'

      junit: src/$IMAGE_NAME/tests/${IMAGE_NAME}_report_*.xml

## Deployment of the service in Kubernetes Cluster

#deploy device:

#deploy_device:

#  variables:

#    IMAGE_NAME: 'device' # name of the microservice

#    IMAGE_TAG: 'latest' # tag of the container image (production, development, etc)

#  stage: deploy

#  needs:

#    - unit test device

#    # - integ_test execute

#    - unit_test_device

#  script:

#    - 'sed -i "s/$IMAGE_NAME:.*/$IMAGE_NAME:$IMAGE_TAG/" manifests/${IMAGE_NAME}service.yaml'

#    - kubectl version

#    - kubectl get all

#    - kubectl apply -f "manifests/${IMAGE_NAME}service.yaml"

#    - kubectl get all

#  # environment:

#  #   name: test

#  #   url: https://example.com

#  #   kubernetes:

#  #     namespace: test

#  rules:

#    - if: '$CI_PIPELINE_SOURCE == "merge_request_event" && ($CI_MERGE_REQUEST_TARGET_BRANCH_NAME == "develop" || $CI_MERGE_REQUEST_TARGET_BRANCH_NAME == $CI_DEFAULT_BRANCH)'

#      when: manual