Add drone CI/CD

.drone.yml

@@ -1,8 +1,75 @@
 kind: pipeline
 name: default
+type: docker
+
+environment:
+  GRADLE_VERSION: 7.1
+  JDK_VERSION: 11
+  CRE_VERSION: $DRONE_PULL_REQUEST
+  CRE_ARTIFACT_NAME: ColorRecipesExplorer-backend-$CRE_VERSION
+  CRE_REGISTRY_IMAGE: registry.fyloz.dev:5443/colorrecipesexplorer/backend
+  CRE_PORT: 9090
 
 steps:
   - name: test
-    image: gradle:7.1-jdk11
+    image: gradle:$GRADLE_VERSION-jdk$JDK_VERSION
     commands:
       - gradle test
+
+  - name: build
+    image: gradle:$GRADLE_VERSION-jdk$JDK_VERSION
+    commands:
+      - gradle bootJar -Pversion=$CRE_VERSION
+      - mv build/libs/ColorRecipesExplorer-$CRE_VERSION.jar $CRE_ARTIFACT_NAME
+    when:
+      branch:
+        - master
+
+  - name: containerize
+    image: plugins/docker
+    settings:
+      build_args:
+        - JDK_VERSION=$JDK_VERSION
+        - PORT=$CRE_PORT
+        - ARTIFACT_NAME=$CRE_ARTIFACT_NAME
+      repo: $CRE_REGISTRY_IMAGE
+      tags:
+        - latest
+        - $CRE_VERSION
+    when:
+      branch:
+        - master
+
+  - name: deploy
+    image: alpine:latest
+    environment:
+      DEPLOY_SERVER:
+        from_secret: deploy_server
+      DEPLOY_SERVER_USERNAME:
+        from_secret: deploy_server_username
+      DEPLOY_SERVER_SSH_PORT:
+        from_secret: deploy_server_ssh_port
+      DEPLOY_SERVER_SSH_KEY:
+        from_secret: deploy_server_ssh_key
+      DEPLOY_CONTAINER_NAME: cre_backend-$DRONE_BRANCH
+      DEPLOY_SPRING_PROFILES: mysql,rest
+      DEPLOY_DATA_VOLUME: /var/cre/data
+      DEPLOY_CONFIG_VOLUME: /var/cre/config
+    commands:
+      - apk update
+      - apk add --no-cache openssh-client
+      - mkdir -p ~/.ssh
+      - echo "$DEPLOY_SERVER_SSH_KEY" | tr -d '\r' > ~/.ssh/id_rsa
+      - chmod 700 ~/.ssh/id_rsa
+      - eval $(ssh-agent -s)
+      - ssh-add ~/.ssh/id_rsa
+      - ssh-keyscan -p $DEPLOY_SERVER_SSH_PORT -H $DEPLOY_SERVER >> ~/.ssh/known_hosts
+      - '[[ -f /.dockerenv ]] && echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config'
+      - ssh -p $DEPLOY_SERVER_SSH_PORT $DEPLOY_SERVER_USERNAME@$DEPLOY_SERVER "docker stop $DEPLOY_CONTAINER_NAME || true && docker rm $DEPLOY_CONTAINER_NAME || true"
+      - ssh -p $DEPLOY_SERVER_SSH_PORT $DEPLOY_SERVER_USERNAME@$DEPLOY_SERVER "docker pull $CRE_REGISTRY_IMAGE:latest"
+      - ssh -p $DEPLOY_SERVER_SSH_PORT $DEPLOY_SERVER_USERNAME@$DEPLOY_SERVER "docker run -d -p $CRE_PORT:$CRE_PORT --name=$DEPLOY_CONTAINER_NAME -v $DEPLOY_DATA_VOLUME:/usr/bin/cre/data -v $DEPLOY_CONFIG_VOLUME:/usr/bin/cre/config -e spring_profiles_active=$SPRING_PROFILES $CRE_REGISTRY_IMAGE"
+    when:
+      branch:
+        - master
+
+