.gitlab-ci.yml

# Build und Deployment Pipeline
# Do not change until you know what you are doing !!!

image: "thlmylab/swakkd:stable"

variables:
  DOMAIN: ""
  INGRESS: "True"

stages:
- prepare
- build
- deploy

registry-cred:
  stage: prepare
  script:
  - kubectl delete secret gitlab-registry-$CI_PROJECT_ID || true
  - "kubectl create secret docker-registry gitlab-registry-$CI_PROJECT_ID \
              --docker-server=$CI_REGISTRY \
              --docker-username=image-registry \ 
              --docker-password=$CI_REGISTRY_TOKEN"

frontend-build:
  stage: build
  image: docker:dind
  services: ["docker:dind"]
  script:
    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
    - docker build -t $CI_REGISTRY_IMAGE/frontend-$CI_COMMIT_REF_NAME:latest ./frontend
    - docker push $CI_REGISTRY_IMAGE/frontend-$CI_COMMIT_REF_NAME:latest

backend-build:
  stage: build
  image: docker:dind
  services:
    - docker:dind
  script:
    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
    - docker build -t $CI_REGISTRY_IMAGE/backend-$CI_COMMIT_REF_NAME:latest ./backend
    - docker push $CI_REGISTRY_IMAGE/backend-$CI_COMMIT_REF_NAME:latest

frontend-deploy:
  stage: deploy
  script:
  - mo deploy/frontend/deployment.yaml | kubectl delete -f - || true
  - mo deploy/frontend/deployment.yaml | kubectl apply -f -
  - mo deploy/frontend/service.yaml | kubectl apply -f -

backend-deploy:
  stage: deploy 
  script:
  - mo deploy/backend/deployment.yaml | kubectl delete -f - || true
  - mo deploy/backend/service.yaml | kubectl apply -f -
  - mo deploy/backend/volume.yaml | kubectl apply -f -
  - mo deploy/backend/database.yaml | kubectl apply -f -
  - mo deploy/backend/deployment.yaml | kubectl apply -f -

ingress:
  stage: deploy
  only:
    variables:
      - $INGRESS == "True"
  script:
  - HOST=asteroids.$DOMAIN mo deploy/webapp-ing.yaml | kubectl apply -f -