gitlab-ci.yml_generator.py

src/gitlab-ci.yml_generator.py

@@ -37,7 +37,11 @@ build {microservice}:
     - docker build -t "$IMAGE_NAME:$IMAGE_TAG" -f ./src/$IMAGE_NAME/Dockerfile ./src/
     - docker tag "$IMAGE_NAME:$IMAGE_TAG" "$CI_REGISTRY_IMAGE/$IMAGE_NAME:$IMAGE_TAG"
     - docker push "$CI_REGISTRY_IMAGE/$IMAGE_NAME:$IMAGE_TAG"
+  after_script:
+    - docker rmi $(docker images --quiet --filter=dangling=true)
   rules:
+    - if: '$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" && $CI_COMMIT_BRANCH == "develop"' 
     - changes:
       - src/$IMAGE_NAME/*.{{py,in,yml}}
       - src/$IMAGE_NAME/Dockerfile
@@ -46,8 +50,8 @@ build {microservice}:
       - manifests/$IMAGE_NAME.yaml
       - .gitlab-ci.yml
 
-# test if the Docker image can be pulled from the gitlab registry
-test {microservice} pull:
+# apply unit test to the {microservice} component
+unit test {microservice}:
   variables:
     IMAGE_NAME: '{microservice}' # name of the microservice
     IMAGE_TAG: '{tag}' # tag of the container image (production, development, etc)
@@ -56,55 +60,22 @@ test {microservice} pull:
     - build {microservice}
   before_script:
     - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY
+    - if docker network list | grep teraflowbridge; then echo "teraflowbridge is already created"; else docker network create -d bridge teraflowbridge; fi
+    - if docker container ls | grep influxdb; then docker rm -f influxdb; else echo "influxdb image is not in the system"; fi
+    - if docker container ls | grep $IMAGE_NAME; then docker rm -f $IMAGE_NAME; else echo "$IMAGE_NAME image is not in the system"; fi
   script:
     - docker pull "$CI_REGISTRY_IMAGE/$IMAGE_NAME:$IMAGE_TAG"
-  rules:
-    - changes:
-      - src/$IMAGE_NAME/*.{{py,in,yml}}
-      - src/$IMAGE_NAME/Dockerfile
-      - src/$IMAGE_NAME/tests/*.py
-      - src/$IMAGE_NAME/tests/Dockerfile
-      - manifests/$IMAGE_NAME.yaml
-      - .gitlab-ci.yml
-
-# test if the Docker image can be executed
-test {microservice} run:
-  variables:
-    IMAGE_NAME: '{microservice}' # name of the microservice
-    IMAGE_TAG: '{tag}' # tag of the container image (production, development, etc)
-  stage: test
-  needs:
-    - build {microservice}
-  before_script:
-    - if docker network list | grep teraflowbridge; then echo "teraflowbridge is already created"; else docker network create -d bridge teraflowbridge; fi  
-  script:
-    - docker run -d -p 7070:7070 --name $IMAGE_NAME --network=teraflowbridge --rm "$IMAGE_NAME:$IMAGE_TAG"
-    - docker ps
+    - docker run --name influxdb -d -p 8086:8086 -e INFLUXDB_DB=$INFLUXDB_DATABASE -e INFLUXDB_ADMIN_USER=$INFLUXDB_USER -e INFLUXDB_ADMIN_PASSWORD=$INFLUXDB_PASSWORD -e INXLUXDB_HTTP_AUTH_ENABLED=True --network=teraflowbridge --rm influxdb:1.8
+    - docker run --name $IMAGE_NAME -d -p 7070:7070 --env INFLUXDB_USER=$INFLUXDB_USER --env INFLUXDB_PASSWORD=$INFLUXDB_PASSWORD --env INFLUXDB_DATABASE=$INFLUXDB_DATABASE --env INFLUXDB_HOSTNAME=influxdb -v "$PWD/src/$IMAGE_NAME/tests:/opt/results" --network=teraflowbridge  --rm $CI_REGISTRY_IMAGE/$IMAGE_NAME:$IMAGE_TAG
+    - docker ps -a
+    - docker exec -i $IMAGE_NAME bash -c "pytest --junitxml=/opt/results/report.xml"
   after_script:
-    - docker stop {microservice}
+    - docker rm -f $IMAGE_NAME
+    - docker rm -f  influxdb
+    - docker network rm teraflowbridge
   rules:
-    - changes:
-      - src/$IMAGE_NAME/*.{{py,in,yml}}
-      - src/$IMAGE_NAME/Dockerfile
-      - src/$IMAGE_NAME/tests/*.py
-      - src/$IMAGE_NAME/tests/Dockerfile
-      - manifests/$IMAGE_NAME.yaml
-      - .gitlab-ci.yml
-
-# apply unit test to the {microservice} component
-test {microservice} pytest:
-  variables:
-    IMAGE_NAME: '{microservice}' # name of the microservice
-    IMAGE_NAME_TEST: '{microservice}-test' # name of the microservice
-    IMAGE_TAG: '{tag}' # tag of the container image (production, development, etc)
-  stage: test
-  needs:
-    - build {microservice}
-  script:
-    - docker build -t "$IMAGE_NAME_TEST:$IMAGE_TAG" -f ./src/$IMAGE_NAME/tests/Dockerfile ./src/
-    - docker run -v "$PWD/src/$IMAGE_NAME/tests:/opt/results" $IMAGE_NAME_TEST:$IMAGE_TAG
-  rules:
-    - changes:
+    - 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" && $CI_COMMIT_BRANCH == "develop"' 
       - src/$IMAGE_NAME/*.{{py,in,yml}}
       - src/$IMAGE_NAME/Dockerfile
       - src/$IMAGE_NAME/tests/*.py
@@ -116,65 +87,32 @@ test {microservice} pytest:
       reports:
         junit: src/$IMAGE_NAME/tests/report.xml
 
-# Deployment of the {microservice} service in development Kubernetes Cluster
-deploy {microservice} development:
+# Deployment of the {microservice} service in Kubernetes Cluster
+deploy {microservice}:
   variables:
     IMAGE_NAME: '{microservice}' # name of the microservice
     IMAGE_TAG: '{tag}' # tag of the container image (production, development, etc)
   stage: deploy
   needs:
-    - build {microservice}
-    - test {microservice} run
+    - unit test {microservice}
+    # - dependencies all
+    # - integ_test execute
   script:
+    - 'sed -i "s/$IMAGE_NAME:.*/$IMAGE_NAME:$IMAGE_TAG/" manifests/$IMAGE_NAME.yaml'
     - kubectl version
     - kubectl get all
     - kubectl apply -f "manifests/$IMAGE_NAME.yaml"
     - kubectl get all
   # environment:
-  #   name: development
+  #   name: test
   #   url: https://example.com
   #   kubernetes:
-  #     namespace: development
+  #     namespace: test
   rules:
     - if: '$CI_PIPELINE_SOURCE == "merge_request_event" && $CI_MERGE_REQUEST_TARGET_BRANCH_NAME == "develop"'
-      when: manual
-      changes:
-        - src/$IMAGE_NAME/*.{{py,in,yml}}
-        - src/$IMAGE_NAME/Dockerfile
-        - src/$IMAGE_NAME/tests/*.py
-        - src/$IMAGE_NAME/tests/Dockerfile
-        - manifests/$IMAGE_NAME.yaml
-        - .gitlab-ci.yml
-
-# Deployment of the {microservice} service in production Kubernetes Cluster
-deploy {microservice} development:
-  variables:
-    IMAGE_NAME: '{microservice}' # name of the microservice
-    IMAGE_TAG: '{tag}' # tag of the container image (production, development, etc)
-  stage: deploy
-  needs:
-    - build {microservice}
-    - test {microservice} run
-  script:
-    - kubectl version
-    - kubectl get all
-    - kubectl apply -f "manifests/$IMAGE_NAME.yaml"
-    - kubectl get all
-  # environment:
-  #   name: production
-  #   url: https://example.com
-  #   kubernetes:
-  #     namespace: production
-  rules:
+    - if: '$CI_PIPELINE_SOURCE == "push" && $CI_COMMIT_BRANCH == "develop"'
     - if: '$CI_PIPELINE_SOURCE == "merge_request_event" && $CI_MERGE_REQUEST_TARGET_BRANCH_NAME == $CI_DEFAULT_BRANCH'
       when: manual
-      changes:
-        - src/$IMAGE_NAME/*.{{py,in,yml}}
-        - src/$IMAGE_NAME/Dockerfile
-        - src/$IMAGE_NAME/tests/*.py
-        - src/$IMAGE_NAME/tests/Dockerfile
-        - manifests/$IMAGE_NAME.yaml
-        - .gitlab-ci.yml
 """
 f.write(yml_template.format(microservice = args.microservice, tag=args.tag))
 print("File created in the following path: {file}".format(file=file))