.gitlab-ci.yml

# This file is a template, and might need editing before it works on your project.
# This is a sample GitLab CI/CD configuration file that should run without any modifications.
# It demonstrates a basic 3 stage CI/CD pipeline. Instead of real tests or scripts,
# it uses echo commands to simulate the pipeline execution.
#
# A pipeline is composed of independent jobs that run scripts, grouped into stages.
# Stages run in sequential order, but jobs within stages run in parallel.
#
# For more information, see: https://docs.gitlab.com/ee/ci/yaml/index.html#stages
#
# You can copy and paste this template into a new `.gitlab-ci.yml` file.
# You should not add this template to an existing `.gitlab-ci.yml` file by using the `include:` keyword.
#
# To contribute improvements to CI/CD templates, please follow the Development guide at:
# https://docs.gitlab.com/ee/development/cicd/templates.html
# This specific template is located at:
# https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Getting-Started.gitlab-ci.yml

stages: # List of stages for jobs, and their order of execution
  - test
  - code-quality
  - build
  - publish
  - deploy

variables:
  FRONTEND_IMAGE: node:18.12.1 # Base image for the frontend
  BACKEND_IMAGE: maven:3.8.3-openjdk-17 # Base image for the backend

# test_backend
test_backend:
  stage: test
  tags:
    - deploy
  image: $BACKEND_IMAGE
  script:
    - cd funder-backend
    - mvn test
  only:
    - main

#code_quality 
code_quality:
  stage: code-quality
  tags:
    - deploy  
  image: $BACKEND_IMAGE
  script:
    - echo "Checking code quality"
    - mkdir smells/
    - java -jar $CI_PROJECT_DIR/.gitlab/DesigniteJava.jar -i $CI_PROJECT_DIR/funder-backend -o $CI_PROJECT_DIR/smells/ -d
  artifacts:
    paths:
      - smells/
      - $CI_PROJECT_DIR
  only:
    - main

# build_backend
build_backend:
  stage: build
  tags:
    - deploy  
  image: $BACKEND_IMAGE
  script:
    - cd funder-backend
    - mvn clean install
  only:
    - main

# publish-backend in docker
publish-backend:
  image: docker:latest
  tags:
    - deploy 
  stage: publish
  variables:
    DOCKER_TLS_CERTDIR: ""
    DOCKER_HOST: "tcp://docker:2375"
  services:
    - docker:dind
  script:
    - cd funder-backend
    - pwd
    - echo $SERVER_IP
    - docker --version
    - docker login -u $DOCKERHUB_USERNAME -p $DOCKERHUB_PASSWORD docker.io
    - docker build -t docker.io/funderasdc/asdc-backend:$CI_COMMIT_SHORT_SHA .
    - docker push docker.io/funderasdc/asdc-backend:$CI_COMMIT_SHORT_SHA
  only:
    - main

# Deploy-backend
deploy_backend:
  image: alpine:latest
  tags:
    - deploy  
  stage: deploy
  script:
    - chmod og= $SSH_PRIVATE_KEY
    - apk update && apk add openssh-client
    - ssh -i $SSH_PRIVATE_KEY -o StrictHostKeyChecking=no $SERVER_USER@$SERVER_IP "docker login -u $DOCKERHUB_USERNAME -p $DOCKERHUB_PASSWORD docker.io"
    - ssh -i $SSH_PRIVATE_KEY -o StrictHostKeyChecking=no $SERVER_USER@$SERVER_IP "docker pull docker.io/funderasdc/asdc-backend:$CI_COMMIT_SHORT_SHA"
    - ssh -i $SSH_PRIVATE_KEY -o StrictHostKeyChecking=no $SERVER_USER@$SERVER_IP "docker container rm -f my-app || true"
    - ssh -i $SSH_PRIVATE_KEY -o StrictHostKeyChecking=no $SERVER_USER@$SERVER_IP "docker run -d -p 8080:8080 --name my-app docker.io/funderasdc/asdc-backend:$CI_COMMIT_SHORT_SHA"
  only:
    - main
  environment:
    name: prod-backend
    url: http://129.173.67.169:8080

# build_frontend
build_frontend:
  stage: build
  tags:
    - deploy
  image: $FRONTEND_IMAGE
  script:
    - cd funder-frontend
    - npm install
    - CI=false npm run build
  only:
    - main

# publish-frontend in docker
publish_frontend:
  image: docker:latest
  stage: publish
  tags:
    - deploy
  variables:
    DOCKER_TLS_CERTDIR: ""
    DOCKER_HOST: "tcp://docker:2375"
  services:
    - docker:dind
  script:
    - cd funder-frontend
    - pwd
    - echo $SERVER_IP
    - docker --version
    - docker login -u $DOCKERHUB_USERNAME -p $DOCKERHUB_PASSWORD docker.io
    - docker build -t docker.io/funderasdc/asdc-frontend:$CI_COMMIT_SHORT_SHA .
    - docker push docker.io/funderasdc/asdc-frontend:$CI_COMMIT_SHORT_SHA
  only:
    - main

# deploy_frontend
deploy_frontend:
  image: alpine:latest
  tags:
    - deploy
  stage: deploy
  script:
    - chmod og= $SSH_PRIVATE_KEY
    - apk update && apk add openssh-client
    - ssh -i $SSH_PRIVATE_KEY -o StrictHostKeyChecking=no $SERVER_USER@$SERVER_IP "docker login -u $DOCKERHUB_USERNAME -p $DOCKERHUB_PASSWORD docker.io"
    - ssh -i $SSH_PRIVATE_KEY -o StrictHostKeyChecking=no $SERVER_USER@$SERVER_IP "docker pull docker.io/funderasdc/asdc-frontend:$CI_COMMIT_SHORT_SHA"
    - ssh -i $SSH_PRIVATE_KEY -o StrictHostKeyChecking=no $SERVER_USER@$SERVER_IP "docker container rm -f my-frontend || true"
    - ssh -i $SSH_PRIVATE_KEY -o StrictHostKeyChecking=no $SERVER_USER@$SERVER_IP "docker run -d -p 3000:3000 --name my-frontend docker.io/funderasdc/asdc-frontend:$CI_COMMIT_SHORT_SHA"
  only:
    - main
  environment:
    name: prod-frontend
    url: http://129.173.67.169:3000