Added gitci

Signed-off-by: Marcin Woźniak <y0rune@aol.com>

.gitlab-ci.yml

@@ -0,0 +1,40 @@
+stages:
+  - build
+  - deploy
+
+build:
+  stage: build
+  image: java:14
+  script:
+    - echo "Start building App"
+    - rm -rf restservice/src/main/resources/application.properties
+    - echo "spring.profiles.active=prod" > restservice/src/main/resources/application.properties
+    - mvn clean
+    - mvn install
+    - cd restservice
+    - mvn clean package spring-boot:repackage
+    - echo "Build successfully!"
+  artifacts:
+    expire_in: 1 hour
+    paths:
+      - restservice/target/
+      
+deploy_production:
+  stage: deploy
+  before_script:
+    - apt-get update
+    - apt-get --yes --force-yes install rsync
+  script:
+    - 'which ssh-agent || ( apt-get update -y && apt-get install openssh-client -y )'
+    - eval $(ssh-agent -s)
+    - ssh-add <(echo "$SSH_PRIVATE_KEY")
+    - mkdir -p ~/.ssh
+    - '[[ -f /.dockerenv ]] && echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config'
+    - echo "Deploying to server"
+    - ssh backend@wmi-backend-gc.plannaplan.pl -t "sudo systemctl stop plannaplan-backend"
+    - rsync --progress target/*.jar --delete backend@wmi-backend-gc.plannaplan.pl:/opt/plannaplan-backend/backend.jar
+    - sleep 5
+    - ssh backend@wmi-backend-gc.plannaplan.pl -t "sudo systemctl start plannaplan-backend"
+    - echo "Deployed"
+  #only:
+    #- master