ci(travis): build/tag/deploy 'current' tag for production

.travis.yml

@@ -39,7 +39,7 @@ jobs:
         - chmod +x send.sh
         - ./send.sh failure $DISCORD_WEBHOOK_URL
 
-    # Build and push both current version & latest version
+    # Build and push both versionned and current versions
     - stage: Build Docker image
       if: branch = master
       script:
@@ -48,9 +48,9 @@ jobs:
       - echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin
       - docker build -t calendz/api-calendar .
       - docker images
-      - docker tag calendz/api-calendar calendz/api-calendar:latest
+      - docker tag calendz/api-calendar calendz/api-calendar:current
       - docker tag calendz/api-calendar calendz/api-calendar:${PACKAGE_VERSION}
-      - docker push calendz/api-calendar:latest
+      - docker push calendz/api-calendar:current
       - docker push calendz/api-calendar:${PACKAGE_VERSION}
 
     # Deploy latest API-CALENDAR version

.travis/deploy.sh

@@ -7,7 +7,7 @@ ssh-add .travis/deploy_key # Add the private key to SSH
 ssh -o "StrictHostKeyChecking=no" $SSH_USER@$SSH_IP -p $SSH_PORT <<EOF
   cd /home/calendz/calendz-conf
   git pull
-  docker pull calendz/api-calendar:latest
+  docker pull calendz/api-calendar:current
   docker-compose -f docker/docker-compose.prod.yml stop calendz-api-calendar
   docker-compose -f docker/docker-compose.prod.yml rm -f calendz-api-calendar
   docker-compose -f docker/docker-compose.prod.yml up -d --no-deps --build calendz-api-calendar